namespace MAME.Core
{
    public class Crosshair
    {
        public struct crosshair_global
        {
            public bool[] used;
            public bool[] visible;
            /*bitmap_t *			bitmap[MAX_PLAYERS];
            render_texture *	texture[MAX_PLAYERS];
            const device_config *screen[MAX_PLAYERS];*/
            public int[] x;
            public int[] y;
            public byte fade;
            public byte animation_counter;
        }
        public static crosshair_global global;
        public static byte[] crosshair_raw_top = new byte[]
        {
            0x00,0x20,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x40,0x00,
            0x00,0x70,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xe0,0x00,
            0x00,0xf8,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0xf0,0x00,
            0x01,0xf8,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0xf8,0x00,
            0x03,0xfc,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x03,0xfc,0x00,
            0x07,0xfe,0x00,0x00,0x00,0x0f,0xfe,0x00,0x00,0x00,0x07,0xfe,0x00,
            0x0f,0xff,0x00,0x00,0x01,0xff,0xff,0xf0,0x00,0x00,0x0f,0xff,0x00,
            0x1f,0xff,0x80,0x00,0x1f,0xff,0xff,0xff,0x00,0x00,0x1f,0xff,0x80,
            0x3f,0xff,0x80,0x00,0xff,0xff,0xff,0xff,0xe0,0x00,0x1f,0xff,0xc0,
            0x7f,0xff,0xc0,0x03,0xff,0xff,0xff,0xff,0xf8,0x00,0x3f,0xff,0xe0,
            0xff,0xff,0xe0,0x07,0xff,0xff,0xff,0xff,0xfc,0x00,0x7f,0xff,0xf0,
            0x7f,0xff,0xf0,0x1f,0xff,0xff,0xff,0xff,0xff,0x00,0xff,0xff,0xe0,
            0x3f,0xff,0xf8,0x7f,0xff,0xff,0xff,0xff,0xff,0xc1,0xff,0xff,0xc0,
            0x0f,0xff,0xf8,0xff,0xff,0xff,0xff,0xff,0xff,0xe1,0xff,0xff,0x00,
            0x07,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xfb,0xff,0xfe,0x00,
            0x03,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xfc,0x00,
            0x01,0xff,0xff,0xff,0xff,0xf0,0x01,0xff,0xff,0xff,0xff,0xf8,0x00,
            0x00,0x7f,0xff,0xff,0xff,0x00,0x00,0x1f,0xff,0xff,0xff,0xe0,0x00,
            0x00,0x3f,0xff,0xff,0xf8,0x00,0x00,0x03,0xff,0xff,0xff,0xc0,0x00,
            0x00,0x1f,0xff,0xff,0xe0,0x00,0x00,0x00,0xff,0xff,0xff,0x80,0x00,
            0x00,0x0f,0xff,0xff,0x80,0x00,0x00,0x00,0x3f,0xff,0xff,0x00,0x00,
            0x00,0x03,0xff,0xfe,0x00,0x00,0x00,0x00,0x0f,0xff,0xfc,0x00,0x00,
            0x00,0x01,0xff,0xfc,0x00,0x00,0x00,0x00,0x07,0xff,0xf8,0x00,0x00,
            0x00,0x03,0xff,0xf8,0x00,0x00,0x00,0x00,0x01,0xff,0xf8,0x00,0x00,
            0x00,0x07,0xff,0xfc,0x00,0x00,0x00,0x00,0x03,0xff,0xfc,0x00,0x00,
            0x00,0x0f,0xff,0xfe,0x00,0x00,0x00,0x00,0x07,0xff,0xfe,0x00,0x00,
            0x00,0x0f,0xff,0xff,0x00,0x00,0x00,0x00,0x0f,0xff,0xfe,0x00,0x00,
            0x00,0x1f,0xff,0xff,0x80,0x00,0x00,0x00,0x1f,0xff,0xff,0x00,0x00,
            0x00,0x1f,0xff,0xff,0x80,0x00,0x00,0x00,0x1f,0xff,0xff,0x00,0x00,
            0x00,0x3f,0xfe,0xff,0xc0,0x00,0x00,0x00,0x3f,0xff,0xff,0x80,0x00,
            0x00,0x7f,0xfc,0x7f,0xe0,0x00,0x00,0x00,0x7f,0xe7,0xff,0xc0,0x00,
            0x00,0x7f,0xf8,0x3f,0xf0,0x00,0x00,0x00,0xff,0xc3,0xff,0xc0,0x00,
