SetShaderDisplayOptions ======================= .. currentmodule:: globalmapper .. py:function:: SetShaderDisplayOptions (GM_ShaderOptions_t aOptions) -> GM_Error_t32 Sets the options to use for the elevation shaders used to render gridded elevation data. Usually you will want to call :doc:`GetShaderDisplayOptions` to first get the current shader display options, then modify the values you want, then call this to update the options. :param GM_ShaderOptions_t aOptions: Shader display options :returns: Error Code :rtype: GM_Error_t32 Example ------- The following is an example of SetShaderDisplayOptions. .. literalinclude:: ../../sample_tests/sample_code/SetShaderDisplayOptions_sample.py :language: python