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OS/2 Shareware BBS: Graphics
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povsrc31.zip
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userio.h
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2000-02-03
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/****************************************************************************
* userio.h
*
* This module contains all defines, typedefs, and prototypes for userio.c
*
* from Persistence of Vision(tm) Ray Tracer
* Copyright 1996,1999 Persistence of Vision Team
*---------------------------------------------------------------------------
* NOTICE: This source code file is provided so that users may experiment
* with enhancements to POV-Ray and to port the software to platforms other
* than those supported by the POV-Ray Team. There are strict rules under
* which you are permitted to use this file. The rules are in the file
* named POVLEGAL.DOC which should be distributed with this file.
* If POVLEGAL.DOC is not available or for more info please contact the POV-Ray
* Team Coordinator by email to team-coord@povray.org or visit us on the web at
* http://www.povray.org. The latest version of POV-Ray may be found at this site.
*
* This program is based on the popular DKB raytracer version 2.12.
* DKBTrace was originally written by David K. Buck.
* DKBTrace Ver 2.0-2.12 were written by David K. Buck & Aaron A. Collins.
*
*****************************************************************************/
#ifndef USERIO_H
#define USERIO_H
/*****************************************************************************
* Global preprocessor defines
******************************************************************************/
/*****************************************************************************
* Global typedefs
******************************************************************************/
enum
{
DEBUG_STREAM = 0,
FATAL_STREAM,
RENDER_STREAM,
STATISTIC_STREAM,
WARNING_STREAM,
ALL_STREAM,
MAX_STREAMS /* Must be last! */
};
typedef struct Stream_Struct
{
FILE *handle;
char *name;
int do_console;
} STREAM_INFO;
/*****************************************************************************
* Global variables
******************************************************************************/
extern STREAM_INFO Stream_Info[MAX_STREAMS];
/*****************************************************************************
* Global functions
******************************************************************************/
void POV_Std_Banner (char *s);
void POV_Std_Warning (char *s);
void POV_Std_Render_Info (char *s);
void POV_Std_Status_Info (char *s);
void POV_Std_Fatal (char *s);
void POV_Std_Statistics (char *s);
void POV_Std_Debug_Info (char *s);
void POV_Std_Display_Init (int w, int h);
void POV_Std_Display_Close (void);
void POV_Std_Display_Finished (void);
void POV_Std_Display_Plot (int x, int y, unsigned int r, unsigned int g, unsigned int b, unsigned int a);
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);
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);
void Init_Text_Streams (void);
void Open_Text_Streams (void);
void Destroy_Text_Streams (void);
#endif /* USERIO_H */