dispose() vertexColors

[arpu]

Hello,

is there a way to depose vertexColors of a Mesh?

[arpu]

ok some finding i get the mesh with vertexColors

 for (const mesh of doc.getRoot().listMeshes()) {

             const hasVertexColors = mesh.listPrimitives().some((prim) => prim.getAttribute('COLOR_0'))
 }

[arpu]

looks like this does it:

for (const mesh of doc.getRoot().listMeshes()) {

                 const hasVertexColor =  mesh.listPrimitives().some((prim) => prim.getAttribute('COLOR_0'))

                 if ( hasVertexColor) {
                      for (const prim of mesh.listPrimitives()) {
                             prim.getAttribute('COLOR_0').dispose()
                         }
                 }


}

[donmccurdy]

Yep, that looks great!