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Added Display.processMessages(), providing a hook to only process native events and not swap buffers or poll input

This commit is contained in:
Elias Naur 2004-11-02 18:15:39 +00:00
parent 3994b75ded
commit 0f95034fd3
1 changed files with 15 additions and 3 deletions
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18
src/java/org/lwjgl/opengl/Display.java
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@ -426,8 +426,20 @@ public final class Display {
}
/**
* Update the window. This processes operating system events, and if the window is visible
* clears the dirty flag and swaps the buffers.
* Process operating system events. Call this to update the Display's state and make sure the
* input devices receive events. This method is called from update(), and should normally not be called by
* the application.
*/
public static void processMessages() {
if (!isCreated())
throw new IllegalStateException("Cannot update uncreated window");
display_impl.update();
}
/**
* Update the window. This calls processMessages(), and if the window is visible
* clears the dirty flag and swaps the buffers and polls the input devices.
* @throws OpenGLException if an OpenGL error has occured since the last call to GL11.glGetError()
*/
public static void update() {
@ -440,7 +452,7 @@ public final class Display {
display_impl.swapBuffers();
}
display_impl.update();
processMessages();
// Poll the input devices while we're here
if (Mouse.isCreated()) {