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Added Voodoo Banshee/3 screen filter. Patch from leilei.

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This commit is contained in:
SarahW 2020-11-13 08:10:07 +00:00
commit a366d977aa
4 changed files with 372 additions and 16 deletions
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11
src/vid_voodoo_display.c
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@ -196,7 +196,7 @@ void voodoo_generate_filter_v2(voodoo_t *voodoo)
{
int g, h;
float difference;
float thiscol, thiscolg, thiscolb, lined;
float thiscol, thiscolg, thiscolb;
float clr, clg, clb = 0;
float fcr, fcg, fcb = 0;
@ -282,12 +282,6 @@ void voodoo_generate_filter_v2(voodoo_t *voodoo)
//pclog("Voodoofilter: %ix%i - %f difference, %f average difference, R=%f, G=%f, B=%f\n", g, h, difference, avgdiff, thiscol, thiscolg, thiscolb);
}
lined = g + 3;
if (lined > 255)
lined = 255;
voodoo->purpleline[g][0] = lined;
voodoo->purpleline[g][1] = 0;
voodoo->purpleline[g][2] = lined;
}
}
@ -317,6 +311,9 @@ void voodoo_threshold_check(voodoo_t *voodoo)
voodoo_generate_filter_v2(voodoo);
else
voodoo_generate_filter_v1(voodoo);
if (voodoo->type >= VOODOO_BANSHEE)
voodoo_generate_vb_filters(voodoo, FILTCAP, FILTCAPG);
}
}