mirror of
https://github.com/ZDoom/qzdoom.git
synced 2024-11-11 15:22:16 +00:00
Minor code cleanup
This commit is contained in:
parent
9c8c1e0ea5
commit
77c4786b9d
10 changed files with 277 additions and 308 deletions
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@ -78,7 +78,7 @@ bool wipe_initMelt (int ticks)
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int i, r;
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// copy start screen to main screen
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screen->DrawBlock(0, 0, SCREENWIDTH, SCREENHEIGHT, (BYTE *)wipe_scr_start);
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screen->DrawBlock (0, 0, SCREENWIDTH, SCREENHEIGHT, (BYTE *)wipe_scr_start);
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// makes this wipe faster (in theory)
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// to have stuff in column-major format
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@ -271,8 +271,7 @@ bool wipe_doBurn (int ticks)
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// Draw the screen
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int xstep, ystep, firex, firey;
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int x, y;
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BYTE *to;
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BYTE *fromold, *fromnew;
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BYTE *to, *fromold, *fromnew;
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const int SHIFT = 16;
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xstep = (FIREWIDTH << SHIFT) / SCREENWIDTH;
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@ -63,7 +63,7 @@ extern int ST_Y;
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BYTE* viewimage;
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extern "C" {
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int ylookup[MAXHEIGHT];
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BYTE* dc_destorg;
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BYTE *dc_destorg;
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}
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int scaledviewwidth;
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@ -276,7 +276,7 @@ void R_DrawColumnP_C (void)
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{
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// Re-map color indices from wall texture column
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// using a lighting/special effects LUT.
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*dest = colormap[source[frac >> FRACBITS]];
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*dest = colormap[source[frac>>FRACBITS]];
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dest += pitch;
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frac += fracstep;
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@ -321,13 +321,12 @@ void R_FillAddColumn_C (void)
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return;
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dest = dc_dest;
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int pitch = dc_pitch;
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DWORD *bg2rgb;
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DWORD fg;
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bg2rgb = dc_destblend;
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fg = dc_srccolor;
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int pitch = dc_pitch;
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do
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{
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@ -348,13 +347,12 @@ void R_FillAddClampColumn_C (void)
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return;
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dest = dc_dest;
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int pitch = dc_pitch;
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DWORD *bg2rgb;
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DWORD fg;
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bg2rgb = dc_destblend;
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fg = dc_srccolor;
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int pitch = dc_pitch;
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do
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{
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@ -381,13 +379,12 @@ void R_FillSubClampColumn_C (void)
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return;
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dest = dc_dest;
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int pitch = dc_pitch;
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DWORD *bg2rgb;
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DWORD fg;
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bg2rgb = dc_destblend;
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fg = dc_srccolor | 0x40100400;
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int pitch = dc_pitch;
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do
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{
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@ -413,13 +410,12 @@ void R_FillRevSubClampColumn_C (void)
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return;
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dest = dc_dest;
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int pitch = dc_pitch;
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DWORD *bg2rgb;
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DWORD fg;
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bg2rgb = dc_destblend;
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fg = dc_srccolor;
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int pitch = dc_pitch;
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do
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{
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@ -672,13 +668,14 @@ void R_DrawTranslatedColumnP_C (void)
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{
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*dest = colormap[translation[source[frac>>FRACBITS]]];
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dest += pitch;
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frac += fracstep;
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} while (--count);
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}
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}
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// Draw a column that is both translated and translucent
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void R_DrawTlatedAddColumnP_C()
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void R_DrawTlatedAddColumnP_C (void)
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{
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int count;
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BYTE *dest;
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@ -772,15 +769,15 @@ void R_DrawAddClampColumnP_C ()
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frac = dc_texturefrac;
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{
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const BYTE *source = dc_source;
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BYTE *colormap = dc_colormap;
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const BYTE *source = dc_source;
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int pitch = dc_pitch;
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DWORD *fg2rgb = dc_srcblend;
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DWORD *bg2rgb = dc_destblend;
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do
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{
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DWORD a = fg2rgb[colormap[source[frac >> FRACBITS]]] + bg2rgb[*dest];
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DWORD a = fg2rgb[colormap[source[frac>>FRACBITS]]] + bg2rgb[*dest];
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DWORD b = a;
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a |= 0x01f07c1f;
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@ -788,7 +785,7 @@ void R_DrawAddClampColumnP_C ()
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a &= 0x3fffffff;
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b = b - (b >> 5);
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a |= b;
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*dest = RGB32k.All[a & (a >> 15)];
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*dest = RGB32k.All[a & (a>>15)];
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dest += pitch;
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frac += fracstep;
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} while (--count);
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@ -1190,9 +1187,6 @@ void R_DrawSpanP_C (void)
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} while (--count);
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}
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}
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#endif
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#ifndef X86_ASM
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// [RH] Draw a span with holes
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void R_DrawSpanMaskedP_C (void)
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@ -1282,8 +1276,6 @@ void R_DrawSpanTranslucentP_C (void)
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xstep = ds_xstep;
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ystep = ds_ystep;
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uint32_t light = calc_light_multiplier(ds_light);
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if (ds_xbits == 6 && ds_ybits == 6)
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{
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// 64x64 is the most common case by far, so special case it.
