diff options
| author | Andrey Nazarov <skuller@skuller.net> | 2013-03-16 19:26:58 +0400 |
|---|---|---|
| committer | Andrey Nazarov <skuller@skuller.net> | 2013-03-20 22:04:53 +0400 |
| commit | 48c4d307ec6c7a3fa75425ffd73bf9eef6bb61fb (patch) | |
| tree | 80c9c8dd364b04e0bdae3ba92f649a48abe202d2 /src/refresh/sw/scan.c | |
| parent | 5b90200a5fb8facbb431c789f37495ed7a6e9c10 (diff) | |
Use TURB_SIZE constant where appropriate.
Also force resampling of all turbulent textures to 64x64.
Diffstat (limited to 'src/refresh/sw/scan.c')
| -rw-r--r-- | src/refresh/sw/scan.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/refresh/sw/scan.c b/src/refresh/sw/scan.c index 5833fe4..b885a20 100644 --- a/src/refresh/sw/scan.c +++ b/src/refresh/sw/scan.c @@ -195,9 +195,9 @@ void D_DrawTurbulent16(espan_t *pspan, int *warptable) t = t & ((CYCLE << 16) - 1); do { - turb_s = ((s + turb[(t >> 16) & (CYCLE - 1)]) >> 16) & 63; - turb_t = ((t + turb[(s >> 16) & (CYCLE - 1)]) >> 16) & 63; - ptex = pbase + (turb_t * 64 * TEX_BYTES) + turb_s * TEX_BYTES; + turb_s = ((s + turb[(t >> 16) & (CYCLE - 1)]) >> 16) & TURB_MASK; + turb_t = ((t + turb[(s >> 16) & (CYCLE - 1)]) >> 16) & TURB_MASK; + ptex = pbase + (turb_t * TURB_SIZE * TEX_BYTES) + turb_s * TEX_BYTES; pdest[0] = ptex[2]; pdest[1] = ptex[1]; pdest[2] = ptex[0]; |