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< span class = "line" > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > " " " < / span > < / span >
< span class = "line" > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > 3维向量< / span > < / span >
< span class = "line" > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > Args:< / span > < / span >
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< span class = "line" > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > x ([`float`](https%3A//docs.python.org/3/library/functions.html#float)): x轴分量< / span > < / span >
< span class = "line" > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > y (`float`): y轴分量< / span > < / span >
< span class = "line" > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > z (`float`): z轴分量< / span > < / span >
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< span class = "line" > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > " " " < / span > < / span >
< span class = "line" > < span style = "--shiki-light:#005CC5;--shiki-dark:#79B8FF;" > self< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > .x < / span > < span style = "--shiki-light:#D73A49;--shiki-dark:#F97583;" > =< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > x< / span > < / span >
< span class = "line" > < span style = "--shiki-light:#005CC5;--shiki-dark:#79B8FF;" > self< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > .y < / span > < span style = "--shiki-light:#D73A49;--shiki-dark:#F97583;" > =< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > y< / span > < / span >
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< span class = "line" > < span style = "--shiki-light:#005CC5;--shiki-dark:#79B8FF;" > self< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > .z < / span > < span style = "--shiki-light:#D73A49;--shiki-dark:#F97583;" > =< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > z< / span > < / span > < / code > < / pre > < / div > < / details > < h4 id = "def-approx-self-other-vector3-epsilon-float-approx-bool" tabindex = "-1" > < em > < strong > def< / strong > < / em > < code > approx(self, other: Vector3, epsilon: float = APPROX) -> bool< / code > < a class = "header-anchor" href = "#def-approx-self-other-vector3-epsilon-float-approx-bool" aria-label = "Permalink to "***def*** `approx(self, other: Vector3, epsilon: float = APPROX) -> bool`"" > < / a > < / h4 > < p > < strong > Description< / strong > : 判断两个向量是否近似相等。< / p > < p > < strong > Arguments< / strong > :< / p > < blockquote > < ul > < li > other (< a href = "#class-vector3" > < code > Vector3< / code > < / a > ): 另一个向量< / li > < li > epsilon (< a href = "https://docs.python.org/3/library/functions.html#float" target = "_blank" rel = "noreferrer" > < code > float< / code > < / a > ): 误差< / li > < / ul > < / blockquote > < p > < strong > Return< / strong > : < a href = "https://docs.python.org/3/library/functions.html#bool" target = "_blank" rel = "noreferrer" > < code > bool< / code > < / a > : 是否近似相等< / p > < details > < summary > < b > Source code< / b > or < a href = "https://github.com/snowykami/mbcp/tree/main/mbcp/mp_math/vector.py#L30" target = "_blank" > View on GitHub< / a > < / summary > < div class = "language-python vp-adaptive-theme" > < button title = "Copy Code" class = "copy" > < / button > < span class = "lang" > python< / span > < pre class = "shiki shiki-themes github-light github-dark vp-code" tabindex = "0" > < code > < span class = "line" > < span style = "--shiki-light:#D73A49;--shiki-dark:#F97583;" > def< / span > < span style = "--shiki-light:#6F42C1;--shiki-dark:#B392F0;" > approx< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > (self, other: < / span > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > ' Vector3' < / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > , epsilon: < / span > < span style = "--shiki-light:#005CC5;--shiki-dark:#79B8FF;" > float< / span > < span style = "--shiki-light:#D73A49;--shiki-dark:#F97583;" > =< / span > < span style = "--shiki-light:#005CC5;--shiki-dark:#79B8FF;" > APPROX< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > ) -> < / span > < span style = "--shiki-light:#005CC5;--shiki-dark:#79B8FF;" > bool< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > :< / span > < / span >
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< span class = "line" > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > " " " < / span > < / span >
< span class = "line" > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > 判断两个向量是否近似相等。< / span > < / span >
< span class = "line" > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > Args:< / span > < / span >
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< span class = "line" > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > other ([`Vector3`](#class-vector3)): 另一个向量< / span > < / span >
< span class = "line" > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > epsilon ([`float`](https%3A//docs.python.org/3/library/functions.html#float)): 误差< / span > < / span >
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< span class = "line" > < / span >
< span class = "line" > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > Returns:< / span > < / span >
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< span class = "line" > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > [`bool`](https%3A//docs.python.org/3/library/functions.html#bool): 是否近似相等< / span > < / span >
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< span class = "line" > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > " " " < / span > < / span >
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< span class = "line" > < span style = "--shiki-light:#D73A49;--shiki-dark:#F97583;" > return< / span > < span style = "--shiki-light:#005CC5;--shiki-dark:#79B8FF;" > all< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > ([< / span > < span style = "--shiki-light:#005CC5;--shiki-dark:#79B8FF;" > abs< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > (< / span > < span style = "--shiki-light:#005CC5;--shiki-dark:#79B8FF;" > self< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > .x < / span > < span style = "--shiki-light:#D73A49;--shiki-dark:#F97583;" > -< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > other.x) < / span > < span style = "--shiki-light:#D73A49;--shiki-dark:#F97583;" > < < / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > epsilon, < / span > < span style = "--shiki-light:#005CC5;--shiki-dark:#79B8FF;" > abs< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > (< / span > < span style = "--shiki-light:#005CC5;--shiki-dark:#79B8FF;" > self< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > .y < / span > < span style = "--shiki-light:#D73A49;--shiki-dark:#F97583;" > -< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > other.y) < / span > < span style = "--shiki-light:#D73A49;--shiki-dark:#F97583;" > < < / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > epsilon, < / span > < span style = "--shiki-light:#005CC5;--shiki-dark:#79B8FF;" > abs< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > (< / span > < span style = "--shiki-light:#005CC5;--shiki-dark:#79B8FF;" > self< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > .z < / span > < span style = "--shiki-light:#D73A49;--shiki-dark:#F97583;" > -< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > other.z) < / span > < span style = "--shiki-light:#D73A49;--shiki-dark:#F97583;" > < < / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > epsilon])< / span > < / span > < / code > < / pre > < / div > < / details > < h4 id = "def-cal-angle-self-other-vector3-anyangle" tabindex = "-1" > < em > < strong > def< / strong > < / em > < code > cal_angle(self, other: Vector3) -> AnyAngle< / code > < a class = "header-anchor" href = "#def-cal-angle-self-other-vector3-anyangle" aria-label = "Permalink to "***def*** `cal_angle(self, other: Vector3) -> AnyAngle`"" > < / a > < / h4 > < p > < strong > Description< / strong > : 计算两个向量之间的夹角。< / p > < p > < strong > Arguments< / strong > :< / p > < blockquote > < ul > < li > other (< a href = "#class-vector3" > < code > Vector3< / code > < / a > ): 另一个向量< / li > < / ul > < / blockquote > < p > < strong > Return< / strong > : < a href = "./angle.html#class-anyangle" > < code > AnyAngle< / code > < / a > : 夹角< / p > < details > < summary > < b > Source code< / b > or < a href = "https://github.com/snowykami/mbcp/tree/main/mbcp/mp_math/vector.py#L42" target = "_blank" > View on GitHub< / a > < / summary > < div class = "language-python vp-adaptive-theme" > < button title = "Copy Code" class = "copy" > < / button > < span class = "lang" > python< / span > < pre class = "shiki shiki-themes github-light github-dark vp-code" tabindex = "0" > < code > < span class = "line" > < span style = "--shiki-light:#D73A49;--shiki-dark:#F97583;" > def< / span > < span style = "--shiki-light:#6F42C1;--shiki-dark:#B392F0;" > cal_angle< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > (self, other: < / span > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > ' Vector3' < / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > ) -> < / span > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > ' AnyAngle' < / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > :< / span > < / span >
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< span class = "line" > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > " " " < / span > < / span >
< span class = "line" > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > 计算两个向量之间的夹角。< / span > < / span >
< span class = "line" > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > Args:< / span > < / span >
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< span class = "line" > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > other ([`Vector3`](#class-vector3)): 另一个向量< / span > < / span >
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< span class = "line" > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > Returns:< / span > < / span >
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< span class = "line" > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > [`AnyAngle`](./angle#class-anyangle): 夹角< / span > < / span >
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< span class = "line" > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > " " " < / span > < / span >
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< span class = "line" > < span style = "--shiki-light:#D73A49;--shiki-dark:#F97583;" > return< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > AnyAngle(math.acos(< / span > < span style = "--shiki-light:#005CC5;--shiki-dark:#79B8FF;" > self< / span > < span style = "--shiki-light:#D73A49;--shiki-dark:#F97583;" > @< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > other < / span > < span style = "--shiki-light:#D73A49;--shiki-dark:#F97583;" > /< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > (< / span > < span style = "--shiki-light:#005CC5;--shiki-dark:#79B8FF;" > self< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > .length < / span > < span style = "--shiki-light:#D73A49;--shiki-dark:#F97583;" > *< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > other.length)), < / span > < span style = "--shiki-light:#E36209;--shiki-dark:#FFAB70;" > is_radian< / span > < span style = "--shiki-light:#D73A49;--shiki-dark:#F97583;" > =< / span > < span style = "--shiki-light:#005CC5;--shiki-dark:#79B8FF;" > True< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > )< / span > < / span > < / code > < / pre > < / div > < / details > < h4 id = "def-cross-self-other-vector3-vector3" tabindex = "-1" > < em > < strong > def< / strong > < / em > < code > cross(self, other: Vector3) -> Vector3< / code > < a class = "header-anchor" href = "#def-cross-self-other-vector3-vector3" aria-label = "Permalink to "***def*** `cross(self, other: Vector3) -> Vector3`"" > < / a > < / h4 > < p > < strong > Description< / strong > : 向量积 叉乘: v1 cross v2 -> v3< / p > < p > 叉乘为0, 则两向量平行。 其余结果的模为平行四边形的面积。< / p > < p > < strong > Arguments< / strong > :< / p > < blockquote > < ul > < li > other (< a href = "#class-vector3" > < code > Vector3< / code > < / a > ): 另一个向量< / li > < / ul > < / blockquote > < p > < strong > Return< / strong > : < a href = "#class-vector3" > < code > Vector3< / code > < / a > : 叉乘结果< / p > < details > < summary > < b > Source code< / b > or < a href = "https://github.com/snowykami/mbcp/tree/main/mbcp/mp_math/vector.py#L52" target = "_blank" > View on GitHub< / a > < / summary > < div class = "language-python vp-adaptive-theme" > < button title = "Copy Code" class = "copy" > < / button > < span class = "lang" > python< / span > < pre class = "shiki shiki-themes github-light github-dark vp-code" tabindex = "0" > < code > < span class = "line" > < span style = "--shiki-light:#D73A49;--shiki-dark:#F97583;" > def< / span > < span style = "--shiki-light:#6F42C1;--shiki-dark:#B392F0;" > cross< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > (self, other: < / span > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > ' Vector3' < / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > ) -> < / span > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > ' Vector3' < / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > :< / span > < / span >
