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Added context sharing.

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This commit is contained in:
Camilla Berglund
2010-10-04 18:17:53 +02:00
parent 7a0be0f2eb
commit 99ddce3214
24 changed files with 97 additions and 62 deletions
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src/x11/x11_window.c
+17 -11
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@@ -483,6 +483,10 @@ static int createContext(_GLFWwindow* window, const _GLFWwndconfig* wndconfig, G
int attribs[40];
int flags, dummy, index;
GLXFBConfig* fbconfig;
GLXContext share = NULL;
if (wndconfig->share)
share = wndconfig->share->GLX.context;
// Retrieve the previously selected GLXFBConfig
{
@@ -580,28 +584,30 @@ static int createContext(_GLFWwindow* window, const _GLFWwndconfig* wndconfig, G
setGLXattrib(attribs, index, None, None);
window->GLX.context = window->GLX.CreateContextAttribsARB(_glfwLibrary.X11.display,
*fbconfig,
NULL,
True,
attribs);
window->GLX.context =
window->GLX.CreateContextAttribsARB(_glfwLibrary.X11.display,
*fbconfig,
share,
True,
attribs);
}
else
{
if (window->GLX.has_GLX_SGIX_fbconfig)
{
window->GLX.context = window->GLX.CreateContextWithConfigSGIX(_glfwLibrary.X11.display,
*fbconfig,
GLX_RGBA_TYPE,
NULL,
True);
window->GLX.context =
window->GLX.CreateContextWithConfigSGIX(_glfwLibrary.X11.display,
*fbconfig,
GLX_RGBA_TYPE,
share,
True);
}
else
{
window->GLX.context = glXCreateNewContext(_glfwLibrary.X11.display,
*fbconfig,
GLX_RGBA_TYPE,
NULL,
share,
True);
}
}