| 1 | /*
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| 2 | *
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| 3 | * Copyright © 2000 Keith Packard, member of The XFree86 Project, Inc.
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| 4 | *
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| 5 | * Permission to use, copy, modify, distribute, and sell this software and its
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| 6 | * documentation for any purpose is hereby granted without fee, provided that
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| 7 | * the above copyright notice appear in all copies and that both that
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| 8 | * copyright notice and this permission notice appear in supporting
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| 9 | * documentation, and that the name of Keith Packard not be used in
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| 10 | * advertising or publicity pertaining to distribution of the software without
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| 11 | * specific, written prior permission. Keith Packard makes no
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| 12 | * representations about the suitability of this software for any purpose. It
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| 13 | * is provided "as is" without express or implied warranty.
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| 14 | *
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| 15 | * KEITH PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
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| 16 | * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
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| 17 | * EVENT SHALL KEITH PACKARD BE LIABLE FOR ANY SPECIAL, INDIRECT OR
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| 18 | * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
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| 19 | * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
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| 20 | * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
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| 21 | * PERFORMANCE OF THIS SOFTWARE.
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| 22 | */
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| 23 |
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| 24 | #ifdef HAVE_DIX_CONFIG_H
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| 25 | #include <dix-config.h>
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| 26 | #endif
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| 27 |
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| 28 | #ifndef _FBPICT_H_
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| 29 | #define _FBPICT_H_
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| 30 |
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| 31 | /* fbpict.c */
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| 32 | extern _X_EXPORT void
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| 33 | fbComposite (CARD8 op,
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| 34 | PicturePtr pSrc,
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| 35 | PicturePtr pMask,
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| 36 | PicturePtr pDst,
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| 37 | INT16 xSrc,
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| 38 | INT16 ySrc,
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| 39 | INT16 xMask,
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| 40 | INT16 yMask,
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| 41 | INT16 xDst,
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| 42 | INT16 yDst,
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| 43 | CARD16 width,
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| 44 | CARD16 height);
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| 45 |
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| 46 | /* fbtrap.c */
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| 47 |
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| 48 | extern _X_EXPORT void
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| 49 | fbAddTraps (PicturePtr pPicture,
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| 50 | INT16 xOff,
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| 51 | INT16 yOff,
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| 52 | int ntrap,
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| 53 | xTrap *traps);
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| 54 |
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| 55 | extern _X_EXPORT void
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| 56 | fbRasterizeTrapezoid (PicturePtr alpha,
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| 57 | xTrapezoid *trap,
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| 58 | int x_off,
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| 59 | int y_off);
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| 60 |
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| 61 | extern _X_EXPORT void
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| 62 | fbAddTriangles (PicturePtr pPicture,
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| 63 | INT16 xOff,
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| 64 | INT16 yOff,
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| 65 | int ntri,
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| 66 | xTriangle *tris);
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| 67 |
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| 68 | #endif /* _FBPICT_H_ */
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