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< span class = "line" > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > " " " < / span > < / span >
< span class = "line" > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > 向量积 叉乘: v1 cross v2 -> v3< / span > < / span >
< span class = "line" > < / span >
< span class = "line" > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > 叉乘为0, 则两向量平行。< / span > < / span >
< span class = "line" > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > 其余结果的模为平行四边形的面积。< / span > < / span >
< span class = "line" > < / span >
< span class = "line" > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > 返回如下行列式的结果:< / span > < / span >
< span class = "line" > < / span >
< span class = "line" > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > ``i j k``< / span > < / span >
< span class = "line" > < / span >
< span class = "line" > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > ``x1 y1 z1``< / span > < / span >
< span class = "line" > < / span >
< span class = "line" > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > ``x2 y2 z2``< / span > < / span >
< span class = "line" > < / span >
< span class = "line" > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > Args:< / span > < / span >
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< span class = "line" > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > other ([`Vector3`](#class-vector3)): 另一个向量< / span > < / span >
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< span class = "line" > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > Returns:< / span > < / span >
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< span class = "line" > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > [`Vector3`](#class-vector3): 叉乘结果< / span > < / span >
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< span class = "line" > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > " " " < / span > < / span >
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< span class = "line" > < span style = "--shiki-light:#D73A49;--shiki-dark:#F97583;" > return< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > Vector3(< / span > < span style = "--shiki-light:#005CC5;--shiki-dark:#79B8FF;" > self< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > .y < / span > < span style = "--shiki-light:#D73A49;--shiki-dark:#F97583;" > *< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > other.z < / span > < span style = "--shiki-light:#D73A49;--shiki-dark:#F97583;" > -< / span > < span style = "--shiki-light:#005CC5;--shiki-dark:#79B8FF;" > self< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > .z < / span > < span style = "--shiki-light:#D73A49;--shiki-dark:#F97583;" > *< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > other.y, < / span > < span style = "--shiki-light:#005CC5;--shiki-dark:#79B8FF;" > self< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > .z < / span > < span style = "--shiki-light:#D73A49;--shiki-dark:#F97583;" > *< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > other.x < / span > < span style = "--shiki-light:#D73A49;--shiki-dark:#F97583;" > -< / span > < span style = "--shiki-light:#005CC5;--shiki-dark:#79B8FF;" > self< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > .x < / span > < span style = "--shiki-light:#D73A49;--shiki-dark:#F97583;" > *< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > other.z, < / span > < span style = "--shiki-light:#005CC5;--shiki-dark:#79B8FF;" > self< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > .x < / span > < span style = "--shiki-light:#D73A49;--shiki-dark:#F97583;" > *< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > other.y < / span > < span style = "--shiki-light:#D73A49;--shiki-dark:#F97583;" > -< / span > < span style = "--shiki-light:#005CC5;--shiki-dark:#79B8FF;" > self< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > .y < / span > < span style = "--shiki-light:#D73A49;--shiki-dark:#F97583;" > *< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > other.x)< / span > < / span > < / code > < / pre > < / div > < / details > < h4 id = "def-is-approx-parallel-self-other-vector3-epsilon-float-approx-bool" tabindex = "-1" > < em > < strong > def< / strong > < / em > < code > is_approx_parallel(self, other: Vector3, epsilon: float = APPROX) -> bool< / code > < a class = "header-anchor" href = "#def-is-approx-parallel-self-other-vector3-epsilon-float-approx-bool" aria-label = "Permalink to "***def*** `is_approx_parallel(self, other: Vector3, epsilon: float = APPROX) -> bool`"" > < / a > < / h4 > < p > < strong > Description< / strong > : 判断两个向量是否近似平行。< / p > < p > < strong > Arguments< / strong > :< / p > < blockquote > < ul > < li > other (< a href = "#class-vector3" > < code > Vector3< / code > < / a > ): 另一个向量< / li > < li > epsilon (< a href = "https://docs.python.org/3/library/functions.html#float" target = "_blank" rel = "noreferrer" > < code > float< / code > < / a > ): 误差< / li > < / ul > < / blockquote > < p > < strong > Return< / strong > : < a href = "https://docs.python.org/3/library/functions.html#bool" target = "_blank" rel = "noreferrer" > < code > bool< / code > < / a > : 是否近似平行< / p > < details > < summary > < b > Source code< / b > or < a href = "https://github.com/snowykami/mbcp/tree/main/mbcp/mp_math/vector.py#L76" target = "_blank" > View on GitHub< / a > < / summary > < div class = "language-python vp-adaptive-theme" > < button title = "Copy Code" class = "copy" > < / button > < span class = "lang" > python< / span > < pre class = "shiki shiki-themes github-light github-dark vp-code" tabindex = "0" > < code > < span class = "line" > < span style = "--shiki-light:#D73A49;--shiki-dark:#F97583;" > def< / span > < span style = "--shiki-light:#6F42C1;--shiki-dark:#B392F0;" > is_approx_parallel< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > (self, other: < / span > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > ' Vector3' < / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > , epsilon: < / span > < span style = "--shiki-light:#005CC5;--shiki-dark:#79B8FF;" > float< / span > < span style = "--shiki-light:#D73A49;--shiki-dark:#F97583;" > =< / span > < span style = "--shiki-light:#005CC5;--shiki-dark:#79B8FF;" > APPROX< / span > < span style = "--shiki-light:#24292E;--shi
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< span class = "line" > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > " " " < / span > < / span >
< span class = "line" > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > 判断两个向量是否近似平行。< / span > < / span >
< span class = "line" > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > Args:< / span > < / span >
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< span class = "line" > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > other ([`Vector3`](#class-vector3)): 另一个向量< / span > < / span >
< span class = "line" > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > epsilon ([`float`](https%3A//docs.python.org/3/library/functions.html#float)): 误差< / span > < / span >
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< span class = "line" > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > Returns:< / span > < / span >
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< span class = "line" > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > [`bool`](https%3A//docs.python.org/3/library/functions.html#bool): 是否近似平行< / span > < / span >
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< span class = "line" > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > " " " < / span > < / span >
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< span class = "line" > < span style = "--shiki-light:#D73A49;--shiki-dark:#F97583;" > return< / span > < span style = "--shiki-light:#005CC5;--shiki-dark:#79B8FF;" > self< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > .cross(other).length < / span > < span style = "--shiki-light:#D73A49;--shiki-dark:#F97583;" > < < / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > epsilon< / span > < / span > < / code > < / pre > < / div > < / details > < h4 id = "def-is-parallel-self-other-vector3-bool" tabindex = "-1" > < em > < strong > def< / strong > < / em > < code > is_parallel(self, other: Vector3) -> bool< / code > < a class = "header-anchor" href = "#def-is-parallel-self-other-vector3-bool" aria-label = "Permalink to "***def*** `is_parallel(self, other: Vector3) -> bool`"" > < / a > < / h4 > < p > < strong > Description< / strong > : 判断两个向量是否平行。< / p > < p > < strong > Arguments< / strong > :< / p > < blockquote > < ul > < li > other (< a href = "#class-vector3" > < code > Vector3< / code > < / a > ): 另一个向量< / li > < / ul > < / blockquote > < p > < strong > Return< / strong > : < a href = "https://docs.python.org/3/library/functions.html#bool" target = "_blank" rel = "noreferrer" > < code > bool< / code > < / a > : 是否平行< / p > < details > < summary > < b > Source code< / b > or < a href = "https://github.com/snowykami/mbcp/tree/main/mbcp/mp_math/vector.py#L87" target = "_blank" > View on GitHub< / a > < / summary > < div class = "language-python vp-adaptive-theme" > < button title = "Copy Code" class = "copy" > < / button > < span class = "lang" > python< / span > < pre class = "shiki shiki-themes github-light github-dark vp-code" tabindex = "0" > < code > < span class = "line" > < span style = "--shiki-light:#D73A49;--shiki-dark:#F97583;" > def< / span > < span style = "--shiki-light:#6F42C1;--shiki-dark:#B392F0;" > is_parallel< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > (self, other: < / span > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > ' Vector3' < / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > ) -> < / span > < span style = "--shiki-light:#005CC5;--shiki-dark:#79B8FF;" > bool< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > :< / span > < / span >
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< span class = "line" > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > " " " < / span > < / span >
< span class = "line" > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > 判断两个向量是否平行。< / span > < / span >
< span class = "line" > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > Args:< / span > < / span >
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< span class = "line" > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > other ([`Vector3`](#class-vector3)): 另一个向量< / span > < / span >
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< span class = "line" > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > Returns:< / span > < / span >
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< span class = "line" > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > [`bool`](https%3A//docs.python.org/3/library/functions.html#bool): 是否平行< / span > < / span >
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< span class = "line" > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > " " " < / span > < / span >
2024-08-31 06:57:34 +08:00
< span class = "line" > < span style = "--shiki-light:#D73A49;--shiki-dark:#F97583;" > return< / span > < span style = "--shiki-light:#005CC5;--shiki-dark:#79B8FF;" > self< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > .cross(other).approx(zero_vector3)< / span > < / span > < / code > < / pre > < / div > < / details > < h4 id = "def-normalize-self" tabindex = "-1" > < em > < strong > def< / strong > < / em > < code > normalize(self)< / code > < a class = "header-anchor" href = "#def-normalize-self" aria-label = "Permalink to "***def*** `normalize(self)`"" > < / a > < / h4 > < p > < strong > Description< / strong > : 将向量归一化。< / p > < p > 自体归一化,不返回值。< / p > < details > < summary > < b > Source code< / b > or < a href = "https://github.com/snowykami/mbcp/tree/main/mbcp/mp_math/vector.py#L97" target = "_blank" > View on GitHub< / a > < / summary > < div class = "language-python vp-adaptive-theme" > < button title = "Copy Code" class = "copy" > < / button > < span class = "lang" > python< / span > < pre class = "shiki shiki-themes github-light github-dark vp-code" tabindex = "0" > < code > < span class = "line" > < span style = "--shiki-light:#D73A49;--shiki-dark:#F97583;" > def< / span > < span style = "--shiki-light:#6F42C1;--shiki-dark:#B392F0;" > normalize< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > (self):< / span > < / span >
