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java.lang.Objectde.rico.engine.util.FPSCounter
public class FPSCounter
This class can be used to calculate and display the framerate (frames per second)
Constructor Summary | |
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FPSCounter(int y,
int rightMargin)
Creates new frames per second counter. |
Method Summary | |
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void |
draw(javax.media.opengl.GL gl)
Draws the framerate to the upper left corner of the screen. |
java.lang.String |
toString()
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void |
update(long elapsedTime)
Updates the frames per second counter to calculate the correct framerate. |
Methods inherited from class java.lang.Object |
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equals, getClass, hashCode, notify, notifyAll, wait, wait, wait |
Constructor Detail |
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public FPSCounter(int y, int rightMargin)
y
- y coordinaterightMargin
- distance from right screen marginMethod Detail |
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public void update(long elapsedTime)
elapsedTime
- time between two framespublic void draw(javax.media.opengl.GL gl)
gl
- public java.lang.String toString()
toString
in class java.lang.Object
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