SharpDx Brush modification and performance question

[palinuro]

I have a question regarding brushes and efficiency:

I currently have an indicator that creates a DxBrush outside OnRender and disposes of it at in the OnRenderTargetChanged method, as per the example provide in this forum.

However, within OnRender I modify the brush's Opacity within a loop. So it's one brush that may be used with 1000 different Opacity values. Would these modifications have a performance or memory penalty? If so, what would be a better way to do this?

[NinjaTrader_PatrickH]

Hello palinuro,

Thank you for your post.

It is possible to see lower performance if you run a large loop, but I doubt that would be the case here. However, based on your details I would not think there is another means to do this.