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< span class = "line" > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > " " " < / span > < / span >
< span class = "line" > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > 将向量归一化。< / span > < / span >
< span class = "line" > < / span >
< span class = "line" > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > 自体归一化,不返回值。< / span > < / span >
< span class = "line" > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > " " " < / span > < / span >
< span class = "line" > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > length < / span > < span style = "--shiki-light:#D73A49;--shiki-dark:#F97583;" > =< / span > < span style = "--shiki-light:#005CC5;--shiki-dark:#79B8FF;" > self< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > .length< / span > < / span >
< span class = "line" > < span style = "--shiki-light:#005CC5;--shiki-dark:#79B8FF;" > self< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > .x < / span > < span style = "--shiki-light:#D73A49;--shiki-dark:#F97583;" > /=< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > length< / span > < / span >
< span class = "line" > < span style = "--shiki-light:#005CC5;--shiki-dark:#79B8FF;" > self< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > .y < / span > < span style = "--shiki-light:#D73A49;--shiki-dark:#F97583;" > /=< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > length< / span > < / span >
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< span class = "line" > < span style = "--shiki-light:#005CC5;--shiki-dark:#79B8FF;" > self< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > .z < / span > < span style = "--shiki-light:#D73A49;--shiki-dark:#F97583;" > /=< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > length< / span > < / span > < / code > < / pre > < / div > < / details > < p > < a href = "https://docs.python.org/3/library/functions.html#property" target = "_blank" rel = "noreferrer" > < code > @property< / code > < / a > < / p > < h4 id = "def-np-array-self-np-ndarray" tabindex = "-1" > < em > < strong > def< / strong > < / em > < code > np_array(self) -> np.ndarray< / code > < a class = "header-anchor" href = "#def-np-array-self-np-ndarray" aria-label = "Permalink to "***def*** `np_array(self) -> np.ndarray`"" > < / a > < / h4 > < p > < strong > Return< / strong > : < a href = "https://numpy.org/doc/stable/reference/generated/numpy.ndarray.html" target = "_blank" rel = "noreferrer" > < code > np.ndarray< / code > < / a > : numpy数组< / p > < details > < summary > < b > Source code< / b > or < a href = "https://github.com/snowykami/mbcp/tree/main/mbcp/mp_math/vector.py#L109" target = "_blank" > View on GitHub< / a > < / summary > < div class = "language-python vp-adaptive-theme" > < button title = "Copy Code" class = "copy" > < / button > < span class = "lang" > python< / span > < pre class = "shiki shiki-themes github-light github-dark vp-code" tabindex = "0" > < code > < span class = "line" > < span style = "--shiki-light:#6F42C1;--shiki-dark:#B392F0;" > @< / span > < span style = "--shiki-light:#005CC5;--shiki-dark:#79B8FF;" > property< / span > < / span >
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< span class = "line" > < span style = "--shiki-light:#D73A49;--shiki-dark:#F97583;" > def< / span > < span style = "--shiki-light:#6F42C1;--shiki-dark:#B392F0;" > np_array< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > (self) -> < / span > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > ' np.ndarray' < / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > :< / span > < / span >
< span class = "line" > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > " " " < / span > < / span >
< span class = "line" > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > 返回numpy数组< / span > < / span >
< span class = "line" > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > Returns:< / span > < / span >
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< span class = "line" > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > [`np.ndarray`](https%3A//numpy.org/doc/stable/reference/generated/numpy.ndarray.html): numpy数组< / span > < / span >
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< span class = "line" > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > " " " < / span > < / span >
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< span class = "line" > < span style = "--shiki-light:#D73A49;--shiki-dark:#F97583;" > return< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > np.array([< / span > < span style = "--shiki-light:#005CC5;--shiki-dark:#79B8FF;" > self< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > .x, < / span > < span style = "--shiki-light:#005CC5;--shiki-dark:#79B8FF;" > self< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > .y, < / span > < span style = "--shiki-light:#005CC5;--shiki-dark:#79B8FF;" > self< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > .z])< / span > < / span > < / code > < / pre > < / div > < / details > < p > < a href = "https://docs.python.org/3/library/functions.html#property" target = "_blank" rel = "noreferrer" > < code > @property< / code > < / a > < / p > < h4 id = "def-length-self-float" tabindex = "-1" > < em > < strong > def< / strong > < / em > < code > length(self) -> float< / code > < a class = "header-anchor" href = "#def-length-self-float" aria-label = "Permalink to "***def*** `length(self) -> float`"" > < / a > < / h4 > < p > < strong > Description< / strong > : 向量的模。< / p > < p > < strong > Return< / strong > : < a href = "https://docs.python.org/3/library/functions.html#float" target = "_blank" rel = "noreferrer" > < code > float< / code > < / a > : 模< / p > < details > < summary > < b > Source code< / b > or < a href = "https://github.com/snowykami/mbcp/tree/main/mbcp/mp_math/vector.py#L119" target = "_blank" > View on GitHub< / a > < / summary > < div class = "language-python vp-adaptive-theme" > < button title = "Copy Code" class = "copy" > < / button > < span class = "lang" > python< / span > < pre class = "shiki shiki-themes github-light github-dark vp-code" tabindex = "0" > < code > < span class = "line" > < span style = "--shiki-light:#6F42C1;--shiki-dark:#B392F0;" > @< / span > < span style = "--shiki-light:#005CC5;--shiki-dark:#79B8FF;" > property< / span > < / span >
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< span class = "line" > < span style = "--shiki-light:#D73A49;--shiki-dark:#F97583;" > def< / span > < span style = "--shiki-light:#6F42C1;--shiki-dark:#B392F0;" > length< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > (self) -> < / span > < span style = "--shiki-light:#005CC5;--shiki-dark:#79B8FF;" > float< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > :< / span > < / span >
< span class = "line" > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > " " " < / span > < / span >
< span class = "line" > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > 向量的模。< / span > < / span >
< span class = "line" > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > Returns:< / span > < / span >
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< span class = "line" > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > [`float`](https%3A//docs.python.org/3/library/functions.html#float): 模< / span > < / span >
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< span class = "line" > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > " " " < / span > < / span >
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< span class = "line" > < span style = "--shiki-light:#D73A49;--shiki-dark:#F97583;" > return< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > math.sqrt(< / span > < span style = "--shiki-light:#005CC5;--shiki-dark:#79B8FF;" > self< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > .x < / span > < span style = "--shiki-light:#D73A49;--shiki-dark:#F97583;" > **< / span > < span style = "--shiki-light:#005CC5;--shiki-dark:#79B8FF;" > 2< / span > < span style = "--shiki-light:#D73A49;--shiki-dark:#F97583;" > +< / span > < span style = "--shiki-light:#005CC5;--shiki-dark:#79B8FF;" > self< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > .y < / span > < span style = "--shiki-light:#D73A49;--shiki-dark:#F97583;" > **< / span > < span style = "--shiki-light:#005CC5;--shiki-dark:#79B8FF;" > 2< / span > < span style = "--shiki-light:#D73A49;--shiki-dark:#F97583;" > +< / span > < span style = "--shiki-light:#005CC5;--shiki-dark:#79B8FF;" > self< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > .z < / span > < span style = "--shiki-light:#D73A49;--shiki-dark:#F97583;" > **< / span > < span style = "--shiki-light:#005CC5;--shiki-dark:#79B8FF;" > 2< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > )< / span > < / span > < / code > < / pre > < / div > < / details > < p > < a href = "https://docs.python.org/3/library/functions.html#property" target = "_blank" rel = "noreferrer" > < code > @property< / code > < / a > < / p > < h4 id = "def-unit-self-vector3" tabindex = "-1" > < em > < strong > def< / strong > < / em > < code > unit(self) -> Vector3< / code > < a class = "header-anchor" href = "#def-unit-self-vector3" aria-label = "Permalink to "***def*** `unit(self) -> Vector3`"" > < / a > < / h4 > < p > < strong > Description< / strong > : 获取该向量的单位向量。< / p > < p > < strong > Return< / strong > : < a href = "#class-vector3" > < code > Vector3< / code > < / a > : 单位向量< / p > < details > < summary > < b > Source code< / b > or < a href = "https://github.com/snowykami/mbcp/tree/main/mbcp/mp_math/vector.py#L128" target = "_blank" > View on GitHub< / a > < / summary > < div class = "language-python vp-adaptive-theme" > < button title = "Copy Code" class = "copy" > < / button > < span class = "lang" > python< / span > < pre class = "shiki shiki-themes github-light github-dark vp-code" tabindex = "0" > < code > < span class = "line" > < span style = "--shiki-light:#6F42C1;--shiki-dark:#B392F0;" > @< / span > < span style = "--shiki-light:#005CC5;--shiki-dark:#79B8FF;" > property< / span > < / span >
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< span class = "line" > < span style = "--shiki-light:#D73A49;--shiki-dark:#F97583;" > def< / span > < span style = "--shiki-light:#6F42C1;--shiki-dark:#B392F0;" > unit< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > (self) -> < / span > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > ' Vector3' < / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > :< / span > < / span >
< span class = "line" > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > " " " < / span > < / span >
< span class = "line" > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > 获取该向量的单位向量。< / span > < / span >
< span class = "line" > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > Returns:< / span > < / span >
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< span class = "line" > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > [`Vector3`](#class-vector3): 单位向量< / span > < / span >
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< span class = "line" > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > " " " < / span > < / span >
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< span class = "line" > < span style = "--shiki-light:#D73A49;--shiki-dark:#F97583;" > return< / span > < span style = "--shiki-light:#005CC5;--shiki-dark:#79B8FF;" > self< / span > < span style = "--shiki-light:#D73A49;--shiki-dark:#F97583;" > /< / span > < span style = "--shiki-light:#005CC5;--shiki-dark:#79B8FF;" > self< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > .length< / span > < / span > < / code > < / pre > < / div > < / details > < h4 id = "def-abs-self" tabindex = "-1" > < em > < strong > def< / strong > < / em > < code > __abs__(self)< / code > < a class = "header-anchor" href = "#def-abs-self" aria-label = "Permalink to "***def*** `__abs__(self)`"" > < / a > < / h4 > < details > < summary > < b > Source code< / b > or < a href = "https://github.com/snowykami/mbcp/tree/main/mbcp/mp_math/vector.py#L136" target = "_blank" > View on GitHub< / a > < / summary > < div class = "language-python vp-adaptive-theme" > < button title = "Copy Code" class = "copy" > < / button > < span class = "lang" > python< / span > < pre class = "shiki shiki-themes github-light github-dark vp-code" tabindex = "0" > < code > < span class = "line" > < span style = "--shiki-light:#D73A49;--shiki-dark:#F97583;" > def< / span > < span style = "--shiki-light:#005CC5;--shiki-dark:#79B8FF;" > __abs__< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > (self):< / span > < / span >
