From 5025cba356cb5c20ad51b42a1d327200f6228578 Mon Sep 17 00:00:00 2001
From: EillesWan <W-YI_DoctorYI@outlook.com>
Date: Mon, 8 Aug 2022 22:08:08 +0800
Subject: [PATCH] =?UTF-8?q?=E9=AD=94=E6=B3=95=E8=AE=A1=E5=88=92=E5=90=AF?=
 =?UTF-8?q?=E5=8A=A8=EF=BC=81?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 msctPkgver/magicmain.py | 89 +++++++++++++++++++++++++++++++++++++++++
 msctPkgver/main.py      | 58 +++++++++++++++++++++++++++
 2 files changed, 147 insertions(+)
 create mode 100644 msctPkgver/magicmain.py

diff --git a/msctPkgver/magicmain.py b/msctPkgver/magicmain.py
new file mode 100644
index 0000000..3b2263b
--- /dev/null
+++ b/msctPkgver/magicmain.py
@@ -0,0 +1,89 @@
+# -*- coding: utf-8 -*-
+
+
+# 音·创 开发交流群 861684859
+# Email EillesWan2006@163.com W-YI_DoctorYI@outlook.com EillesWan@outlook.com
+# 版权所有 金羿("Eilles Wan") & 诸葛亮与八卦阵("bgArray") & 鸣凤鸽子("MingFengPigeon")
+# 若需使用或借鉴 请依照 Apache 2.0 许可证进行许可
+
+
+"""
+音·创 库版 (Musicreater Package Version)
+是一款免费开源的针对《我的世界：基岩版》的midi音乐转换库
+注意！除了此源文件以外，任何属于此仓库以及此项目的文件均依照Apache许可证进行许可
+Musicreater pkgver (Package Version 音·创 库版)
+A free open source library used for convert midi file into formats that is suitable for **Minecraft: Bedrock Edition**.
+Note! Except for this source file, all the files in this repository and this project are licensed under Apache License 2.0
+
+   Copyright 2022 all the developers of Musicreater
+
+   Licensed under the Apache License, Version 2.0 (the 'License');
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+       http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an 'AS IS' BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+"""
+
+
+def _toCmdList_m1(
+    self, scoreboardname: str = "mscplay", volume: float = 1.0, speed: float = 1.0
+) -> list:
+    """
+    使用Dislink Sforza的转换思路，将midi转换为我的世界命令列表
+    :param scoreboardname: 我的世界的计分板名称
+    :param volume: 音量，注意：这里的音量范围为(0,1]，如果超出将被处理为正确值，其原理为在距离玩家 (1 / volume -1) 的地方播放音频
+    :param speed: 速度，注意：这里的速度指的是播放倍率，其原理为在播放音频的时候，每个音符的播放时间除以 speed
+    :return: tuple(命令列表, 命令个数, 计分板最大值)
+    """
+    tracks = []
+    if volume > 1:
+        volume = 1
+    if volume <= 0:
+        volume = 0.001
+
+    commands = 0
+    maxscore = 0
+
+    for i, track in enumerate(self.midi.tracks):
+
+        ticks = 0
+        instrumentID = 0
+        singleTrack = []
+
+        for msg in track:
+            ticks += msg.time
+            # print(msg)
+            if msg.is_meta:
+                if msg.type == "set_tempo":
+                    tempo = msg.tempo
+            else:
+                if msg.type == "program_change":
+                    # print("TT")
+                    instrumentID = msg.program
+                if msg.type == "note_on" and msg.velocity != 0:
+                    nowscore = round(
+                        (ticks * tempo)
+                        / ((self.midi.ticks_per_beat * float(speed)) * 50000)
+                    )
+                    maxscore = max(maxscore, nowscore)
+                    soundID, _X = self.__Inst2soundIDwithX(instrumentID)
+                    singleTrack.append(
+                        "execute @a[scores={"
+                        + str(scoreboardname)
+                        + "="
+                        + str(nowscore)
+                        + "}"
+                        + f"] ~ ~ ~ playsound {soundID} @s ~ ~{1 / volume - 1} ~ {msg.velocity * (0.7 if msg.channel == 0 else 0.9)} {2 ** ((msg.note - 60 - _X) / 12)}"
+                    )
+                    commands += 1
+        if len(singleTrack) != 0:
+            tracks.append(singleTrack)
+
+    return tracks, commands, maxscore
+
diff --git a/msctPkgver/main.py b/msctPkgver/main.py
index 65decf4..3c5fe8f 100644
--- a/msctPkgver/main.py
+++ b/msctPkgver/main.py
@@ -458,6 +458,64 @@ class midiConvert:
 
         return tracks, commands, maxscore
 
+    # 值得注意的是，我这里没有修改
+    def _toCmdList_m2(
+        self, scoreboardname: str = "mscplay", volume: float = 1.0, speed: float = 1.0
+    ) -> list:
+        """
+        使用金羿的转换思路，将midi转换为我的世界命令列表
+        :param scoreboardname: 我的世界的计分板名称
+        :param volume: 音量，注意：这里的音量范围为(0,1]，如果超出将被处理为正确值，其原理为在距离玩家 (1 / volume -1) 的地方播放音频
+        :param speed: 速度，注意：这里的速度指的是播放倍率，其原理为在播放音频的时候，每个音符的播放时间除以 speed
+        :return: tuple(命令列表, 命令个数, 计分板最大值)
+        """
+        tracks = []
+        if volume > 1:
+            volume = 1
+        if volume <= 0:
+            volume = 0.001
+
+        commands = 0
+        maxscore = 0
+
+        for i, track in enumerate(self.midi.tracks):
+
+            ticks = 0
+            instrumentID = 0
+            singleTrack = []
+
+            for msg in track:
+                ticks += msg.time
+                # print(msg)
+                if msg.is_meta:
+                    if msg.type == "set_tempo":
+                        tempo = msg.tempo
+                else:
+                    if msg.type == "program_change":
+                        # print("TT")
+                        instrumentID = msg.program
+                    if msg.type == "note_on" and msg.velocity != 0:
+                        nowscore = round(
+                            (ticks * tempo)
+                            / ((self.midi.ticks_per_beat * float(speed)) * 50000)
+                        )
+                        maxscore = max(maxscore, nowscore)
+                        soundID, _X = self.__Inst2soundIDwithX(instrumentID)
+                        singleTrack.append(
+                            "execute @a[scores={"
+                            + str(scoreboardname)
+                            + "="
+                            + str(nowscore)
+                            + "}"
+                            + f"] ~ ~ ~ playsound {soundID} @s ~ ~{1 / volume - 1} ~ {msg.velocity * (0.7 if msg.channel == 0 else 0.9)} {2 ** ((msg.note - 60 - _X) / 12)}"
+                        )
+                        commands += 1
+            if len(singleTrack) != 0:
+                tracks.append(singleTrack)
+
+        return tracks, commands, maxscore
+    
+
     def _toCmdList_withDelay_m1(
         self,
         volume: float = 1.0,