Philippe Letocha Torgue

i did add a code for my understanding : `const posLoc1 = gl.getAttribLocation(program1Attrib, 'position'); gl.disableVertexAttribArray(posLoc1); gl.vertexAttrib4fv(posLoc1,[0.5,0.5,0.,1.]); const sizeLoc = gl.getAttribLocation(program1Attrib, 'size'); gl.disableVertexAttribArray(sizeLoc); gl.vertexAttrib1fv(sizeLoc,[20.]); const size2Loc = gl.getAttribLocation(program1Attrib, 'size2'); gl.disableVertexAttribArray(size2Loc); gl.vertexAttrib1fv(size2Loc,[2.]);...

OK, here's an example to see if I understood correctly: ``` ``` call: Cs , as : rgba of the div2 Cb , ab : rgba of the div1 co...

[screen-recorder-wed-nov-23-2022-23-34-04.webm](https://user-images.githubusercontent.com/7129968/203657459-9740dd40-b0a1-4e32-a710-27c71665ed2c.webm)

 **the script stops on firefox 106.0.5**

 **ah! but it works in google chrome**