BLEND_ALPHA_PREMULTIPLY.

changelog

@@ -26,3 +26,5 @@ ADDED: RL_IsPathFile.
 ADDED: RL_SetMaterialShader.
 ADDED: RL_GetFileLength.
 ADDED: RL_LoadFontEx.
+FIXED: RL_ImageAlphaClear expecting wrong arguments.
+ADDED: BLEND_ALPHA_PREMULTIPLY

devnotes

@@ -2,10 +2,11 @@ Current {
 }
 
 Backlog {
+	* Text
+		* Ability to set font texture filtering.
+		* Codepoints?
 	* Audio
 		* AudioStream.
-	* Text
-		* Codepoints?
 	* VR.
 	* Core.
 		* Compression/Encoding functionality.

examples/platformer/main.lua

@@ -286,7 +286,7 @@ local function drawPlayer()
 end
 
 function draw()
-	RL_ClearBackground( BLACK )
+	RL_ClearBackground( RED )
 
 	RL_SetTextureSource( TEXTURE_SOURCE_TEXTURE )
 	RL_BeginTextureMode( framebuffer )

src/lua_core.c

@@ -323,6 +323,7 @@ void defineGlobals() {
 	assignGlobalInt( BLEND_MULTIPLIED, "BLEND_MULTIPLIED" );
 	assignGlobalInt( BLEND_ADD_COLORS, "BLEND_ADD_COLORS" );
 	assignGlobalInt( BLEND_SUBTRACT_COLORS, "BLEND_SUBTRACT_COLORS" );
+	assignGlobalInt( BLEND_ALPHA_PREMULTIPLY, "BLEND_ALPHA_PREMULTIPLY" );
 	assignGlobalInt( BLEND_CUSTOM, "BLEND_CUSTOM" );
 	/* Gesture */
 	assignGlobalInt( GESTURE_NONE, "GESTURE_NONE" );

src/textures.c

@@ -695,10 +695,10 @@ int ltexturesImageAlphaClear( lua_State *L ) {
 		lua_pushboolean( L, false );
 		return 1;
 	}
-	Color color = uluaGetColor( L );
-	lua_pop( L, 1 );
 	float threshold = lua_tonumber( L, -1 );
 	lua_pop( L, 1 );
+	Color color = uluaGetColor( L );
+	lua_pop( L, 1 );
 	size_t imageId = lua_tointeger( L, -1 );
 
 	if ( !validImage( imageId ) ) {
@@ -1766,7 +1766,6 @@ int ltexturesLoadRenderTexture( lua_State *L ) {
 	return 1;
 }
 
-
 /*
 > success = RL_UnloadTexture( Texture2D texture )