void endClipping()
{
assert (!stack.empty());
stack.pop_back();
updateEffectiveRect();
}
void beginClipping(double x, double y, double width, double height)
{
ClipRect rect = { x, y, width, height };
stack.push_back(rect);
updateEffectiveRect();
}
void beginClipping(int x, int y, unsigned width, unsigned height)
{
ClipRect rect = { x, y, width, height };
clipRectStack.push_back(rect);
updateEffectiveRect();
}
void endClipping()
{
clipRectStack.pop_back();
updateEffectiveRect();
}
void beginClipping(int x, int y, int width, int height)
{
ClipRect rect = { x, y, width, height };
stack.push_back(rect);
updateEffectiveRect();
}