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@ -1334,8 +1326,6 @@ void R_DrawSpanMaskedTranslucentP_C (void)
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DWORD *fg2rgb = dc_srcblend;
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DWORD *bg2rgb = dc_destblend;
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uint32_t light = calc_light_multiplier(ds_light);
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xfrac = ds_xfrac;
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yfrac = ds_yfrac;
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@ -1426,7 +1416,6 @@ void R_DrawSpanAddClampP_C (void)
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do
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{
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spot = ((xfrac>>(32-6-6))&(63*64)) + (yfrac>>(32-6));
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DWORD a = fg2rgb[colormap[source[spot]]] + bg2rgb[*dest];
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DWORD b = a;
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@ -1436,7 +1425,6 @@ void R_DrawSpanAddClampP_C (void)
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b = b - (b >> 5);
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a |= b;
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*dest++ = RGB32k.All[a & (a>>15)];
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xfrac += xstep;
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yfrac += ystep;
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} while (--count);
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@ -1449,7 +1437,6 @@ void R_DrawSpanAddClampP_C (void)
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do
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{
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spot = ((xfrac >> xshift) & xmask) + (yfrac >> yshift);
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DWORD a = fg2rgb[colormap[source[spot]]] + bg2rgb[*dest];
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DWORD b = a;
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@ -1459,14 +1446,12 @@ void R_DrawSpanAddClampP_C (void)
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b = b - (b >> 5);
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a |= b;
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*dest++ = RGB32k.All[a & (a>>15)];
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xfrac += xstep;
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yfrac += ystep;
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} while (--count);
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}
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}
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void R_DrawSpanMaskedAddClampP_C (void)
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{
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dsfixed_t xfrac;
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@ -1481,8 +1466,6 @@ void R_DrawSpanMaskedAddClampP_C (void)
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DWORD *fg2rgb = dc_srcblend;
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DWORD *bg2rgb = dc_destblend;
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uint32_t light = calc_light_multiplier(ds_light);
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xfrac = ds_xfrac;
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yfrac = ds_yfrac;
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@ -1552,7 +1535,7 @@ void R_DrawSpanMaskedAddClampP_C (void)
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// [RH] Just fill a span with a color
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void R_FillSpan_C (void)
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{
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memset (ylookup[ds_y] + ds_x1 + dc_destorg, ds_color, (ds_x2 - ds_x1 + 1));
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memset (ylookup[ds_y] + ds_x1 + dc_destorg, ds_color, ds_x2 - ds_x1 + 1);
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}
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@ -1759,7 +1742,7 @@ DWORD vlinec1 ()
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do
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{
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*dest = colormap[source[frac >> bits]];
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*dest = colormap[source[frac>>bits]];
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frac += fracstep;
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dest += pitch;
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} while (--count);
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@ -1830,9 +1813,7 @@ DWORD mvlinec1 ()
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return frac;
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}
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#endif
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#if !defined(X86_ASM)
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void mvlinec4 ()
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{
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BYTE *dest = dc_dest;
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@ -1843,6 +1824,7 @@ void mvlinec4 ()
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do
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{
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BYTE pix;
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pix = bufplce[0][(place=vplce[0])>>bits]; if(pix) dest[0] = palookupoffse[0][pix]; vplce[0] = place+vince[0];
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pix = bufplce[1][(place=vplce[1])>>bits]; if(pix) dest[1] = palookupoffse[1][pix]; vplce[1] = place+vince[1];
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pix = bufplce[2][(place=vplce[2])>>bits]; if(pix) dest[2] = palookupoffse[2][pix]; vplce[2] = place+vince[2];
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@ -1879,7 +1861,6 @@ static void R_DrawFogBoundaryLine (int y, int x)
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int x2 = spanend[y];
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BYTE *colormap = dc_colormap;
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BYTE *dest = ylookup[y] + dc_destorg;
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do
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{
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dest[x] = colormap[dest[x]];
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@ -1996,8 +1977,6 @@ fixed_t tmvline1_add_C ()
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DWORD *fg2rgb = dc_srcblend;
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DWORD *bg2rgb = dc_destblend;
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uint32_t light = calc_light_multiplier(dc_light);
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do
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{
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BYTE pix = source[frac>>bits];
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@ -2024,12 +2003,6 @@ void tmvline4_add_C ()
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DWORD *fg2rgb = dc_srcblend;
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DWORD *bg2rgb = dc_destblend;
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uint32_t light[4];
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light[0] = calc_light_multiplier(palookuplight[0]);
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light[1] = calc_light_multiplier(palookuplight[1]);
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light[2] = calc_light_multiplier(palookuplight[2]);
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light[3] = calc_light_multiplier(palookuplight[3]);
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do
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{
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for (int i = 0; i < 4; ++i)
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@ -2062,8 +2035,6 @@ fixed_t tmvline1_addclamp_C ()
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DWORD *fg2rgb = dc_srcblend;
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DWORD *bg2rgb = dc_destblend;
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uint32_t light = calc_light_multiplier(dc_light);
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do
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{
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BYTE pix = source[frac>>bits];
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19
src/r_draw.h
19
src/r_draw.h
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@ -32,7 +32,20 @@ extern "C" int fuzzpos;
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extern "C" int fuzzviewheight;
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struct FColormap;
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struct ShadeConstants;
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struct ShadeConstants
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{
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uint16_t light_alpha;
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uint16_t light_red;
