solved ShaderMaterial Set Vec2 Array

[Pryme8]

I see the method setArray3
but I assume thats for vector3 arrays I do not see a method for vector2's

I need to be able to fill this in:
#ifdef SHEETS
uniform sampler2D sprites[SHEETS];
uniform vec2 inverseSheetSizes[SHEETS];
#endif

I use:
_setSheets : function(){
        this.shader.setTextureArray('sprites', this._assignedSheets);
    },

To set the texture array, now I am looking to set the inverseSizes (which I store on the texture) at the same time so effectively:
_setSheets : function(){
var ia = [];
for(var i=0; i<this._assignedSheets; i++){
ia.push(this._assignedSheets.inverseSize);
}
      this.shader.setTextureArray('sprites', this._assignedSheets);
      this.shader.setArray2('inverseSheetSizes', ia);
    },


But I cant find any information on how to set a array of vector2's

[Pryme8]

I was looking over https://github.com/BabylonJS/Babylon.js/blob/master/src/Materials/babylon.shaderMaterial.ts

And it does not look like there is even a method for it... I will fix that!

[Pryme8]

Created pull request.

[GameMonetize]

And merged

[Pryme8]

@Deltakosh, what CDN link do I use to have access to the build that would have this?

[Sebavan]

https://preview.babylonjs.com/babylon.js 

preview points straight to dist/preview release from the preview branch of the repo in github