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Adjust sound volume with select+up/down & add DMG color palette

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This commit is contained in:
Vincent Mistler
2022-12-17 16:37:47 +01:00
parent 0226b24c7b
commit 4a0516a7ae
5 changed files with 166 additions and 62 deletions
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inc/gbcolors.h
+11
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@@ -559,6 +559,17 @@ void get_colour_palette(palette_t selected_palette,uint8_t table_entry,uint8_t s
memcpy(selected_palette, palette, PALETTE_SIZE_IN_BYTES);
return;
}
if(table_entry==0xFF && shuffling_flags==0xFF)
{
/* Game Boy DMG palette (4 shades of green) */
const palette_t palette = {
{ 0x7C02, 0x5BC8, 0x3AC9, 0x2A07 }, /* OBJ0 */
{ 0x7C02, 0x5BC8, 0x3AC9, 0x2A07 }, /* OBJ1 */
{ 0x7C02, 0x5BC8, 0x3AC9, 0x2A07 } /* BG */
};
memcpy(selected_palette, palette, PALETTE_SIZE_IN_BYTES);
return;
}
/* default palette */
printf("get_colour_palette: No palette found for table_entry=0x%02X shuffling_flags=0x%02X\n",
table_entry,