PCX.H 2.1 KB

1234567891011121314151617181920212223242526272829303132333435363738394041424344454647484950515253545556575859606162636465
  1. /*
  2. THE COMPUTER CODE CONTAINED HEREIN IS THE SOLE PROPERTY OF PARALLAX
  3. SOFTWARE CORPORATION ("PARALLAX"). PARALLAX, IN DISTRIBUTING THE CODE TO
  4. END-USERS, AND SUBJECT TO ALL OF THE TERMS AND CONDITIONS HEREIN, GRANTS A
  5. ROYALTY-FREE, PERPETUAL LICENSE TO SUCH END-USERS FOR USE BY SUCH END-USERS
  6. IN USING, DISPLAYING, AND CREATING DERIVATIVE WORKS THEREOF, SO LONG AS
  7. SUCH USE, DISPLAY OR CREATION IS FOR NON-COMMERCIAL, ROYALTY OR REVENUE
  8. FREE PURPOSES. IN NO EVENT SHALL THE END-USER USE THE COMPUTER CODE
  9. CONTAINED HEREIN FOR REVENUE-BEARING PURPOSES. THE END-USER UNDERSTANDS
  10. AND AGREES TO THE TERMS HEREIN AND ACCEPTS THE SAME BY USE OF THIS FILE.
  11. COPYRIGHT 1993-1998 PARALLAX SOFTWARE CORPORATION. ALL RIGHTS RESERVED.
  12. */
  13. /*
  14. * $Source: f:/miner/source/2d/rcs/pcx.h $
  15. * $Revision: 1.4 $
  16. * $Author: john $
  17. * $Date: 1995/01/21 17:07:34 $
  18. *
  19. * Routines to read/write pcx images.
  20. *
  21. * $Log: pcx.h $
  22. * Revision 1.4 1995/01/21 17:07:34 john
  23. * Added out of memory error.
  24. *
  25. * Revision 1.3 1994/11/29 02:53:10 john
  26. * Added error messages; made call be more similiar to iff.
  27. *
  28. * Revision 1.2 1994/11/28 20:03:48 john
  29. * Added PCX functions.
  30. *
  31. * Revision 1.1 1994/11/28 19:57:45 john
  32. * Initial revision
  33. *
  34. *
  35. */
  36. #ifndef _PCX_H
  37. #define _PCX_H
  38. #define PCX_ERROR_NONE 0
  39. #define PCX_ERROR_OPENING 1
  40. #define PCX_ERROR_NO_HEADER 2
  41. #define PCX_ERROR_WRONG_VERSION 3
  42. #define PCX_ERROR_READING 4
  43. #define PCX_ERROR_NO_PALETTE 5
  44. #define PCX_ERROR_WRITING 6
  45. #define PCX_ERROR_MEMORY 7
  46. // Reads filename into bitmap bmp, and fills in palette. If bmp->bm_data==NULL,
  47. // then bmp->bm_data is allocated and the w,h are filled.
  48. // If palette==NULL the palette isn't read in. Returns error code.
  49. extern int pcx_read_bitmap( char * filename, grs_bitmap * bmp, int bitmap_type, ubyte * palette );
  50. // Writes the bitmap bmp to filename, using palette. Returns error code.
  51. extern int pcx_write_bitmap( char * filename, grs_bitmap * bmp, ubyte * palette );
  52. extern char *pcx_errormsg(int error_number);
  53. #endif
  54.