/// <summary>Draw a tracking arrow pointer over a target on-screen.</summary>
/// <param name="target">A target on the game location.</param>
/// <param name="color">The color of the pointer.</param>
/// <remarks>Note that the game will add a yellow tinge to the color supplied here. Credit to Bpendragon for this logic.</remarks>
public static void DrawArrowPointerOverTarget(Vector2 target, Color color)
{
if (!SUtility.isOnScreen(target * 64f + new Vector2(32f, 32f), 64))
{
return;
}
ArrowPointer ??= new ArrowPointer(AwesomeProfessions.Content.Load <Texture2D>(Path.Combine("assets", "cursor.png")));
var srcRect = new Rectangle(0, 0, 5, 4);
const float renderScale = 4f;
var targetPixel = new Vector2((target.X * 64f) + 32f, (target.Y * 64f) + 32f) + ArrowPointer.GetOffset();
var adjustedPixel = Game1.GlobalToLocal(Game1.viewport, targetPixel);
adjustedPixel = SUtility.ModifyCoordinatesForUIScale(adjustedPixel);
Game1.spriteBatch.Draw(ArrowPointer.Texture, adjustedPixel, srcRect, color, (float)Math.PI, new Vector2(2f, 2f), renderScale, SpriteEffects.None, 1f);
}
/// <summary>Draw a tracking arrow pointer on the edge of the screen pointing to a target off-screen.</summary>
/// <param name="target">The target to point to.</param>
/// <param name="color">The color of the pointer.</param>
/// <remarks>Note that the game will add a yellow tinge to the color supplied here.</remarks>
public static void DrawTrackingArrowPointer(Vector2 target, Color color)
{
if (SUtility.isOnScreen(target * 64f + new Vector2(32f, 32f), 64))
{
return;
}
ArrowPointer ??= new ArrowPointer(AwesomeProfessions.Content.Load <Texture2D>(Path.Combine("assets", "cursor.png")));
var vpbounds = Game1.graphics.GraphicsDevice.Viewport.Bounds;
Vector2 onScreenPosition = default;
var rotation = 0f;
if (target.X * 64f > Game1.viewport.MaxCorner.X - 64)
{
onScreenPosition.X = vpbounds.Right - 8;
rotation = (float)Math.PI / 2f;
}
else if (target.X * 64f < Game1.viewport.X)
{
onScreenPosition.X = 8f;
rotation = -(float)Math.PI / 2f;
}
else
{
onScreenPosition.X = target.X * 64f - Game1.viewport.X;
}
if (target.Y * 64f > Game1.viewport.MaxCorner.Y - 64)
{
onScreenPosition.Y = vpbounds.Bottom - 8;
rotation = (float)Math.PI;
}
else if (target.Y * 64f < Game1.viewport.Y)
{
onScreenPosition.Y = 8f;
}
else
{
onScreenPosition.Y = target.Y * 64f - Game1.viewport.Y;
}
if ((int)onScreenPosition.X == 8 && (int)onScreenPosition.Y == 8)
{
rotation += (float)Math.PI / 4f;
}
if ((int)onScreenPosition.X == 8 && (int)onScreenPosition.Y == vpbounds.Bottom - 8)
{
rotation += (float)Math.PI / 4f;
}
if ((int)onScreenPosition.X == vpbounds.Right - 8 && (int)onScreenPosition.Y == 8)
{
rotation -= (float)Math.PI / 4f;
}
if ((int)onScreenPosition.X == vpbounds.Right - 8 && (int)onScreenPosition.Y == vpbounds.Bottom - 8)
{
rotation -= (float)Math.PI / 4f;
}
var srcRect = new Rectangle(0, 0, 5, 4);
var renderScale = 4f;
var safePos = SUtility.makeSafe(renderSize: new Vector2(srcRect.Width * renderScale, srcRect.Height * renderScale), renderPos: onScreenPosition);
Game1.spriteBatch.Draw(ArrowPointer.Texture, safePos, srcRect, color, rotation, new Vector2(2f, 2f), renderScale, SpriteEffects.None, 1f);
}