fixup! fixup! fixup! fixup! fixup! fixup! fixup! fixup! fixup! fixup! fixup! fixup! Add Emscripten builds

Author: HexDecimal

.gitmodules

@@ -6,6 +6,3 @@
 	path = umbra
 	url = https://github.com/libtcod/umbra.git
 	shallow = true
-[submodule "libtcod"]
-	path = libtcod
-	url = https://github.com/libtcod/libtcod.git

emscripten/index.html

@@ -18,7 +18,7 @@
     }
 
     canvas {
-      display: contents;
+      display: block;
       width: calc(min(100vw, 80 / 60 * 100vh));
     }
   </style>

libtcod

@@ -159,22 +159,12 @@ public :
 };
 
 
-SDL_AppResult SDL_AppEvent(void*, SDL_Event* event) {
-	SDL_LogInfo(0, "%s:%i:event", __FILE__, __LINE__);
-	return engine.onEvent(*event); }
+SDL_AppResult SDL_AppEvent(void*, SDL_Event* event) { return engine.onEvent(*event); }
 
-SDL_AppResult SDL_AppIterate(void*) {
-	auto i = engine.onFrame();
-	SDL_LogInfo(0, "%s:%i:iterate:%i", __FILE__, __LINE__, i);
-	tcod::draw_rect(*TCODConsole::root->get_data(), {0,0,10,10}, 'x', tcod::ColorRGB{255,255,255}, {});
-	TCODConsole::root->flush();
-	return i;
-}
-	//return engine.onFrame(); }
+SDL_AppResult SDL_AppIterate(void*) { return engine.onFrame(); }
 
 SDL_AppResult SDL_AppInit(void**, int argc, char** argv) {
 	SDL_SetLogPriorities(SDL_LOG_PRIORITY_VERBOSE);
-	SDL_LogInfo(0, "%s:%i:setup", __FILE__, __LINE__);
 	// read main configuration file
 	config.run("data/cfg/config.txt",NULL);
 	ConditionType::init();
@@ -206,12 +196,10 @@ SDL_AppResult SDL_AppInit(void**, int argc, char** argv) {
 	sound.initialize();
 	engine.setKeyboardMode(UMBRA_KEYBOARD_SDL);
     if (!engine.initialise(TCOD_RENDERER_SDL2)) return SDL_APP_FAILURE;
-	SDL_LogInfo(0, "%s:%i:setup-done", __FILE__, __LINE__);
 	return SDL_APP_CONTINUE;
 }
 
 void SDL_AppQuit(void*, SDL_AppResult) {
-	SDL_LogInfo(0, "%s:%i:quit", __FILE__, __LINE__);
 	saveGame.save();
 	userPref.save();
 	engine.onQuit();