/usr/include/InterViews/raster.h is in ivtools-dev 1.2.11a1-11.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 | /*
* Copyright (c) 1987, 1988, 1989, 1990, 1991 Stanford University
* Copyright (c) 1991 Silicon Graphics, Inc.
*
* Permission to use, copy, modify, distribute, and sell this software and
* its documentation for any purpose is hereby granted without fee, provided
* that (i) the above copyright notices and this permission notice appear in
* all copies of the software and related documentation, and (ii) the names of
* Stanford and Silicon Graphics may not be used in any advertising or
* publicity relating to the software without the specific, prior written
* permission of Stanford and Silicon Graphics.
*
* THE SOFTWARE IS PROVIDED "AS-IS" AND WITHOUT WARRANTY OF ANY KIND,
* EXPRESS, IMPLIED OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY
* WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.
*
* IN NO EVENT SHALL STANFORD OR SILICON GRAPHICS BE LIABLE FOR
* ANY SPECIAL, INCIDENTAL, INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY KIND,
* OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
* WHETHER OR NOT ADVISED OF THE POSSIBILITY OF DAMAGE, AND ON ANY THEORY OF
* LIABILITY, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
* OF THIS SOFTWARE.
*/
/*
* Raster - rasterized image
*/
#ifndef iv_raster_h
#define iv_raster_h
#include <InterViews/color.h>
#include <InterViews/coord.h>
#include <InterViews/resource.h>
#include <InterViews/_enter.h>
class RasterRep;
//: raster data object.
// <a href=../refman3.1/refman.html#PAGE43>in reference manual</a>
class Raster : public Resource {
public:
Raster(unsigned long width, unsigned long height);
Raster(const Raster&);
virtual ~Raster();
virtual Coord width() const;
virtual Coord height() const;
virtual unsigned long pwidth() const;
virtual unsigned long pheight() const;
virtual Coord left_bearing() const;
virtual Coord right_bearing() const;
virtual Coord ascent() const;
virtual Coord descent() const;
virtual void peek(
unsigned long x, unsigned long y,
ColorIntensity& red, ColorIntensity& green, ColorIntensity& blue,
float& alpha
) const;
virtual void poke(
unsigned long x, unsigned long y,
ColorIntensity red, ColorIntensity green, ColorIntensity blue,
float alpha
);
virtual void flush() const;
virtual void flushrect(IntCoord l, IntCoord b, IntCoord s, IntCoord t) const;
// flush rectangular region of internal XImage data structure
// to a pixmap on the X server.
RasterRep* rep() const;
protected:
Raster(RasterRep*);
boolean init_shared_memory();
private:
RasterRep* rep_;
/* anachronisms */
public:
unsigned int Width() const;
unsigned int Height() const;
};
inline RasterRep* Raster::rep() const { return rep_; }
inline unsigned int Raster::Width() const { return (unsigned int)pwidth(); }
inline unsigned int Raster::Height() const { return (unsigned int)pheight(); }
#include <InterViews/_leave.h>
#endif
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