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fix: Widen color channels

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This commit is contained in:
Michael Carlberg 2016-10-30 07:46:18 +01:00
parent d8c309ec35
commit c9af239516
1 changed files with 4 additions and 4 deletions
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8
include/components/x11/color.hpp
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@ -47,19 +47,19 @@ class color {
}
uint32_t alpha() const {
return 0xFF & (value() >> 24);
return 0xFFFF & (((value() >> 24)) | ((value() >> 24)));
}
uint32_t red() const {
return 0xFF & (rgb() >> 16);
return 0xFFFF & (((value() >> 16) << 8) | ((value() >> 16)));
}
uint32_t green() const {
return 0xFF & (rgb() >> 8);
return 0xFFFF & (((value() >> 8) << 8) | ((value() >> 8)));
}
uint32_t blue() const {
return 0xFF & rgb();
return 0xFFFF & ((value() << 8) | value());
}
string hex_to_rgb() const {