Texture Interpolation Problem With Transparent Pixels

grasshop · 2012-09-09T22:19:11

Hi, Can somebody please tell me how I can stop texture interpolation from interpolating with fully transparent pixels? I am just using this code for interpolation: glTexParameteri(GL_TEXTURE_2D,GL_TEXTURE_MIN_FILTER,GL_LINEAR); glTexParameteri(GL_TEXTURE_2D,GL_TEXTURE_MAG_FILTER,GL_LINEAR); At the moment my sprites that use transparency all have unnaturally coloured edges to them when I use interpolation, which isn't pretty Thanks.

Graphics and GPU Programming Programming

Started by grasshop September 09, 2012 05:31 AM

9 comments, last by grasshop 11 years, 7 months ago

grasshop

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September 09, 2012 10:19 PM

Ok, thanks for the help. I think at this point anyway it will be better to just have the user sort their own images out, that seems to be what some other game making environment just do. I guess it's not that big or common a problem.