< span class = "line" > < span style = "--shiki-light:#D73A49;--shiki-dark:#F97583;" > return< / span > < span style = "--shiki-light:#005CC5;--shiki-dark:#79B8FF;" > self< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > .length< / span > < / span > < / code > < / pre > < / div > < / details > < p > < code > @overload< / code > < / p > < h4 id = "def-self-other-vector3-vector3" tabindex = "-1" > < em > < strong > def< / strong > < / em > < code > self + other: Vector3 => Vector3< / code > < a class = "header-anchor" href = "#def-self-other-vector3-vector3" aria-label = "Permalink to "***def*** `self + other: Vector3 => Vector3`"" > < / a > < / h4 > < details > < summary > < b > Source code< / b > or < a href = "https://github.com/snowykami/mbcp/tree/main/mbcp/mp_math/vector.py#L140" target = "_blank" > View on GitHub< / a > < / summary > < div class = "language-python vp-adaptive-theme" > < button title = "Copy Code" class = "copy" > < / button > < span class = "lang" > python< / span > < pre class = "shiki shiki-themes github-light github-dark vp-code" tabindex = "0" > < code > < span class = "line" > < span style = "--shiki-light:#6F42C1;--shiki-dark:#B392F0;" > @overload< / span > < / span >
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< span class = "line" > < span style = "--shiki-light:#D73A49;--shiki-dark:#F97583;" > def< / span > < span style = "--shiki-light:#005CC5;--shiki-dark:#79B8FF;" > __add__< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > (self, other: < / span > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > ' Vector3' < / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > ) -> < / span > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > ' Vector3' < / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > :< / span > < / span >
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< span class = "line" > < span style = "--shiki-light:#005CC5;--shiki-dark:#79B8FF;" > ...< / span > < / span > < / code > < / pre > < / div > < / details > < p > < code > @overload< / code > < / p > < h4 id = "def-self-other-point3-point3" tabindex = "-1" > < em > < strong > def< / strong > < / em > < code > self + other: Point3 => Point3< / code > < a class = "header-anchor" href = "#def-self-other-point3-point3" aria-label = "Permalink to "***def*** `self + other: Point3 => Point3`"" > < / a > < / h4 > < details > < summary > < b > Source code< / b > or < a href = "https://github.com/snowykami/mbcp/tree/main/mbcp/mp_math/vector.py#L144" target = "_blank" > View on GitHub< / a > < / summary > < div class = "language-python vp-adaptive-theme" > < button title = "Copy Code" class = "copy" > < / button > < span class = "lang" > python< / span > < pre class = "shiki shiki-themes github-light github-dark vp-code" tabindex = "0" > < code > < span class = "line" > < span style = "--shiki-light:#6F42C1;--shiki-dark:#B392F0;" > @overload< / span > < / span >
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< span class = "line" > < span style = "--shiki-light:#D73A49;--shiki-dark:#F97583;" > def< / span > < span style = "--shiki-light:#005CC5;--shiki-dark:#79B8FF;" > __add__< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > (self, other: < / span > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > ' Point3' < / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > ) -> < / span > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > ' Point3' < / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > :< / span > < / span >
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< span class = "line" > < span style = "--shiki-light:#005CC5;--shiki-dark:#79B8FF;" > ...< / span > < / span > < / code > < / pre > < / div > < / details > < h4 id = "def-self-other" tabindex = "-1" > < em > < strong > def< / strong > < / em > < code > self + other< / code > < a class = "header-anchor" href = "#def-self-other" aria-label = "Permalink to "***def*** `self + other`"" > < / a > < / h4 > < p > < strong > Description< / strong > : V + P -> P< / p > < p > V + V -> V< / p > < p > < strong > Arguments< / strong > :< / p > < blockquote > < ul > < li > other (< a href = "#class-vector3" > < code > Vector3< / code > < / a > | < a href = "./point.html#class-point3" > < code > Point3< / code > < / a > ): 另一个向量或点< / li > < / ul > < / blockquote > < p > < strong > Return< / strong > : < a href = "#class-vector3" > < code > Vector3< / code > < / a > | < a href = "./point.html#class-point3" > < code > Point3< / code > < / a > : 新的向量或点< / p > < details > < summary > < b > Source code< / b > or < a href = "https://github.com/snowykami/mbcp/tree/main/mbcp/mp_math/vector.py#L147" target = "_blank" > View on GitHub< / a > < / summary > < div class = "language-python vp-adaptive-theme" > < button title = "Copy Code" class = "copy" > < / button > < span class = "lang" > python< / span > < pre class = "shiki shiki-themes github-light github-dark vp-code" tabindex = "0" > < code > < span class = "line" > < span style = "--shiki-light:#D73A49;--shiki-dark:#F97583;" > def< / span > < span style = "--shiki-light:#005CC5;--shiki-dark:#79B8FF;" > __add__< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > (self, other):< / span > < / span >
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< span class = "line" > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > " " " < / span > < / span >
< span class = "line" > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > V + P -> P< / span > < / span >
< span class = "line" > < / span >
< span class = "line" > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > V + V -> V< / span > < / span >
< span class = "line" > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > Args:< / span > < / span >
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< span class = "line" > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > other ([`Vector3`](#class-vector3) | [`Point3`](./point#class-point3)): 另一个向量或点< / span > < / span >
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< span class = "line" > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > Returns:< / span > < / span >
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< span class = "line" > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > [`Vector3`](#class-vector3) | [`Point3`](./point#class-point3): 新的向量或点< / span > < / span >
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< span class = "line" > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > " " " < / span > < / span >
< span class = "line" > < span style = "--shiki-light:#D73A49;--shiki-dark:#F97583;" > if< / span > < span style = "--shiki-light:#005CC5;--shiki-dark:#79B8FF;" > isinstance< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > (other, Vector3):< / span > < / span >
< span class = "line" > < span style = "--shiki-light:#D73A49;--shiki-dark:#F97583;" > return< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > Vector3(< / span > < span style = "--shiki-light:#005CC5;--shiki-dark:#79B8FF;" > self< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > .x < / span > < span style = "--shiki-light:#D73A49;--shiki-dark:#F97583;" > +< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > other.x, < / span > < span style = "--shiki-light:#005CC5;--shiki-dark:#79B8FF;" > self< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > .y < / span > < span style = "--shiki-light:#D73A49;--shiki-dark:#F97583;" > +< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > other.y, < / span > < span style = "--shiki-light:#005CC5;--shiki-dark:#79B8FF;" > self< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > .z < / span > < span style = "--shiki-light:#D73A49;--shiki-dark:#F97583;" > +< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > other.z)< / span > < / span >
< span class = "line" > < span style = "--shiki-light:#D73A49;--shiki-dark:#F97583;" > elif< / span > < span style = "--shiki-light:#005CC5;--shiki-dark:#79B8FF;" > isinstance< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > (other, Point3):< / span > < / span >
< span class = "line" > < span style = "--shiki-light:#D73A49;--shiki-dark:#F97583;" > return< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > Point3(< / span > < span style = "--shiki-light:#005CC5;--shiki-dark:#79B8FF;" > self< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > .x < / span > < span style = "--shiki-light:#D73A49;--shiki-dark:#F97583;" > +< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > other.x, < / span > < span style = "--shiki-light:#005CC5;--shiki-dark:#79B8FF;" > self< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > .y < / span > < span style = "--shiki-light:#D73A49;--shiki-dark:#F97583;" > +< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > other.y, < / span > < span style = "--shiki-light:#005CC5;--shiki-dark:#79B8FF;" > self< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > .z < / span > < span style = "--shiki-light:#D73A49;--shiki-dark:#F97583;" > +< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > other.z)< / span > < / span >
< span class = "line" > < span style = "--shiki-light:#D73A49;--shiki-dark:#F97583;" > else< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > :< / span > < / span >
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< span class = "line" > < span style = "--shiki-light:#D73A49;--shiki-dark:#F97583;" > raise< / span > < span style = "--shiki-light:#005CC5;--shiki-dark:#79B8FF;" > TypeError< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > (< / span > < span style = "--shiki-light:#D73A49;--shiki-dark:#F97583;" > f< / span > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > " unsupported operand type(s) for +: ' Vector3' and ' < / span > < span style = "--shiki-light:#005CC5;--shiki-dark:#79B8FF;" > {type< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > (other)< / span > < span style = "--shiki-light:#005CC5;--shiki-dark:#79B8FF;" > }< / span > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > ' " < / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > )< / span > < / span > < / code > < / pre > < / div > < / details > < h4 id = "def-eq-self-other" tabindex = "-1" > < em > < strong > def< / strong > < / em > < code > __eq__(self, other)< / code > < a class = "header-anchor" href = "#def-eq-self-other" aria-label = "Permalink to "***def*** `__eq__(self, other)`"" > < / a > < / h4 > < p > < strong > Description< / strong > : 判断两个向量是否相等。< / p > < p > < strong > Arguments< / strong > :< / p > < blockquote > < ul > < li > other (< a href = "#class-vector3" > < code > Vector3< / code > < / a > ): 另一个向量< / li > < / ul > < / blockquote > < p > < strong > Return< / strong > : < a href = "https://docs.python.org/3/library/functions.html#bool" target = "_blank" rel = "noreferrer" > < code > bool< / code > < / a > : 是否相等< / p > < details > < summary > < b > Source code< / b > or < a href = "https://github.com/snowykami/mbcp/tree/main/mbcp/mp_math/vector.py#L163" target = "_blank" > View on GitHub< / a > < / summary > < div class = "language-python vp-adaptive-theme" > < button title = "Copy Code" class = "copy" > < / button > < span class = "lang" > python< / span > < pre class = "shiki shiki-themes github-light github-dark vp-code" tabindex = "0" > < code > < span class = "line" > < span style = "--shiki-light:#D73A49;--shiki-dark:#F97583;" > def< / span > < span style = "--shiki-light:#005CC5;--shiki-dark:#79B8FF;" > __eq__< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > (self, other):< / span > < / span >
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< span class = "line" > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > " " " < / span > < / span >
< span class = "line" > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > 判断两个向量是否相等。< / span > < / span >
< span class = "line" > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > Args:< / span > < / span >
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< span class = "line" > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > other ([`Vector3`](#class-vector3)): 另一个向量< / span > < / span >
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< span class = "line" > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > Returns:< / span > < / span >
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< span class = "line" > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > [`bool`](https%3A//docs.python.org/3/library/functions.html#bool): 是否相等< / span > < / span >
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< span class = "line" > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > " " " < / span > < / span >
2024-08-31 09:34:37 +08:00
