1 files changed, 39 insertions, 0 deletions
diff --git a/src/nvg/image.c b/src/nvg/image.c
new file mode 100644
index 0000000..e7f39c2
--- /dev/null
+++ b/src/nvg/image.c
@@ -0,0 +1,39 @@
+#include <lua.h>
+#include <lauxlib.h>
+#include <nanovg.h>
+#include <nanovg_gl.h>
+#include "nvg.h"
+
+
+int CreateImage_bind(lua_State *L)
+{
+	NVGcontext **ctx = luaL_checkudata(L, 1, nvg_ctx_tname);
+	const char *filename = luaL_checkstring(L, 2);
+	int flags = luaL_checkinteger(L, 3);
+	int *handle = lua_newuserdata(L, sizeof(int));
+	luaL_getmetatable(L, nvg_image_tname);
+	lua_setmetatable(L, -2);
+	*handle = nvgCreateImage(*ctx, filename, flags);
+	return 1;
+}
+
+
+int nvgImageSize_bind(lua_State *L)
+{
+	NVGcontext **ctx = luaL_checkudata(L, 1, nvg_ctx_tname);
+	int *handle = luaL_checkudata(L, 2, nvg_image_tname);
+	int w, h;
+	nvgImageSize(*ctx, *handle, &w, &h);
+	lua_pushinteger(L, w);
+	lua_pushinteger(L, h);
+	return 2;
+}
+
+
+int nvgDeleteImage_bind(lua_State *L)
+{
+	NVGcontext **ctx = luaL_checkudata(L, 1, nvg_ctx_tname);
+	int *handle = luaL_checkudata(L, 2, nvg_image_tname);
+	nvgDeleteImage(*ctx, *handle);
+	return 0;
+}