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mouse selection works. multiselect still to come.

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This commit is contained in:
Chris Forbes
2009-10-08 22:26:15 +13:00
parent 2e4279664f
commit 40969087f0
3 changed files with 51 additions and 14 deletions
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13
OpenRa.Game/Graphics/WorldRenderer.cs
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@@ -74,6 +74,19 @@ namespace OpenRa.Game.Graphics
lineRenderer.DrawLine(XY, XY + new float2(-4, 0), Color.White, Color.White);
lineRenderer.DrawLine(XY, XY + new float2(0, -4), Color.White, Color.White);
}
var selbox = world.game.controller.SelectionBox();
if (selbox != null)
{
var a = selbox.Value.First;
var b = new float2(selbox.Value.Second.X - a.X, 0);
var c = new float2(0, selbox.Value.Second.Y - a.Y);
lineRenderer.DrawLine(a, a + b, Color.White, Color.White);
lineRenderer.DrawLine(a + b, a + b + c, Color.White, Color.White);
lineRenderer.DrawLine(a + b + c, a + c, Color.White, Color.White);
lineRenderer.DrawLine(a, a + c, Color.White, Color.White);
}
lineRenderer.Flush();
}