Intersect

bool CATRect::Intersect ( const CATRect &  srcRect, CATRect *  intersectRect = 0   ) const [inline] Intersect() determines if two rectangles intersect, then calculates the rectangle of intersection between two rectangles if any. Parameters: srcRect  - rectangle to check for intersection against this one. intersectRect  - ptr to rectangle to receive the intersecting rectangle between the two. Returns: bool - true if they intersect, false otherwise. Definition at line 331 of file CATRect.h. References CATRECT::bottom, CATMax(), CATMin(), Height(), CATRECT::left, CATRECT::right, CATRECT::top, and Width(). Referenced by CATWindow::CleanBackground(), CATTab::Draw(), CATSlider::Draw(), CATProgress::Draw(), CATLayer::Draw(), CATTab::PostDraw(), CATLayer::PostDraw(), and CATWindow::PostDrawText().

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