DrawMeshInstanced takes transforms as Buffer.

3 files changed, 17 insertions, 45 deletions

diff --git a/src/core.c b/src/core.c
index 2f19e2d..4cbd551 100644
--- a/src/core.c
+++ b/src/core.c
@@ -2201,7 +2201,7 @@ int lcoreDecodeDataBase64( lua_State* L ) {
 /*
 > code = RL.ComputeCRC32( Buffer data )
 
-Compute CRC32 hash code. Note! Buffer should be type BUFFER_UNSIGNED_CHAR
+Compute CRC32 hash code.
 
 - Failure return false
 - Success return int
@@ -2209,12 +2209,7 @@ Compute CRC32 hash code. Note! Buffer should be type BUFFER_UNSIGNED_CHAR
 int lcoreComputeCRC32( lua_State* L ) {
 	Buffer* buffer = uluaGetBuffer( L, 1 );
 
-	if ( buffer->type == BUFFER_UNSIGNED_CHAR ) {
-		lua_pushinteger( L, ComputeCRC32( buffer->data, buffer->size ) );
-	}
-	else {
-		lua_pushboolean( L, false );
-	}
+	lua_pushinteger( L, ComputeCRC32( buffer->data, buffer->size ) );
 
 	return 1;
 }
@@ -2222,7 +2217,7 @@ int lcoreComputeCRC32( lua_State* L ) {
 /*
 > code = RL.ComputeMD5( Buffer data )
 
-Compute MD5 hash code, returns static int[4] (16 bytes). Note! Buffer should be type BUFFER_UNSIGNED_CHAR
+Compute MD5 hash code, returns static int[4] (16 bytes).
 
 - Failure return false
 - Success return int{4}
@@ -2230,17 +2225,12 @@ Compute MD5 hash code, returns static int[4] (16 bytes). Note! Buffer should be
 int lcoreComputeMD5( lua_State* L ) {
 	Buffer* buffer = uluaGetBuffer( L, 1 );
 
-	if ( buffer->type == BUFFER_UNSIGNED_CHAR ) {
-		unsigned int* code = ComputeMD5( buffer->data, buffer->size );
-		lua_createtable( L, 4, 0 );
+	unsigned int* code = ComputeMD5( buffer->data, buffer->size );
+	lua_createtable( L, 4, 0 );
 
-		for ( unsigned int i = 0; i < 4; i++ ) {
-			lua_pushinteger( L, code[i] );
-			lua_rawseti( L, -2, i + 1 );
-		}
-	}
-	else {
-		lua_pushboolean( L, false );
+	for ( unsigned int i = 0; i < 4; i++ ) {
+		lua_pushinteger( L, code[i] );
+		lua_rawseti( L, -2, i + 1 );
 	}
 
 	return 1;
@@ -2249,7 +2239,7 @@ int lcoreComputeMD5( lua_State* L ) {
 /*
 > code = RL.ComputeSHA1( Buffer data )
 
-Compute SHA1 hash code, returns static int[5] (20 bytes). Note! Buffer should be type BUFFER_UNSIGNED_CHAR
+Compute SHA1 hash code, returns static int[5] (20 bytes).
 
 - Failure return false
 - Success return int{5}
@@ -2257,17 +2247,12 @@ Compute SHA1 hash code, returns static int[5] (20 bytes). Note! Buffer should be
 int lcoreComputeSHA1( lua_State* L ) {
 	Buffer* buffer = uluaGetBuffer( L, 1 );
 
-	if ( buffer->type == BUFFER_UNSIGNED_CHAR ) {
-		unsigned int* code = ComputeSHA1( buffer->data, buffer->size );
-		lua_createtable( L, 5, 0 );
+	unsigned int* code = ComputeSHA1( buffer->data, buffer->size );
+	lua_createtable( L, 5, 0 );
 
-		for ( unsigned int i = 0; i < 5; i++ ) {
-			lua_pushinteger( L, code[i] );
-			lua_rawseti( L, -2, i + 1 );
-		}
-	}
-	else {
-		lua_pushboolean( L, false );
+	for ( unsigned int i = 0; i < 5; i++ ) {
+		lua_pushinteger( L, code[i] );
+		lua_rawseti( L, -2, i + 1 );
 	}
 
 	return 1;
diff --git a/src/models.c b/src/models.c
index cee92bc..8040388 100644
--- a/src/models.c
+++ b/src/models.c
@@ -1145,29 +1145,17 @@ int lmodelsDrawMesh( lua_State* L ) {
 }
 
 /*
-> RL.DrawMeshInstanced( Mesh mesh, Material material, Matrix{} transforms, int instances )
+> RL.DrawMeshInstanced( Mesh mesh, Material material, Buffer transforms, int instances )
 
 Draw multiple mesh instances with material and different transforms
 */
 int lmodelsDrawMeshInstanced( lua_State* L ) {
 	Mesh* mesh = uluaGetMesh( L, 1 );
 	Material* material = uluaGetMaterial( L, 2 );
-	luaL_checktype( L, 3, LUA_TTABLE );
+	Buffer* transforms = uluaGetBuffer( L, 3 );
 	int instances = luaL_checkinteger( L, 4 );
 
-	Matrix transforms[ instances ];
-
-	int t = 3, i = 0;
-	lua_pushnil( L );
-
-	while ( lua_next( L, t ) != 0 ) {
-		if ( lua_istable( L, -1 ) ) {
-			transforms[i] = uluaGetMatrix( L, lua_gettop( L ) );
-		}
-		i++;
-		lua_pop( L, 1 );
-	}
-	DrawMeshInstanced( *mesh, *material, transforms, instances );
+	DrawMeshInstanced( *mesh, *material, (Matrix*)transforms->data, instances );
 
 	return 0;
 }
diff --git a/src/platforms/core_desktop_glfw.c b/src/platforms/core_desktop_glfw.c
index 8d9f01c..3bb7c03 100644
--- a/src/platforms/core_desktop_glfw.c
+++ b/src/platforms/core_desktop_glfw.c
@@ -99,7 +99,6 @@ int lcoreGetKeyScancode( lua_State* L ) {
 Called when the window is resized. Type GLFW_WINDOW_SIZE_EVENT
 */
 static void windowSizeEvent( GLFWwindow* window, int width, int height ) {
-// GLFWwindowsizefun windowSizeEvent( GLFWwindow* window, int width, int height ) {
 	/* Pass through to raylib callback. */
 	state->raylibWindowSizeCallback( window, width, height );