gfx/povray/userio.h

   1 /****************************************************************************
   2 *                   userio.h
   3 *
   4 *  This module contains all defines, typedefs, and prototypes for userio.c
   5 *
   6 *  from Persistence of Vision(tm) Ray Tracer
   7 *  Copyright 1996,1999 Persistence of Vision Team
   8 *---------------------------------------------------------------------------
   9 *  NOTICE: This source code file is provided so that users may experiment
  10 *  with enhancements to POV-Ray and to port the software to platforms other
  11 *  than those supported by the POV-Ray Team.  There are strict rules under
  12 *  which you are permitted to use this file.  The rules are in the file
  13 *  named POVLEGAL.DOC which should be distributed with this file.
  14 *  If POVLEGAL.DOC is not available or for more info please contact the POV-Ray
  15 *  Team Coordinator by email to team-coord@povray.org or visit us on the web at
  16 *  http://www.povray.org. The latest version of POV-Ray may be found at this site.
  17 *
  18 * This program is based on the popular DKB raytracer version 2.12.
  19 * DKBTrace was originally written by David K. Buck.
  20 * DKBTrace Ver 2.0-2.12 were written by David K. Buck & Aaron A. Collins.
  21 *
  22 *****************************************************************************/
  23
  24
  25 #ifndef USERIO_H
  26 #define USERIO_H
  27
  28
  29
  30 /*****************************************************************************
  31 * Global preprocessor defines
  32 ******************************************************************************/
  33
  34
  35
  36
  37 /*****************************************************************************
  38 * Global typedefs
  39 ******************************************************************************/
  40
  41 enum
  42 {
  43   DEBUG_STREAM = 0,
  44   FATAL_STREAM,
  45   RENDER_STREAM,
  46   STATISTIC_STREAM,
  47   WARNING_STREAM,
  48   ALL_STREAM,
  49   MAX_STREAMS  /* Must be last! */
  50 };
  51
  52 typedef struct Stream_Struct
  53 {
  54   FILE *handle;
  55   char *name;
  56   int do_console;
  57 } STREAM_INFO;
  58
  59
  60
  61 /*****************************************************************************
  62 * Global variables
  63 ******************************************************************************/
  64
  65 extern STREAM_INFO Stream_Info[MAX_STREAMS];
  66
  67
  68 /*****************************************************************************
  69 * Global functions
  70 ******************************************************************************/
  71
  72 void POV_Std_Banner (char *s);
  73 void POV_Std_Warning (char *s);
  74 void POV_Std_Render_Info (char *s);
  75 void POV_Std_Status_Info (char *s);
  76 void POV_Std_Fatal (char *s);
  77 void POV_Std_Statistics (char *s);
  78 void POV_Std_Debug_Info (char *s);
  79 void POV_Std_Display_Init (int w, int h);
  80 void POV_Std_Display_Close (void);
  81 void POV_Std_Display_Finished (void);
  82 void POV_Std_Display_Plot (int x, int y, unsigned int r, unsigned int g, unsigned int b, unsigned int a);
  83 void POV_Std_Display_Plot_Rect (int x1, int y1, int x2, int y2, unsigned int r, unsigned int g, unsigned int b, unsigned int a);
  84 void POV_Std_Display_Plot_Box (int x1,int y1,int x2,int y2, unsigned int r,unsigned int g,unsigned int b,unsigned int a);
  85
  86 void Init_Text_Streams (void);
  87 void Open_Text_Streams (void);
  88 void Destroy_Text_Streams (void);
  89
  90 #endif /* USERIO_H */