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uint16_t light_green;
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uint16_t light_blue;
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uint16_t fade_alpha;
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uint16_t fade_red;
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uint16_t fade_green;
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uint16_t fade_blue;
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uint16_t desaturate;
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bool simple_shade;
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};
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extern "C" int ylookup[MAXHEIGHT];
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@ -58,7 +71,7 @@ extern "C" fixed_t dc_destalpha;
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// first pixel in a column
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extern "C" const BYTE* dc_source;
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extern "C" BYTE* dc_dest, *dc_destorg;
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extern "C" BYTE *dc_dest, *dc_destorg;
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extern "C" int dc_count;
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extern "C" DWORD vplce[4];
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@ -68,7 +81,7 @@ extern "C" fixed_t palookuplight[4];
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extern "C" const BYTE* bufplce[4];
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// [RH] Temporary buffer for column drawing
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extern "C" BYTE *dc_temp;
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extern "C" BYTE *dc_temp;
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extern "C" unsigned int dc_tspans[4][MAXHEIGHT];
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extern "C" unsigned int *dc_ctspan[4];
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extern "C" unsigned int horizspans[4];
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@ -24,6 +24,7 @@
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#define __R_DRAW_RGBA__
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#include "r_draw.h"
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#include "v_palette.h"
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#include <vector>
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#include <memory>
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#include <thread>
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@ -273,4 +274,216 @@ public:
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void Execute(DrawerThread *thread) override;
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};
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/////////////////////////////////////////////////////////////////////////////
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// Pixel shading macros and inline functions:
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// Give the compiler a strong hint we want these functions inlined:
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#ifndef FORCEINLINE
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#if defined(_MSC_VER)
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#define FORCEINLINE __forceinline
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#elif defined(__GNUC__)
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#define FORCEINLINE __attribute__((always_inline)) inline
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#else
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#define FORCEINLINE inline
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#endif
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#endif
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// calculates the light constant passed to the shade_pal_index function
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FORCEINLINE uint32_t calc_light_multiplier(dsfixed_t light)
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{
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return 256 - (light >> (FRACBITS - 8));
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}
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// Calculates a ARGB8 color for the given palette index and light multiplier
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FORCEINLINE uint32_t shade_pal_index_simple(uint32_t index, uint32_t light)
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{
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const PalEntry &color = GPalette.BaseColors[index];
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uint32_t red = color.r;
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uint32_t green = color.g;
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uint32_t blue = color.b;
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red = red * light / 256;
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green = green * light / 256;
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blue = blue * light / 256;
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return 0xff000000 | (red << 16) | (green << 8) | blue;
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}
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FORCEINLINE uint32_t shade_bgra_simple(uint32_t color, uint32_t light)
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{
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uint32_t red = (color >> 16) & 0xff;
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uint32_t green = (color >> 8) & 0xff;
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uint32_t blue = color & 0xff;
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red = red * light / 256;
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green = green * light / 256;
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blue = blue * light / 256;
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return 0xff000000 | (red << 16) | (green << 8) | blue;
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}
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// Calculates a ARGB8 color for the given palette index, light multiplier and dynamic colormap
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FORCEINLINE uint32_t shade_pal_index(uint32_t index, uint32_t light, const ShadeConstants &constants)
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{
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const PalEntry &color = GPalette.BaseColors[index];
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uint32_t red = color.r;
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uint32_t green = color.g;
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uint32_t blue = color.b;
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if (constants.simple_shade)
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{
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red = red * light / 256;
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green = green * light / 256;
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blue = blue * light / 256;
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}
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else
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{
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uint32_t inv_light = 256 - light;
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uint32_t inv_desaturate = 256 - constants.desaturate;
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uint32_t intensity = ((red * 77 + green * 143 + blue * 37) >> 8) * constants.desaturate;
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red = (red * inv_desaturate + intensity) / 256;
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green = (green * inv_desaturate + intensity) / 256;
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blue = (blue * inv_desaturate + intensity) / 256;
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red = (constants.fade_red * inv_light + red * light) / 256;
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green = (constants.fade_green * inv_light + green * light) / 256;
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blue = (constants.fade_blue * inv_light + blue * light) / 256;
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red = (red * constants.light_red) / 256;
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green = (green * constants.light_green) / 256;
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blue = (blue * constants.light_blue) / 256;
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}
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return 0xff000000 | (red << 16) | (green << 8) | blue;
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}
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FORCEINLINE uint32_t shade_bgra(uint32_t color, uint32_t light, const ShadeConstants &constants)
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{
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uint32_t red = (color >> 16) & 0xff;
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uint32_t green = (color >> 8) & 0xff;
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uint32_t blue = color & 0xff;
