Changed GridMesh to use set_data
Changed GridMesh to use set_data

QuLogic/vispy,inclement/vispy,bollu/vispy,Eric89GXL/vispy,inclement/vispy,drufat/vispy,dchilds7/Deysha-Star-Formation,ghisvail/vispy,bollu/vispy,inclement/vispy,julienr/vispy,drufat/vispy,QuLogic/vispy,michaelaye/vispy,QuLogic/vispy,jdreaver/vispy,julienr/vispy,Eric89GXL/vispy,ghisvail/vispy,michaelaye/vispy,dchilds7/Deysha-Star-Formation,drufat/vispy,michaelaye/vispy,julienr/vispy,Eric89GXL/vispy,dchilds7/Deysha-Star-Formation,ghisvail/vispy,bollu/vispy,jdreaver/vispy,jdreaver/vispy