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Don't set colour in blink mode

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This commit is contained in:
starfrost013
2025-06-16 21:12:22 +01:00
parent 0e7be429ca
commit d63d1342de
1 changed files with 11 additions and 5 deletions
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16
src/video/vid_mda.c
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@@ -192,8 +192,14 @@ mda_poll(void *priv)
{
color_bg = (attr >> 4) & 0x0F;
color_fg = (attr & 0x0F);
}
// turn off bright bg colours in blink mode
if ((mda->mode & MDA_MODE_BLINK)
&& (color_bg & 0x8))
{
color_bg & ~(0x8);
}
}
}
if (mda->scanline == 12 && ((attr & 7) == 1)) { // underline
@@ -222,10 +228,10 @@ mda_poll(void *priv)
{
bool is_fg = fontdatm[chr + mda->fontbase][mda->scanline] & 1;
if (is_fg)
buffer32->line[mda->displine][(x * 9) + 8] = mda_attr_to_color_table[attr][blink][is_fg] | color_fg;
else
if (!is_fg)
buffer32->line[mda->displine][(x * 9) + 8] = mda_attr_to_color_table[attr][blink][is_fg] | color_bg;
else
buffer32->line[mda->displine][(x * 9) + 8] = mda_attr_to_color_table[attr][blink][is_fg] | color_fg;
}
else
buffer32->line[mda->displine][(x * 9) + 8] = mda_attr_to_color_table[attr][blink][0] | color_bg;