            0x00,0xff,0xf8,0x1f,0xf8,0x00,0x00,0x01,0xff,0x83,0xff,0xe0,0x00,
            0x00,0xff,0xf0,0x07,0xf8,0x00,0x00,0x01,0xfe,0x01,0xff,0xe0,0x00,
            0x00,0xff,0xf0,0x03,0xfc,0x00,0x00,0x03,0xfc,0x01,0xff,0xe0,0x00,
            0x01,0xff,0xe0,0x01,0xfe,0x00,0x00,0x07,0xf8,0x00,0xff,0xf0,0x00,
            0x01,0xff,0xe0,0x00,0xff,0x00,0x00,0x0f,0xf0,0x00,0xff,0xf0,0x00,
            0x01,0xff,0xc0,0x00,0x3f,0x80,0x00,0x1f,0xc0,0x00,0x7f,0xf0,0x00,
            0x01,0xff,0xc0,0x00,0x1f,0x80,0x00,0x1f,0x80,0x00,0x7f,0xf0,0x00,
            0x03,0xff,0xc0,0x00,0x0f,0xc0,0x00,0x3f,0x00,0x00,0x7f,0xf8,0x00,
            0x03,0xff,0x80,0x00,0x07,0xe0,0x00,0x7e,0x00,0x00,0x3f,0xf8,0x00,
            0x03,0xff,0x80,0x00,0x01,0xf0,0x00,0xf8,0x00,0x00,0x3f,0xf8,0x00,
            0x03,0xff,0x80,0x00,0x00,0xf8,0x01,0xf0,0x00,0x00,0x3f,0xf8,0x00,
            0x03,0xff,0x80,0x00,0x00,0x78,0x01,0xe0,0x00,0x00,0x3f,0xf8,0x00,
            0x07,0xff,0x00,0x00,0x00,0x3c,0x03,0xc0,0x00,0x00,0x3f,0xfc,0x00,
            0x07,0xff,0x00,0x00,0x00,0x0e,0x07,0x00,0x00,0x00,0x1f,0xfc,0x00,
            0x07,0xff,0x00,0x00,0x00,0x07,0x0e,0x00,0x00,0x00,0x1f,0xfc,0x00,
            0x07,0xff,0x00,0x00,0x00,0x03,0x9c,0x00,0x00,0x00,0x1f,0xfc,0x00,
            0x07,0xff,0x00,0x00,0x00,0x01,0x98,0x00,0x00,0x00,0x1f,0xfc,0x00,
            0x07,0xff,0x00,0x00,0x00,0x00,0x60,0x00,0x00,0x00,0x1f,0xfc,0x00
        };
        public static uint[] crosshair_colors = new uint[]
        {
            0x4040ff,
            0xff4040,
            0x40ff40,
            0xffff40,
            0xff40ff,
            0x40ffff,
            0xffffff
        };
        public static void crosshair_init()
        {
            global.used = new bool[8];
            global.visible = new bool[8];
            global.x = new int[8];
            global.y = new int[8];
            switch (Machine.sName)
            {
                case "opwolf":
                case "opwolfa":
                case "opwolfj":
                case "opwolfu":
                case "opwolfb":
                case "opwolfp":
                    global.used[0] = true;
                    global.visible[0] = true;
                    Video.drawcrosshair = Video.drawcrosshair_opwolf;
                    break;
                default:
                    Video.drawcrosshair = Video.drawcrosshair_null;
                    break;
            }
        }
        public static void animate_opwolf()
        {
            int player;
            global.animation_counter += 0x04;
            if (global.animation_counter < 0x80)
            {
                global.fade = (byte)(0xa0 + (0x60 * (global.animation_counter & 0x7f) / 0x80));
            }
            else
            {
                global.fade = (byte)(0xa0 + (0x60 * (~global.animation_counter & 0x7f) / 0x80));
            }
            for (player = 0; player < 8; player++)
            {
                if (global.used[player])
                {
                    global.x[player] = ((Taito.p1x * 320) / 256) - 0;
                    global.y[player] = Taito.p1y - 10;
                }
            }
        }
    }
}