Viewport::GetCullRectF

bool GetCullRectF(RectF* prect, bool orient = true) const;

Description

GetCullRectF obtains the rectangle that will be used for calling, in viewport-relative coordinates (floating-point).

Parameters

Parameters	Description
RectF* prect	Pointer to a rectangle for the rectangle dimensions. //the rectangle to clip rendering to
bool orient = true	_nt_

Return Value

Returns true for successful called rectangle.