Added IGUIImages

Added the ability to display itextures on the gui

1 files changed, 55 insertions, 0 deletions

diff --git a/src/client/lua_api/gui/simple.cpp b/src/client/lua_api/gui/simple.cpp
new file mode 100644
index 0000000..8790069
--- /dev/null
+++ b/src/client/lua_api/gui/simple.cpp
@@ -0,0 +1,55 @@
+#include <irrlicht.h>


+extern "C" {


+  #include <lua.h>


+  #include <lauxlib.h>


+  #include <lualib.h>


+}

+

+// {{startx, starty},{endx,endy}}

+lua_torecti(lua_State* L, int number, int* sx, int* sy, int* ex, int* ey){

+	lua_pushnumber(L,1);// ...,{},...,1

+	lua_gettable(L,number);// ...,{{sx,sy},{ex,ey}},...,{sx,sy}

+	

+	lua_pushnumber(L,1);// ...,{{sx,sy},{ex,ey}},...,{sx,sy},1

+	lua_gettable(L,-2);// ...,{{sx,sy},{ex,ey}},...,{sx,sy},sx

+	*sx = lua_tonumber(L,-1);// ...,{{sx,sy},{ex,ey}},...,{sx,sy},sx

+	

+	lua_pop(1);// ...,{{sx,sy},{ex,ey}},...,{sx,sy}

+	

+	lua_pushnumber(L,2);// ...,{{sx,sy},{ex,ey}},...,{sx,sy},2

+	lua_gettable(L,-2);// ...,{{sx,sy},{ex,ey}},...,{sx,sy},sy

+	*sy = lua_tonumber(L,-1);

+	

+	lua_pop(2);// ...,{{sx,sy},{ex,ey}},...

+	

+	

+	lua_pushnumber(L,2);// ...,{{sx,sy},{ex,ey}},...,2

+	lua_gettable(L,number);// ...,{{sx,sy},{ex,ey}},...,{ex,ey}

+	lua_pushnumber(L,1);// ...,{{sx,sy},{ex,ey}},...,{ex,ey},1

+

+	lua_gettable(L,-2);// ...,{{sx,sy},{ex,ey}},...,{ex,ey},ex

+	*ex = lua_tonumber(L,-1);// ...,{{sx,sy},{ex,ey}},...,{ex,ey},ex

+	lua_pop(L,1);// ...,{{sx,sy},{ex,ey}},...,{ex,ey}

+	

+	lua_pushnumber(L,2);// ...,{{sx,sy},{ex,ey}},...,{ex,ey},2

+	lua_gettable(L,-2);// ...,{{sx,sy},{ex,ey}},...,{ex,ey},ey

+	*ey = lua_tonumber(L,-1);// ...,{{sx,sy},{ex,ey}},...,{ex,ey},ey

+

+	lua_pop(L,2);// ...,{{sx,sy},{ex,ey}},...

+}

+

+int addIGUIButton(lua_State* L){

+	IGUIEnvironment env = lua_touserdata(L,1);

+	IGUIElement parent = lua_touserdata(L,2);

+	s32 id = lua_tonumber(L,3);

+	s32 sx,sy,ex,ey;

+	lua_torecti(L,4,&sx,&sy,&ex,&ey);

+	core::rect<s32> rect = core::rect<s32>(sx,sy,ex,ey);

+	IGUIElement* button = env->addButton(rect,parent,id,

+

+}

+

+void add_gui(lua_State* L){

+

+}

+