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- #include "timing.h"
-
- #define CorrectTime 1
- #define theWindowHeight (boundsRect.bottom-boundsRect.top)
- #define theWindowWidth (boundsRect.right-boundsRect.left)
-
- pascal short CasteWipe(GrafPtr sourceGrafPtr, GrafPtr destGrafPtr, Rect boundsRect);
-
- /* This takes a strip (starting with the topmost strip, moving down) and copies
- it into all the strips starting with the bottom and moving up until it's in
- the right place. */
-
- pascal short CasteWipe(GrafPtr sourceGrafPtr, GrafPtr destGrafPtr, Rect boundsRect)
- {
- short srcy, barpos;
- Rect src, dest;
- Boolean everyOther;
- short gap;
-
- gap=theWindowHeight/50;
- everyOther=FALSE;
- src.left = boundsRect.left;
- src.right = boundsRect.right;
-
- for(srcy = boundsRect.top; srcy < boundsRect.bottom; srcy += gap)
- {
- for(barpos = boundsRect.top; barpos + gap < boundsRect.bottom; barpos += gap) {}
- for(; barpos >= srcy; barpos -= gap)
- {
- StartTiming();
- src.top = srcy;
- src.bottom = srcy + gap;
- dest = src;
- dest.top = barpos;
- dest.bottom = barpos + gap;
- CopyBits(&(sourceGrafPtr->portBits), &(destGrafPtr->portBits),
- &src, &dest, 0, 0L);
- if (everyOther) /* simulates time correction 0.5 */
- TimeCorrection(CorrectTime);
- everyOther=!everyOther;
- }
- }
-
- return 0;
- }
-