Engine.Integration/Engine.Integration.MonoGame/TriangleBatch.cs

@@ -14,11 +14,11 @@ public class TriangleBatch : ITriangleBatch
     private Matrix _view;
     private Matrix _projection;
     private readonly BasicEffect basicEffect;
+    private readonly RasterizerState rasterizerState = new() { CullMode = CullMode.None };
 
     public TriangleBatch(GraphicsDevice graphicsDevice)
     {
         this.graphicsDevice = graphicsDevice;
-        this.graphicsDevice.RasterizerState = new RasterizerState() { CullMode = CullMode.None };
         basicEffect = new(graphicsDevice);
         basicEffect.VertexColorEnabled = true;
     }
@@ -58,6 +58,7 @@ public class TriangleBatch : ITriangleBatch
 
     private void Flush()
     {
+        graphicsDevice.RasterizerState = rasterizerState;
         basicEffect.Projection = _projection;
         basicEffect.View = _view;
         vertexBuffer = new VertexBuffer(graphicsDevice, typeof(VertexPositionColor), 1024, BufferUsage.WriteOnly);