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if (constants.simple_shade)
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{
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red = red * light / 256;
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green = green * light / 256;
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blue = blue * light / 256;
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}
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else
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{
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uint32_t inv_light = 256 - light;
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uint32_t inv_desaturate = 256 - constants.desaturate;
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uint32_t intensity = ((red * 77 + green * 143 + blue * 37) >> 8) * constants.desaturate;
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red = (red * inv_desaturate + intensity) / 256;
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green = (green * inv_desaturate + intensity) / 256;
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blue = (blue * inv_desaturate + intensity) / 256;
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red = (constants.fade_red * inv_light + red * light) / 256;
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green = (constants.fade_green * inv_light + green * light) / 256;
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blue = (constants.fade_blue * inv_light + blue * light) / 256;
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red = (red * constants.light_red) / 256;
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green = (green * constants.light_green) / 256;
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blue = (blue * constants.light_blue) / 256;
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}
|
||||
return 0xff000000 | (red << 16) | (green << 8) | blue;
|
||||
}
|
||||
|
||||
FORCEINLINE uint32_t alpha_blend(uint32_t fg, uint32_t bg)
|
||||
{
|
||||
uint32_t fg_alpha = (fg >> 24) & 0xff;
|
||||
uint32_t fg_red = (fg >> 16) & 0xff;
|
||||
uint32_t fg_green = (fg >> 8) & 0xff;
|
||||
uint32_t fg_blue = fg & 0xff;
|
||||
|
||||
uint32_t alpha = fg_alpha + (fg_alpha >> 7); // 255 -> 256
|
||||
uint32_t inv_alpha = 256 - alpha;
|
||||
|
||||
uint32_t bg_red = (bg >> 16) & 0xff;
|
||||
uint32_t bg_green = (bg >> 8) & 0xff;
|
||||
uint32_t bg_blue = bg & 0xff;
|
||||
|
||||
uint32_t red = ((fg_red * alpha) + (bg_red * inv_alpha)) / 256;
|
||||
uint32_t green = ((fg_green * alpha) + (bg_green * inv_alpha)) / 256;
|
||||
uint32_t blue = ((fg_blue * alpha) + (bg_blue * inv_alpha)) / 256;
|
||||
|
||||
return 0xff000000 | (red << 16) | (green << 8) | blue;
|
||||
}
|
||||
|
||||
// Calculate constants for a simple shade
|
||||
#define SSE_SHADE_SIMPLE_INIT(light) \
|
||||
__m128i mlight_hi = _mm_set_epi16(256, light, light, light, 256, light, light, light); \
|
||||
__m128i mlight_lo = mlight_hi;
|
||||
|
||||
// Calculate constants for a simple shade with different light levels for each pixel
|
||||
#define SSE_SHADE_SIMPLE_INIT4(light3, light2, light1, light0) \
|
||||
__m128i mlight_hi = _mm_set_epi16(256, light1, light1, light1, 256, light0, light0, light0); \
|
||||
__m128i mlight_lo = _mm_set_epi16(256, light3, light3, light3, 256, light2, light2, light2);
|
||||
|
||||
// Simple shade 4 pixels
|
||||
#define SSE_SHADE_SIMPLE(fg) { \
|
||||
__m128i fg_hi = _mm_unpackhi_epi8(fg, _mm_setzero_si128()); \
|
||||
__m128i fg_lo = _mm_unpacklo_epi8(fg, _mm_setzero_si128()); \
|
||||
fg_hi = _mm_mullo_epi16(fg_hi, mlight_hi); \
|
||||
fg_hi = _mm_srli_epi16(fg_hi, 8); \
|
||||
fg_lo = _mm_mullo_epi16(fg_lo, mlight_lo); \
|
||||
fg_lo = _mm_srli_epi16(fg_lo, 8); \
|
||||
fg = _mm_packus_epi16(fg_lo, fg_hi); \
|
||||
}
|
||||
|
||||
// Calculate constants for a complex shade
|
||||
#define SSE_SHADE_INIT(light, shade_constants) \
|
||||
__m128i mlight_hi = _mm_set_epi16(256, light, light, light, 256, light, light, light); \
|
||||
__m128i mlight_lo = mlight_hi; \
|
||||
__m128i color = _mm_set_epi16( \
|
||||
shade_constants.light_alpha, shade_constants.light_red, shade_constants.light_green, shade_constants.light_blue, \
|
||||
shade_constants.light_alpha, shade_constants.light_red, shade_constants.light_green, shade_constants.light_blue); \
|
||||
__m128i fade = _mm_set_epi16( \
|
||||
shade_constants.fade_alpha, shade_constants.fade_red, shade_constants.fade_green, shade_constants.fade_blue, \
|
||||
shade_constants.fade_alpha, shade_constants.fade_red, shade_constants.fade_green, shade_constants.fade_blue); \
|
||||
__m128i fade_amount_hi = _mm_mullo_epi16(fade, _mm_subs_epu16(_mm_set1_epi16(256), mlight_hi)); \
|
||||
__m128i fade_amount_lo = fade_amount_hi; \
|
||||
__m128i inv_desaturate = _mm_set1_epi16(256 - shade_constants.desaturate); \
|
||||
|
||||
// Calculate constants for a complex shade with different light levels for each pixel
|
||||
#define SSE_SHADE_INIT4(light3, light2, light1, light0, shade_constants) \
|
||||
__m128i mlight_hi = _mm_set_epi16(256, light1, light1, light1, 256, light0, light0, light0); \
|
||||
__m128i mlight_lo = _mm_set_epi16(256, light3, light3, light3, 256, light2, light2, light2); \
|
||||
__m128i color = _mm_set_epi16( \
|
||||
shade_constants.light_alpha, shade_constants.light_red, shade_constants.light_green, shade_constants.light_blue, \
|
||||
shade_constants.light_alpha, shade_constants.light_red, shade_constants.light_green, shade_constants.light_blue); \
|
||||
__m128i fade = _mm_set_epi16( \
|
||||
shade_constants.fade_alpha, shade_constants.fade_red, shade_constants.fade_green, shade_constants.fade_blue, \
|
||||
shade_constants.fade_alpha, shade_constants.fade_red, shade_constants.fade_green, shade_constants.fade_blue); \
|
||||
__m128i fade_amount_hi = _mm_mullo_epi16(fade, _mm_subs_epu16(_mm_set1_epi16(256), mlight_hi)); \
|
||||
__m128i fade_amount_lo = _mm_mullo_epi16(fade, _mm_subs_epu16(_mm_set1_epi16(256), mlight_lo)); \
|
||||
__m128i inv_desaturate = _mm_set1_epi16(256 - shade_constants.desaturate); \
|
||||
|
||||
// Complex shade 4 pixels
|
||||
#define SSE_SHADE(fg, shade_constants) { \
|
||||
__m128i fg_hi = _mm_unpackhi_epi8(fg, _mm_setzero_si128()); \
|
||||
__m128i fg_lo = _mm_unpacklo_epi8(fg, _mm_setzero_si128()); \
|
||||
\
|
||||
__m128i intensity_hi = _mm_mullo_epi16(fg_hi, _mm_set_epi16(0, 77, 143, 37, 0, 77, 143, 37)); \
|
||||
uint16_t intensity_hi0 = ((_mm_extract_epi16(intensity_hi, 2) + _mm_extract_epi16(intensity_hi, 1) + _mm_extract_epi16(intensity_hi, 0)) >> 8) * shade_constants.desaturate; \
|
||||
uint16_t intensity_hi1 = ((_mm_extract_epi16(intensity_hi, 6) + _mm_extract_epi16(intensity_hi, 5) + _mm_extract_epi16(intensity_hi, 4)) >> 8) * shade_constants.desaturate; \
|
||||
intensity_hi = _mm_set_epi16(intensity_hi1, intensity_hi1, intensity_hi1, intensity_hi1, intensity_hi0, intensity_hi0, intensity_hi0, intensity_hi0); \
|
||||
\
|
||||
fg_hi = _mm_srli_epi16(_mm_adds_epu16(_mm_mullo_epi16(fg_hi, inv_desaturate), intensity_hi), 8); \
|
||||
fg_hi = _mm_srli_epi16(_mm_adds_epu16(_mm_mullo_epi16(fg_hi, mlight_hi), fade_amount_hi), 8); \
|
||||
fg_hi = _mm_srli_epi16(_mm_mullo_epi16(fg_hi, color), 8); \
|
||||
\
|
||||
__m128i intensity_lo = _mm_mullo_epi16(fg_lo, _mm_set_epi16(0, 77, 143, 37, 0, 77, 143, 37)); \
|
||||
uint16_t intensity_lo0 = ((_mm_extract_epi16(intensity_lo, 2) + _mm_extract_epi16(intensity_lo, 1) + _mm_extract_epi16(intensity_lo, 0)) >> 8) * shade_constants.desaturate; \
|
||||
uint16_t intensity_lo1 = ((_mm_extract_epi16(intensity_lo, 6) + _mm_extract_epi16(intensity_lo, 5) + _mm_extract_epi16(intensity_lo, 4)) >> 8) * shade_constants.desaturate; \
|
||||
intensity_lo = _mm_set_epi16(intensity_lo1, intensity_lo1, intensity_lo1, intensity_lo1, intensity_lo0, intensity_lo0, intensity_lo0, intensity_lo0); \
|
||||
\
|
||||
fg_lo = _mm_srli_epi16(_mm_adds_epu16(_mm_mullo_epi16(fg_lo, inv_desaturate), intensity_lo), 8); \
|
||||
fg_lo = _mm_srli_epi16(_mm_adds_epu16(_mm_mullo_epi16(fg_lo, mlight_lo), fade_amount_lo), 8); \
|
||||
fg_lo = _mm_srli_epi16(_mm_mullo_epi16(fg_lo, color), 8); \
|
||||
\
|
||||
fg = _mm_packus_epi16(fg_lo, fg_hi); \
|
||||
}
|
||||
|
||||
#endif
|
||||
|
|
|
@ -340,13 +340,13 @@ void rt_add1col_c (int hx, int sx, int yl, int yh)
|
|||
return;
|
||||
count++;
|
||||
|
||||
DWORD *fg2rgb = dc_srcblend;
|
||||
DWORD *bg2rgb = dc_destblend;
|
||||
dest = ylookup[yl] + sx + dc_destorg;
|
||||
source = &dc_temp[yl*4 + hx];
|
||||
pitch = dc_pitch;
|
||||
colormap = dc_colormap;
|
||||
|
||||
DWORD *fg2rgb = dc_srcblend;
|
||||
DWORD *bg2rgb = dc_destblend;
|
||||
do {
|
||||
DWORD fg = colormap[*source];
|
||||
DWORD bg = *dest;
|
||||
|
@ -374,14 +374,13 @@ void rt_add4cols_c (int sx, int yl, int yh)
|
|||
return;
|
||||
count++;
|
||||
|
||||
DWORD *fg2rgb = dc_srcblend;
|
||||
DWORD *bg2rgb = dc_destblend;
|
||||
dest = ylookup[yl] + sx + dc_destorg;
|
||||
source = &dc_temp[yl*4];
|
||||
pitch = dc_pitch;
|
||||
colormap = dc_colormap;
|
||||
|
||||
DWORD *fg2rgb = dc_srcblend;
|
||||
DWORD *bg2rgb = dc_destblend;
|
||||
|
||||
do {
|
||||
DWORD fg = colormap[source[0]];
|
||||
DWORD bg = dest[0];
|
||||
|
@ -434,6 +433,7 @@ void rt_tlateadd4cols_c (int sx, int yl, int yh)
|
|||
// Shades one span at hx to the screen at sx.
