Added documentation

Also added treeview guielemnt
Also added ifilesystem guielement
Also added io library

1 files changed, 13 insertions, 1 deletions

diff --git a/src/client/lua_api/gui/iguielement.cpp b/src/client/lua_api/gui/iguielement.cpp
index 7132441..3567d80 100644
--- a/src/client/lua_api/gui/iguielement.cpp
+++ b/src/client/lua_api/gui/iguielement.cpp
@@ -21,7 +21,7 @@ using namespace gui;
 /***
 Move a window (by an offset)
 @function guielement:move()
-@tparam vec2 position The offset to move this element by
+@tparam vector2d position The offset to move this element by
 */
 //move({element},{x,y}) -> nil
 int moveiguielement(lua_State* L){
@@ -83,6 +83,18 @@ int setiguitext(lua_State* L){
 	return 0;
 }
 
+//setRect({guielement},{{sx,sy},{ex,ey}}) :: nil
+int setrelrect(lua_State *L){
+	long sx,sy,ex,ey;
+	poprecti(L,&sx,&sy,&ex,&ey);
+	printf("Seting rect %ld %ld %ld %ld\n",sx,sy,ex,ey);
+	lua_getfield(L,-1,"guielement");//{guielement},ud_element
+	IGUIElement *el = (IGUIElement*)lua_touserdata(L,-1);
+	lua_pop(L,2);
+	el->setRelativePosition(rect<s32>(sx,sy,ex,ey));
+	return 0;
+}
+
 
 /***
 @function guielement:gettext()