Shader to Button loaded from Cocos Studio

cocos2d-x Lua
#1

Hello friends!
I’m working with Lua in Cocos IDE under Windows. I try to apply shaders to buttons that I import from Cocos Studio.
Assume I access the button like that

local button=self.lohh:getChildByName("Play")

I tried to apply my shader the following 4 ways and nothing works

button:getVirtualRenderer():setGLProgramState(self.glprogramstate)

and

button:setGLProgramState(self.glprogramstate)

and

button:getVirtualRenderer():setGLProgram(pProgram)

and

button:setGLProgram(pProgram)

None of them works. How can I achieve my goal?

#2

No idea? Nobody works with Lua?

#3

Is it working in cpp?

#4

Well. I haven’t tried. Maybe I should.