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Use tonc defines for getting colors

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cellos51
2025-08-07 23:31:23 -04:00
parent 01d7ed8e91
commit 9be6a31dce
1 changed files with 3 additions and 3 deletions
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source/affine_background.c
+3 -3
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@@ -49,9 +49,9 @@ void affine_background_set_color(COLOR color)
memcpy16(&old_color, &pal_bg_mem[AFFINE_BG_PB] + i, 1); // Copy the color from the background palette memcpy16(&old_color, &pal_bg_mem[AFFINE_BG_PB] + i, 1); // Copy the color from the background palette
int r, g, b; int r, g, b;
r = (old_color >> 10) & 0b11111; // Extract red component r = (old_color & RED_MASK) >> RED_SHIFT; // Extract red component
g = (old_color >> 5) & 0b11111; // Extract green component g = (old_color & GREEN_MASK) >> GREEN_SHIFT; // Extract green component
b = old_color & 0b11111; // Extract blue component b = (old_color & BLUE_MASK) >> BLUE_SHIFT; // Extract blue component
int brightness = (r + g + b) / 3; // Calculate brightness int brightness = (r + g + b) / 3; // Calculate brightness