new map music system

1 files changed, 4 insertions, 46 deletions

diff --git a/src/koopatlas/core.cpp b/src/koopatlas/core.cpp
index 5734300..89f315a 100644
--- a/src/koopatlas/core.cpp
+++ b/src/koopatlas/core.cpp
@@ -194,7 +194,7 @@ bool WMInit_LoadResources2(void *ptr) {
 	}
 
 	if (wm->mapData.load(wm->mapPath)) {
-		wm->playBGM();
+		dKPMusic::play(GetSaveFile()->GetBlock(-1)->currentMapMusic);
 		return true;
 	} else
 		return false;
@@ -421,52 +421,9 @@ int dScKoopatlas_c::onCreate() {
 
 extern "C" void PlaySoundWithFunctionB4(void *spc, nw4r::snd::SoundHandle *handle, int id, int unk);
 
-void dScKoopatlas_c::playBGM() {
-	char cleanName[40];
-	// find the end
-	const char *mapPathEnd = mapPath;
-	while (*mapPathEnd)
-		mapPathEnd++;
-
-	// it now points to the zero
-	const char *findSlash = mapPathEnd;
-	while (findSlash > mapPath && *findSlash != '/')
-		findSlash--;
-
-	// it now points to the slash
-	strcpy(cleanName, "Map_");
-	strncpy(&cleanName[4], findSlash+1, 36);
-
-	// nuke everything up to the point
-	for (int i = 4; i < 40; i++)
-		if (cleanName[i] == '.')
-			cleanName[i] = 0;
-
-	int realStreamID;
-	OSReport("I'm going to play %s!\n", cleanName);
-	hijackMusicWithSongName(cleanName, -1, false, 16, 8, &realStreamID);
-	OSReport("Real Stream ID: %d\n", realStreamID);
-	PlaySoundWithFunctionB4(SoundRelatedClass, &bgm, realStreamID, 1);
-
-	currentBGMTrack = GetSaveFile()->GetBlock(-1)->currentMapMusic;
-	OSReport("Enabling track %d by setting bitfield 0x%x to volume 1.0f and bitfield 0x%x to volume 0.0f; both over 0 frames\n", currentBGMTrack, 1 << currentBGMTrack, 0xFF ^ (1 << currentBGMTrack));
-	bgm.SetTrackVolume(0xFF ^ (1 << currentBGMTrack), 0, 0.0f);
-	bgm.SetTrackVolume(1 << currentBGMTrack, 0, 1.0f);
-}
-
-void dScKoopatlas_c::setBGMTrack(int trackID) {
-	if (currentBGMTrack == trackID)
-		return;
-
-	OSReport("Enabling track %d and disabling track %d by setting bitfield 0x%x to volume 1.0f and bitfield 0x%x to volume 0.0f; both over 30 frames\n", trackID, currentBGMTrack, 1 << trackID, 1 << currentBGMTrack);
-	bgm.SetTrackVolume(1 << currentBGMTrack, 30, 0.0f);
-	bgm.SetTrackVolume(1 << trackID, 30, 1.0f);
-	currentBGMTrack = trackID;
-}
-
 int dScKoopatlas_c::onDelete() {
-	if (bgm.Exists())
-		bgm.Stop(0);
+	if (!keepMusicPlaying)
+		dKPMusic::stop();
 
 	FreeScene(0);
 	FreeScene(1);
@@ -506,6 +463,7 @@ bool dScKoopatlas_c::mapIsRunning() {
 
 
 int dScKoopatlas_c::onExecute() {
+	dKPMusic::execute();
 	if (!canDoStuff()) return true;
 
 	//SpammyReport("Executing state: %s\n", state.getCurrentState()->getName());