C++ (Cpp) LLRect::overlaps Exemples

Exemple #1

Fichier : llaccordionctrltab.cpp Projet : Katharine/kittyviewer

void LLAccordionCtrlTab::drawChild(const LLRect& root_rect,LLView* child)
{
	if (child && child->getVisible() && child->getRect().isValid())
	{
		LLRect screen_rect;
		localRectToScreen(child->getRect(),&screen_rect);
		
		if ( root_rect.overlaps(screen_rect)  && LLUI::sDirtyRect.overlaps(screen_rect))
		{
			glMatrixMode(GL_MODELVIEW);
			LLUI::pushMatrix();
			{
				LLUI::translate((F32)child->getRect().mLeft, (F32)child->getRect().mBottom, 0.f);
				child->draw();

			}
			LLUI::popMatrix();
		}
	}
}