|
||||
void rt_shaded1col_c (int hx, int sx, int yl, int yh)
|
||||
{
|
||||
DWORD *fgstart;
|
||||
BYTE *colormap;
|
||||
BYTE *source;
|
||||
BYTE *dest;
|
||||
|
@ -445,14 +445,12 @@ void rt_shaded1col_c (int hx, int sx, int yl, int yh)
|
|||
return;
|
||||
count++;
|
||||
|
||||
fgstart = &Col2RGB8[0][dc_color];
|
||||
colormap = dc_colormap;
|
||||
dest = ylookup[yl] + sx + dc_destorg;
|
||||
source = &dc_temp[yl*4 + hx];
|
||||
pitch = dc_pitch;
|
||||
|
||||
DWORD *fgstart;
|
||||
fgstart = &Col2RGB8[0][dc_color];
|
||||
|
||||
do {
|
||||
DWORD val = colormap[*source];
|
||||
DWORD fg = fgstart[val<<8];
|
||||
|
@ -466,6 +464,7 @@ void rt_shaded1col_c (int hx, int sx, int yl, int yh)
|
|||
// Shades all four spans to the screen starting at sx.
|
||||
void rt_shaded4cols_c (int sx, int yl, int yh)
|
||||
{
|
||||
DWORD *fgstart;
|
||||
BYTE *colormap;
|
||||
BYTE *source;
|
||||
BYTE *dest;
|
||||
|
@ -477,14 +476,12 @@ void rt_shaded4cols_c (int sx, int yl, int yh)
|
|||
return;
|
||||
count++;
|
||||
|
||||
fgstart = &Col2RGB8[0][dc_color];
|
||||
colormap = dc_colormap;
|
||||
dest = ylookup[yl] + sx + dc_destorg;
|
||||
source = &dc_temp[yl*4];
|
||||
pitch = dc_pitch;
|
||||
|
||||
DWORD *fgstart;
|
||||
fgstart = &Col2RGB8[0][dc_color];
|
||||
|
||||
do {
|
||||
DWORD val;
|
||||
|
||||
|
@ -523,14 +520,13 @@ void rt_addclamp1col_c (int hx, int sx, int yl, int yh)
|
|||
return;
|
||||
count++;
|
||||
|
||||
DWORD *fg2rgb = dc_srcblend;
|
||||
DWORD *bg2rgb = dc_destblend;
|
||||
dest = ylookup[yl] + sx + dc_destorg;
|
||||
source = &dc_temp[yl*4 + hx];
|
||||
pitch = dc_pitch;
|
||||
colormap = dc_colormap;
|
||||
|
||||
DWORD *fg2rgb = dc_srcblend;
|
||||
DWORD *bg2rgb = dc_destblend;
|
||||
|
||||
do {
|
||||
DWORD a = fg2rgb[colormap[*source]] + bg2rgb[*dest];
|
||||
DWORD b = a;
|
||||
|
@ -639,13 +635,13 @@ void rt_subclamp1col_c (int hx, int sx, int yl, int yh)
|
|||
return;
|
||||
count++;
|
||||
|
||||
DWORD *fg2rgb = dc_srcblend;
|
||||
DWORD *bg2rgb = dc_destblend;
|
||||
dest = ylookup[yl] + sx + dc_destorg;
|
||||
source = &dc_temp[yl*4 + hx];
|
||||
pitch = dc_pitch;
|
||||
colormap = dc_colormap;
|
||||
|
||||
DWORD *fg2rgb = dc_srcblend;
|
||||
DWORD *bg2rgb = dc_destblend;
|
||||
do {
|
||||
DWORD a = (fg2rgb[colormap[*source]] | 0x40100400) - bg2rgb[*dest];
|
||||
DWORD b = a;
|
||||
|
@ -674,13 +670,13 @@ void rt_subclamp4cols_c (int sx, int yl, int yh)
|
|||
return;
|
||||
count++;
|
||||
|
||||
DWORD *fg2rgb = dc_srcblend;
|
||||
DWORD *bg2rgb = dc_destblend;
|
||||
dest = ylookup[yl] + sx + dc_destorg;
|
||||
source = &dc_temp[yl*4];
|
||||
pitch = dc_pitch;
|
||||
colormap = dc_colormap;
|
||||
|
||||
DWORD *fg2rgb = dc_srcblend;
|
||||
DWORD *bg2rgb = dc_destblend;
|
||||
do {
|
||||
DWORD a = (fg2rgb[colormap[source[0]]] | 0x40100400) - bg2rgb[dest[0]];
|
||||
DWORD b = a;
|
||||
|
|
223
src/r_main.h
223
src/r_main.h
|
@ -90,229 +90,6 @@ extern bool r_dontmaplines;
|
|||
// Converts fixedlightlev into a shade value
|
||||
#define FIXEDLIGHT2SHADE(lightlev) (((lightlev) >> COLORMAPSHIFT) << FRACBITS)
|
||||
|
||||
struct ShadeConstants
|
||||
{
|
||||
uint16_t light_alpha;
|
||||
uint16_t light_red;
|
||||
uint16_t light_green;
|
||||
uint16_t light_blue;
|
||||
uint16_t fade_alpha;
|
||||
uint16_t fade_red;
|
||||
uint16_t fade_green;
|
||||
uint16_t fade_blue;
|
||||
uint16_t desaturate;
|
||||
bool simple_shade;
|
||||
};
|
||||
|
||||
// calculates the light constant passed to the shade_pal_index function
|
||||
inline uint32_t calc_light_multiplier(dsfixed_t light)
|
||||
{
|
||||
return 256 - (light >> (FRACBITS - 8));
|
||||
}
|
||||
|
||||
// Give the compiler a strong hint we want these functions inlined:
|
||||
#ifndef FORCEINLINE
|
||||
#if defined(_MSC_VER)
|
||||
#define FORCEINLINE __forceinline
|
||||
#elif defined(__GNUC__)
|
||||
#define FORCEINLINE __attribute__((always_inline)) inline
|
||||
#else
|
||||
#define FORCEINLINE inline
|
||||
#endif
|
||||
#endif
|
||||
|
||||
// Calculates a ARGB8 color for the given palette index and light multiplier
|
||||
FORCEINLINE uint32_t shade_pal_index_simple(uint32_t index, uint32_t light)
|
||||
{
|
||||
const PalEntry &color = GPalette.BaseColors[index];
|
||||
uint32_t red = color.r;
|
||||
uint32_t green = color.g;
|
||||
uint32_t blue = color.b;
|
||||
|
||||
red = red * light / 256;
|
||||
green = green * light / 256;
|
||||
blue = blue * light / 256;
|
||||
|
||||
return 0xff000000 | (red << 16) | (green << 8) | blue;
|
||||
}
|
||||
|
||||
FORCEINLINE uint32_t shade_bgra_simple(uint32_t color, uint32_t light)
|
||||
{
|
||||
uint32_t red = (color >> 16) & 0xff;
|
||||
uint32_t green = (color >> 8) & 0xff;
|
||||
uint32_t blue = color & 0xff;
|
||||
|
||||
red = red * light / 256;
|
||||
green = green * light / 256;
|
||||
blue = blue * light / 256;
|
||||
|
||||
return 0xff000000 | (red << 16) | (green << 8) | blue;
|
||||
}
|
||||
|
||||
// Calculates a ARGB8 color for the given palette index, light multiplier and dynamic colormap
|
||||
FORCEINLINE uint32_t shade_pal_index(uint32_t index, uint32_t light, const ShadeConstants &constants)
