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我想在同一時間顯示兩個顯示，使用線程並在2個不同的畫布上顯示它們。軟件有沒有辦法使用多個LWJGL上下文
統計：
- OS名的Linux
- OS版本3.16.0-34泛型
- LWJGL版本2.9.3
- 的OpenGL 3.3版本（核心配置文件）梅薩10.1。從我的GUI類3
代碼，我試圖運行：
我的線程類public UIMain2() {
initComponents();
canvas1 = new Canvas();
canvas1.setSize(700, 350);
canvas1.setBackground(Color.WHITE);
canvas1.isDisplayable();
canvas1.setVisible(true);
jPanel2.add(canvas1);
dt1 = new DisplayThread(canvas1);
dt1.start();
canvas2 = new Canvas();
canvas2.setSize(700, 350);
canvas2.setBackground(Color.WHITE);
canvas2.isDisplayable();
canvas2.setVisible(true);
jPanel3.add(canvas2);
dt2 = new DisplayThread(canvas2);
dt2.start();
}
示例代碼：我DISPLAYMANAGER類
public class DisplayThread extends Thread {
Canvas canvas;
String modelString = "";
Player player;
Camera camera;
DisplayManager m;
public DisplayThread(Canvas canvas) {
this.canvas = canvas;
}
public void run() {
m = new DisplayManager();
m.createDisplayJFrame(canvas);
...
}
...
}
示例代碼：
public class DisplayManager {
private static final int WIDTH = 700;
private static final int HEIGHT = 350;
private static final int FPS_CAP = 120;
private static long lastFrameTime;
private static float delta;
//Display d = new Display();
public void createDisplayJFrame(Canvas canvas) {
ContextAttribs attribs = new ContextAttribs(3, 2)
.withForwardCompatible(true).withProfileCore(true);
try {
Display.setDisplayMode(new DisplayMode(WIDTH, HEIGHT));
Display.setParent(canvas);
Display.create(new PixelFormat(), attribs);
Display.setTitle("Potato");
} catch (LWJGLException ex) {
}
GL11.glViewport(0, 0, WIDTH, HEIGHT);
}
...
}
，我得到的錯誤是：「只有一個LWJGL上下文可以在任何實例一次「
是否有解決這個問題的方法來顯示每個線程的顯示？目前只有一個畫布顯示一個畫面。