the beginnings of a working cutscene player

2 files changed, 159 insertions, 2 deletions

diff --git a/src/cutScene.cpp b/src/cutScene.cpp
index 27fbafc..f60122f 100644
--- a/src/cutScene.cpp
+++ b/src/cutScene.cpp
@@ -11,26 +11,152 @@ dScCutScene_c *dScCutScene_c::build() {
 	return c;
 }
 
-dScCutScene_c::dScCutScene_c() : state(this) {
+dScCutScene_c::dScCutScene_c() {
+	data = 0;
+	layout = 0;
+	sceneLoaders = 0;
 }
 
+dScCutScene_c::~dScCutScene_c() {
+	if (layout)
+		delete layout;
+
+	if (sceneLoaders)
+		delete[] sceneLoaders;
+}
+
+
+static const char *CutsceneNames[] = {
+	"/CS/Opening.cs",
+	"/CS/Kamek.cs",
+	"/CS/Ending.cs"
+};
 
 
 int dScCutScene_c::onCreate() {
 	*CurrentDrawFunc = CutSceneDrawFunc;
 
-	return true;
+	currentScene = -1;
+
+	int csNumber = settings >> 28;
+	if (settingsLoader.load(CutsceneNames[csNumber])) {
+		// only deal with this once!
+		if (data) return 1;
+
+		data = (dMovieData_s*)settingsLoader.buffer;
+
+		// fix up the settings
+		for (int i = 0; i < data->sceneCount; i++) {
+			data->scenes[i] =
+				(dMovieScene_s*)((u32)data + (u32)data->scenes[i]);
+
+			data->scenes[i]->sceneName =
+				(char*)((u32)data + (u32)data->scenes[i]->sceneName);
+		}
+
+		sceneLoaders = new dDvdLoader_c[data->sceneCount];
+
+		nextScene = 0;
+
+		return 1;
+	}
+
+	return 0;
 }
 
 int dScCutScene_c::onDelete() {
+	if (layout)
+		return layout->free();
+
 	return true;
 }
 
 int dScCutScene_c::onExecute() {
+	// deal with loading first
+	
+	// what do we want to load?
+	int loadBegin, loadEnd;
+	if (nextScene == 0) {
+		loadBegin = 0;
+		loadEnd = 1;
+	} else {
+		loadBegin = ((currentScene + 1) > nextScene) ? (currentScene + 1) : nextScene;
+		loadEnd = data->sceneCount;
+	}
+
+	for (int i = loadBegin; i < loadEnd; i++) {
+		sceneLoaders[i].load(data->scenes[i]->sceneName);
+	}
+
+
+
+	// now, do all other processing
+
+	if (currentScene >= 0) {
+		if (!layout->isAnyAnimOn()) {
+			// we're at the end
+			// what now?
+
+			if ((currentScene + 1) == data->sceneCount) {
+				// we're TOTALLY done!
+				OSReport("playback complete\n");
+			} else {
+				nextScene = currentScene + 1;
+				OSReport("switching to scene %d\n", nextScene);
+			}
+
+			sceneLoaders[currentScene].unload();
+			currentScene = -1;
+			delete layout;
+			layout = 0;
+			return true;
+		}
+
+		layout->execAnimations();
+		layout->update();
+	}
+	
+	if (nextScene >= 0) {
+		// is this scene loaded yet?
+		if (sceneLoaders[nextScene].buffer) {
+			currentScene = nextScene;
+
+			OSReport("Loading scene %d\n", currentScene);
+
+			layout = new m2d::EmbedLayout_c;
+			layout->loader.buffer = sceneLoaders[nextScene].buffer;
+			layout->loader.attachArc(layout->loader.buffer, "arc");
+			layout->resAccPtr = &layout->loader;
+
+			bool result = layout->build("cutscene.brlyt");
+			OSReport("Result: %d\n", result);
+			layout->loadAnimations((const char *[1]){"cutscene.brlan"}, 1);
+			layout->loadGroups((const char *[1]){"cutscene"}, (int[1]){0}, 1);
+			layout->disableAllAnimations();
+			layout->enableNonLoopAnim(0);
+
+			if (IsWideScreen()) {
+				layout->clippingEnabled = true;
+				layout->clipX = 66;
+				layout->clipY = 0;
+				layout->clipWidth = 508;
+				layout->clipHeight = 456;
+				layout->layout.rootPane->scale.x = 0.794f;
+			}
+
+			OSReport("Loaded scene %d\n", currentScene);
+
+			nextScene = -1;
+		}
+	}
+
 	return true;
 }
 
 int dScCutScene_c::onDraw() {
+	if (currentScene >= 0)
+		layout->scheduleForDrawing();
+
 	return true;
 }
 
diff --git a/src/cutScene.h b/src/cutScene.h
index e875822..5845a86 100644
--- a/src/cutScene.h
+++ b/src/cutScene.h
@@ -8,18 +8,49 @@
 
 void CutSceneDrawFunc();
 
+struct dMovieData_s;
+
 class dScCutScene_c : public dScene_c {
 	public:
 		dScCutScene_c();
+		~dScCutScene_c();
 
 		int onCreate();
 		int onDelete();
 		int onExecute();
 		int onDraw();
 
+		int currentScene;
+		int nextScene;
+
+		dMovieData_s *data;
+
+		dDvdLoader_c settingsLoader;
+		dDvdLoader_c *sceneLoaders;
+
+		m2d::EmbedLayout_c *layout;
+
 		static dScCutScene_c *build();
 		static dScCutScene_c *instance;
 };
 
+
+struct dMovieSound_s {
+	u32 delay;
+	u32 soundID;
+};
+
+struct dMovieScene_s {
+	char *sceneName;
+	u32 soundCount;
+	dMovieSound_s sounds[1];
+};
+
+struct dMovieData_s {
+	u32 magic;
+	u32 sceneCount;
+	dMovieScene_s *scenes[1];
+};
+
 #endif