92 lines
3.0 KiB
C#
92 lines
3.0 KiB
C#
#nullable enable
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using Microsoft.Xna.Framework;
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using Microsoft.Xna.Framework.Graphics;
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namespace Barotrauma
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{
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internal partial class CircuitBoxNode
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{
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public RectangleF DrawRect;
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private RectangleF TopDrawRect;
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protected void UpdateDrawRects()
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{
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var drawRect = new RectangleF(Position - Size / 2f, Size);
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drawRect.Y = -drawRect.Y;
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drawRect.Y -= drawRect.Height;
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DrawRect = drawRect;
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TopDrawRect = new RectangleF(drawRect.X, drawRect.Y - (CircuitBoxSizes.NodeHeaderHeight - 1), drawRect.Width, CircuitBoxSizes.NodeHeaderHeight);
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}
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public void OnUICreated()
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{
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Size = CalculateSize(Connectors);
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UpdatePositions();
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}
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public virtual void OnResized(RectangleF drawRect) { }
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public void DrawBackground(SpriteBatch spriteBatch, RectangleF drawRect, RectangleF topDrawRect, Color color)
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{
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CircuitBox.NodeFrameSprite?.Draw(spriteBatch, drawRect, color);
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CircuitBox.NodeTopSprite?.Draw(spriteBatch, topDrawRect, color);
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}
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public void Draw(SpriteBatch spriteBatch, Vector2 drawPos, Color color)
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{
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RectangleF drawRect = OverrideRectLocation(DrawRect, drawPos, Position),
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topDrawRect = OverrideRectLocation(TopDrawRect, drawPos, Position);
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DrawBackground(spriteBatch, drawRect, topDrawRect, color);
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DrawHeader(spriteBatch, topDrawRect, color);
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DrawBody(spriteBatch, drawRect, color);
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DrawConnectors(spriteBatch, drawPos);
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}
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public void DrawHUD(SpriteBatch spriteBatch, Camera camera)
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{
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foreach (var c in Connectors)
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{
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c.DrawHUD(spriteBatch, camera);
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}
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}
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public virtual void DrawHeader(SpriteBatch spriteBatch, RectangleF rect, Color color) { }
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public virtual void DrawBody(SpriteBatch spriteBatch, RectangleF rect, Color color) { }
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public void DrawConnectors(SpriteBatch spriteBatch, Vector2 drawPos)
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{
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var color = Color.White * Opacity;
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foreach (var c in Connectors)
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{
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c.Draw(spriteBatch, drawPos, Position, color);
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}
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}
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public void DrawSelection(SpriteBatch spriteBatch, Color color)
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{
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int pad = GUI.IntScale(8);
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var rect = Rect;
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rect.Y = -rect.Y;
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rect.Y -= rect.Height;
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rect.Inflate(pad, pad);
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GUI.DrawFilledRectangle(spriteBatch, rect, color * Opacity);
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}
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/// <summary>
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/// Sets the location of the rectangle to a specific position, keeping origin intact.
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/// </summary>
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public static RectangleF OverrideRectLocation(RectangleF rect, Vector2 overridePos, Vector2 originalPos)
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{
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rect.Location -= new Vector2(originalPos.X, -originalPos.Y);
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rect.Location += new Vector2(overridePos.X, -overridePos.Y);
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return rect;
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}
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}
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} |