109 	tcu::Vec4	vertexBox;  in getViewportBoundingBoxArea()  local
112 	vertexBox.x() = (bbox.min.x() * 0.5f + 0.5f) * (float)viewportSize.x();  in getViewportBoundingBoxArea()
113 	vertexBox.y() = (bbox.min.y() * 0.5f + 0.5f) * (float)viewportSize.y();  in getViewportBoundingBoxArea()
114 	vertexBox.z() = (bbox.max.x() * 0.5f + 0.5f) * (float)viewportSize.x();  in getViewportBoundingBoxArea()
115 	vertexBox.w() = (bbox.max.y() * 0.5f + 0.5f) * (float)viewportSize.y();  in getViewportBoundingBoxArea()
117 	pixelBox.x() = deFloorFloatToInt32(vertexBox.x() - size/2.0f);  in getViewportBoundingBoxArea()
118 	pixelBox.y() = deFloorFloatToInt32(vertexBox.y() - size/2.0f);  in getViewportBoundingBoxArea()
119 	pixelBox.z() = deCeilFloatToInt32(vertexBox.z() + size/2.0f);  in getViewportBoundingBoxArea()
120 	pixelBox.w() = deCeilFloatToInt32(vertexBox.w() + size/2.0f);  in getViewportBoundingBoxArea()
811 	tcu::Vec4	vertexBox;  in getViewportPatternArea()  local
814 	vertexBox.x() = (patternPos.x() * 0.5f + 0.5f) * (float)viewportSize.x();  in getViewportPatternArea()
815 	vertexBox.y() = (patternPos.y() * 0.5f + 0.5f) * (float)viewportSize.y();  in getViewportPatternArea()
816 	vertexBox.z() = ((patternPos.x() + patternSize.x()) * 0.5f + 0.5f) * (float)viewportSize.x();  in getViewportPatternArea()
817 	vertexBox.w() = ((patternPos.y() + patternSize.y()) * 0.5f + 0.5f) * (float)viewportSize.y();  in getViewportPatternArea()
821 		pixelBox.x() = (int)deFloatCeil(vertexBox.x()+halfPixel);  in getViewportPatternArea()
822 		pixelBox.y() = (int)deFloatCeil(vertexBox.y()+halfPixel);  in getViewportPatternArea()
823 		pixelBox.z() = (int)deFloatFloor(vertexBox.z()-halfPixel);  in getViewportPatternArea()
824 		pixelBox.w() = (int)deFloatFloor(vertexBox.w()-halfPixel);  in getViewportPatternArea()
828 		pixelBox.x() = (int)deFloatFloor(vertexBox.x()-halfPixel);  in getViewportPatternArea()
829 		pixelBox.y() = (int)deFloatFloor(vertexBox.y()-halfPixel);  in getViewportPatternArea()
830 		pixelBox.z() = (int)deFloatCeil(vertexBox.z()+halfPixel);  in getViewportPatternArea()
831 		pixelBox.w() = (int)deFloatCeil(vertexBox.w()+halfPixel);  in getViewportPatternArea()