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  1. Qt
  2. QTBUG-42882

Quick ShaderEffect fragmentshader fails if '#' is first character

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Details

    • c609a83426c0373bda2a8258dd3d9565502ec848

    Description

      code

         fragmentShader: "#extension GL_OES_standard_derivatives: enable

      outputs error:

      QOpenGLShader::compile(Fragment): ERROR: 0:7: '#' : invalid character

      and cause invalid result. Can be tested by attached example.

      Workaround is to use empty space or linefeed in the beginning:

       fragmentShader: " #extension GL_OES_standard_derivatives: enable

      Attachments

        For Gerrit Dashboard: QTBUG-42882
        # Subject Branch Project Status CR V
        101074,2 ANGLE: Fix handling of shader source with fixed length 5.4 qt/qtbase Status: MERGED +2 0

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            andrew.knight Andrew Knight
            qtcomsupport Qt Support
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            Dates

              Created:
              Updated:
              Resolved:

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