[SOLVED] Change Texture Offset for Individual entity with same material

[mrb71]

Hi,how can i change each render’s material offset Individualy?

I have these 2 Conveyor and i want to change its texture offset for simulate its movment to right or left
but after several try i cant do anything

not work:

  this.entity.render.meshInstances[0].setParameter('texture_diffuseMapTransform', new pc.Vec4(this.i, 0, 0, 0));

not work too:

 this.entity.render.material.diffuseMapOffset = new pc.Vec2(i++,0);
 this.entity.render.material.update();

[Leonidas]

Hi @mrb71,

Check this post on what are the latest shader uniforms to use with setParameter (and make sure to pass an array):

Material parameter uniform names have changed since 1.46.0

This has affected a few projects that have used the parameter names on materials. Since 1.46.0, we have started to add support for texture rotation in the transforms. In order to do this, we had to change the parameter/uniform names to support a bigger transform. What used to be: this.meshInstance.setParameter('texture_emissiveMapTransform', this.transform); Where the transform was a 4 value array that represents the width, height, offsetx, offsety has now changed to be two uniforms of 3 val…

[mrb71]

It’s Solved .Thanks @Leonidas