/// <summary>Applies the current zoom settings after a change</summary> public void ApplyZoom() { VerticalViewingAngle = OriginalVerticalViewingAngle * Math.Exp(Alignment.Zoom); if (VerticalViewingAngle < 0.001) { VerticalViewingAngle = 0.001; } if (VerticalViewingAngle > 1.5) { VerticalViewingAngle = 1.5; } Renderer.UpdateViewport(ViewportChangeMode.NoChange); }