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Fix incorrect decoration colors

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This commit is contained in:
Kovid Goyal 2017-09-08 21:18:30 +05:30
parent b8acb9b133
commit 1f9510ab9e
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GPG Key ID: 06BC317B515ACE7C
1 changed files with 9 additions and 4 deletions
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13
kitty/cell_vertex.glsl
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@ -41,7 +41,7 @@ vec3 color_to_vec(uint c) {
return vec3(float(r) / 255.0, float(g) / 255.0, float(b) / 255.0);
}
vec3 to_color(uint c, uint defval) {
uint as_color(uint c, uint defval) {
int t = int(c & BYTE_MASK);
uint r;
switch(t) {
@ -54,7 +54,11 @@ vec3 to_color(uint c, uint defval) {
default:
r = defval;
}
return color_to_vec(r);
return r;
}
vec3 to_color(uint c, uint defval) {
return color_to_vec(as_color(c, defval));
}
vec3 to_sprite_pos(uvec2 pos, uint x, uint y, uint z) {
@ -82,10 +86,11 @@ void main() {
uint reverse = (text_attrs >> 30) & STRIKE_MASK;
uint fg = colors[color_indices[reverse]];
uint bg = colors[color_indices[ONE - reverse]];
uint resolved_fg = as_color(fg, default_colors[color_indices[0]]);
uint decoration = colors[2];
foreground = apply_selection(to_color(fg, default_colors[color_indices[0]]), default_colors[2]);
foreground = apply_selection(color_to_vec(resolved_fg), default_colors[2]);
background = apply_selection(to_color(bg, default_colors[color_indices[1]]), default_colors[3]);
decoration_fg = to_color(decoration, default_colors[color_indices[0]]);
decoration_fg = to_color(decoration, resolved_fg);
underline_pos = to_sprite_pos(pos, (text_attrs >> 26) & DECORATION_MASK, ZERO, ZERO);
strike_pos = to_sprite_pos(pos, ((text_attrs >> 31) & STRIKE_MASK) * THREE, ZERO, ZERO);
}