Problem with CustomProceduralTexture method limiting the number of input Rendertargets

[Evgeni_Popov]

Closing because duplicate of:

Problem with CustomProceduralTexture method limiting the number of input Rendertarget

I am using the “new BABYLON.CustomProceduralTexture” method to process images (rendertarget) and have assigned a shader to it. The problem is: after inputting 30 images, the shader doesn’t seem to be able to fully utilize (texture2D) them. The result is that I can only texture2D 16 RTs (up to RT15, at which point the proceduraltexture output is correct)，as the figure below： [1705209431784] But when I add: totalColor += texture2D(RT16, vUV).rgb;, the output is wrong： [1705208386452] How …