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don't crash when enabling spatial index debug

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This commit is contained in:
Chris Forbes
2010-04-09 20:32:27 +12:00
committed by Paul Chote
parent 1078fc380a
commit 44981f50a4
1 changed files with 14 additions and 19 deletions
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33
OpenRA.Game/Graphics/WorldRenderer.cs
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@@ -149,27 +149,22 @@ namespace OpenRA.Graphics
lineRenderer.Flush(); lineRenderer.Flush();
} }
void DrawBox(RectangleF r, Color color)
{
var a = new float2(r.Left, r.Top);
var b = new float2(r.Right - a.X, 0);
var c = new float2(0, r.Bottom - a.Y);
lineRenderer.DrawLine(a, a + b, color, color);
lineRenderer.DrawLine(a + b, a + b + c, color, color);
lineRenderer.DrawLine(a + b + c, a + c, color, color);
lineRenderer.DrawLine(a, a + c, color, color);
}
void DrawBins(RectangleF bounds) void DrawBins(RectangleF bounds)
{ {
{ DrawBox(bounds, Color.Red);
var a = new float2(bounds.Left, bounds.Top); if (world.LocalPlayer != null)
var b = new float2(bounds.Right - a.X, 0); DrawBox(world.LocalPlayer.Shroud.bounds.Value, Color.Blue);
var c = new float2(0, bounds.Bottom - a.Y);
lineRenderer.DrawLine(a, a + b, Color.Red, Color.Red);
lineRenderer.DrawLine(a + b, a + b + c, Color.Red, Color.Red);
lineRenderer.DrawLine(a + b + c, a + c, Color.Red, Color.Red);
lineRenderer.DrawLine(a, a + c, Color.Red, Color.Red);
bounds = world.LocalPlayer.Shroud.bounds.Value;
a = new float2(bounds.Left, bounds.Top);
b = new float2(bounds.Right - a.X, 0);
c = new float2(0, bounds.Bottom - a.Y);
lineRenderer.DrawLine(a, a + b, Color.Blue, Color.Blue);
lineRenderer.DrawLine(a + b, a + b + c, Color.Blue, Color.Blue);
lineRenderer.DrawLine(a + b + c, a + c, Color.Blue, Color.Blue);
lineRenderer.DrawLine(a, a + c, Color.Blue, Color.Blue);
}
for (var j = 0; j < Game.world.Map.MapSize.Y; for (var j = 0; j < Game.world.Map.MapSize.Y;
j += Game.world.WorldActor.Info.Traits.Get<SpatialBinsInfo>().BinSize) j += Game.world.WorldActor.Info.Traits.Get<SpatialBinsInfo>().BinSize)