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

Lines Matching refs:coordPtr
27 				 * allocated at *coordPtr. */
28     double *coordPtr;		/* Pointer to malloc-ed array containing
187     polyPtr->coordPtr = NULL;
259 	    Tcl_PrintDouble(interp, polyPtr->coordPtr[i], buffer);
275 	    if (polyPtr->coordPtr != NULL) {
276 		ckfree((char *) polyPtr->coordPtr);
284 	    polyPtr->coordPtr = (double *) ckalloc((unsigned)
290 		    &polyPtr->coordPtr[i]) != TCL_OK) {
300 	if ((polyPtr->coordPtr[argc-2] != polyPtr->coordPtr[0])
301 		|| (polyPtr->coordPtr[argc-1] != polyPtr->coordPtr[1])) {
303 	    polyPtr->coordPtr[argc] = polyPtr->coordPtr[0];
304 	    polyPtr->coordPtr[argc+1] = polyPtr->coordPtr[1];
433     if (polyPtr->coordPtr != NULL) {
434 	ckfree((char *) polyPtr->coordPtr);
478     double *coordPtr;
481     coordPtr = polyPtr->coordPtr;
482     polyPtr->header.x1 = polyPtr->header.x2 = *coordPtr;
483     polyPtr->header.y1 = polyPtr->header.y2 = coordPtr[1];
485     for (i = 1, coordPtr = polyPtr->coordPtr+2; i < polyPtr->numPoints;
486 	    i++, coordPtr += 2) {
487 	TkIncludePoint((Tk_Item *) polyPtr, coordPtr);
523 TkFillPolygon(canvas, coordPtr, numPoints, display, drawable, gc, outlineGC)
526     double *coordPtr;			/* Array of coordinates for polygon:
529 					 * present at *coordPtr. */
555     for (i = 0, pPtr = pointPtr; i < numPoints; i += 1, coordPtr += 2, pPtr++) {
556 	Tk_CanvasDrawableCoords(canvas, coordPtr[0], coordPtr[1], &pPtr->x,
624 	TkFillPolygon(canvas, polyPtr->coordPtr, polyPtr->numPoints,
643 	numPoints = TkMakeBezierCurve(canvas, polyPtr->coordPtr,
692     double *coordPtr, distance;
697 	distance = TkPolygonToPoint(polyPtr->coordPtr, polyPtr->numPoints,
707 	    coordPtr = staticSpace;
709 	    coordPtr = (double *) ckalloc((unsigned)
712 	numPoints = TkMakeBezierCurve(canvas, polyPtr->coordPtr,
714 		coordPtr);
715 	distance = TkPolygonToPoint(coordPtr, numPoints, pointPtr);
716 	if (coordPtr != staticSpace) {
717 	    ckfree((char *) coordPtr);
760     double *coordPtr, rect2[4], halfWidth;
772 	    coordPtr = staticSpace;
774 	    coordPtr = (double *) ckalloc((unsigned)
777 	numPoints = TkMakeBezierCurve(canvas, polyPtr->coordPtr,
779 		coordPtr);
782 	coordPtr = polyPtr->coordPtr;
791 	result = TkPolygonToArea(coordPtr, numPoints, rectPtr);
798 	result = TkThickPolyLineToArea(coordPtr, numPoints, 
817 	if (TkPolygonToArea(coordPtr, numPoints, rect2) == -1) {
825     if ((coordPtr != staticSpace) && (coordPtr != polyPtr->coordPtr)) {
826 	ckfree((char *) coordPtr);
861     double *coordPtr;
864     for (i = 0, coordPtr = polyPtr->coordPtr; i < polyPtr->numPoints;
865 	    i++, coordPtr += 2) {
866 	*coordPtr = originX + scaleX*(*coordPtr - originX);
867 	coordPtr[1] = originY + scaleY*(coordPtr[1] - originY);
900     double *coordPtr;
903     for (i = 0, coordPtr = polyPtr->coordPtr; i < polyPtr->numPoints;
904 	    i++, coordPtr += 2) {
905 	*coordPtr += deltaX;
906 	coordPtr[1] += deltaY;
953 	    Tk_CanvasPsPath(interp, canvas, polyPtr->coordPtr,
956 	    TkMakeBezierPostscript(interp, canvas, polyPtr->coordPtr,
982 	    Tk_CanvasPsPath(interp, canvas, polyPtr->coordPtr,
985 	    TkMakeBezierPostscript(interp, canvas, polyPtr->coordPtr,