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OpenGL/glxmakecontextcurrent(3) -- attach a GLX context to a GLX drawable
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dpy Specifies the connection to the X server. draw Specifies a GLX drawable that to render into. Must be an XID representing a GLXWindow, GLXPixmap, or GLXPbuffer. read Specifies a GLX drawable that to read from. Must be an XID representing a GLXWindow, GLXPixmap, or GLXPbuffer. gc Specifies the GLX context to be bound to read and gc. |
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OpenGL/glxmakecurrent(3) -- attach a GLX context to a window or a GLX pixmap
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dpy Specifies the connection to the X server. drawable Specifies a GLX drawable. Must be either an X window ID or a GLX pixmap ID. ctx Specifies a GLX rendering context that is to be attached to drawable. |
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OpenGL/glxmakecurrentreadsgi(3) -- attach a GLX context to separate read and write drawables
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dpy Specifies the connection to the X server. draw A GLX drawable that receives the results of OpenGL drawing operations. read A GLX drawable that provides pixels for glReadPixels and glCopyPixels operations. gc A GLX rendering context to be attached to draw and read. |
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OpenGL/glxquerychanneldeltassgix(3) -- returns the precision constraints for any frame buffer area that is to be resized to match the video resolutio
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dpy Specifies the connection to the X server. screen Specifies the screen of the X server. channel Specifies the video channel number. dx, dy, dw, dh Precision deltas for the origin and size of the area specified by glXChannelRectSGIX |
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OpenGL/glxquerychannelrectsgix(3) -- returns area of frame buffer that is to be resized to match video resolution
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dpy Specifies the connection to the X server. screen Specifies the screen of the X server. channel Specifies the video channel number. x, y, w, h The origin and size of the area of the frame buffer that is being converted to the output resolution of the video channel. (x,y) is relative to the bottom left corner of channel as specified by the current video combination. |
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OpenGL/glxquerycontext(3) -- query context information
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dpy Specifies the connection to the X server. ctx Specifies a GLX rendering context. attribute Specifies that a context parameter should be retrieved. Must be one of GLX_FBCONFIG_ID, GLX_RENDER_TYPE, or GLX_SCREEN. value Contains the return value for attribute. |
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OpenGL/glxquerycontextinfoext(3) -- returns information about a GLX rendering context
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dpy Specifies the connection to the X server. ctx Specifies a GLX rendering context. attribute Specifies the context attribute to be returned. value Returns the requested value. |
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OpenGL/glxquerydrawable(3) -- returns an attribute associated with a GLX drawable
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dpy Specifies the connection to the X server. draw Specifies the GLX drawable to be queried. attribute Specifies the attribute to be returned. value Returns the requested value. |
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OpenGL/glxqueryextension(3) -- indicate whether the GLX extension is supported
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dpy Specifies the connection to the X server. errorBase Returns the base error code of the GLX server extension. eventBase Returns the base event code of the GLX server extension. |
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OpenGL/glxqueryextensionsstring(3) -- return list of supported extensions
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dpy Specifies the connection to the X server. screen Specifies the screen number. |
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OpenGL/glxqueryglxpbuffersgix(3) -- returns information about a GLX pixel buffer
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dpy Specifies the connection to the X server. pbuf Specifies the GLX pixel buffer to be queried. attribute Specifies the attribute to be returned. value Returns the requested value. |
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OpenGL/glxqueryhyperpipeconfigsgix(3) -- Query the details of a hyperpipe configuration
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dpy Specifies the connection to the X server. hpId The hyperpipe id to be queried. Hyperpipe ids are assigned incrementally starting from 0. npipes Returns the number of elements in the array GLXHyperpipeConfigSGIX *. |
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OpenGL/glxqueryhyperpipenetworksgix(3) -- query the physical connectivity of the hardware
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dpy Specifies the connection to the X server. npipes Returns the number of elements in the array GLXHyperpipeNetworkSGIX *. |
