52 lines
1.4 KiB
C#
Executable File
52 lines
1.4 KiB
C#
Executable File
using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Text;
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using OpenRA.Graphics;
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using System.Drawing;
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using OpenRA.FileFormats;
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namespace OpenRA.Widgets
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{
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class MapPreviewWidget : Widget
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{
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Sheet mapChooserSheet;
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Sprite mapChooserSprite;
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bool showMapChooser = false;
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bool mapPreviewDirty = true;
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MapStub lastMap;
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public override void Draw( World world )
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{
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var map = Game.chrome.currentMap;
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if( map == null ) return;
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if (lastMap != map)
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{
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mapPreviewDirty = true;
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lastMap = map;
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}
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var mapRect = map.PreviewBounds( new Rectangle( Bounds.X, Bounds.Y, Bounds.Width, Bounds.Height ) );
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if( mapPreviewDirty )
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{
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if( mapChooserSheet == null || mapChooserSheet.Size.Width != map.Width || mapChooserSheet.Size.Height != map.Height )
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mapChooserSheet = new Sheet( Game.renderer, new Size( map.Width, map.Height ) );
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mapChooserSheet.Texture.SetData( map.Preview.Value );
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mapChooserSprite = new Sprite( mapChooserSheet, new Rectangle( 0, 0, map.Width, map.Height ), TextureChannel.Alpha );
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mapPreviewDirty = false;
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}
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Game.chrome.renderer.RgbaSpriteRenderer.DrawSprite( mapChooserSprite,
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new float2( mapRect.Location ),
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"chrome",
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new float2( mapRect.Size ) );
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Game.chrome.DrawSpawnPoints( map, Parent.Bounds );
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base.Draw( world );
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}
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}
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}
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