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-rw-r--r--generic/tkCanvLine.c18
1 files changed, 7 insertions, 11 deletions
diff --git a/generic/tkCanvLine.c b/generic/tkCanvLine.c
index 6431830..f597843 100644
--- a/generic/tkCanvLine.c
+++ b/generic/tkCanvLine.c
@@ -10,7 +10,7 @@
* See the file "license.terms" for information on usage and redistribution
* of this file, and for a DISCLAIMER OF ALL WARRANTIES.
*
- * RCS: @(#) $Id: tkCanvLine.c,v 1.11 2002/08/05 04:30:38 dgp Exp $
+ * RCS: @(#) $Id: tkCanvLine.c,v 1.12 2003/01/08 23:02:28 drh Exp $
*/
#include <stdio.h>
@@ -848,11 +848,10 @@ DisplayLine(canvas, itemPtr, display, drawable, x, y, width, height)
* must be redisplayed (not used). */
{
LineItem *linePtr = (LineItem *) itemPtr;
- XPoint staticPoints[MAX_STATIC_POINTS];
+ XPoint staticPoints[MAX_STATIC_POINTS*3];
XPoint *pointPtr;
- XPoint *pPtr;
- double *coordPtr, linewidth;
- int i, numPoints;
+ double linewidth;
+ int numPoints;
Tk_State state = itemPtr->state;
Pixmap stipple = linePtr->outline.stipple;
@@ -897,7 +896,7 @@ DisplayLine(canvas, itemPtr, display, drawable, x, y, width, height)
if (numPoints <= MAX_STATIC_POINTS) {
pointPtr = staticPoints;
} else {
- pointPtr = (XPoint *) ckalloc((unsigned) (numPoints * sizeof(XPoint)));
+ pointPtr = (XPoint *)ckalloc((unsigned)(numPoints * 3*sizeof(XPoint)));
}
if ((linePtr->smooth) && (linePtr->numPoints > 2)) {
@@ -905,11 +904,8 @@ DisplayLine(canvas, itemPtr, display, drawable, x, y, width, height)
linePtr->numPoints, linePtr->splineSteps, pointPtr,
(double *) NULL);
} else {
- for (i = 0, coordPtr = linePtr->coordPtr, pPtr = pointPtr;
- i < linePtr->numPoints; i += 1, coordPtr += 2, pPtr++) {
- Tk_CanvasDrawableCoords(canvas, coordPtr[0], coordPtr[1],
- &pPtr->x, &pPtr->y);
- }
+ numPoints = TkCanvTranslatePath((TkCanvas*)canvas, numPoints,
+ linePtr->coordPtr, 0, pointPtr);
}
/*