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pixel contrast in mono

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Gwenhael Le Moine 2024-06-13 16:54:59 +02:00
parent 14fd31d13c
commit c72a393498
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GPG key ID: FDFE3669426707A7
1 changed files with 6 additions and 5 deletions
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9
src/ui_sdl.c
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@ -158,13 +158,14 @@ static void colors_setup( void )
b = COLORS[ i ].b; b = COLORS[ i ].b;
} }
ARGBColors[ i ] = 0xff000000 | ( r << 16 ) | ( g << 8 ) | b; if ( !config.mono && i == PIXEL ) {
}
r = ( 0x13 - contrast ) * ( COLORS[ LCD ].r / 0x10 ); r = ( 0x13 - contrast ) * ( COLORS[ LCD ].r / 0x10 );
g = ( 0x13 - contrast ) * ( COLORS[ LCD ].g / 0x10 ); g = ( 0x13 - contrast ) * ( COLORS[ LCD ].g / 0x10 );
b = 128 - ( ( 0x13 - contrast ) * ( ( 128 - COLORS[ LCD ].b ) / 0x10 ) ); b = 128 - ( ( 0x13 - contrast ) * ( ( 128 - COLORS[ LCD ].b ) / 0x10 ) );
ARGBColors[ PIXEL ] = 0xff000000 | ( r << 16 ) | ( g << 8 ) | b; }
ARGBColors[ i ] = 0xff000000 | ( r << 16 ) | ( g << 8 ) | b;
}
} }
// This should be called once to setup the surfaces. Calling it multiple // This should be called once to setup the surfaces. Calling it multiple