Remove player on finish level

Internal Changelog:
- Reduce particles number
- Use webGL2

CMakeLists.txt

@@ -10,7 +10,7 @@ set(LIBZSTD_DIR /usr/local/lib CACHE FILEPATH "directory to zstd")
 if (EMSCRIPTEN)
 set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS}")
 set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -DPLATFORM_WEB")
-set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -s USE_GLFW=3 -s ASSERTIONS=1 -s WASM=1 -s ASYNCIFY  -s TOTAL_MEMORY=16777216 -s TOTAL_STACK=1048576 --preload-file ./res ")
+set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -s USE_GLFW=3 -s ASSERTIONS=1 -s WASM=1 -s ASYNCIFY -s MIN_WEBGL_VERSION=2 -s MAX_WEBGL_VERSION=2 -s TOTAL_MEMORY=16777216 -s TOTAL_STACK=1048576 --preload-file ./res ")
 set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS}")
 
 set(CMAKE_EXECUTABLE_SUFFIX ".html")

engine/engine_conf.h

@@ -1,11 +1,13 @@
 #ifndef _ENGINE_CONF_H
 #define _ENGINE_CONF_H
 
-#define MAX_SCENES_TO_RENDER 16
+// Take care tuning these params. Web build doesn't work
+// if memory used too high
+#define MAX_SCENES_TO_RENDER 8
 #define MAX_RENDER_LAYERS 4
 #define MAX_ENTITIES 2047
 #define MAX_TEXTURES 16
-#define MAX_SPRITES 128
+#define MAX_SPRITES 127
 #define MAX_SOUNDS 32
 #define MAX_FONTS 4
 #define MAX_N_TILES 16384
@@ -14,8 +16,8 @@
 #define N_SFX 32
 #define MAX_EMITTER_CONF 8
 //#define MAX_PARTICLE_EMITTER 8
-#define MAX_ACTIVE_PARTICLE_EMITTER 512
-#define MAX_PARTICLES 64
+#define MAX_ACTIVE_PARTICLE_EMITTER 255
+#define MAX_PARTICLES 32
 
 #define MAX_TILE_TYPES 16
 #define N_TAGS 10

scenes/player_ent.c

@@ -144,6 +144,9 @@ static unsigned int player_finish_transition_func(Entity_t* ent)
     if (p_spr->current_frame == p_spr->sprites[p_spr->current_idx].sprite->frame_count - 1)
     {
         p_spr->pause = true;
+        // This entity has no special init, so it's fine to remove
+        // at end of animation
+        remove_entity(ent->manager, ent->m_id);
     }
     return p_spr->current_idx;
 }