77 lines
1.8 KiB
Plaintext
77 lines
1.8 KiB
Plaintext
'\" t
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'\"! tbl | mmdoc
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'\"macro stdmacro
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.ds Vn Version 1.2
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.ds Dt 24 September 1999
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.ds Re Release 1.2.1
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.ds Dp Jan 14 18:30
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.ds Dm 01 getminmax
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.ds Xs 8418 4 getminmaxparameter.gl
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.TH GLGETMINMAXPARAMETER 3G
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.SH NAME
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.B "glGetMinmaxParameterfv, glGetMinmaxParameteriv
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\- get minmax parameters
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.SH C SPECIFICATION
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void \f3glGetMinmaxParameterfv\fP(
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GLenum \fItarget\fP,
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.nf
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.ta \w'\f3void \fPglGetMinmaxParameterfv( 'u
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GLenum \fIpname\fP,
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GLfloat \fI*params\fP )
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.fi
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void \f3glGetMinmaxParameteriv\fP(
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GLenum \fItarget\fP,
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.nf
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.ta \w'\f3void \fPglGetMinmaxParameteriv( 'u
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GLenum \fIpname\fP,
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GLint \fI*params\fP )
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.fi
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.SH PARAMETERS
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.TP \w'\f2target\fP\ \ 'u
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\f2target\fP
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Must be
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\%\f3GL_MINMAX\fP.
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.TP
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\f2pname\fP
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The parameter to be retrieved.
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Must be one of
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\%\f3GL_MINMAX_FORMAT\fP or
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\%\f3GL_MINMAX_SINK\fP.
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.TP
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\f2params\fP
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A pointer to storage for the retrieved parameters.
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.SH DESCRIPTION
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\%\f3glGetMinmaxParameter\fP retrieves parameters for the current minmax table by setting
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\f2pname\fP to one of the following values:
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.sp
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.TS
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center;
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lb lb
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l l.
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_
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Parameter Description
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_
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\%\f3GL_MINMAX_FORMAT\fP Internal of minmax table
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\%\f3GL_MINMAX_SINK\fP Value of the \f2sink\fP parameter
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_
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.TE
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.SH NOTES
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\%\f3glGetMinmaxParameter\fP is present only if \%\f3GL_ARB_imaging\fP is returned when \%\f3glGetString\fP
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is called with an argument of \%\f3GL_EXTENSIONS\fP.
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.SH ERRORS
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\%\f3GL_INVALID_ENUM\fP is generated if \f2target\fP is not \%\f3GL_MINMAX\fP.
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.P
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\%\f3GL_INVALID_ENUM\fP is generated if \f2pname\fP is not one of the allowable
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values.
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.P
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\%\f3GL_INVALID_OPERATION\fP is generated if \%\f3glGetMinmaxParameter\fP is executed
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between the execution of \%\f3glBegin\fP and the corresponding
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execution of \%\f3glEnd\fP.
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.SH SEE ALSO
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\%\f3glMinmax(3G)\fP,
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\%\f3glGetMinmax(3G)\fP
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