< span class = "line" > < span style = "--shiki-light:#D73A49;--shiki-dark:#F97583;" > return< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > approx(< / span > < span style = "--shiki-light:#005CC5;--shiki-dark:#79B8FF;" > self< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > .x, other.x) < / span > < span style = "--shiki-light:#D73A49;--shiki-dark:#F97583;" > and< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > approx(< / span > < span style = "--shiki-light:#005CC5;--shiki-dark:#79B8FF;" > self< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > .y, other.y) < / span > < span style = "--shiki-light:#D73A49;--shiki-dark:#F97583;" > and< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > approx(< / span > < span style = "--shiki-light:#005CC5;--shiki-dark:#79B8FF;" > self< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > .z, other.z)< / span > < / span > < / code > < / pre > < / div > < / details > < h4 id = "def-self-other-point3-point3-1" tabindex = "-1" > < em > < strong > def< / strong > < / em > < code > self + other: Point3 => Point3< / code > < a class = "header-anchor" href = "#def-self-other-point3-point3-1" aria-label = "Permalink to "***def*** `self + other: Point3 => Point3`"" > < / a > < / h4 > < p > < strong > Description< / strong > : P + V -> P< / p > < p > 别去点那边实现了。< / p > < p > < strong > Arguments< / strong > :< / p > < blockquote > < ul > < li > other (< a href = "./point.html#class-point3" > < code > Point3< / code > < / a > ): 另一个点< / li > < / ul > < / blockquote > < p > < strong > Return< / strong > : < a href = "./point.html#class-point3" > < code > Point3< / code > < / a > : 新的点< / p > < details > < summary > < b > Source code< / b > or < a href = "https://github.com/snowykami/mbcp/tree/main/mbcp/mp_math/vector.py#L173" target = "_blank" > View on GitHub< / a > < / summary > < div class = "language-python vp-adaptive-theme" > < button title = "Copy Code" class = "copy" > < / button > < span class = "lang" > python< / span > < pre class = "shiki shiki-themes github-light github-dark vp-code" tabindex = "0" > < code > < span class = "line" > < span style = "--shiki-light:#D73A49;--shiki-dark:#F97583;" > def< / span > < span style = "--shiki-light:#005CC5;--shiki-dark:#79B8FF;" > __radd__< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > (self, other: < / span > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > ' Point3' < / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > ) -> < / span > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > ' Point3' < / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > :< / span > < / span >
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< span class = "line" > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > " " " < / span > < / span >
< span class = "line" > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > P + V -> P< / span > < / span >
< span class = "line" > < / span >
< span class = "line" > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > 别去点那边实现了。< / span > < / span >
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< span class = "line" > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > Args:< / span > < / span >
< span class = "line" > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > other ([`Point3`](./point#class-point3)): 另一个点< / span > < / span >
< span class = "line" > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > Returns:< / span > < / span >
< span class = "line" > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > [`Point3`](./point#class-point3): 新的点< / span > < / span >
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< span class = "line" > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > " " " < / span > < / span >
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< span class = "line" > < span style = "--shiki-light:#D73A49;--shiki-dark:#F97583;" > return< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > Point3(< / span > < span style = "--shiki-light:#005CC5;--shiki-dark:#79B8FF;" > self< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > .x < / span > < span style = "--shiki-light:#D73A49;--shiki-dark:#F97583;" > +< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > other.x, < / span > < span style = "--shiki-light:#005CC5;--shiki-dark:#79B8FF;" > self< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > .y < / span > < span style = "--shiki-light:#D73A49;--shiki-dark:#F97583;" > +< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > other.y, < / span > < span style = "--shiki-light:#005CC5;--shiki-dark:#79B8FF;" > self< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > .z < / span > < span style = "--shiki-light:#D73A49;--shiki-dark:#F97583;" > +< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > other.z)< / span > < / span > < / code > < / pre > < / div > < / details > < p > < code > @overload< / code > < / p > < h4 id = "def-self-other-vector3-vector3-1" tabindex = "-1" > < em > < strong > def< / strong > < / em > < code > self - other: Vector3 => Vector3< / code > < a class = "header-anchor" href = "#def-self-other-vector3-vector3-1" aria-label = "Permalink to "***def*** `self - other: Vector3 => Vector3`"" > < / a > < / h4 > < details > < summary > < b > Source code< / b > or < a href = "https://github.com/snowykami/mbcp/tree/main/mbcp/mp_math/vector.py#L185" target = "_blank" > View on GitHub< / a > < / summary > < div class = "language-python vp-adaptive-theme" > < button title = "Copy Code" class = "copy" > < / button > < span class = "lang" > python< / span > < pre class = "shiki shiki-themes github-light github-dark vp-code" tabindex = "0" > < code > < span class = "line" > < span style = "--shiki-light:#6F42C1;--shiki-dark:#B392F0;" > @overload< / span > < / span >
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< span class = "line" > < span style = "--shiki-light:#D73A49;--shiki-dark:#F97583;" > def< / span > < span style = "--shiki-light:#005CC5;--shiki-dark:#79B8FF;" > __sub__< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > (self, other: < / span > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > ' Vector3' < / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > ) -> < / span > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > ' Vector3' < / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > :< / span > < / span >
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< span class = "line" > < span style = "--shiki-light:#005CC5;--shiki-dark:#79B8FF;" > ...< / span > < / span > < / code > < / pre > < / div > < / details > < p > < code > @overload< / code > < / p > < h4 id = "def-self-other-point3-point3-2" tabindex = "-1" > < em > < strong > def< / strong > < / em > < code > self - other: Point3 => Point3< / code > < a class = "header-anchor" href = "#def-self-other-point3-point3-2" aria-label = "Permalink to "***def*** `self - other: Point3 => Point3`"" > < / a > < / h4 > < details > < summary > < b > Source code< / b > or < a href = "https://github.com/snowykami/mbcp/tree/main/mbcp/mp_math/vector.py#L189" target = "_blank" > View on GitHub< / a > < / summary > < div class = "language-python vp-adaptive-theme" > < button title = "Copy Code" class = "copy" > < / button > < span class = "lang" > python< / span > < pre class = "shiki shiki-themes github-light github-dark vp-code" tabindex = "0" > < code > < span class = "line" > < span style = "--shiki-light:#6F42C1;--shiki-dark:#B392F0;" > @overload< / span > < / span >
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< span class = "line" > < span style = "--shiki-light:#D73A49;--shiki-dark:#F97583;" > def< / span > < span style = "--shiki-light:#005CC5;--shiki-dark:#79B8FF;" > __sub__< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > (self, other: < / span > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > ' Point3' < / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > ) -> < / span > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > ' Point3' < / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > :< / span > < / span >
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< span class = "line" > < span style = "--shiki-light:#005CC5;--shiki-dark:#79B8FF;" > ...< / span > < / span > < / code > < / pre > < / div > < / details > < h4 id = "def-self-other-1" tabindex = "-1" > < em > < strong > def< / strong > < / em > < code > self - other< / code > < a class = "header-anchor" href = "#def-self-other-1" aria-label = "Permalink to "***def*** `self - other`"" > < / a > < / h4 > < p > < strong > Description< / strong > : V - P -> P< / p > < p > V - V -> V< / p > < p > < strong > Arguments< / strong > :< / p > < blockquote > < ul > < li > other (< a href = "#class-vector3" > < code > Vector3< / code > < / a > | < a href = "./point.html#class-point3" > < code > Point3< / code > < / a > ): 另一个向量或点< / li > < / ul > < / blockquote > < p > < strong > Return< / strong > : < a href = "#class-vector3" > < code > Vector3< / code > < / a > | < a href = "./point.html#class-point3" > < code > Point3< / code > < / a > : 新的向量< / p > < details > < summary > < b > Source code< / b > or < a href = "https://github.com/snowykami/mbcp/tree/main/mbcp/mp_math/vector.py#L192" target = "_blank" > View on GitHub< / a > < / summary > < div class = "language-python vp-adaptive-theme" > < button title = "Copy Code" class = "copy" > < / button > < span class = "lang" > python< / span > < pre class = "shiki shiki-themes github-light github-dark vp-code" tabindex = "0" > < code > < span class = "line" > < span style = "--shiki-light:#D73A49;--shiki-dark:#F97583;" > def< / span > < span style = "--shiki-light:#005CC5;--shiki-dark:#79B8FF;" > __sub__< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > (self, other):< / span > < / span >
2024-08-28 20:35:22 +08:00
< span class = "line" > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > " " " < / span > < / span >
< span class = "line" > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > V - P -> P< / span > < / span >
< span class = "line" > < / span >
< span class = "line" > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > V - V -> V< / span > < / span >
< span class = "line" > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > Args:< / span > < / span >
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< span class = "line" > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > other ([`Vector3`](#class-vector3) | [`Point3`](./point#class-point3)): 另一个向量或点< / span > < / span >
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< span class = "line" > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > Returns:< / span > < / span >
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< span class = "line" > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > [`Vector3`](#class-vector3) | [`Point3`](./point#class-point3): 新的向量< / span > < / span >
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< span class = "line" > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > " " " < / span > < / span >
< span class = "line" > < span style = "--shiki-light:#D73A49;--shiki-dark:#F97583;" > if< / span > < span style = "--shiki-light:#005CC5;--shiki-dark:#79B8FF;" > isinstance< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > (other, Vector3):< / span > < / span >
< span class = "line" > < span style = "--shiki-light:#D73A49;--shiki-dark:#F97583;" > return< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > Vector3(< / span > < span style = "--shiki-light:#005CC5;--shiki-dark:#79B8FF;" > self< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > .x < / span > < span style = "--shiki-light:#D73A49;--shiki-dark:#F97583;" > -< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > other.x, < / span > < span style = "--shiki-light:#005CC5;--shiki-dark:#79B8FF;" > self< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > .y < / span > < span style = "--shiki-light:#D73A49;--shiki-dark:#F97583;" > -< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > other.y, < / span > < span style = "--shiki-light:#005CC5;--shiki-dark:#79B8FF;" > self< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > .z < / span > < span style = "--shiki-light:#D73A49;--shiki-dark:#F97583;" > -< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > other.z)< / span > < / span >
< span class = "line" > < span style = "--shiki-light:#D73A49;--shiki-dark:#F97583;" > elif< / span > < span style = "--shiki-light:#005CC5;--shiki-dark:#79B8FF;" > isinstance< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > (other, Point3):< / span > < / span >
