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TIC-80-guile
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Revert "Simplify loop." 

This reverts commit aa1cc5ae2b.
This commit is contained in:
BADIM-PC\Vadim 2017-12-18 16:36:27 +03:00
parent ca0a6d1035
commit 84de8534b3
1 changed files with 3 additions and 3 deletions
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6
src/tic.c
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@ -221,9 +221,9 @@ static void drawHLineDma(tic_mem* memory, s32 xl, s32 xr, s32 y, u8 color)
tic_tool_poke4(&memory->ram.vram.screen.data, y * TIC80_WIDTH + xl, color); tic_tool_poke4(&memory->ram.vram.screen.data, y * TIC80_WIDTH + xl, color);
xl++; xl++;
} }
s32 count = (xr - xl) >> 1; for(s32 x = xl; x + 1 < xr; x+=2) {
u8 *screen = memory->ram.vram.screen.data + ((y * TIC80_WIDTH + xl) >> 1); memory->ram.vram.screen.data[(y * TIC80_WIDTH + x) >> 1] = color;
for(s32 i = 0; i < count; i++) *screen++ = color; }
if (xr & 1) { if (xr & 1) {
tic_tool_poke4(&memory->ram.vram.screen.data, y * TIC80_WIDTH + xr - 1, color); tic_tool_poke4(&memory->ram.vram.screen.data, y * TIC80_WIDTH + xr - 1, color);
} }