diff options
Diffstat (limited to 'nGenEx/Pcx.h')
| -rw-r--r-- | nGenEx/Pcx.h | 160 |
1 files changed, 92 insertions, 68 deletions
diff --git a/nGenEx/Pcx.h b/nGenEx/Pcx.h index 147f1f8..7366619 100644 --- a/nGenEx/Pcx.h +++ b/nGenEx/Pcx.h @@ -1,68 +1,92 @@ -/* Project nGenEx
- Destroyer Studios LLC
- Copyright © 1997-2004. All Rights Reserved.
-
- SUBSYSTEM: nGenEx.lib
- FILE: PCX.h
- AUTHOR: John DiCamillo
-
-
- OVERVIEW
- ========
- PCX image file loader
-*/
-
-#ifndef PCX_H
-#define PCX_H
-
-// +--------------------------------------------------------------------+
-
-enum { PCX_OK, PCX_NOMEM, PCX_TOOBIG, PCX_NOFILE };
-
-struct PcxHeader
-{
- char manufacturer; // Always set to 10
- char version; // Always 5 for 256-color files
- char encoding; // Always set to 1
- char bits_per_pixel; // Should be 8 for 256-color files
- short xmin,ymin; // Coordinates for top left corner
- short xmax,ymax; // Width and height of image
- short hres; // Horizontal resolution of image
- short vres; // Vertical resolution of image
- char palette16[48]; // EGA palette; not used for 256-color files
- char reserved; // Reserved for future use
- char color_planes; // Color planes
- short bytes_per_line; // Number of bytes in 1 line of pixels
- short palette_type; // Should be 2 for color palette
- char filler[58]; // Nothing but junk
-};
-
-// +--------------------------------------------------------------------+
-
-struct PcxImage
-{
- static const char* TYPENAME() { return "PcxImage"; }
-
- PcxImage(short w, short h, unsigned long* hibits);
- PcxImage(short w, short h, unsigned char* bits, unsigned char* colors);
-
- PcxImage();
- ~PcxImage();
-
- int Load(char *filename);
- int Save(char *filename);
-
- int LoadBuffer(unsigned char* buf, int len);
-
- PcxHeader hdr;
- unsigned char* bitmap;
- unsigned long* himap;
- unsigned char pal[768];
- unsigned long imagebytes;
- unsigned short width, height;
-};
-
-// +--------------------------------------------------------------------+
-
-
-#endif
+/* Starshatter OpenSource Distribution + Copyright (c) 1997-2004, Destroyer Studios LLC. + All Rights Reserved. + + Redistribution and use in source and binary forms, with or without + modification, are permitted provided that the following conditions are met: + + * Redistributions of source code must retain the above copyright notice, + this list of conditions and the following disclaimer. + * Redistributions in binary form must reproduce the above copyright notice, + this list of conditions and the following disclaimer in the documentation + and/or other materials provided with the distribution. + * Neither the name "Destroyer Studios" nor the names of its contributors + may be used to endorse or promote products derived from this software + without specific prior written permission. + + THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE + LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR + CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF + SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS + INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN + CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + POSSIBILITY OF SUCH DAMAGE. + + SUBSYSTEM: nGenEx.lib + FILE: PCX.h + AUTHOR: John DiCamillo + + + OVERVIEW + ======== + PCX image file loader +*/ + +#ifndef PCX_H +#define PCX_H + +// +--------------------------------------------------------------------+ + +enum { PCX_OK, PCX_NOMEM, PCX_TOOBIG, PCX_NOFILE }; + +struct PcxHeader +{ + char manufacturer; // Always set to 10 + char version; // Always 5 for 256-color files + char encoding; // Always set to 1 + char bits_per_pixel; // Should be 8 for 256-color files + short xmin,ymin; // Coordinates for top left corner + short xmax,ymax; // Width and height of image + short hres; // Horizontal resolution of image + short vres; // Vertical resolution of image + char palette16[48]; // EGA palette; not used for 256-color files + char reserved; // Reserved for future use + char color_planes; // Color planes + short bytes_per_line; // Number of bytes in 1 line of pixels + short palette_type; // Should be 2 for color palette + char filler[58]; // Nothing but junk +}; + +// +--------------------------------------------------------------------+ + +struct PcxImage +{ + static const char* TYPENAME() { return "PcxImage"; } + + PcxImage(short w, short h, unsigned long* hibits); + PcxImage(short w, short h, unsigned char* bits, unsigned char* colors); + + PcxImage(); + ~PcxImage(); + + int Load(char *filename); + int Save(char *filename); + + int LoadBuffer(unsigned char* buf, int len); + + PcxHeader hdr; + unsigned char* bitmap; + unsigned long* himap; + unsigned char pal[768]; + unsigned long imagebytes; + unsigned short width, height; +}; + +// +--------------------------------------------------------------------+ + + +#endif |