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Published 20 hours ago • verified publisher icon empaempa

FBO Simulation example fails on Chrome 40

Open dy-dx opened this issue 10 years ago • 2 comments

On Chrome 40, OSX 10.10, I get this error when viewing the FBO Simulation example:

[.WebGLRenderingContext]GL ERROR :GL_INVALID_OPERATION : glDrawElements: Source and destination textures of the draw are the same.

However, Firefox 34 & Safari 8 work fine.

dy-dx avatar Dec 16 '14 18:12 dy-dx

Due to this? https://code.google.com/p/chromium/issues/detail?id=421695

dy-dx avatar Dec 16 '14 19:12 dy-dx

Hey! That sounds reasonable but also a bit limiting on Chrome's part. If you're looking into using FBOs, please make sure you "double buffer" so source/destinations are two separate textures :)

On Tue Dec 16 2014 at 8:33:38 PM Chris Kim [email protected] wrote:

Due to this? https://code.google.com/p/chromium/issues/detail?id=421695

— Reply to this email directly or view it on GitHub https://github.com/empaempa/GLOW/issues/29#issuecomment-67217577.

empaempa avatar Dec 17 '14 10:12 empaempa