HandleDpadSnap()

static void Terraria.GameInput.PlayerInput.HandleDpadSnap ( )

inlinestaticprivate

Definition at line 1468 of file PlayerInput.cs.

    {
        Vector2 zero = Vector2.Zero;
        Player player = Main.player[Main.myPlayer];
        for (int i = 0; i < 4; i++)
        {
            bool flag = false;
            Vector2 vector = Vector2.Zero;
            if (Main.gameMenu || (UILinkPointNavigator.Available && !InBuildingMode))
            {
                return;
            }
            switch (i)
            {
            case 0:
                flag = Triggers.Current.DpadMouseSnap1;
                vector = -Vector2.UnitY;
                break;
            case 1:
                flag = Triggers.Current.DpadMouseSnap2;
                vector = Vector2.UnitX;
                break;
            case 2:
                flag = Triggers.Current.DpadMouseSnap3;
                vector = Vector2.UnitY;
                break;
            case 3:
                flag = Triggers.Current.DpadMouseSnap4;
                vector = -Vector2.UnitX;
                break;
            }
            if (DpadSnapCooldown[i] > 0)
            {
                DpadSnapCooldown[i]--;
            }
            if (flag)
            {
                if (DpadSnapCooldown[i] == 0)
                {
                    int num = 6;
                    if (ItemSlot.IsABuildingItem(player.inventory[player.selectedItem]))
                    {
                        num = player.inventory[player.selectedItem].useTime;
                    }
                    DpadSnapCooldown[i] = num;
                    zero += vector;
                }
            }
            else
            {
                DpadSnapCooldown[i] = 0;
            }
        }
        if (zero != Vector2.Zero)
        {
            Main.SmartCursorWanted_GamePad = false;
            Matrix zoomMatrix = Main.GameViewMatrix.ZoomMatrix;
            Matrix matrix = Matrix.Invert(zoomMatrix);
            Vector2 mouseScreen = Main.MouseScreen;
            Vector2.Transform(Main.screenPosition, matrix);
            Vector2 vector2 = Vector2.Transform((Vector2.Transform(mouseScreen, matrix) + zero * new Vector2(16f) + Main.screenPosition).ToTileCoordinates().ToWorldCoordinates() - Main.screenPosition, zoomMatrix);
            MouseX = (int)vector2.X;
            MouseY = (int)vector2.Y;
            SettingsForUI.SetCursorMode(CursorMode.Gamepad);
        }
    }

References Terraria.UI.Gamepad.UILinkPointNavigator.Available, Terraria.GameInput.PlayerInput.DpadSnapCooldown, Terraria.Main.gameMenu, Terraria.Main.GameViewMatrix, Terraria.GameInput.PlayerInput.InBuildingMode, Terraria.Player.inventory, Microsoft.Xna.Framework.Matrix.Invert(), Terraria.UI.ItemSlot.IsABuildingItem(), Terraria.Main.MouseScreen, Terraria.GameInput.PlayerInput.MouseX, Terraria.GameInput.PlayerInput.MouseY, Terraria.Main.myPlayer, Terraria.Main.player, Terraria.Main.screenPosition, Terraria.Player.selectedItem, Terraria.GameInput.PlayerInput.SettingsForUI.SetCursorMode(), Microsoft.Xna.Framework.Vector2.Transform(), Terraria.GameInput.PlayerInput.Triggers, Microsoft.Xna.Framework.Vector2.UnitX, Microsoft.Xna.Framework.Vector2.UnitY, Terraria.Item.useTime, and Microsoft.Xna.Framework.Vector2.Zero.

Referenced by Terraria.GameInput.PlayerInput.GamePadInput().