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Table support for setBackgroundColor (bug #113)

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This commit is contained in:
Bart van Strien
2010-11-28 11:21:26 +01:00
parent d131c0c883
commit cee1a95b82
1 changed files with 20 additions and 3 deletions
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src/modules/graphics/opengl/wrap_Graphics.cpp
+20 -3
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@@ -389,9 +389,26 @@ namespace opengl
int w_setBackgroundColor(lua_State * L)
{
Color c;
c.r = (unsigned char)luaL_checkint(L, 1);
c.g = (unsigned char)luaL_checkint(L, 2);
c.b = (unsigned char)luaL_checkint(L, 3);
if (lua_istable(L, 1)) {
lua_pushinteger(L, 1);
lua_gettable(L, -2);
c.r = (unsigned char)luaL_checkint(L, -1);
lua_pop(L, 1);
lua_pushinteger(L, 2);
lua_gettable(L, -2);
c.g = (unsigned char)luaL_checkint(L, -1);
lua_pop(L, 1);
lua_pushinteger(L, 3);
lua_gettable(L, -2);
c.b = (unsigned char)luaL_checkint(L, -1);
lua_pop(L, 1);
}
else
{
c.r = (unsigned char)luaL_checkint(L, 1);
c.g = (unsigned char)luaL_checkint(L, 2);
c.b = (unsigned char)luaL_checkint(L, 3);
}
c.a = 255;
instance->setBackgroundColor(c);
return 0;