Added comment for blending LUT

This commit is contained in:
Devine Lu Linvega 2023-04-13 09:53:05 -07:00
parent d043ce633d
commit 2acc7edb6f
1 changed files with 2 additions and 0 deletions

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@ -16,6 +16,8 @@ WITH REGARD TO THIS SOFTWARE.
UxnScreen uxn_screen;
/* c = !ch ? (color % 5 ? color >> 2 : 0) : color % 4 + ch == 1 ? 0 : (ch - 2 + (color & 3)) % 3 + 1; */
static Uint8 blending[4][16] = {
{0, 0, 0, 0, 1, 0, 1, 1, 2, 2, 0, 2, 3, 3, 3, 0},
{0, 1, 2, 3, 0, 1, 2, 3, 0, 1, 2, 3, 0, 1, 2, 3},