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Adding alpha gradient patch

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This commit is contained in:
bakkeby 2021-02-15 14:37:37 +01:00
parent a23971fff1
commit 99903c67d9
4 changed files with 20 additions and 3 deletions
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7
x.c
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@ -1729,6 +1729,13 @@ xdrawglyphfontspecs(const XftGlyphFontSpec *specs, Glyph base, int len, int x, i
}
#endif // INVERT_PATCH
#if ALPHA_PATCH && ALPHA_GRADIENT_PATCH
// gradient
bg->color.alpha = grad_alpha * 0xffff * (win.h - y*win.ch) / win.h + stat_alpha * 0xffff;
// uncomment to invert the gradient
// bg->color.alpha = grad_alpha * 0xffff * (y*win.ch) / win.h + stat_alpha * 0xffff;
#endif // ALPHA_PATCH | ALPHA_GRADIENT_PATCH
#if WIDE_GLYPHS_PATCH
if (dmode & DRAW_BG) {
#endif // WIDE_GLYPHS_PATCH