Setting Up a Tessillation Shader

Hey all,
I am trying to make a tessilation shader from scratch. It shows “GL_TESS_CONTROL_SHADER was not declared in this scope” and “GL_TESS_CONTROL_SHADER was not declared in this scope”. Please let me know where I am wrong.

Link to Code


Thanks and Regards,

From your output, the Utils.h is missing. Are you using some extension loader like glew? You have to include something that defines the GL_TESS_CONTROL_SHADER constant and loads the openGL functions at runtime.

Thanks menzel. Actually, problem was that I didn’t use the latest GLEW library.


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