Added an editbox

Added bindings to Irrlicht's EditBox gui element.

1 files changed, 14 insertions, 2 deletions

diff --git a/src/client/lua_api/video/iimage.cpp b/src/client/lua_api/video/iimage.cpp
index aa51d29..9fb6ec2 100644
--- a/src/client/lua_api/video/iimage.cpp
+++ b/src/client/lua_api/video/iimage.cpp
@@ -47,7 +47,7 @@ int newiimagefromfile(lua_State* L){
 		img = loader->loadImage(f);
 	}
 	if(!hasloaded){
-		lua_pushstring(L,"Failed to load file");
+		lua_pushstring(L,"Failed to load file, no image loader for this type.");
 		lua_error(L);
 	}
 	if(!img){
@@ -78,8 +78,20 @@ int setiimagepixel(lua_State* L){
 	return 0;
 }
 
+//getpixel({self},{x,y})
+int getiimagepixel(lua_State* L){
+	long x,y;
+	popvector2i(L,&x,&y);
+	lua_getfield(L,-1,"image");
+	IImage* img = (IImage*)lua_touserdata(L,-1);
+	SColor color = img->getPixel(x,y);
+	pushvector4i(L,color.getRed(), color.getBlue(), color.getGreen(), color.getAlpha());
+	return 1;
+}
+
 static const luaL_reg iimage_m[] = {
-  {"setPixel",        setiimagepixel},
+  {"setpixel",        setiimagepixel},
+  {"getpixel",        getiimagepixel},
   {0,0},
 };