How to enable Alpha to coverage in panda3d

Scripting Issues
1

Hi I am about to make a heavily vegetative game in panda3d and read that I can more efficiently use transparency with MSAA and Alpha to coverage. Does panda automatically enable this or do I need to do some special setup for this? What is required to get this up and working. Note i would prefer to set this up per node but If it requires for every object to be sampled this way that is fine too and I would like to know as well how to set this up for the whole scene.

2

Based on this old post, it looks like this is activated via the “MMultisample” transparency mode.

[edit]
And I see from this old post that the following settings are called for (either in your PRC config-file or–before your program–via calls to “loadPrcFileData”):

framebuffer-multisample true
multisamples 8
2 Likes
3

cool thank you.

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4

Thanks! i been struggle with transparency for some time and now i get solution.

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