< span class = "line" > < span style = "--shiki-light:#D73A49;--shiki-dark:#F97583;" > return< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > Point3(< / span > < span style = "--shiki-light:#005CC5;--shiki-dark:#79B8FF;" > self< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > .x < / span > < span style = "--shiki-light:#D73A49;--shiki-dark:#F97583;" > -< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > other.x, < / span > < span style = "--shiki-light:#005CC5;--shiki-dark:#79B8FF;" > self< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > .y < / span > < span style = "--shiki-light:#D73A49;--shiki-dark:#F97583;" > -< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > other.y, < / span > < span style = "--shiki-light:#005CC5;--shiki-dark:#79B8FF;" > self< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > .z < / span > < span style = "--shiki-light:#D73A49;--shiki-dark:#F97583;" > -< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > other.z)< / span > < / span >
< span class = "line" > < span style = "--shiki-light:#D73A49;--shiki-dark:#F97583;" > else< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > :< / span > < / span >
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< span class = "line" > < span style = "--shiki-light:#D73A49;--shiki-dark:#F97583;" > raise< / span > < span style = "--shiki-light:#005CC5;--shiki-dark:#79B8FF;" > TypeError< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > (< / span > < span style = "--shiki-light:#D73A49;--shiki-dark:#F97583;" > f< / span > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > ' unsupported operand type(s) for -: " Vector3" and " < / span > < span style = "--shiki-light:#005CC5;--shiki-dark:#79B8FF;" > {type< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > (other)< / span > < span style = "--shiki-light:#005CC5;--shiki-dark:#79B8FF;" > }< / span > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > " ' < / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > )< / span > < / span > < / code > < / pre > < / div > < / details > < h4 id = "def-self-other-point3" tabindex = "-1" > < em > < strong > def< / strong > < / em > < code > self - other: Point3< / code > < a class = "header-anchor" href = "#def-self-other-point3" aria-label = "Permalink to "***def*** `self - other: Point3`"" > < / a > < / h4 > < p > < strong > Description< / strong > : P - V -> P< / p > < p > < strong > Arguments< / strong > :< / p > < blockquote > < ul > < li > other (< a href = "./point.html#class-point3" > < code > Point3< / code > < / a > ): 另一个点< / li > < / ul > < / blockquote > < p > < strong > Return< / strong > : < a href = "./point.html#class-point3" > < code > Point3< / code > < / a > : 新的点< / p > < details > < summary > < b > Source code< / b > or < a href = "https://github.com/snowykami/mbcp/tree/main/mbcp/mp_math/vector.py#L208" target = "_blank" > View on GitHub< / a > < / summary > < div class = "language-python vp-adaptive-theme" > < button title = "Copy Code" class = "copy" > < / button > < span class = "lang" > python< / span > < pre class = "shiki shiki-themes github-light github-dark vp-code" tabindex = "0" > < code > < span class = "line" > < span style = "--shiki-light:#D73A49;--shiki-dark:#F97583;" > def< / span > < span style = "--shiki-light:#005CC5;--shiki-dark:#79B8FF;" > __rsub__< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > (self, other: < / span > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > ' Point3' < / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > ):< / span > < / span >
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< span class = "line" > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > " " " < / span > < / span >
< span class = "line" > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > P - V -> P< / span > < / span >
< span class = "line" > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > Args:< / span > < / span >
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< span class = "line" > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > other ([`Point3`](./point#class-point3)): 另一个点< / span > < / span >
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< span class = "line" > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > Returns:< / span > < / span >
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< span class = "line" > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > [`Point3`](./point#class-point3): 新的点< / span > < / span >
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< span class = "line" > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > " " " < / span > < / span >
< span class = "line" > < span style = "--shiki-light:#D73A49;--shiki-dark:#F97583;" > if< / span > < span style = "--shiki-light:#005CC5;--shiki-dark:#79B8FF;" > isinstance< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > (other, Point3):< / span > < / span >
< span class = "line" > < span style = "--shiki-light:#D73A49;--shiki-dark:#F97583;" > return< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > Point3(other.x < / span > < span style = "--shiki-light:#D73A49;--shiki-dark:#F97583;" > -< / span > < span style = "--shiki-light:#005CC5;--shiki-dark:#79B8FF;" > self< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > .x, other.y < / span > < span style = "--shiki-light:#D73A49;--shiki-dark:#F97583;" > -< / span > < span style = "--shiki-light:#005CC5;--shiki-dark:#79B8FF;" > self< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > .y, other.z < / span > < span style = "--shiki-light:#D73A49;--shiki-dark:#F97583;" > -< / span > < span style = "--shiki-light:#005CC5;--shiki-dark:#79B8FF;" > self< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > .z)< / span > < / span >
< span class = "line" > < span style = "--shiki-light:#D73A49;--shiki-dark:#F97583;" > else< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > :< / span > < / span >
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< span class = "line" > < span style = "--shiki-light:#D73A49;--shiki-dark:#F97583;" > raise< / span > < span style = "--shiki-light:#005CC5;--shiki-dark:#79B8FF;" > TypeError< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > (< / span > < span style = "--shiki-light:#D73A49;--shiki-dark:#F97583;" > f< / span > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > " unsupported operand type(s) for -: ' < / span > < span style = "--shiki-light:#005CC5;--shiki-dark:#79B8FF;" > {type< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > (other)< / span > < span style = "--shiki-light:#005CC5;--shiki-dark:#79B8FF;" > }< / span > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > ' and ' Vector3' " < / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > )< / span > < / span > < / code > < / pre > < / div > < / details > < p > < code > @overload< / code > < / p > < h4 id = "def-self-other-vector3-vector3-2" tabindex = "-1" > < em > < strong > def< / strong > < / em > < code > self * other: Vector3 => Vector3< / code > < a class = "header-anchor" href = "#def-self-other-vector3-vector3-2" aria-label = "Permalink to "***def*** `self * other: Vector3 => Vector3`"" > < / a > < / h4 > < details > < summary > < b > Source code< / b > or < a href = "https://github.com/snowykami/mbcp/tree/main/mbcp/mp_math/vector.py#L223" target = "_blank" > View on GitHub< / a > < / summary > < div class = "language-python vp-adaptive-theme" > < button title = "Copy Code" class = "copy" > < / button > < span class = "lang" > python< / span > < pre class = "shiki shiki-themes github-light github-dark vp-code" tabindex = "0" > < code > < span class = "line" > < span style = "--shiki-light:#6F42C1;--shiki-dark:#B392F0;" > @overload< / span > < / span >
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< span class = "line" > < span style = "--shiki-light:#D73A49;--shiki-dark:#F97583;" > def< / span > < span style = "--shiki-light:#005CC5;--shiki-dark:#79B8FF;" > __mul__< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > (self, other: < / span > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > ' Vector3' < / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > ) -> < / span > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > ' Vector3' < / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > :< / span > < / span >
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< span class = "line" > < span style = "--shiki-light:#005CC5;--shiki-dark:#79B8FF;" > ...< / span > < / span > < / code > < / pre > < / div > < / details > < p > < code > @overload< / code > < / p > < h4 id = "def-self-other-realnumber-vector3" tabindex = "-1" > < em > < strong > def< / strong > < / em > < code > self * other: RealNumber => Vector3< / code > < a class = "header-anchor" href = "#def-self-other-realnumber-vector3" aria-label = "Permalink to "***def*** `self * other: RealNumber => Vector3`"" > < / a > < / h4 > < details > < summary > < b > Source code< / b > or < a href = "https://github.com/snowykami/mbcp/tree/main/mbcp/mp_math/vector.py#L227" target = "_blank" > View on GitHub< / a > < / summary > < div class = "language-python vp-adaptive-theme" > < button title = "Copy Code" class = "copy" > < / button > < span class = "lang" > python< / span > < pre class = "shiki shiki-themes github-light github-dark vp-code" tabindex = "0" > < code > < span class = "line" > < span style = "--shiki-light:#6F42C1;--shiki-dark:#B392F0;" > @overload< / span > < / span >
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< span class = "line" > < span style = "--shiki-light:#D73A49;--shiki-dark:#F97583;" > def< / span > < span style = "--shiki-light:#005CC5;--shiki-dark:#79B8FF;" > __mul__< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > (self, other: RealNumber) -> < / span > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > ' Vector3' < / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > :< / span > < / span >
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< span class = "line" > < span style = "--shiki-light:#005CC5;--shiki-dark:#79B8FF;" > ...< / span > < / span > < / code > < / pre > < / div > < / details > < h4 id = "def-self-other-int-float-vector3-vector3" tabindex = "-1" > < em > < strong > def< / strong > < / em > < code > self * other: int | float | Vector3 => Vector3< / code > < a class = "header-anchor" href = "#def-self-other-int-float-vector3-vector3" aria-label = "Permalink to "***def*** `self * other: int | float | Vector3 => Vector3`"" > < / a > < / h4 > < p > < strong > Description< / strong > : 数组运算 非点乘。点乘使用@, 叉乘使用cross。< / p > < p > < strong > Arguments< / strong > :< / p > < blockquote > < ul > < li > other (< a href = "#class-vector3" > < code > Vector3< / code > < / a > | < a href = "https://docs.python.org/3/library/functions.html#float" target = "_blank" rel = "noreferrer" > < code > float< / code > < / a > ): 另一个向量或数< / li > < / ul > < / blockquote > < p > < strong > Return< / strong > : < a href = "#class-vector" > < code > Vector3< / code > < / a > : 数组运算结果< / p > < details > < summary > < b > Source code< / b > or < a href = "https://github.com/snowykami/mbcp/tree/main/mbcp/mp_math/vector.py#L230" target = "_blank" > View on GitHub< / a > < / summary > < div class = "language-python vp-adaptive-theme" > < button title = "Copy Code" class = "copy" > < / button > < span class = "lang" > python< / span > < pre class = "shiki shiki-themes github-light github-dark vp-code" tabindex = "0" > < code > < span class = "line" > < span style = "--shiki-light:#D73A49;--shiki-dark:#F97583;" > def< / span > < span style = "--shiki-light:#005CC5;--shiki-dark:#79B8FF;" > __mul__< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > (self, other: < / span > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > ' int | float | Vector3' < / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > ) -> < / span > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > ' Vector3' < / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > :< / span > < / span >
2024-08-28 20:35:22 +08:00
< span class = "line" > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > " " " < / span > < / span >
< span class = "line" > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > 数组运算 非点乘。点乘使用@, 叉乘使用cross。< / span > < / span >
< span class = "line" > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > Args:< / span > < / span >
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< span class = "line" > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > other ([`Vector3`](#class-vector3) | [`float`](https%3A//docs.python.org/3/library/functions.html#float)): 另一个向量或数< / span > < / span >
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< span class = "line" > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > Returns:< / span > < / span >
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< span class = "line" > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > [`Vector3`](#class-vector): 数组运算结果< / span > < / span >
2024-08-28 20:35:22 +08:00
< span class = "line" > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > " " " < / span > < / span >
