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- Fixed: The colormap changes by column, so the assembly rt_* routines need
to be setup for every column group, not once per image. SVN r775 (trunk)
This commit is contained in:
Randy Heit
parent
965bfda5fe
commit
dc82a26c8a
4 changed files with 48 additions and 29 deletions
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@ -1,4 +1,6 @@
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February 28, 2008
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- Fixed: The colormap changes by column, so the assembly rt_* routines need
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to be setup for every column group, not once per image.
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- Fixed: rt_Translate1col() had a couple of bugs.
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February 27, 2008
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@ -80,9 +80,6 @@ int detailyshift; // [RH] Y shift for vertical detail level
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extern "C" void STACK_ARGS DoubleHoriz_MMX (int height, int width, BYTE *dest, int pitch);
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extern "C" void STACK_ARGS DoubleHorizVert_MMX (int height, int width, BYTE *dest, int pitch);
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extern "C" void STACK_ARGS DoubleVert_ASM (int height, int width, BYTE *dest, int pitch);
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extern "C" void R_SetupShadedCol();
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extern "C" void R_SetupAddCol();
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extern "C" void R_SetupAddClampCol();
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#endif
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// [RH] Pointers to the different column drawers.
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@ -2273,9 +2270,6 @@ ESPSResult R_SetPatchStyle (FRenderStyle style, fixed_t alpha, int translation,
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{
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dc_colormap += fixedlightlev;
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}
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#ifdef USEASM
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R_SetupShadedCol();
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#endif
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return r_columnmethod ? DoDraw1 : DoDraw0;
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}
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@ -2307,16 +2301,6 @@ ESPSResult R_SetPatchStyle (FRenderStyle style, fixed_t alpha, int translation,
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{
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return DontDraw;
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}
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#ifdef USEASM
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if (hcolfunc_post4 == rt_addclamp4cols || hcolfunc_post4 == rt_tlateaddclamp4cols)
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{
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R_SetupAddClampCol();
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}
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else if (hcolfunc_post4 == rt_add4cols || hcolfunc_post4 == rt_tlateadd4cols)
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{
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R_SetupAddCol();
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}
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#endif
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return r_columnmethod ? DoDraw1 : DoDraw0;
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}
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@ -59,6 +59,12 @@ unsigned int dc_tspans[4][MAXHEIGHT];
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unsigned int *dc_ctspan[4];
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unsigned int *horizspan[4];
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#ifdef USEASM
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extern "C" void R_SetupShadedCol();
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extern "C" void R_SetupAddCol();
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extern "C" void R_SetupAddClampCol();
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#endif
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#ifndef USEASM
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// Copies one span at hx to the screen at sx.
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void rt_copy1col_c (int hx, int sx, int yl, int yh)
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@ -844,6 +850,22 @@ void rt_draw4cols (int sx)
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dc_ctspan[x][1] = screen->GetHeight();
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}
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#ifdef USEASM
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// Setup assembly routines for changed colormaps or other parameters.
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if (hcolfunc_post4 == rt_shaded4cols)
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{
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R_SetupShadedCol();
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}
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else if (hcolfunc_post4 == rt_addclamp4cols || hcolfunc_post4 == rt_tlateaddclamp4cols)
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{
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R_SetupAddClampCol();
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}
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else if (hcolfunc_post4 == rt_add4cols || hcolfunc_post4 == rt_tlateadd4cols)
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{
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R_SetupAddCol();
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}
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#endif
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for (;;)
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{
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// If a column is out of spans, mark it as such
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37
src/tmap.nas
37
src/tmap.nas
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@ -1745,17 +1745,21 @@ GLOBAL @R_SetupShadedCol@0
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R_SetupShadedCol:
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@R_SetupShadedCol@0:
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mov eax,[dc_colormap]
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cmp [s4cm1+3],eax
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je .cmdone
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mov [s4cm1+3],eax
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mov [s4cm2+3],eax
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mov [s4cm3+3],eax
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mov [s4cm4+3],eax
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mov eax,[dc_color]
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.cmdone mov eax,[dc_color]
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lea eax,[Col2RGB8+eax*4]
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cmp [s4fg1+3],eax
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je .cdone
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mov [s4fg1+3],eax
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mov [s4fg2+3],eax
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mov [s4fg3+3],eax
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mov [s4fg4+3],eax
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ret
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.cdone ret
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GLOBAL R_SetupAddCol
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GLOBAL @R_SetupAddCol@0
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@ -1766,21 +1770,27 @@ GLOBAL @R_SetupAddCol@0
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R_SetupAddCol:
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@R_SetupAddCol@0:
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mov eax,[dc_colormap]
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cmp [a4cm1+3],eax
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je .cmdone
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mov [a4cm1+3],eax
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mov [a4cm2+3],eax
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mov [a4cm3+3],eax
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mov [a4cm4+3],eax
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mov eax,[dc_srcblend]
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.cmdone mov eax,[dc_srcblend]
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cmp [a4fg1+3],eax
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je .sbdone
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mov [a4fg1+3],eax
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mov [a4fg2+3],eax
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mov [a4fg3+3],eax
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mov [a4fg4+3],eax
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mov eax,[dc_destblend]
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.sbdone mov eax,[dc_destblend]
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cmp [a4bg1+3],eax
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je .dbdone
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mov [a4bg1+3],eax
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mov [a4bg2+3],eax
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mov [a4bg3+3],eax
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mov [a4bg4+3],eax
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ret
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.dbdone ret
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GLOBAL R_SetupAddClampCol
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GLOBAL @R_SetupAddClampCol@0
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@ -1791,21 +1801,27 @@ GLOBAL @R_SetupAddClampCol@0
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R_SetupAddClampCol:
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@R_SetupAddClampCol@0:
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mov eax,[dc_colormap]
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cmp [a4cm1+3],eax
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je .cmdone
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mov [ac4cm1+3],eax
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mov [ac4cm2+3],eax
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mov [ac4cm3+3],eax
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mov [ac4cm4+3],eax
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mov eax,[dc_srcblend]
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.cmdone mov eax,[dc_srcblend]
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cmp [ac4fg1+3],eax
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je .sbdone
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mov [ac4fg1+3],eax
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mov [ac4fg2+3],eax
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mov [ac4fg3+3],eax
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mov [ac4fg4+3],eax
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mov eax,[dc_destblend]
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.sbdone mov eax,[dc_destblend]
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cmp [ac4bg1+3],eax
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je .dbdone
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mov [ac4bg1+3],eax
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mov [ac4bg2+3],eax
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mov [ac4bg3+3],eax
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mov [ac4bg4+3],eax
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ret
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.dbdone ret
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EXTERN setvlinebpl_
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EXTERN setpitch3
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@ -1827,14 +1843,9 @@ _ASM_PatchPitch:
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mov ecx,eax
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neg ecx
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inc ecx
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; mov [a4p1+2],ecx
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inc ecx
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; mov [a4p2a+3],ecx
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; mov [a4p2b+2],ecx
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mov [s4p2+2],ecx
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inc ecx
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; mov [a4p3a+3],ecx
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; mov [a4p3b+2],ecx
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mov [s4p3+2],ecx
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call setpitch3
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jmp setvlinebpl_
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