📄 fgluerrorstring.html
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<HTML><BODY><PRE> <STRONG>NAME</STRONG> <STRONG>fgluErrorString</STRONG> - produce an error string from a GL or GLU error code <STRONG>FORTRAN</STRONG> <STRONG>SPECIFICATION</STRONG> CHARACTER*256 <STRONG>fgluErrorString</STRONG>( INTEGER*4 <EM>error</EM> ) <STRONG>PARAMETERS</STRONG> <EM>error</EM> Specifies a GL or GLU error code. <STRONG>DESCRIPTION</STRONG> <STRONG>fgluErrorString</STRONG> produces an error string from a GL or GLU error code. The string is in ISO Latin 1 format. For example, <STRONG>fgluErrorString</STRONG>(<STRONG>GL_OUT_OF_MEMORY</STRONG>) returns the string <EM>out</EM> <EM>of</EM> <EM>memory</EM>. The standard GLU error codes are <STRONG>GLU_INVALID_ENUM</STRONG>, <STRONG>GLU_INVALID_VALUE</STRONG>, and <STRONG>GLU_OUT_OF_MEMORY</STRONG>. Certain other GLU functions can return specialized error codes through callbacks. See the <STRONG>glGetError</STRONG> reference page for the list of GL error codes. <STRONG>SEE</STRONG> <STRONG>ALSO</STRONG> <STRONG>glGetError</STRONG>, <STRONG>fgluNurbsCallback</STRONG>, <STRONG>fgluQuadricCallback</STRONG>, <STRONG>fgluTessCallback</STRONG></PRE></BODY></HTML>⌨️ 快捷键说明
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