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Do we have now or are we going to support the webgl (version 2 i think ) sampler2DArray. I know we have the sampler2D[x] approach that actual take a array of separate babylon textures... But i think each texture STILL counts against the MAX_TEXTURE_IMAGE_UNITS and the new sampler2DArray approach counts against a MAX_COMBINED_TEXTURE_IMAGE_UNITS as well as the sampler2DArray approach allow for tiling in your texture atlas... Here is sample WEBGL texture array code: uniform sampler2DArray myTextureSampler; in vec2 UV; in int index; out vec3 out_Color; void main(void) { //Use the texture coordinates as usual but the different textures are indexed by the third component of a vec3 out_Color = texture2DArray(myTextureSampler, vec3(UV, index)).rgb; } Can we support this now... or in the near future ??? @Deltakosh @NasimiAsl @Sebavan @RaananW and anybody else