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Add default width/height to love.graphics.newFramebuffer

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This commit is contained in:
vrld
2010-09-03 14:28:57 +02:00
parent 769842ce6e
commit 78a793e08f
1 changed files with 7 additions and 3 deletions
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src/modules/graphics/opengl/wrap_Graphics.cpp
+7 -3
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@@ -294,9 +294,13 @@ namespace opengl
int w_newFramebuffer(lua_State * L)
{
int width, height;
width = luaL_checkint(L, 1);
height = luaL_checkint(L, 2);
// check if width and height are given. else default to screen dimensions.
int width = instance->getWidth();
int height = instance->getHeight();
if (lua_gettop(L) >= 2) {
width = luaL_optint(L, 1, instance->getWidth());
height = luaL_optint(L, 2, instance->getHeight());
}
glGetError(); // clear opengl error flag
Framebuffer * framebuffer = instance->newFramebuffer(width, height);