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                                            Holance

SwapChainRendering issue

Put out a PR to bump up FPS under SharpDX.WPF with swapchain enabled.

Is there a way to generate the image from the Element3D? SharpDX

Not sure what do you mean. Are you trying to do offline rendering?

Is there a way to generate the image from the Element3D? SharpDX

https://github.com/helix-toolkit/helix-toolkit/tree/develop/Source/Examples/SharpDX.Core/OffScreenRendering You can do off screen rendering onto an image, then covert it to an Icon format.

Now I am rendering thousands of shelves, with products on each layer, and the rendering process is quite slow. How should I optimize it?

Try to use instancing as much as possible to reduce draw calls. Use lightweight materials such as diffuse material if you don't need realistic lighting. Simplify model mesh to reduce...

Now I am rendering thousands of shelves, with products on each layer, and the rendering process is quite slow. How should I optimize it?

Source/Examples/WPF.SharpDX/InstancingDemo

Now I am rendering thousands of shelves, with products on each layer, and the rendering process is quite slow. How should I optimize it?

Only available in SharpDX version

use PostEffectMeshBorderHighlight zoom delay

You need to reduce number of mesh nodes. No sure why you need to highlight so many of them. Could you provide more context of what you are trying to...

use PostEffectMeshBorderHighlight zoom delay

What's the graphics card are you using?

use PostEffectMeshBorderHighlight zoom delay

Make sure your program is running on the external graphics card.

use PostEffectMeshBorderHighlight zoom delay

Also if you set draw mode to separate, it's gonna be much slower.