Archive for January, 2017

Sampling equirectangular textures

Suppose you want to do 360 panorama demo using equirectangular texture. Easy way would be to use sphere mesh, with enough triangles distortions are invisible, and the client is happy. The few of us, who are dealing with “make me another matterport” bullshit, are not so lucky – we have to project images onto complex meshes and, therefore, write the shaders. Continue reading ‘Sampling equirectangular textures’


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Oh, btw…