CheckCannon()

static void Terraria.WorldGen.CheckCannon ( int i, int j, int type )

inlinestatic

Definition at line 42161 of file WorldGen.cs.

    {
        if (destroyObject)
        {
            return;
        }
        bool flag = false;
        int num = Main.tile[i, j].frameX / 18;
        int num2 = 0;
        while (num >= 4)
        {
            num2++;
            num -= 4;
        }
        num = i - num;
        int num3 = Main.tile[i, j].frameY / 18;
        int num4 = 0;
        while (num3 >= 3)
        {
            num4 += 54;
            num3 -= 3;
        }
        num3 = j - num3;
        int num5 = 72 * num2;
        for (int k = num; k < num + 4; k++)
        {
            int num6 = num4;
            for (int l = num3; l < num3 + 3; l++)
            {
                if (Main.tile[k, l] == null)
                {
                    Main.tile[k, l] = new Tile();
                }
                if (!Main.tile[k, l].active() || Main.tile[k, l].type != type || Main.tile[k, l].frameX != num5 || Main.tile[k, l].frameY != num6)
                {
                    flag = true;
                }
                num6 += 18;
            }
            if (Main.tile[k, num3 + 3] == null)
            {
                Main.tile[k, num3 + 3] = new Tile();
            }
            if (!SolidTileAllowBottomSlope(k, num3 + 3) && k != num && k != num + 3)
            {
                flag = true;
            }
            num5 += 18;
        }
        if (!flag)
        {
            return;
        }
        destroyObject = true;
        for (int m = num; m < num + 4; m++)
        {
            for (int n = num3; n < num3 + 3; n++)
            {
                if (Main.tile[m, n].type == type && Main.tile[m, n].active())
                {
                    KillTile(m, n);
                }
            }
        }
        int type2 = 928;
        switch (num2)
        {
        case 1:
            type2 = 1337;
            break;
        case 2:
            type2 = 3369;
            break;
        case 3:
        case 4:
            type2 = 3664;
            break;
        }
        Item.NewItem(GetItemSource_FromTileBreak(i, j), i * 16, j * 16, 32, 32, type2);
        destroyObject = false;
        for (int num7 = num; num7 < num + 4; num7++)
        {
            for (int num8 = num3; num8 < num3 + 3; num8++)
            {
                TileFrame(num7, num8);
            }
        }
    }

References Terraria.Item.NewItem(), Terraria.DataStructures.Tile, Terraria.Main.tile, and System.type.