|
||||
{
|
||||
const PalEntry &color = GPalette.BaseColors[index];
|
||||
uint32_t red = color.r;
|
||||
uint32_t green = color.g;
|
||||
uint32_t blue = color.b;
|
||||
if (constants.simple_shade)
|
||||
{
|
||||
red = red * light / 256;
|
||||
green = green * light / 256;
|
||||
blue = blue * light / 256;
|
||||
}
|
||||
else
|
||||
{
|
||||
uint32_t inv_light = 256 - light;
|
||||
uint32_t inv_desaturate = 256 - constants.desaturate;
|
||||
|
||||
uint32_t intensity = ((red * 77 + green * 143 + blue * 37) >> 8) * constants.desaturate;
|
||||
|
||||
red = (red * inv_desaturate + intensity) / 256;
|
||||
green = (green * inv_desaturate + intensity) / 256;
|
||||
blue = (blue * inv_desaturate + intensity) / 256;
|
||||
|
||||
red = (constants.fade_red * inv_light + red * light) / 256;
|
||||
green = (constants.fade_green * inv_light + green * light) / 256;
|
||||
blue = (constants.fade_blue * inv_light + blue * light) / 256;
|
||||
|
||||
red = (red * constants.light_red) / 256;
|
||||
green = (green * constants.light_green) / 256;
|
||||
blue = (blue * constants.light_blue) / 256;
|
||||
}
|
||||
return 0xff000000 | (red << 16) | (green << 8) | blue;
|
||||
}
|
||||
|
||||
FORCEINLINE uint32_t shade_bgra(uint32_t color, uint32_t light, const ShadeConstants &constants)
|
||||
{
|
||||
uint32_t red = (color >> 16) & 0xff;
|
||||
uint32_t green = (color >> 8) & 0xff;
|
||||
uint32_t blue = color & 0xff;
|
||||
if (constants.simple_shade)
|
||||
{
|
||||
red = red * light / 256;
|
||||
green = green * light / 256;
|
||||
blue = blue * light / 256;
|
||||
}
|
||||
else
|
||||
{
|
||||
uint32_t inv_light = 256 - light;
|
||||
uint32_t inv_desaturate = 256 - constants.desaturate;
|
||||
|
||||
uint32_t intensity = ((red * 77 + green * 143 + blue * 37) >> 8) * constants.desaturate;
|
||||
|
||||
red = (red * inv_desaturate + intensity) / 256;
|
||||
green = (green * inv_desaturate + intensity) / 256;
|
||||
blue = (blue * inv_desaturate + intensity) / 256;
|
||||
|
||||
red = (constants.fade_red * inv_light + red * light) / 256;
|
||||
green = (constants.fade_green * inv_light + green * light) / 256;
|
||||
blue = (constants.fade_blue * inv_light + blue * light) / 256;
|
||||
|
||||
red = (red * constants.light_red) / 256;
|
||||
green = (green * constants.light_green) / 256;
|
||||
blue = (blue * constants.light_blue) / 256;
|
||||
}
|
||||
return 0xff000000 | (red << 16) | (green << 8) | blue;
|
||||
}
|
||||
|
||||
FORCEINLINE uint32_t alpha_blend(uint32_t fg, uint32_t bg)
|
||||
{
|
||||
uint32_t fg_alpha = (fg >> 24) & 0xff;
|
||||
uint32_t fg_red = (fg >> 16) & 0xff;
|
||||
uint32_t fg_green = (fg >> 8) & 0xff;
|
||||
uint32_t fg_blue = fg & 0xff;
|
||||
|
||||
uint32_t alpha = fg_alpha + (fg_alpha >> 7); // 255 -> 256
|
||||
uint32_t inv_alpha = 256 - alpha;
|
||||
|
||||
uint32_t bg_red = (bg >> 16) & 0xff;
|
||||
uint32_t bg_green = (bg >> 8) & 0xff;
|
||||
uint32_t bg_blue = bg & 0xff;
|
||||
|
||||
uint32_t red = ((fg_red * alpha) + (bg_red * inv_alpha)) / 256;
|
||||
uint32_t green = ((fg_green * alpha) + (bg_green * inv_alpha)) / 256;
|
||||
uint32_t blue = ((fg_blue * alpha) + (bg_blue * inv_alpha)) / 256;
|
||||
|
||||
return 0xff000000 | (red << 16) | (green << 8) | blue;
|
||||
}
|
||||
|
||||
// Calculate constants for a simple shade
|
||||
#define SSE_SHADE_SIMPLE_INIT(light) \
|
||||
__m128i mlight_hi = _mm_set_epi16(256, light, light, light, 256, light, light, light); \
|
||||
__m128i mlight_lo = mlight_hi;
|
||||
|
||||
// Calculate constants for a simple shade with different light levels for each pixel
|
||||
#define SSE_SHADE_SIMPLE_INIT4(light3, light2, light1, light0) \
|
||||
__m128i mlight_hi = _mm_set_epi16(256, light1, light1, light1, 256, light0, light0, light0); \
|
||||
__m128i mlight_lo = _mm_set_epi16(256, light3, light3, light3, 256, light2, light2, light2);
|
||||
|
||||
// Simple shade 4 pixels
|
||||
#define SSE_SHADE_SIMPLE(fg) { \
|
||||
__m128i fg_hi = _mm_unpackhi_epi8(fg, _mm_setzero_si128()); \
|
||||
__m128i fg_lo = _mm_unpacklo_epi8(fg, _mm_setzero_si128()); \
|
||||
fg_hi = _mm_mullo_epi16(fg_hi, mlight_hi); \
|
||||
fg_hi = _mm_srli_epi16(fg_hi, 8); \
|
||||
fg_lo = _mm_mullo_epi16(fg_lo, mlight_lo); \
|
||||
fg_lo = _mm_srli_epi16(fg_lo, 8); \
|
||||
fg = _mm_packus_epi16(fg_lo, fg_hi); \
|
||||
}
|
||||
|
||||
// Calculate constants for a complex shade
|
||||
#define SSE_SHADE_INIT(light, shade_constants) \
|
||||
__m128i mlight_hi = _mm_set_epi16(256, light, light, light, 256, light, light, light); \
|
||||
__m128i mlight_lo = mlight_hi; \
|
||||
__m128i color = _mm_set_epi16( \
|
||||
shade_constants.light_alpha, shade_constants.light_red, shade_constants.light_green, shade_constants.light_blue, \
|
||||
shade_constants.light_alpha, shade_constants.light_red, shade_constants.light_green, shade_constants.light_blue); \
|
||||
__m128i fade = _mm_set_epi16( \
|
||||
shade_constants.fade_alpha, shade_constants.fade_red, shade_constants.fade_green, shade_constants.fade_blue, \
|
||||
shade_constants.fade_alpha, shade_constants.fade_red, shade_constants.fade_green, shade_constants.fade_blue); \
