53 lines
1.4 KiB
C#
53 lines
1.4 KiB
C#
using System.Drawing;
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using System.Windows.Forms;
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namespace OpenRa.Game.Graphics
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{
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class WorldRenderer
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{
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public readonly SpriteRenderer spriteRenderer;
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public readonly World world;
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public readonly Region region;
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public readonly UiOverlay uiOverlay;
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public WorldRenderer(Renderer renderer, World world)
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{
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// TODO: this is layout policy. it belongs at a higher level than this.
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region = Region.Create(world.game.viewport, DockStyle.Left,
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world.game.viewport.Width - 128, Draw,
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world.game.controller.HandleMouseInput);
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world.game.viewport.AddRegion(region);
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spriteRenderer = new SpriteRenderer(renderer, true);
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uiOverlay = new UiOverlay(spriteRenderer, world.game);
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this.world = world;
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}
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public void Draw()
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{
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var rect = new RectangleF(region.Location.ToPointF(), region.Size.ToSizeF());
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foreach (Actor a in world.Actors)
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{
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var images = a.CurrentImages;
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foreach( var image in images )
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{
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var loc = image.Second;
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if( loc.X > rect.Right || loc.X < rect.Left - image.First.bounds.Width )
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continue;
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if( loc.Y > rect.Bottom || loc.Y < rect.Top - image.First.bounds.Height )
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continue;
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spriteRenderer.DrawSprite( image.First, loc, ( a.owner != null ) ? a.owner.Palette : 0 );
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}
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}
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spriteRenderer.Flush();
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}
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}
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}
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