diff --git a/src/d_main.cpp b/src/d_main.cpp index 44cb3d006..93e34408e 100644 --- a/src/d_main.cpp +++ b/src/d_main.cpp @@ -2453,8 +2453,26 @@ void D_DoomMain (void) I_Init (); } + // [RH] Initialize palette management + InitPalette (); + if (!batchrun) Printf ("V_Init: allocate screen.\n"); - V_Init (!!restart); + if (!restart) + { + V_InitScreenSize(); + } + + if (!restart) + { + // This allocates a dummy framebuffer as a stand-in until V_Init2 is called. + V_InitScreen (); + } + + if (restart) + { + // Update screen palette when restarting + screen->UpdatePalette(); + } // Base systems have been inited; enable cvar callbacks FBaseCVar::EnableCallbacks (); diff --git a/src/r_data/v_palette.cpp b/src/r_data/v_palette.cpp index a1c9c4e56..b85c95ee7 100644 --- a/src/r_data/v_palette.cpp +++ b/src/r_data/v_palette.cpp @@ -49,6 +49,12 @@ #include "x86.h" #include "g_levellocals.h" +uint32_t Col2RGB8[65][256]; +uint32_t *Col2RGB8_LessPrecision[65]; +uint32_t Col2RGB8_Inverse[65][256]; +ColorTable32k RGB32k; +ColorTable256k RGB256k; + FPalette GPalette; FColorMatcher ColorMatcher; @@ -304,6 +310,63 @@ void ReadPalette(int lumpnum, uint8_t *buffer) } } +//========================================================================== +// +// BuildTransTable +// +// Build the tables necessary for blending +// +//========================================================================== + +static void BuildTransTable (const PalEntry *palette) +{ + int r, g, b; + + // create the RGB555 lookup table + for (r = 0; r < 32; r++) + for (g = 0; g < 32; g++) + for (b = 0; b < 32; b++) + RGB32k.RGB[r][g][b] = ColorMatcher.Pick ((r<<3)|(r>>2), (g<<3)|(g>>2), (b<<3)|(b>>2)); + // create the RGB666 lookup table + for (r = 0; r < 64; r++) + for (g = 0; g < 64; g++) + for (b = 0; b < 64; b++) + RGB256k.RGB[r][g][b] = ColorMatcher.Pick ((r<<2)|(r>>4), (g<<2)|(g>>4), (b<<2)|(b>>4)); + + int x, y; + + // create the swizzled palette + for (x = 0; x < 65; x++) + for (y = 0; y < 256; y++) + Col2RGB8[x][y] = (((palette[y].r*x)>>4)<<20) | + ((palette[y].g*x)>>4) | + (((palette[y].b*x)>>4)<<10); + + // create the swizzled palette with the lsb of red and blue forced to 0 + // (for green, a 1 is okay since it never gets added into) + uint32_t Col2RGB8_2[63][256]; + for (x = 1; x < 64; x++) + { + Col2RGB8_LessPrecision[x] = Col2RGB8_2[x-1]; + for (y = 0; y < 256; y++) + { + Col2RGB8_2[x-1][y] = Col2RGB8[x][y] & 0x3feffbff; + } + } + Col2RGB8_LessPrecision[0] = Col2RGB8[0]; + Col2RGB8_LessPrecision[64] = Col2RGB8[64]; + + // create the inverse swizzled palette + for (x = 0; x < 65; x++) + for (y = 0; y < 256; y++) + { + Col2RGB8_Inverse[x][y] = (((((255-palette[y].r)*x)>>4)<<20) | + (((255-palette[y].g)*x)>>4) | + ((((255-palette[y].b)*x)>>4)<<10)) & 0x3feffbff; + } +} + + void InitPalette () { uint8_t pal[768]; @@ -323,6 +386,8 @@ void InitPalette () // Colormaps have to be initialized before actors are loaded, // otherwise Powerup.Colormap will not work. R_InitColormaps (); + BuildTransTable (GPalette.BaseColors); + } CCMD (testblend) diff --git a/src/rendering/v_video.cpp b/src/rendering/v_video.cpp index 66ffa0f99..51f2d83e1 100644 --- a/src/rendering/v_video.cpp +++ b/src/rendering/v_video.cpp @@ -152,14 +152,6 @@ int DisplayWidth, DisplayHeight; FFont *SmallFont, *SmallFont2, *BigFont, *BigUpper, *ConFont, *IntermissionFont, *NewConsoleFont, *NewSmallFont, *CurrentConsoleFont, *OriginalSmallFont, *AlternativeSmallFont, *OriginalBigFont; -uint32_t Col2RGB8[65][256]; -uint32_t *Col2RGB8_LessPrecision[65]; -uint32_t Col2RGB8_Inverse[65][256]; -ColorTable32k RGB32k; -ColorTable256k RGB256k; - - -static uint32_t Col2RGB8_2[63][256]; // [RH] The framebuffer is no longer a mere byte array. // There's