Bitmap

void bitmapGraphicsTest(){
    VBlankIntrWait();
    SetMode( MODE_3 | BG2_ON);
    u16 *temppointer;
    temppointer = BG_COLORS;
    for(i=0; i<9; i++) {
        *temppointer++ = 0;
    }
    unsigned short* Screen = (unsigned short*)0x6000000;
    for(u8 x=0;x<240;x++){
        for(u8 y=0;y<160;y++){
            Screen[(y * 240) + x] = RGB16(x % 32, y % 32, (x + y) % 32);
        }
    }
    for(int i = 0; i < 256; i++) VBlankIntrWait();
    SetMode( MODE_0 | BG0_ON | OBJ_ON);
    loadTilesAndPalette();
    initMenu();
    currState = STATE_MENU;
}