< span class = "line" > < span style = "--shiki-light:#D73A49;--shiki-dark:#F97583;" > if< / span > < span style = "--shiki-light:#005CC5;--shiki-dark:#79B8FF;" > isinstance< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > (other, Vector3):< / span > < / span >
< span class = "line" > < span style = "--shiki-light:#D73A49;--shiki-dark:#F97583;" > return< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > Vector3(< / span > < span style = "--shiki-light:#005CC5;--shiki-dark:#79B8FF;" > self< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > .x < / span > < span style = "--shiki-light:#D73A49;--shiki-dark:#F97583;" > *< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > other.x, < / span > < span style = "--shiki-light:#005CC5;--shiki-dark:#79B8FF;" > self< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > .y < / span > < span style = "--shiki-light:#D73A49;--shiki-dark:#F97583;" > *< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > other.y, < / span > < span style = "--shiki-light:#005CC5;--shiki-dark:#79B8FF;" > self< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > .z < / span > < span style = "--shiki-light:#D73A49;--shiki-dark:#F97583;" > *< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > other.z)< / span > < / span >
< span class = "line" > < span style = "--shiki-light:#D73A49;--shiki-dark:#F97583;" > elif< / span > < span style = "--shiki-light:#005CC5;--shiki-dark:#79B8FF;" > isinstance< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > (other, (< / span > < span style = "--shiki-light:#005CC5;--shiki-dark:#79B8FF;" > float< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > , < / span > < span style = "--shiki-light:#005CC5;--shiki-dark:#79B8FF;" > int< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > )):< / span > < / span >
< span class = "line" > < span style = "--shiki-light:#D73A49;--shiki-dark:#F97583;" > return< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > Vector3(< / span > < span style = "--shiki-light:#005CC5;--shiki-dark:#79B8FF;" > self< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > .x < / span > < span style = "--shiki-light:#D73A49;--shiki-dark:#F97583;" > *< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > other, < / span > < span style = "--shiki-light:#005CC5;--shiki-dark:#79B8FF;" > self< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > .y < / span > < span style = "--shiki-light:#D73A49;--shiki-dark:#F97583;" > *< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > other, < / span > < span style = "--shiki-light:#005CC5;--shiki-dark:#79B8FF;" > self< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > .z < / span > < span style = "--shiki-light:#D73A49;--shiki-dark:#F97583;" > *< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > other)< / span > < / span >
< span class = "line" > < span style = "--shiki-light:#D73A49;--shiki-dark:#F97583;" > else< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > :< / span > < / span >
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< span class = "line" > < span style = "--shiki-light:#D73A49;--shiki-dark:#F97583;" > raise< / span > < span style = "--shiki-light:#005CC5;--shiki-dark:#79B8FF;" > TypeError< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > (< / span > < span style = "--shiki-light:#D73A49;--shiki-dark:#F97583;" > f< / span > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > " unsupported operand type(s) for *: ' Vector3' and ' < / span > < span style = "--shiki-light:#005CC5;--shiki-dark:#79B8FF;" > {type< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > (other)< / span > < span style = "--shiki-light:#005CC5;--shiki-dark:#79B8FF;" > }< / span > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > ' " < / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > )< / span > < / span > < / code > < / pre > < / div > < / details > < h4 id = "def-self-other-realnumber-vector3-1" tabindex = "-1" > < em > < strong > def< / strong > < / em > < code > self * other: RealNumber => Vector3< / code > < a class = "header-anchor" href = "#def-self-other-realnumber-vector3-1" aria-label = "Permalink to "***def*** `self * other: RealNumber => Vector3`"" > < / a > < / h4 > < details > < summary > < b > Source code< / b > or < a href = "https://github.com/snowykami/mbcp/tree/main/mbcp/mp_math/vector.py#L246" target = "_blank" > View on GitHub< / a > < / summary > < div class = "language-python vp-adaptive-theme" > < button title = "Copy Code" class = "copy" > < / button > < span class = "lang" > python< / span > < pre class = "shiki shiki-themes github-light github-dark vp-code" tabindex = "0" > < code > < span class = "line" > < span style = "--shiki-light:#D73A49;--shiki-dark:#F97583;" > def< / span > < span style = "--shiki-light:#005CC5;--shiki-dark:#79B8FF;" > __rmul__< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > (self, other: < / span > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > ' RealNumber' < / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > ) -> < / span > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > ' Vector3' < / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > :< / span > < / span >
< span class = "line" > < span style = "--shiki-light:#D73A49;--shiki-dark:#F97583;" > return< / span > < span style = "--shiki-light:#005CC5;--shiki-dark:#79B8FF;" > self< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > .< / span > < span style = "--shiki-light:#005CC5;--shiki-dark:#79B8FF;" > __mul__< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > (other)< / span > < / span > < / code > < / pre > < / div > < / details > < h4 id = "def-self-other-vector3-realnumber" tabindex = "-1" > < em > < strong > def< / strong > < / em > < code > self @ other: Vector3 => RealNumber< / code > < a class = "header-anchor" href = "#def-self-other-vector3-realnumber" aria-label = "Permalink to "***def*** `self @ other: Vector3 => RealNumber`"" > < / a > < / h4 > < p > < strong > Description< / strong > : 点乘。< / p > < p > < strong > Arguments< / strong > :< / p > < blockquote > < ul > < li > other (< a href = "#class-vector3" > < code > Vector3< / code > < / a > ): 另一个向量< / li > < / ul > < / blockquote > < p > < strong > Return< / strong > : < a href = "https://docs.python.org/3/library/functions.html#float" target = "_blank" rel = "noreferrer" > < code > float< / code > < / a > : 点乘结果< / p > < details > < summary > < b > Source code< / b > or < a href = "https://github.com/snowykami/mbcp/tree/main/mbcp/mp_math/vector.py#L249" target = "_blank" > View on GitHub< / a > < / summary > < div class = "language-python vp-adaptive-theme" > < button title = "Copy Code" class = "copy" > < / button > < span class = "lang" > python< / span > < pre class = "shiki shiki-themes github-light github-dark vp-code" tabindex = "0" > < code > < span class = "line" > < span style = "--shiki-light:#D73A49;--shiki-dark:#F97583;" > def< / span > < span style = "--shiki-light:#005CC5;--shiki-dark:#79B8FF;" > __matmul__< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > (self, other: < / span > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > ' Vector3' < / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > ) -> < / span > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > ' RealNumber' < / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > :< / span > < / span >
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< span class = "line" > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > " " " < / span > < / span >
< span class = "line" > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > 点乘。< / span > < / span >
< span class = "line" > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > Args:< / span > < / span >
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< span class = "line" > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > other ([`Vector3`](#class-vector3)): 另一个向量< / span > < / span >
< span class = "line" > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > Returns:< / span > < / span >
< span class = "line" > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > [`float`](https%3A//docs.python.org/3/library/functions.html#float): 点乘结果< / span > < / span >
< span class = "line" > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > " " " < / span > < / span >
< span class = "line" > < span style = "--shiki-light:#D73A49;--shiki-dark:#F97583;" > return< / span > < span style = "--shiki-light:#005CC5;--shiki-dark:#79B8FF;" > self< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > .x < / span > < span style = "--shiki-light:#D73A49;--shiki-dark:#F97583;" > *< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > other.x < / span > < span style = "--shiki-light:#D73A49;--shiki-dark:#F97583;" > +< / span > < span style = "--shiki-light:#005CC5;--shiki-dark:#79B8FF;" > self< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > .y < / span > < span style = "--shiki-light:#D73A49;--shiki-dark:#F97583;" > *< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > other.y < / span > < span style = "--shiki-light:#D73A49;--shiki-dark:#F97583;" > +< / span > < span style = "--shiki-light:#005CC5;--shiki-dark:#79B8FF;" > self< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > .z < / span > < span style = "--shiki-light:#D73A49;--shiki-dark:#F97583;" > *< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > other.z< / span > < / span > < / code > < / pre > < / div > < / details > < h4 id = "def-self-other-realnumber-vector3-2" tabindex = "-1" > < em > < strong > def< / strong > < / em > < code > self / other: RealNumber => Vector3< / code > < a class = "header-anchor" href = "#def-self-other-realnumber-vector3-2" aria-label = "Permalink to "***def*** `self / other: RealNumber => Vector3`"" > < / a > < / h4 > < details > < summary > < b > Source code< / b > or < a href = "https://github.com/snowykami/mbcp/tree/main/mbcp/mp_math/vector.py#L259" target = "_blank" > View on GitHub< / a > < / summary > < div class = "language-python vp-adaptive-theme" > < button title = "Copy Code" class = "copy" > < / button > < span class = "lang" > python< / span > < pre class = "shiki shiki-themes github-light github-dark vp-code" tabindex = "0" > < code > < span class = "line" > < span style = "--shiki-light:#D73A49;--shiki-dark:#F97583;" > def< / span > < span style = "--shiki-light:#005CC5;--shiki-dark:#79B8FF;" > __truediv__< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > (self, other: RealNumber) -> < / span > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > ' Vector3' < / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > :< / span > < / span >
< span class = "line" > < span style = "--shiki-light:#D73A49;--shiki-dark:#F97583;" > return< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > Vector3(< / span > < span style = "--shiki-light:#005CC5;--shiki-dark:#79B8FF;" > self< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > .x < / span > < span style = "--shiki-light:#D73A49;--shiki-dark:#F97583;" > /< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > other, < / span > < span style = "--shiki-light:#005CC5;--shiki-dark:#79B8FF;" > self< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > .y < / span > < span style = "--shiki-light:#D73A49;--shiki-dark:#F97583;" > /< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > other, < / span > < span style = "--shiki-light:#005CC5;--shiki-dark:#79B8FF;" > self< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > .z < / span > < span style = "--shiki-light:#D73A49;--shiki-dark:#F97583;" > /< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > other)< / span > < / span > < / code > < / pre > < / div > < / details > < h4 id = "def-self-vector3" tabindex = "-1" > < em > < strong > def< / strong > < / em > < code > - self => Vector3< / code > < a class = "header-anchor" href = "#def-self-vector3" aria-label = "Permalink to "***def*** `- self => Vector3`"" > < / a > < / h4 > < p > < strong > Description< / strong > : 取负。< / p > < p > < strong > Return< / strong > : < a href = "#class-vector3" > < code > Vector3< / code > < / a > : 负向量< / p > < details > < summary > < b > Source code< / b > or < a href = "https://github.com/snowykami/mbcp/tree/main/mbcp/mp_math/vector.py#L262" target = "_blank" > View on GitHub< / a > < / summary > < div class = "language-python vp-adaptive-theme" > < button title = "Copy Code" class = "copy" > < / button > < span class = "lang" > python< / span > < pre class = "shiki shiki-themes github-light github-dark vp-code" tabindex = "0" > < code > < span class = "line" > < span style = "--shiki-light:#D73A49;--shiki-dark:#F97583;" > def< / span > < span style = "--shiki-light:#005CC5;--shiki-dark:#79B8FF;" > __neg__< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > (self) -> < / span > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > ' Vector3' < / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > :< / span > < / span >
