RemovePointsOutOfView()

void Terraria.GameContent.UI.States.UIGamepadHelper.RemovePointsOutOfView ( List< SnapPoint > pts, UIElement containerPanel, SpriteBatch spriteBatch )

inline

Definition at line 122 of file UIGamepadHelper.cs.

    {
        float num = 1f / Main.UIScale;
        Rectangle clippingRectangle = containerPanel.GetClippingRectangle(spriteBatch);
        Vector2 minimum = clippingRectangle.TopLeft() * num;
        Vector2 maximum = clippingRectangle.BottomRight() * num;
        for (int i = 0; i < pts.Count; i++)
        {
            if (!pts[i].Position.Between(minimum, maximum))
            {
                pts.Remove(pts[i]);
                i--;
            }
        }
    }

References System.Collections.Generic.Dictionary< TKey, TValue >.Count, System.Collections.Generic.Dictionary< TKey, TValue >.Remove(), and Terraria.Main.UIScale.

Referenced by Terraria.GameContent.UI.States.AWorkshopPublishInfoState< TPublishedObjectType >.SetupGamepadPoints().