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나는 기본적인 jMonkey을 시도하고있다 그러나 나는이 예외를 얻을jMonkey를 테스트 실행하는 방법은 무엇입니까?
jun 27, 2012 9:25:08 FM com.jme3.system.JmeDesktopSystem initialize
Info: Running on jMonkeyEngine 3.0.0 Beta
jun 27, 2012 9:25:08 FM com.jme3.system.Natives extractNativeLibs
Info: Extraction Directory: C:\prv_workspace_8\DungeonWorldAdventure
jun 27, 2012 9:25:13 FM com.jme3.system.lwjgl.LwjglAbstractDisplay run
Info: Using LWJGL 2.8.3
jun 27, 2012 9:25:13 FM com.jme3.system.lwjgl.LwjglDisplay createContext
Info: Selected display mode: 640 x 480 x 0 @0Hz
jun 27, 2012 9:25:13 FM com.jme3.app.Application handleError
Allvarlig: Failed to create display
org.lwjgl.LWJGLException: Pixel format not accelerated
at org.lwjgl.opengl.WindowsPeerInfo.nChoosePixelFormat(Native Method)
at org.lwjgl.opengl.WindowsPeerInfo.choosePixelFormat(WindowsPeerInfo.java:52)
at org.lwjgl.opengl.WindowsDisplay.createWindow(WindowsDisplay.java:214)
at org.lwjgl.opengl.Display.createWindow(Display.java:306)
at org.lwjgl.opengl.Display.create(Display.java:873)
at org.lwjgl.opengl.Display.create(Display.java:782)
at com.jme3.system.lwjgl.LwjglDisplay.createContext(LwjglDisplay.java:137)
at com.jme3.system.lwjgl.LwjglAbstractDisplay.initInThread(LwjglAbstractDisplay.java:113)
at com.jme3.system.lwjgl.LwjglAbstractDisplay.run(LwjglAbstractDisplay.java:205)
at java.lang.Thread.run(Thread.java:722)
jun 27, 2012 9:25:13 FM com.jme3.app.Application handleError
Allvarlig: Uncaught exception thrown in Thread[LWJGL Renderer Thread,5,main]
java.lang.IllegalStateException
at com.jme3.system.lwjgl.LwjglAbstractDisplay.runLoop(LwjglAbstractDisplay.java:147)
at com.jme3.system.lwjgl.LwjglDisplay.runLoop(LwjglDisplay.java:182)
at com.jme3.system.lwjgl.LwjglAbstractDisplay.run(LwjglAbstractDisplay.java:223)
at java.lang.Thread.run(Thread.java:722)
Exception: java.lang.NullPointerException thrown from the UncaughtExceptionHandler in thread "LWJGL Renderer Thread"
내가 실행하는 데 노력하고있어 코드는 내가 잘못하고있는 중이 야 무엇
package adventure;
import com.jme3.app.SimpleApplication;
import com.jme3.material.Material;
import com.jme3.math.Vector3f;
import com.jme3.scene.Geometry;
import com.jme3.scene.shape.Box;
import com.jme3.math.ColorRGBA;
/** Sample 1 - how to get started with the most simple JME 3 application.
* Display a blue 3D cube and view from all sides by
* moving the mouse and pressing the WASD keys. */
public class Test extends SimpleApplication {
public static void main(String[] args){
Test app = new Test();
app.start(); // start the game
}
@Override
public void simpleInitApp() {
Box b = new Box(Vector3f.ZERO, 1, 1, 1); // create cube shape at the origin
Geometry geom = new Geometry("Box", b); // create cube geometry from the shape
Material mat = new Material(assetManager,
"Common/MatDefs/Misc/Unshaded.j3md"); // create a simple material
mat.setColor("Color", ColorRGBA.Blue); // set color of material to blue
geom.setMaterial(mat); // set the cube's material
rootNode.attachChild(geom); // make the cube appear in the scene
}
}
입니까?