scene-function: few more tests
scene-function: few more tests

RebeccaWPerry/vispy,inclement/vispy,dchilds7/Deysha-Star-Formation,Eric89GXL/vispy,jay3sh/vispy,ghisvail/vispy,kkuunnddaannkk/vispy,inclement/vispy,dchilds7/Deysha-Star-Formation,RebeccaWPerry/vispy,jdreaver/vispy,RebeccaWPerry/vispy,srinathv/vispy,julienr/vispy,sbtlaarzc/vispy,hronoses/vispy,julienr/vispy,jdreaver/vispy,bollu/vispy,sh4wn/vispy,jay3sh/vispy,ghisvail/vispy,kkuunnddaannkk/vispy,sbtlaarzc/vispy,bollu/vispy,QuLogic/vispy,srinathv/vispy,kkuunnddaannkk/vispy,Eric89GXL/vispy,srinathv/vispy,michaelaye/vispy,bollu/vispy,inclement/vispy,Eric89GXL/vispy,hronoses/vispy,drufat/vispy,dchilds7/Deysha-Star-Formation,QuLogic/vispy,drufat/vispy,sbtlaarzc/vispy,sh4wn/vispy,jay3sh/vispy,hronoses/vispy,michaelaye/vispy,QuLogic/vispy,drufat/vispy,ghisvail/vispy,julienr/vispy,sh4wn/vispy,michaelaye/vispy,jdreaver/vispy