+texture & imagedata

1 files changed, 32 insertions, 0 deletions

diff --git a/Runtime/Scripting/Rendering/Rendering.bind.cpp b/Runtime/Scripting/Rendering/Rendering.bind.cpp
index 29fa421..40b3ac5 100644
--- a/Runtime/Scripting/Rendering/Rendering.bind.cpp
+++ b/Runtime/Scripting/Rendering/Rendering.bind.cpp
@@ -1,4 +1,32 @@
 #include "Runtime/Graphics/Shader.h"
+#include "Runtime/Graphics/Texture.h"
+#include "Runtime/Graphics/ImageData.h"
+
+#define STB_IMAGE_IMPLEMENTATION
+#include "ThirdParty/stb/stb_image.h"
+
+// imgData = Rendering.LoadImage(path)
+int LoadImage(lua_State* L)
+{
+    LUA_BIND_STATE(L);
+
+    const char* path = state.GetValue<const char*>(1, "");
+
+    stbi_set_flip_vertically_on_load(true); 
+    ImageData* data = new ImageData(state.GetVM());
+    int channels;
+    data->pixels = stbi_load(path, &data->width, &data->height, &channels, 0);

+    data->format = ImageData::EPixelFormat::RGB;
+    data->type = ImageData::EPixelElementType::UNSIGNED_BYTE;
+
+    data->PushUserdata(state);
+    return 1;
+}
+
+static luaL_Reg funcs[] = {
+    {"LoadImage", LoadImage},
+    {0, 0}
+};
 
 int luaopen_GameLab_Engine_Rendering(lua_State* L)
 {
@@ -11,7 +39,11 @@ int luaopen_GameLab_Engine_Rendering(lua_State* L)
 	state.PushNamespace("Engine");
 	state.PushNamespace("Rendering");
 
+    state.RegisterMethods(funcs);
+
 	state.RegisterNativeClass<Shader>();
+    state.RegisterNativeClass<ImageData>();
+    state.RegisterNativeClass<Texture>();
 
 	return 1;
 }
\ No newline at end of file