192 lines
4.3 KiB
C
192 lines
4.3 KiB
C
/***************************************************************************/
|
|
/*
|
|
* pieState.h
|
|
*
|
|
* render State controlr all pumpkin image library functions.
|
|
*
|
|
*/
|
|
/***************************************************************************/
|
|
|
|
#ifndef _piestate_h
|
|
#define _piestate_h
|
|
|
|
|
|
/***************************************************************************/
|
|
|
|
#include "lib/framework/frame.h"
|
|
#include "piedef.h"
|
|
|
|
/***************************************************************************/
|
|
/*
|
|
* Global Definitions
|
|
*/
|
|
/***************************************************************************/
|
|
|
|
typedef enum REND_ENGINE
|
|
{
|
|
ENGINE_UNDEFINED,
|
|
ENGINE_4101,
|
|
ENGINE_OPENGL
|
|
}
|
|
REND_ENGINE;
|
|
|
|
typedef enum REND_MODE
|
|
{
|
|
REND_GOURAUD_TEX,
|
|
REND_ALPHA_TEX,
|
|
REND_ADDITIVE_TEX,
|
|
REND_TEXT,
|
|
REND_ALPHA_TEXT,
|
|
REND_FLAT,
|
|
REND_ALPHA_FLAT,
|
|
REND_ALPHA_ITERATED,
|
|
REND_FILTER_FLAT,
|
|
REND_FILTER_ITERATED
|
|
}
|
|
REND_MODE;
|
|
|
|
typedef enum DEPTH_MODE
|
|
{
|
|
DEPTH_CMP_LEQ_WRT_ON,
|
|
DEPTH_CMP_ALWAYS_WRT_ON,
|
|
DEPTH_CMP_LEQ_WRT_OFF,
|
|
DEPTH_CMP_ALWAYS_WRT_OFF
|
|
}
|
|
DEPTH_MODE;
|
|
|
|
typedef enum TRANSLUCENCY_MODE
|
|
{
|
|
TRANS_DECAL,
|
|
TRANS_DECAL_FOG,
|
|
TRANS_FILTER,
|
|
TRANS_ALPHA,
|
|
TRANS_ADDITIVE
|
|
}
|
|
TRANSLUCENCY_MODE;
|
|
|
|
typedef enum FOG_CAP
|
|
{
|
|
FOG_CAP_NO,
|
|
FOG_CAP_GREY,
|
|
FOG_CAP_COLOURED,
|
|
FOG_CAP_UNDEFINED
|
|
}
|
|
FOG_CAP;
|
|
|
|
typedef enum TEX_CAP
|
|
{
|
|
TEX_CAP_2M,
|
|
TEX_CAP_8BIT,
|
|
TEX_CAP_FULL,
|
|
TEX_CAP_UNDEFINED
|
|
}
|
|
TEX_CAP;
|
|
|
|
typedef enum COLOUR_MODE
|
|
{
|
|
COLOUR_FLAT_CONSTANT,
|
|
COLOUR_FLAT_ITERATED,
|
|
COLOUR_TEX_ITERATED,
|
|
COLOUR_TEX_CONSTANT
|
|
}
|
|
COLOUR_MODE;
|
|
|
|
typedef enum TEX_MODE
|
|
{
|
|
TEX_LOCAL,
|
|
TEX_NONE
|
|
}
|
|
TEX_MODE;
|
|
|
|
typedef enum ALPHA_MODE
|
|
{
|
|
ALPHA_ITERATED,
|
|
ALPHA_CONSTANT
|
|
}
|
|
ALPHA_MODE;
|
|
|
|
|
|
typedef struct RENDER_STATE
|
|
{
|
|
REND_ENGINE rendEngine;
|
|
BOOL bHardware;
|
|
DEPTH_MODE depthBuffer;
|
|
BOOL translucent;
|
|
BOOL additive;
|
|
FOG_CAP fogCap;
|
|
BOOL fogEnabled;
|
|
BOOL fog;
|
|
UDWORD fogColour;
|
|
TEX_CAP texCap;
|
|
SDWORD texPage;
|
|
REND_MODE rendMode;
|
|
BOOL bilinearOn;
|
|
BOOL keyingOn;
|
|
COLOUR_MODE colourCombine;
|
|
TEX_MODE texCombine;
|
|
ALPHA_MODE alphaCombine;
|
|
TRANSLUCENCY_MODE transMode;
|
|
UDWORD colour;
|
|
#ifdef STATES
|
|
BOOL textured;
|
|
UBYTE lightLevel;
|
|
#endif
|
|
// FIXME Needed???
|
|
// UBYTE DDrawDriverName[256];
|
|
// UBYTE D3DDriverName[256];
|
|
}
|
|
RENDER_STATE;
|
|
|
|
#define NO_TEXPAGE -1
|
|
|
|
/***************************************************************************/
|
|
/*
|
|
* Global Variables
|
|
*/
|
|
/***************************************************************************/
|
|
|
|
extern SDWORD pieStateCount;
|
|
|
|
/***************************************************************************/
|
|
/*
|
|
* Global ProtoTypes
|
|
*/
|
|
/***************************************************************************/
|
|
extern void pie_SetDefaultStates();//Sets all states
|
|
//render engine
|
|
extern void pie_SetRenderEngine(REND_ENGINE rendEngine);
|
|
extern REND_ENGINE pie_GetRenderEngine(void);
|
|
extern BOOL pie_Hardware(void);
|
|
extern void pie_SetDepthBufferStatus(DEPTH_MODE depthMode);
|
|
extern void pie_SetGammaValue(float val);
|
|
//renderer capability
|
|
extern void pie_SetTranslucent(BOOL val);
|
|
extern BOOL pie_Translucent(void);
|
|
extern void pie_SetAdditive(BOOL val);
|
|
extern BOOL pie_Additive(void);
|
|
extern void pie_SetFogCap(FOG_CAP val);
|
|
extern FOG_CAP pie_GetFogCap(void);
|
|
extern void pie_SetTexCap(TEX_CAP val);
|
|
extern TEX_CAP pie_GetTexCap(void);
|
|
//fog available
|
|
extern void pie_EnableFog(BOOL val);
|
|
extern BOOL pie_GetFogEnabled(void);
|
|
//fog currently on
|
|
extern void pie_SetFogStatus(BOOL val);
|
|
extern BOOL pie_GetFogStatus(void);
|
|
extern void pie_SetFogColour(UDWORD colour);
|
|
extern UDWORD pie_GetFogColour(void);
|
|
//render states
|
|
extern void pie_SetTexturePage(SDWORD num);
|
|
extern void pie_SetBilinear(BOOL bilinearOn);
|
|
extern BOOL pie_GetBilinear(void);
|
|
extern void pie_SetColourKeyedBlack(BOOL keyingOn);
|
|
extern void pie_SetRendMode(REND_MODE rendMode);
|
|
extern void pie_SetColour(UDWORD val);
|
|
extern UDWORD pie_GetColour(void);
|
|
//mouse states
|
|
extern void pie_SetMouse(IMAGEFILE *ImageFile,UWORD ImageID);
|
|
extern void pie_SetSwirlyBoxes( BOOL val );
|
|
|
|
#endif // _pieState_h
|