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CopyRects
Currently the only rasterop supported is copy;
ignored. Also,
written to the screen. For future compatibility, set
to GXcopy (or 3), and
Errors
DMD_ERROR_BAD_DEVICE -
rectangle copy.
Example This example copies two rectangles from one location on
the screen to another.
#include "domeMd.h"
DMdDev
DMdCopyRect
DError
rect[0].srcx = 40;
rect[0].srcy = 20;
rect[0].dstx = 500;
rect[0].dsty = 400;
rect[0].width = 100;
rect[0].height = 50;
rect[1].srcx = 340;
error = (*dev->CopyRects) (dev, GXcopy, ~0,
See also
DMdDev Structure, DMdCopyRect Structure
planeMask
dev;
rect[2];
error;
.
.
.
.
.
.
rect, 2);
is ignored and all planes are
to ~0 (all ones [1s]).
planeMask
Device failed to complete the
91
is
rop
rop
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