public int AddShader(vtkShader shader)
 {
     return(vtkShaderProgram.vtkShaderProgram_AddShader_01(base.GetCppThis(), (shader == null) ? default(HandleRef) : shader.GetCppThis()));
 }
 public void RemoveShader(vtkShader shader)
 {
     vtkShaderProgram.vtkShaderProgram_RemoveShader_15(base.GetCppThis(), (shader == null) ? default(HandleRef) : shader.GetCppThis());
 }