Cross Reference: /ast/src/lib/libtk/generic/tkRectOval.c

Lines Matching refs:halfWidth
756     double halfWidth;
758     halfWidth = rectPtr->width/2.0;
760 	halfWidth = 0.0;
763     if ((areaPtr[2] <= (rectPtr->bbox[0] - halfWidth))
764 	    || (areaPtr[0] >= (rectPtr->bbox[2] + halfWidth))
765 	    || (areaPtr[3] <= (rectPtr->bbox[1] - halfWidth))
766 	    || (areaPtr[1] >= (rectPtr->bbox[3] + halfWidth))) {
770 	    && (areaPtr[0] >= (rectPtr->bbox[0] + halfWidth))
771 	    && (areaPtr[1] >= (rectPtr->bbox[1] + halfWidth))
772 	    && (areaPtr[2] <= (rectPtr->bbox[2] - halfWidth))
773 	    && (areaPtr[3] <= (rectPtr->bbox[3] - halfWidth))) {
776     if ((areaPtr[0] <= (rectPtr->bbox[0] - halfWidth))
777 	    && (areaPtr[1] <= (rectPtr->bbox[1] - halfWidth))
778 	    && (areaPtr[2] >= (rectPtr->bbox[2] + halfWidth))
779 	    && (areaPtr[3] >= (rectPtr->bbox[3] + halfWidth))) {
816     double oval[4], halfWidth;
823     halfWidth = ovalPtr->width/2.0;
825 	halfWidth = 0.0;
827     oval[0] = ovalPtr->bbox[0] - halfWidth;
828     oval[1] = ovalPtr->bbox[1] - halfWidth;
829     oval[2] = ovalPtr->bbox[2] + halfWidth;
830     oval[3] = ovalPtr->bbox[3] + halfWidth;
848 	width = (ovalPtr->bbox[2] - ovalPtr->bbox[0])/2.0 - halfWidth;
849 	height = (ovalPtr->bbox[3] - ovalPtr->bbox[1])/2.0 - halfWidth;