|
||||
__m128i fade_amount_hi = _mm_mullo_epi16(fade, _mm_subs_epu16(_mm_set1_epi16(256), mlight_hi)); \
|
||||
__m128i fade_amount_lo = fade_amount_hi; \
|
||||
__m128i inv_desaturate = _mm_set1_epi16(256 - shade_constants.desaturate); \
|
||||
|
||||
// Calculate constants for a complex shade with different light levels for each pixel
|
||||
#define SSE_SHADE_INIT4(light3, light2, light1, light0, shade_constants) \
|
||||
__m128i mlight_hi = _mm_set_epi16(256, light1, light1, light1, 256, light0, light0, light0); \
|
||||
__m128i mlight_lo = _mm_set_epi16(256, light3, light3, light3, 256, light2, light2, light2); \
|
||||
__m128i color = _mm_set_epi16( \
|
||||
shade_constants.light_alpha, shade_constants.light_red, shade_constants.light_green, shade_constants.light_blue, \
|
||||
shade_constants.light_alpha, shade_constants.light_red, shade_constants.light_green, shade_constants.light_blue); \
|
||||
__m128i fade = _mm_set_epi16( \
|
||||
shade_constants.fade_alpha, shade_constants.fade_red, shade_constants.fade_green, shade_constants.fade_blue, \
|
||||
shade_constants.fade_alpha, shade_constants.fade_red, shade_constants.fade_green, shade_constants.fade_blue); \
|
||||
__m128i fade_amount_hi = _mm_mullo_epi16(fade, _mm_subs_epu16(_mm_set1_epi16(256), mlight_hi)); \
|
||||
__m128i fade_amount_lo = _mm_mullo_epi16(fade, _mm_subs_epu16(_mm_set1_epi16(256), mlight_lo)); \
|
||||
__m128i inv_desaturate = _mm_set1_epi16(256 - shade_constants.desaturate); \
|
||||
|
||||
// Complex shade 4 pixels
|
||||
#define SSE_SHADE(fg, shade_constants) { \
|
||||
__m128i fg_hi = _mm_unpackhi_epi8(fg, _mm_setzero_si128()); \
|
||||
__m128i fg_lo = _mm_unpacklo_epi8(fg, _mm_setzero_si128()); \
|
||||
\
|
||||
__m128i intensity_hi = _mm_mullo_epi16(fg_hi, _mm_set_epi16(0, 77, 143, 37, 0, 77, 143, 37)); \
|
||||
uint16_t intensity_hi0 = ((_mm_extract_epi16(intensity_hi, 2) + _mm_extract_epi16(intensity_hi, 1) + _mm_extract_epi16(intensity_hi, 0)) >> 8) * shade_constants.desaturate; \
|
||||
uint16_t intensity_hi1 = ((_mm_extract_epi16(intensity_hi, 6) + _mm_extract_epi16(intensity_hi, 5) + _mm_extract_epi16(intensity_hi, 4)) >> 8) * shade_constants.desaturate; \
|
||||
intensity_hi = _mm_set_epi16(intensity_hi1, intensity_hi1, intensity_hi1, intensity_hi1, intensity_hi0, intensity_hi0, intensity_hi0, intensity_hi0); \
|
||||
\
|
||||
fg_hi = _mm_srli_epi16(_mm_adds_epu16(_mm_mullo_epi16(fg_hi, inv_desaturate), intensity_hi), 8); \
|
||||
fg_hi = _mm_srli_epi16(_mm_adds_epu16(_mm_mullo_epi16(fg_hi, mlight_hi), fade_amount_hi), 8); \
|
||||
fg_hi = _mm_srli_epi16(_mm_mullo_epi16(fg_hi, color), 8); \
|
||||
\
|
||||
__m128i intensity_lo = _mm_mullo_epi16(fg_lo, _mm_set_epi16(0, 77, 143, 37, 0, 77, 143, 37)); \
|
||||
uint16_t intensity_lo0 = ((_mm_extract_epi16(intensity_lo, 2) + _mm_extract_epi16(intensity_lo, 1) + _mm_extract_epi16(intensity_lo, 0)) >> 8) * shade_constants.desaturate; \
|
||||
uint16_t intensity_lo1 = ((_mm_extract_epi16(intensity_lo, 6) + _mm_extract_epi16(intensity_lo, 5) + _mm_extract_epi16(intensity_lo, 4)) >> 8) * shade_constants.desaturate; \
|
||||
intensity_lo = _mm_set_epi16(intensity_lo1, intensity_lo1, intensity_lo1, intensity_lo1, intensity_lo0, intensity_lo0, intensity_lo0, intensity_lo0); \
|
||||
\
|
||||
fg_lo = _mm_srli_epi16(_mm_adds_epu16(_mm_mullo_epi16(fg_lo, inv_desaturate), intensity_lo), 8); \
|
||||
fg_lo = _mm_srli_epi16(_mm_adds_epu16(_mm_mullo_epi16(fg_lo, mlight_lo), fade_amount_lo), 8); \
|
||||
fg_lo = _mm_srli_epi16(_mm_mullo_epi16(fg_lo, color), 8); \
|
||||
\
|
||||
fg = _mm_packus_epi16(fg_lo, fg_hi); \
|
||||
}
|
||||
|
||||
extern bool r_swtruecolor;
|
||||
|
||||
extern double GlobVis;
|
||||
|
|
|
@ -58,6 +58,7 @@
|
|||
#include "r_3dfloors.h"
|
||||
#include "v_palette.h"
|
||||
#include "r_data/colormaps.h"
|
||||
#include "r_draw_rgba.h"
|
||||
|
||||
#ifdef _MSC_VER
|
||||
#pragma warning(disable:4244)
|
||||
|
@ -506,7 +507,7 @@ void R_MapTiltedPlane_rgba (int y, int x1)
|
|||
|
||||
void R_MapColoredPlane_C (int y, int x1)
|
||||
{
|
||||
memset (ylookup[y] + x1 + dc_destorg, ds_color, (spanend[y] - x1 + 1));
|
||||
memset (ylookup[y] + x1 + dc_destorg, ds_color, spanend[y] - x1 + 1);
|
||||
}
|
||||
|
||||
void R_MapColoredPlane_rgba(int y, int x1)
|
||||
|
@ -1710,7 +1711,7 @@ void R_DrawNormalPlane (visplane_t *pl, double _xscale, double _yscale, fixed_t
|
|||
//
|
||||
//==========================================================================
|
||||
|
||||
void R_DrawTiltedPlane(visplane_t *pl, double _xscale, double _yscale, fixed_t alpha, bool additive, bool masked)
|
||||
void R_DrawTiltedPlane (visplane_t *pl, double _xscale, double _yscale, fixed_t alpha, bool additive, bool masked)
|
||||
{
|
||||
static const float ifloatpow2[16] =
|
||||
{
|
||||
|
@ -1745,7 +1746,7 @@ void R_DrawTiltedPlane(visplane_t *pl, double _xscale, double _yscale, fixed_t a
|
|||
// p is the texture origin in view space
|
||||
// Don't add in the offsets at this stage, because doing so can result in
|
||||
// errors if the flat is rotated.
