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CMAP256

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This commit is contained in:
Maxime Vincent 2016-06-09 16:26:16 +02:00
parent 88e741c2f9
commit f167242a8a
1 changed files with 5 additions and 10 deletions
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15
frosted-doom/i_video_fbdev.c
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@ -378,11 +378,14 @@ void I_FinishUpdate (void)
y = SCREENHEIGHT; y = SCREENHEIGHT;
#ifdef CMAP256
while (y--) while (y--)
{ {
line_out += x_offset; line_out += x_offset;
#ifdef CMAP256
memcpy(line_out, line_in, SCREENWIDTH); /* FB_WIDTH is bigger than Doom SCREENWIDTH... */ memcpy(line_out, line_in, SCREENWIDTH); /* FB_WIDTH is bigger than Doom SCREENWIDTH... */
#else
cmap_to_rgb565(line_out, line_in, SCREENWIDTH);
#endif
line_in += SCREENWIDTH; line_in += SCREENWIDTH;
line_out += SCREENWIDTH + x_offset_end; line_out += SCREENWIDTH + x_offset_end;
} }
@ -390,14 +393,6 @@ void I_FinishUpdate (void)
/* Start drawing from y-offset */ /* Start drawing from y-offset */
lseek(fd_fb, y_offset * FB_WIDTH, SEEK_SET); lseek(fd_fb, y_offset * FB_WIDTH, SEEK_SET);
write(fd_fb, I_VideoBuffer_FB, SCREENHEIGHT * FB_WIDTH); /* draw only portion used by doom + x-offsets */ write(fd_fb, I_VideoBuffer_FB, SCREENHEIGHT * FB_WIDTH); /* draw only portion used by doom + x-offsets */
#else
while (y--)
{
cmap_to_rgb565(line_out, line_in, SCREENWIDTH);
write(fd_fb, line_out, FB_WIDTH * (FB_BPP_RGB565/8));
line_in += SCREENWIDTH;
}
#endif
} }
@ -452,7 +447,7 @@ int I_GetPaletteIndex (int r, int g, int b)
int i; int i;
col_t color; col_t color;
//printf("I_GetPaletteIndex\n"); printf("I_GetPaletteIndex\n");
best = 0; best = 0;
best_diff = INT_MAX; best_diff = INT_MAX;