also only one, not four. @@ -482,61 +474,6 @@ int V_GetColor(const uint32_t *palette, FScanner &sc) return V_GetColor(palette, sc.String, &scc); } -//========================================================================== -// -// BuildTransTable -// -// Build the tables necessary for blending -// -//========================================================================== - -static void BuildTransTable (const PalEntry *palette) -{ - int r, g, b; - - // create the RGB555 lookup table - for (r = 0; r < 32; r++) - for (g = 0; g < 32; g++) - for (b = 0; b < 32; b++) - RGB32k.RGB[r][g][b] = ColorMatcher.Pick ((r<<3)|(r>>2), (g<<3)|(g>>2), (b<<3)|(b>>2)); - // create the RGB666 lookup table - for (r = 0; r < 64; r++) - for (g = 0; g < 64; g++) - for (b = 0; b < 64; b++) - RGB256k.RGB[r][g][b] = ColorMatcher.Pick ((r<<2)|(r>>4), (g<<2)|(g>>4), (b<<2)|(b>>4)); - - int x, y; - - // create the swizzled palette - for (x = 0; x < 65; x++) - for (y = 0; y < 256; y++) - Col2RGB8[x][y] = (((palette[y].r*x)>>4)<<20) | - ((palette[y].g*x)>>4) | - (((palette[y].b*x)>>4)<<10); - - // create the swizzled palette with the lsb of red and blue forced to 0 - // (for green, a 1 is okay since it never gets added into) - for (x = 1; x < 64; x++) - { - Col2RGB8_LessPrecision[x] = Col2RGB8_2[x-1]; - for (y = 0; y < 256; y++) - { - Col2RGB8_2[x-1][y] = Col2RGB8[x][y] & 0x3feffbff; - } - } - Col2RGB8_LessPrecision[0] = Col2RGB8[0]; - Col2RGB8_LessPrecision[64] = Col2RGB8[64]; - - // create the inverse swizzled palette - for (x = 0; x < 65; x++) - for (y = 0; y < 256; y++) - { - Col2RGB8_Inverse[x][y] = (((((255-palette[y].r)*x)>>4)<<20) | - (((255-palette[y].g)*x)>>4) | - ((((255-palette[y].b)*x)>>4)<<10)) & 0x3feffbff; - } -} - CCMD(clean) { Printf ("CleanXfac: %d\nCleanYfac: %d\n", CleanXfac, CleanYfac); @@ -621,55 +558,46 @@ bool IVideo::SetResolution () // V_Init // -void V_Init (bool restart) +void V_InitScreenSize () { const char *i; int width, height, bits; - + atterm (V_Shutdown); - - // [RH] Initialize palette management - InitPalette (); - - if (!restart) + + + width = height = bits = 0; + + if ( (i = Args->CheckValue ("-width")) ) + width = atoi (i); + + if ( (i = Args->CheckValue ("-height")) ) + height = atoi (i); + + if (width == 0) { - width = height = bits = 0; - - if ( (i = Args->CheckValue ("-width")) ) - width = atoi (i); - - if ( (i = Args->CheckValue ("-height")) ) - height = atoi (i); - - if (width == 0) + if (height == 0) { - if (height == 0) - { - width = vid_defwidth; - height = vid_defheight; - } - else - { - width = (height * 8) / 6; - } + width = vid_defwidth; + height = vid_defheight; } - else if (height == 0) + else { - height = (width * 6) / 8; + width = (height * 8) / 6; } - // Remember the passed arguments for the next time the game starts up windowed. - vid_defwidth = width; - vid_defheight = height; - - screen = new DDummyFrameBuffer (width, height); } - // Update screen palette when restarting - else + else if (height == 0) { - screen->UpdatePalette(); + height = (width * 6) / 8; } + // Remember the passed arguments for the next time the game starts up windowed. + vid_defwidth = width; + vid_defheight = height; +} - BuildTransTable (GPalette.BaseColors); +void V_InitScreen() +{ + screen = new DDummyFrameBuffer (vid_defwidth, vid_defheight); } void V_Init2() diff --git a/src/rendering/v_video.h b/src/rendering/v_video.h index e1472cd83..b6d6ab849 100644 --- a/src/rendering/v_video.h +++ b/src/rendering/v_video.h @@ -594,7 +594,8 @@ EXTERN_CVAR (Float, Gamma) // Allocates buffer screens, call before R_Init. -void V_Init (bool restart); +void V_InitScreenSize(); +void V_InitScreen(); // Initializes graphics mode for the first time. void V_Init2 ();