mirror of
https://github.com/ZDoom/raze-gles.git
synced 2024-12-27 04:00:42 +00:00
131 lines
3.6 KiB
C
131 lines
3.6 KiB
C
#ifndef polymost_h_
|
|
# define polymost_h_
|
|
|
|
|
|
#include "baselayer.h" // glinfo
|
|
#include "hightile.h"
|
|
#include "mdsprite.h"
|
|
|
|
void Polymost_CacheHitList(uint8_t* hash);
|
|
|
|
typedef struct { uint8_t r, g, b, a; } coltype;
|
|
typedef struct { float r, g, b, a; } coltypef;
|
|
|
|
extern bool playing_rr;
|
|
extern int32_t rendmode;
|
|
extern float gtang;
|
|
extern float glox1, gloy1;
|
|
extern double gxyaspect;
|
|
extern float grhalfxdown10x;
|
|
extern float gcosang, gsinang, gcosang2, gsinang2;
|
|
extern float gchang, gshang, gctang, gstang;
|
|
extern float gvrcorrection;
|
|
|
|
extern void Polymost_prepare_loadboard(void);
|
|
|
|
void polymost_outputGLDebugMessage(uint8_t severity, const char* format, ...);
|
|
|
|
//void phex(char v, char *s);
|
|
void uploadbasepalette(int32_t basepalnum);
|
|
void uploadpalswaps(int count, int32_t *palookupnum);
|
|
void polymost_drawsprite(int32_t snum);
|
|
void polymost_drawmaskwall(int32_t damaskwallcnt);
|
|
void polymost_dorotatesprite(int32_t sx, int32_t sy, int32_t z, int16_t a, int16_t picnum,
|
|
int8_t dashade, uint8_t dapalnum, int32_t dastat, uint8_t daalpha, uint8_t dablend, int32_t cx1, int32_t cy1, int32_t cx2, int32_t cy2, int32_t uniqid);
|
|
void polymost_fillpolygon(int32_t npoints);
|
|
void polymost_initosdfuncs(void);
|
|
void polymost_drawrooms(void);
|
|
void polymost_prepareMirror(int32_t dax, int32_t day, int32_t daz, fix16_t daang, fix16_t dahoriz, int16_t mirrorWall);
|
|
void polymost_completeMirror();
|
|
|
|
int32_t polymost_maskWallHasTranslucency(uwalltype const * const wall);
|
|
int32_t polymost_spriteHasTranslucency(uspritetype const * const tspr);
|
|
|
|
float* multiplyMatrix4f(float m0[4*4], const float m1[4*4]);
|
|
|
|
void polymost_glinit(void);
|
|
void polymost_glreset(void);
|
|
|
|
enum {
|
|
INVALIDATE_ALL,
|
|
INVALIDATE_ART,
|
|
INVALIDATE_ALL_NON_INDEXED,
|
|
INVALIDATE_ART_NON_INDEXED
|
|
};
|
|
|
|
|
|
extern float curpolygonoffset;
|
|
|
|
extern uint8_t alphahackarray[MAXTILES];
|
|
|
|
extern int32_t r_scenebrightness;
|
|
extern int32_t polymostcenterhoriz;
|
|
|
|
extern int16_t globalpicnum;
|
|
|
|
#define POLYMOST_CHOOSE_FOG_PAL(fogpal, pal) \
|
|
((fogpal) ? (fogpal) : (pal))
|
|
static FORCE_INLINE int32_t get_floor_fogpal(usectorptr_t const sec)
|
|
{
|
|
return POLYMOST_CHOOSE_FOG_PAL(sec->fogpal, sec->floorpal);
|
|
}
|
|
static FORCE_INLINE int32_t get_ceiling_fogpal(usectorptr_t const sec)
|
|
{
|
|
return POLYMOST_CHOOSE_FOG_PAL(sec->fogpal, sec->ceilingpal);
|
|
}
|
|
static FORCE_INLINE int32_t fogshade(int32_t const shade, int32_t const pal)
|
|
{
|
|
return (globalflags & GLOBAL_NO_GL_FOGSHADE) ? 0 : shade;
|
|
}
|
|
|
|
static FORCE_INLINE int check_nonpow2(int32_t const x)
|
|
{
|
|
return (x > 1 && (x&(x-1)));
|
|
}
|
|
|
|
static inline float polymost_invsqrt_approximation(float x)
|
|
{
|
|
#ifdef B_LITTLE_ENDIAN
|
|
float const haf = x * .5f;
|
|
union { float f; uint32_t i; } n = { x };
|
|
n.i = 0x5f375a86 - (n.i >> 1);
|
|
return n.f * (1.5f - haf * (n.f * n.f));
|
|
#else
|
|
// this is the comment
|
|
return 1.f / Bsqrtf(x);
|
|
#endif
|
|
}
|
|
|
|
// Flags of the <dameth> argument of various functions
|
|
enum {
|
|
DAMETH_NOMASK = 0,
|
|
DAMETH_MASK = 1,
|
|
DAMETH_TRANS1 = 2,
|
|
DAMETH_TRANS2 = 3,
|
|
|
|
DAMETH_MASKPROPS = 3,
|
|
|
|
DAMETH_CLAMPED = 4,
|
|
DAMETH_MODEL = 8,
|
|
DAMETH_SKY = 16,
|
|
|
|
DAMETH_WALL = 32, // signals a texture for a wall (for r_npotwallmode)
|
|
|
|
// used internally by polymost_domost
|
|
DAMETH_BACKFACECULL = -1,
|
|
};
|
|
|
|
#define DAMETH_NARROW_MASKPROPS(dameth) (((dameth)&(~DAMETH_TRANS1))|(((dameth)&DAMETH_TRANS1)>>1))
|
|
EDUKE32_STATIC_ASSERT(DAMETH_NARROW_MASKPROPS(DAMETH_MASKPROPS) == DAMETH_MASK);
|
|
|
|
extern int32_t globalnoeffect;
|
|
extern int32_t drawingskybox;
|
|
extern int32_t hicprecaching;
|
|
extern float fcosglobalang, fsinglobalang;
|
|
extern float fxdim, fydim, fydimen, fviewingrange;
|
|
|
|
extern char ptempbuf[MAXWALLSB<<1];
|
|
|
|
extern hitdata_t polymost_hitdata;
|
|
|
|
#endif
|