thirdpartymirrors/RingRacers
1
0
Fork 0
mirror of https://github.com/KartKrewDev/RingRacers.git synced 2025-10-30 08:01:28 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions

Disable ASM column / span entirely

Browse source 
Causes strange unidentifiable bugs, and testing with tape who has a few framerate issues. perfstats outputted practically the same frames for everyone. Whatever frame drops exist are simply something else and ASM is not helping at all, so decided it's not worth it.

Behind a define anyway, if someone decides to fix it anyway.
This commit is contained in:
Sally Coolatta 2021-12-17 16:39:09 -05:00
parent 156ab1da1c
commit 4a34eb5e96
2 changed files with 15 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

10
src/screen.c
View file

@ -49,13 +49,17 @@
// --------------------------------------------
void (*colfunc)(void);
void (*colfuncs[COLDRAWFUNC_MAX])(void);
#ifdef USE_COL_SPAN_ASM
void (*colfuncs_asm[COLDRAWFUNC_MAX])(void);
#endif
int colfunctype;
void (*spanfunc)(void);
void (*spanfuncs[SPANDRAWFUNC_MAX])(void);
void (*spanfuncs_npo2[SPANDRAWFUNC_MAX])(void);
#ifdef USE_COL_SPAN_ASM
void (*spanfuncs_asm[SPANDRAWFUNC_MAX])(void);
#endif
// ------------------
// global video state
@ -160,7 +164,7 @@ void SCR_SetDrawFuncs(void)
spanfuncs_npo2[SPANDRAWFUNC_TILTEDWATER] = R_DrawTiltedTranslucentWaterSpan_NPO2_8;
spanfuncs_npo2[SPANDRAWFUNC_FOG] = NULL; // Not needed
#ifdef RUSEASM
#if (defined(RUSEASM) && defined(USE_COL_SPAN_ASM))
if (R_ASM)
{
if (R_MMX)
@ -210,11 +214,13 @@ void R_SetColumnFunc(size_t id, boolean brightmapped)
colfunctype = id;
#ifdef USE_COL_SPAN_ASM
if (colfuncs_asm[id] != NULL && brightmapped == false)
{
colfunc = colfuncs_asm[id];
}
else
#endif
{
colfunc = colfuncs[id];
}
@ -228,10 +234,12 @@ void R_SetSpanFunc(size_t id, boolean npo2, boolean brightmapped)
{
spanfunc = spanfuncs_npo2[id];
}
#ifdef USE_COL_SPAN_ASM
else if (spanfuncs_asm[id] != NULL && brightmapped == false)
{
spanfunc = spanfuncs_asm[id];
}
#endif
else
{
spanfunc = spanfuncs[id];

6
src/screen.h
View file

@ -116,6 +116,8 @@ extern vmode_t specialmodes[NUMSPECIALMODES];
// color mode dependent drawer function pointers
// ---------------------------------------------
#define USE_COL_SPAN_ASM 0
#define BASEDRAWFUNC 0
enum
@ -135,7 +137,9 @@ enum
extern void (*colfunc)(void);
extern void (*colfuncs[COLDRAWFUNC_MAX])(void);
#ifdef USE_COL_SPAN_ASM
extern void (*colfuncs_asm[COLDRAWFUNC_MAX])(void);
#endif
extern int colfunctype;
enum
@ -165,7 +169,9 @@ enum
extern void (*spanfunc)(void);
extern void (*spanfuncs[SPANDRAWFUNC_MAX])(void);
extern void (*spanfuncs_npo2[SPANDRAWFUNC_MAX])(void);
#ifdef USE_COL_SPAN_ASM
extern void (*spanfuncs_asm[SPANDRAWFUNC_MAX])(void);
#endif
// -----
// CPUID