koobas.hobune.stream
Dynamically setting cubemap for shader skybox/cubemap in unity 5
I wont bore you with the scenario but I am trying to dynamically create a skybox based upon the scene.
So I put a camera in the center render it out to a cubemap using RenderCubeMap then create a new Material using the skybox/cubemap shader. This all seems to work but I cannot figure out how to set the actual cubemap texture, I have tried using materialSetTexture("_Cube", myCubemap) tried changing the name to "Cubemap" tried setting the mainTexture even tried to use the index based method passing in 0, just nothing ever seems to show up in the texture for the material thats been created.
I cannot find any documentation on what the shaders vars are, other than the unity default _Cube name, so am I doing anything obvious which is wrong? if not can anyone confirm if the texture name in the shader.
Hi @Macro, try with _Tex
Although this now adds the texture it only seems to render 1 side of it, I have tried passing in 63 as the face$$anonymous$$ask, but was leaving it as default too, have even tried using RenderTexture as the container (with isCubemap) rather than a direct Cube$$anonymous$$ap, still no luck :(
Upon further investigation if I set dont clear it does seem to be outputting everything, but I am not sure if it is somehow just culling everyone off the screen or something when it does the renderToCubemap...
