43 lines
1017 B
Plaintext
43 lines
1017 B
Plaintext
'\"! eqn | mmdoc
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'\"macro stdmacro
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.ds Vn Version 1.2
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.ds Dt 6 March 1997
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.ds Re Release 1.2.0
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.ds Dp Feb 16 02:56
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.ds Dm Feb 10 17:2
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.ds Xs 12384 2 xisdirect.gl
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.TH GLXISDIRECT 3
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.SH NAME
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glXIsDirect
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\- indicate whether direct rendering is enabled
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.SH C SPECIFICATION
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Bool \f3glXIsDirect\fP(
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Display \fI*dpy\fP,
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.nf
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.ta \w'\f3Bool \fPglXIsDirect( 'u
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GLXContext \fIctx\fP )
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.fi
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.EQ
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delim $$
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.EN
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.SH PARAMETERS
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.TP \w'\f2dpy\fP\ \ 'u
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\f2dpy\fP
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Specifies the connection to the X server.
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.TP
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\f2ctx\fP
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Specifies the GLX context that is being queried.
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.SH DESCRIPTION
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\f3glXIsDirect\fP returns \f3True\fP if \f2ctx\fP is a direct rendering context,
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\f3False\fP otherwise.
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Direct rendering contexts pass rendering commands directly from the calling
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process's address space to the rendering system,
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bypassing the X server.
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Nondirect rendering contexts pass all rendering commands to the X server.
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.SH ERRORS
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\f3GLXBadContext\fP is generated if \f2ctx\fP is not a valid GLX context.
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.SH SEE ALSO
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\f3glXCreateContext\fP
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