basics

src/main.cpp

@@ -1,128 +1,23 @@
 #include "main.h"
 
-static void _init(State* state);
-static void _draw(State* state);
-static void _loop(State* state);
-static void _quit(State* state);
-static void _tick(State* state);
-
-static void
-_init(State* state)
-{
-	Shader shader;
-
-	printf(STRING_INFO_INIT);
-
-	if (!SDL_Init(SDL_INIT_VIDEO))
-	{
-		printf(STRING_ERROR_SDL_INIT, SDL_GetError());
-		_quit(state);
-	}
-
-	printf(STRING_INFO_SDL_INIT);
-
-	SDL_CreateWindowAndRenderer
-	(
-		STRING_WINDOW_TITLE, 
-		WINDOW_WIDTH, 
-		WINDOW_HEIGHT, 
-		WINDOW_FLAGS, 
-		&state->window, 
-		&state->renderer
-	);
-
-	state->glContext = SDL_GL_CreateContext(state->window);
-	
-	if (!state->glContext)
-	{
-		printf(STRING_ERROR_GL_CONTEXT_INIT, SDL_GetError());
-		_quit(state);
-	}
-
-	glewInit();
-
-	printf(STRING_INFO_GLEW_INIT);
-
-	shader_init(&shader, RESOURCE_SHADER_VERTEX_TEXTURE_QUAD, RESOURCE_SHADER_FRAGMENT_TEXTURE_QUAD);
-
-	imgui_init(state->window, state->glContext);
-
-	Anm2 anm2;
-
-	anm2_init(&anm2, "res/anm2/005.031_key.anm2");
-}
-
-void
-_loop(State* state)
-{
-	state->tick = SDL_GetTicks();
-	
-	while (state->tick > state->lastTick + TICK_DELAY)
-	{
-		state->tick = SDL_GetTicks();
-		
-		if (state->tick - state->lastTick < TICK_DELAY)
-            		SDL_Delay(TICK_DELAY - (state->tick - state->lastTick));
-
-		_tick(state);
-
-		imgui_tick(state);
-
-		_draw(state);
-
-		state->lastTick = state->tick;
-	}
-}
-
-void
-_tick(State* state)
-{
-	SDL_Event event;
-
-	while(SDL_PollEvent(&event))
-	{
-    		ImGui_ImplSDL3_ProcessEvent(&event);
-		
-		if (event.type == SDL_EVENT_QUIT)
-			state->isRunning = false;
-	}
-}
-
-void 
-_draw(State* state)
-{
-	glClearColor(state->clearColor.x, state->clearColor.y, state->clearColor.z, 1.0);
-	glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
-
-	imgui_draw();
-
-	SDL_GL_SwapWindow(state->window);
-}
-
-void
-_quit(State* state)
-{
-	imgui_free();
-
-	SDL_GL_DestroyContext(state->glContext);
-	SDL_Quit();
-
-	printf(STRING_INFO_SDL_QUIT);
-
-	printf(STRING_INFO_QUIT);
-}
-
 s32
 main(s32 argc, char* argv[])
 {
 	State state;
 
-	_init(&state);
+	/* If anm2 given on command line, set state argument to that (will be loaded) */
+	if (argc > 0 && argv[1])
+	{
+		strncpy(state.argument, argv[1], PATH_MAX - 1);
+		state.isArgument = true;
+	}
+
+	init(&state);
 
 	while (state.isRunning)
-		_loop(&state);
+		loop(&state);
 
-	_quit(&state);
+	quit(&state);
 
 	return EXIT_SUCCESS;
-}
+}