|
||||
ang = M_PI * 3 / 2 - ViewAngle.Radians();
|
||||
ang = M_PI*3/2 - ViewAngle.Radians();
|
||||
cosine = cos(ang), sine = sin(ang);
|
||||
p[0] = ViewPos.X * cosine - ViewPos.Y * sine;
|
||||
p[2] = ViewPos.X * sine + ViewPos.Y * cosine;
|
||||
|
@ -1756,25 +1757,25 @@ void R_DrawTiltedPlane(visplane_t *pl, double _xscale, double _yscale, fixed_t a
|
|||
cosine = cos(ang), sine = sin(ang);
|
||||
m[0] = yscale * cosine;
|
||||
m[2] = yscale * sine;
|
||||
// m[1] = pl->height.ZatPointF (0, iyscale) - pl->height.ZatPointF (0,0));
|
||||
// VectorScale2 (m, 64.f/VectorLength(m));
|
||||
// m[1] = pl->height.ZatPointF (0, iyscale) - pl->height.ZatPointF (0,0));
|
||||
// VectorScale2 (m, 64.f/VectorLength(m));
|
||||
|
||||
// n is the u direction vector in view space
|
||||
// n is the u direction vector in view space
|
||||
#if 0
|
||||
//let's use the sin/cosine we already know instead of computing new ones
|
||||
ang += M_PI / 2
|
||||
n[0] = -xscale * cos(ang);
|
||||
ang += M_PI/2
|
||||
n[0] = -xscale * cos(ang);
|
||||
n[2] = -xscale * sin(ang);
|
||||
#else
|
||||
n[0] = xscale * sine;
|
||||
n[2] = -xscale * cosine;
|
||||
#endif
|
||||
// n[1] = pl->height.ZatPointF (ixscale, 0) - pl->height.ZatPointF (0,0));
|
||||
// VectorScale2 (n, 64.f/VectorLength(n));
|
||||
// n[1] = pl->height.ZatPointF (ixscale, 0) - pl->height.ZatPointF (0,0));
|
||||
// VectorScale2 (n, 64.f/VectorLength(n));
|
||||
|
||||
// This code keeps the texture coordinates constant across the x,y plane no matter
|
||||
// how much you slope the surface. Use the commented-out code above instead to keep
|
||||
// the textures a constant size across the surface's plane instead.
|
||||
// This code keeps the texture coordinates constant across the x,y plane no matter
|
||||
// how much you slope the surface. Use the commented-out code above instead to keep
|
||||
// the textures a constant size across the surface's plane instead.
|
||||
cosine = cos(planeang), sine = sin(planeang);
|
||||
m[1] = pl->height.ZatPoint(ViewPos.X + yscale * sine, ViewPos.Y + yscale * cosine) - zeroheight;
|
||||
n[1] = pl->height.ZatPoint(ViewPos.X - xscale * cosine, ViewPos.Y + xscale * sine) - zeroheight;
|
||||
|
@ -1807,7 +1808,6 @@ void R_DrawTiltedPlane(visplane_t *pl, double _xscale, double _yscale, fixed_t a
|
|||
if (pl->height.fC() > 0)
|
||||
planelightfloat = -planelightfloat;
|
||||
|
||||
ds_light = 0;
|
||||
if (fixedlightlev >= 0)
|
||||
{
|
||||
R_SetDSColorMapLight(basecolormap, 0, FIXEDLIGHT2SHADE(fixedlightlev));
|
||||
|
|
|
@ -96,7 +96,7 @@ void FSoftwareRenderer::PrecacheTexture(FTexture *tex, int cache)
|
|||
else if (cache != 0)
|
||||
{
|
||||
if (r_swtruecolor)
|
||||
tex->GetPixels();
|
||||
tex->GetPixelsBgra();
|
||||
else
|
||||
tex->GetPixels ();
|
||||
}
|
||||
|
|
|
@ -2612,8 +2612,10 @@ static void R_DrawMaskedSegsBehindParticle (const vissprite_t *vis)
|
|||
|
||||
void R_DrawParticle_C (vissprite_t *vis)
|
||||
{
|
||||
DWORD *bg2rgb;
|
||||
int spacing;
|
||||
BYTE *dest;
|
||||
DWORD fg;
|
||||
BYTE color = vis->Style.BaseColormap->Maps[(vis->Style.ColormapNum << COLORMAPSHIFT) + vis->startfrac];
|
||||
int yl = vis->y1;
|
||||
int ycount = vis->y2 - yl + 1;
|
||||
|
@ -2622,9 +2624,6 @@ void R_DrawParticle_C (vissprite_t *vis)
|
|||
|
||||
R_DrawMaskedSegsBehindParticle (vis);
|
||||
|
||||
DWORD *bg2rgb;
|
||||
DWORD fg;
|
||||
|
||||
// vis->renderflags holds translucency level (0-255)
|
||||
{
|
||||
fixed_t fglevel, bglevel;
|
||||
|
|
|
@ -44,6 +44,7 @@
|
|||
#include "r_utility.h"
|
||||
#ifndef NO_SWRENDER
|
||||
#include "r_draw.h"
|
||||
#include "r_draw_rgba.h"
|
||||
#include "r_main.h"
|
||||
#include "r_things.h"
|
||||
#endif
|
||||
|
|
Loading…
Reference in a new issue