Texture2D procedural generation on mobile does not work

Hi everybody,

I wrote a method that creates a procedural generated texture for a sprite.
Everything works fine if the target platform is "PC standalone", but when I switch to "Android", no matters the colour I set in the array, which is used in combination with SetPixels(), the colour will always be violet/purple (128,128,255). But if I switch off Graphic Emulation (which is OpenGL ES 2.0 when the texture is purple) everything works fine again. The problem is that when I build the APK and I run it on a physical device, the texture is shown purple.

Screenshots attached.


TextureFormat: RGBA32, ARGB32: no difference: problem persists. Texture dimensions: 5000x150.
Could you please help me to solve this problem?

Thanks a lot.

Gianmarco.

 

Have you tried using a smaller texture size? Lots of mobile devices have an upper limit of 4096, and I wouldn't be surprised if a limit of 2048 is fairly common. To create a texture with a dimension of 5000, you'd need support for textures of 8192 which is something I doubt you will find on many mobile devices.

 

Thanks. In fact the problem was with the dimensions of the texture. Now everything works fine.

Thanks a lot for your help.

Jymmy097