Lines Matching refs:coordPtr
68 Tk_Item *itemPtr, double *coordPtr));
476 * are coordPtr[0] and coordPtr[1] is inside the image. If the
487 ImageToPoint(canvas, itemPtr, coordPtr)
490 double *coordPtr; /* Pointer to x and y coordinates. */
504 if (coordPtr[0] < x1) {
505 xDiff = x1 - coordPtr[0];
506 } else if (coordPtr[0] > x2) {
507 xDiff = coordPtr[0] - x2;
512 if (coordPtr[1] < y1) {
513 yDiff = y1 - coordPtr[1];
514 } else if (coordPtr[1] > y2) {
515 yDiff = coordPtr[1] - y2;