< span class = "line" > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > " " " < / span > < / span >
< span class = "line" > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > 取负。< / span > < / span >
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< span class = "line" > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > Returns:< / span > < / span >
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< span class = "line" > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > [`Vector3`](#class-vector3): 负向量< / span > < / span >
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< span class = "line" > < span style = "--shiki-light:#032F62;--shiki-dark:#9ECBFF;" > " " " < / span > < / span >
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< span class = "line" > < span style = "--shiki-light:#D73A49;--shiki-dark:#F97583;" > return< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > Vector3(< / span > < span style = "--shiki-light:#D73A49;--shiki-dark:#F97583;" > -< / span > < span style = "--shiki-light:#005CC5;--shiki-dark:#79B8FF;" > self< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > .x, < / span > < span style = "--shiki-light:#D73A49;--shiki-dark:#F97583;" > -< / span > < span style = "--shiki-light:#005CC5;--shiki-dark:#79B8FF;" > self< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > .y, < / span > < span style = "--shiki-light:#D73A49;--shiki-dark:#F97583;" > -< / span > < span style = "--shiki-light:#005CC5;--shiki-dark:#79B8FF;" > self< / span > < span style = "--shiki-light:#24292E;--shiki-dark:#E1E4E8;" > .z)< / span > < / span > < / code > < / pre > < / div > < / details > < h3 id = "var-zero-vector3" tabindex = "-1" > var < code > zero_vector3< / code > < a class = "header-anchor" href = "#var-zero-vector3" aria-label = "Permalink to "var `zero_vector3`"" > < / a > < / h3 > < ul > < li > < p > < strong > Description< / strong > : 零向量< / p > < / li > < li > < p > < strong > Type< / strong > : < code > Vector3< / code > < / p > < / li > < li > < p > < strong > Default< / strong > : < code > Vector3(0, 0, 0)< / code > < / p > < / li > < / ul > < h3 id = "var-x-axis" tabindex = "-1" > var < code > x_axis< / code > < a class = "header-anchor" href = "#var-x-axis" aria-label = "Permalink to "var `x_axis`"" > < / a > < / h3 > < ul > < li > < p > < strong > Description< / strong > : x轴单位向量< / p > < / li > < li > < p > < strong > Type< / strong > : < code > Vector3< / code > < / p > < / li > < li > < p > < strong > Default< / strong > : < code > Vector3(1, 0, 0)< / code > < / p > < / li > < / ul > < h3 id = "var-y-axis" tabindex = "-1" > var < code > y_axis< / code > < a class = "header-anchor" href = "#var-y-axis" aria-label = "Permalink to "var `y_axis`"" > < / a > < / h3 > < ul > < li > < p > < strong > Description< / strong > : y轴单位向量< / p > < / li > < li > < p > < strong > Type< / strong > : < code > Vector3< / code > < / p > < / li > < li > < p > < strong > Default< / strong > : < code > Vector3(0, 1, 0)< / code > < / p > < / li > < / ul > < h3 id = "var-z-axis" tabindex = "-1" > var < code > z_axis< / code > < a class = "header-anchor" href = "#var-z-axis" aria-label = "Permalink to "var `z_axis`"" > < / a > < / h3 > < ul > < li > < p > < strong > Description< / strong > : z轴单位向量< / p > < / li > < li > < p > < strong > Type< / strong > : < code > Vector3< / code > < / p > < / li > < li > < p > < strong > Default< / strong > : < code > Vector3(0, 0, 1)< / code > < / p > < / li > < / ul > < / div > < / div > < / main > < footer class = "VPDocFooter" data-v-40342069 data-v-a4b38bd6 > <!-- [ --> <!-- ] --> < div class = "edit-info" data-v-a4b38bd6 > < div class = "edit-link" data-v-a4b38bd6 > < a class = "VPLink link vp-external-link-icon no-icon edit-link-button" href = "https://github.com/snowykami/mbcp/tree/main/mbcp//mp_math/vector.py" target = "_blank" rel = "noreferrer" data-v-a4b38bd6 > <!-- [ --> < span class = "vpi-square-pen edit-link-icon" data-v-a4b38bd6 > < / span > Edit this page on GitHub<!-- ] --> < / a > < / div > <!-- --> < / div > < nav class = "prev-next" aria-labelledby = "doc-footer-aria-label" data-v-a4b38bd6 > < span class = "visually-hidden" id = "doc-footer-aria-label" data-v-a4b38bd6 > Pager< / span > < div class = "pager" data-v-a4b38bd6 > < a class = "VPLink link pager-link prev" href = "/en/api/mp_math/utils.html" data-v-a4b38bd6 > <!-- [ --> < span class = "desc" data-v-a4b38bd6 > Prev Page< / span > < span class = "title" data-v-a4b38bd6 > mbcp.mp_math.utils< / span > <!-- ] --> < / a > < / div > < div class = "pager" data-v-a4b38bd6 > < a class = "VPLink link pager-link next" href = "/en/api/particle/particle.html" data-v-a4b38bd6 > <!-- [ --> < span class = "desc" data-v-a4b38bd6 > Next Page< / span > < span class = "title" data-v-a4b38bd6 > mbcp.particle< / span > <!-- ] --> < / a > < / div > < / nav > < / footer > <!-- [ --> <!-- ] --> < / div > < / div > < / div > <!-- [ --> <!-- ] --> < / div > < / div > < footer class = "VPFooter has-sidebar" data-v-22f859ac data-v-e3ca6860 > < div class = "container" data-v-e3ca6860 > < p class = "message" data-v-e3ca6860 > Documentation built with < a href = "https://vitepress.dev/" > VitePress< / a > | API references generated by < a href = "https://github.com/LiteyukiStudio/litedoc" > litedoc< / a > < / p > < p class = "copyright" data-v-e3ca6860 > Copyright (C) 2020-2024 SnowyKami. All Rights Reserved< / p > < / div > < / footer > <!-- [ --> <!-- ] --> < / div > < / div >
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< script > w i n d o w . _ _ V P _ H A S H _ M A P _ _ = J S O N . p a r s e ( " { \ " a p i _ a p i . m d \ " : \ " r n P O v 6 - O \ " , \ " a p i _ i n d e x . m d \ " : \ " q n r S d _ _ i \ " , \ " a p i _ m p _ m a t h _ a n g l e . m d \ " : \ " 3 N a 5 I a Y p \ " , \ " a p i _ m p _ m a t h _ c o n s t . m d \ " : \ " O 6 c T u l w X \ " , \ " a p i _ m p _ m a t h _ e q u a t i o n . m d \ " : \ " z 8 5 z y C Z L \ " , \ " a p i _ m p _ m a t h _ f u n c t i o n . m d \ " : \ " B h m J q p O o \ " , \ " a p i _ m p _ m a t h _ i n d e x . m d \ " : \ " D H h P N V 6 R \ " , \ " a p i _ m p _ m a t h _ l i n e . m d \ " : \ " D o v i 6 b d M \ " , \ " a p i _ m p _ m a t h _ m p _ m a t h . m d \ " : \ " m V a b Z T H d \ " , \ " a p i _ m p _ m a t h _ m p _ m a t h _ t y p i n g . m d \ " : \ " C E r y C R E V \ " , \ " a p i _ m p _ m a t h _ p l a n e . m d \ " : \ " D v - G W b J g \ " , \ " a p i _ m p _ m a t h _ p o i n t . m d \ " : \ " B v v r K T Y 8 \ " , \ " a p i _ m p _ m a t h _ s e g m e n t . m d \ " : \ " _ n _ _ V i V t \ " , \ " a p i _ m p _ m a t h _ u t i l s . m d \ " : \ " k W 3 A - 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E 5 W 5 r \ " , \ " e n _ a p i _ m p _ m a t h _ i n d e x . m d \ " : \ " y p H G E n m b \ " , \ " e n _ a p i _ m p _ m a t h _ l i n e . m d \ " : \ " D 0 A f s x W D \ " , \ " e n _ a p i _ m p _ m a t h _ m p _ m a t h . m d \ " : \ " 5 I i s T I t 3 \ " , \ " e n _ a p i _ m p _ m a t h _ m p _ m a t h _ t y p i n g . m d \ " : \ " D W j z t C j 6 \ " , \ " e n _ a p i _ m p _ m a t h _ p l a n e . m d \ " : \ " 3 x s Z d W o R \ " , \ " e n _ a p i _ m p _ m a t h _ p o i n t . m d \ " : \ " C x C g y 1 8 1 \ " , \ " e n _ a p i _ m p _ m a t h _ s e g m e n t . m d \ " : \ " B e v q u O v V \ " , \ " e n _ a p i _ m p _ m a t h _ u t i l s . m d \ " : \ " r V P - A 7 1 G \ " , \ " e n _ a p i _ m p _ m a t h _ v e c t o r . m d \ " : \ " B E I F Y O w e \ " , \ " e n _ a p i _ p a r t i c l e _ i n d e x . m d \ " : \ " N e z C 9 0 n G \ " , \ " e n _ a p i _ p a r t i c l e _ p a r t i c l e . m d \ " : \ " B T k 7 x B - d \ " , \ " e n _ a p i _ p r e s e t s _ i n d e x . m d \ " : \ " C l h g 0 Y L X \ " , \ " e n _ a p i _ p r e s e t s _ m o d e l _ i n d e x . m d \ " : \ " _ h b R 1 U 4 0 \ " , \ " e n _ a p i _ p r e s e t s _ m o d e l _ m o d e l . m d \ " : \ " B 9 F f c M g c \ " , \ " e n _ a p i _ p r e s e t s _ p r e s e t s . m d \ " : \ " 5 p M o s E d X \ " , \ " e n _ d e m o _ b e s t - p r a c t i c e . m d \ " : \ " C m t Y 1 0 5 n \ " , \ " e n _ g u i d e _ i n d e x . m d \ " : \ " C 3 k I 8 f 8 A \ " , \ " e n _ i n d e x . m d \ " : \ " C c - N t 9 O t \ " , \ " e n _ r e f e r _ i n d e x . m d \ " : \ " C q 6 G W i 0 V \ " , \ " g u i d e _ i n d e x . m d \ " : \ " B V h Q 0 k P y \ " , \ " i n d e x . m d \ " : \ " W V p b C 1 C 1 \ " , \ " j a _ a p i _ a p i . m d \ " : \ " D D 7 b 0 j H _ \ " , \ " j a _ a p i _ i n d e x . m d \ " : \ " 3 b C C q h m 9 \ " , \ " j a _ a p i _ m p _ m a t h _ a n g l e . m d \ " : \ " C A q 1 h H o v \ " , \ " j a _ a p i _ m p _ m a t h _ c o n s t . m d \ " : \ " C A C m M 3 Q 4 \ " , \ " j a _ a p i _ m p _ m a t h _ e q u a t i o n . m d \ " : \ " C w X 1 E U n A \ " , \ " j a _ a p i _ m p _ m a t h _ f u n c t i o n . m d \ " : \ " B p y L W M m S \ " , \ " j a _ a p i _ m p _ m a t h _ i n d e x . m d \ " : \ " B _ U D R W J p \ " , \ " j a _ a p i _ m p _ m a t h _ l i n e . m d \ " : \ " B z y t b S s M \ " , \ " j a _ a p i _ m p _ m a t h _ m p _ m a t h . m d \ " : \ " D G l - Y q o j \ " , \ " j a _ a p i _ m p _ m a t h _ m p _ m a t h _ t y p i n g . m d \ " : \ " B A N G f x 9 Q \ " , \ " j a _ a p i _ m p _ m a t h _ p l a n e . m d \ " : \ " B w 6 e c T D W \ " , \ " j a _ a p i _ m p _ m a t h _ p o i n t . m d \ " : \ " C F C W a C v m \ " , \ " j a _ a p i _ m p _ m a t h _ s e g m e n t . m d \ " : \ " c u L L X T S O \ " , \ " j a _ a p i _ m p _ m a t h _ u t i l s . m d \ " : \ " C r P K k 6 u i \ " , \ " j a _ a p i _ m p _ m a t h _ v e c t o r . m d \ " : \ " m f F e o k X v \ " , \ " j a _ a p i _ p a r t i c l e _ i n d e x . m d \ " : \ " S X v J H p q E \ " , \ " j a _ a p i _ p a r t i c l e _ p a r t i c l e . m d \ " : \ " D p D q A P A 7 \ " , \ " j a _ a p i _ p r e s e t s _ i n d e x . m d \ " : \ " D r J 0 a e Z q \ " , \ " j a _ a p i _ p r e s e t s _ m o d e l _ i n d e x . m d \ " : \ " u b 3 R s B C 9 \ " , \ " j a _ a p i _ p r e s e t s _ m o d e l _ m o d e l . m d \ " : \ " D w - 6 m f u k \ " , \ " j a _ a p i _ p r e s e t s _ p r e s e t s . m d \ " : \ " B m 4 b 0 y E m \ " , \ " j a _ d e m o _ b e s t - p r a c t i c e . m d \ " : \ " C B H i F 6 e c \ " , \ " j a _ g u i d e _ i n d e x . m d \ " : \ " w 1 T f 2 A d m \ " , \ " j a _ i n d e x . m d \ " : \ " B v j V 8 R I J \ " , \ " j a _ r e f e r _ i n d e x . m d \ " : \ " D a m U s c s 8 \ " , \ " r e f e r _ f u n c t i o n _ c u r r y . m d \ " : \ " D _ o q R D d 3 \ " , \ " r e f e r _ f u n c t i o n _ f u n c t i o n . m d \ " : \ " B i _ 8 2 l I J \ " , \ " r e f e r _ i n d e x . m d \ " : \ " y F Z W 0 k I 4 \ " , \ " z h t _ a p i _ a p i . m d \ " : \ " D g G L h N 7 H \ " , \ " z h t _ a p i _ i n d e x . m d \ " : \ " D N S d s C c q \ " , \ " z h t _ a p i _ m p _ m a t h _ a n g l e . m d \ " : \ " x B Q 5 j f 2 w \ " , \ " z h t _ a p i _ m p _ m a t h _ c o n s t . m d \ " : \ " D h n G o 4 6 u \ " , \ " z h t _ a p i _ m p _ m a t h _ e q u a t i o n . m d \ " : \ " C N q N d o 8 e \ " , \ " z h t _ a p i _ m p _ m a t h _ f u n c t i o n . m d \ " : \ " B Y w - s q J L \ " , \ " z h t _ a p i _ m p _ m a t h _ i n d e x . m d \ " : \ " C - y t w I T _ \ " , \ " z h t _ a p i _ m p _ m a t h _ l i n e . m d \ " : \ " B K W l V J m v \ " , \ " z h t _ a p i _ m p _ m a t h _ m p _ m a t h . m d \ " : \ " W A o 9 6 w s Q \ " , \ " z h t _ a p i _ m p _ m a t h _ m p _ m a t h _ t y p i n g . m d \ " : \ " 2 4 7 5 K 9 x 4 \ " , \ " z h t _ a p i _ m p _ m a t h _ p l a n e . m d \ " : \ " C b o 0 Q R Q D \ " , \ " z h t _ a p i _ m p _ m a t h _ p o i n t . m d \ " : \ " C i 0 R y J l m \ " , \ " z h t _ a p i _ m p _ m a t h _ s e g m e n t . m d \ " : \ " D _ x b G o 8 n \ " , \ " z h t _ a p i _ m p _ m a t h _ u t i l s . m d \ " : \ " B s N V d U j t \ " , \ " z h t _ a p i _ m p _ m a t h _ v e c t o r . m d \ " : \ " v R u j d 3 b N \ " , \ " z h t _ a p i _ p a r t i c l e _ i n d e x . m d \ " : \ " C 8 w v 1 s G B \ " , \ " z h t _ a p i _ p a r t i c l e _ p a r t i c l e . m d \ " : \ " D L x D z J s b \ " , \ " z h t _ a p i _ p r e s e t s _ i n d e x . m d \ " : \ " C K W p X p 0 8 \ " , \ " z h t _ a p i _ p r e s e t s _ m o d e l _ i n d e x . m d \ " : \ " a 4 6 B v X 0 I \ " , \ " z h t _ a p i _ p r e s e t s _ m o d e l _ m o d e l . m d \ " : \ " C 8 P K D M 2 B \ " , \ " z h t _ a p i _ p r e s e t s _ p r e s e t s . m d \ " : \ " n x u S _ h T 6 \ " , \ " z h t _ d e m o _ b e s t - p r a c t i c e . m d \ " : \ " C P N b D _
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