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(RGUI) Fix colours for PSP and GEKKO builds

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This commit is contained in:
jdgleaver 2019-01-04 13:41:15 +00:00
parent 74c8c13102
commit 1398d889cb
1 changed files with 13 additions and 0 deletions
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13
menu/drivers/rgui.c
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@ -94,6 +94,19 @@ static uint16_t argb32_to_abgr1555(uint32_t col)
#define argb32_to_pixel_platform_format(color) argb32_to_abgr1555(color)
#elif defined(PSP) || defined(GEKKO)
static uint16_t argb32_to_abgr4444(uint32_t col)
{
unsigned a = ((col >> 24) & 0xff) >> 4;
unsigned r = ((col >> 16) & 0xff) >> 4;
unsigned g = ((col >> 8) & 0xff) >> 4;
unsigned b = ((col & 0xff) ) >> 4;
return (a << 12) | (b << 8) | (g << 4) | r;
}
#define argb32_to_pixel_platform_format(color) argb32_to_abgr4444(color)
#else
static uint16_t argb32_to_rgba4444(uint32_t col)