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Added per-window user pointers.

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This commit is contained in:
Camilla Berglund
2010-09-09 22:44:38 +02:00
parent 37c71c1ed1
commit 48f5a7e763
4 changed files with 36 additions and 0 deletions
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src/window.c
+32
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@@ -944,6 +944,38 @@ GLFWAPI int glfwGetWindowParam(GLFWwindow window, int param)
}
//========================================================================
// Set the user pointer for the specified window
//========================================================================
GLFWAPI void glfwSetWindowUserPointer(GLFWwindow window, void* pointer)
{
if (!_glfwInitialized)
{
_glfwSetError(GLFW_NOT_INITIALIZED);
return;
}
window->userPointer = pointer;
}
//========================================================================
// Get the user pointer for the specified window
//========================================================================
GLFWAPI void* glfwGetWindowUserPointer(GLFWwindow window)
{
if (!_glfwInitialized)
{
_glfwSetError(GLFW_NOT_INITIALIZED);
return;
}
return window->userPointer;
}
//========================================================================
// Set callback function for window size changes
//========================================================================