diff options
Diffstat (limited to 'src/demos/gears/Gears.java')
| -rw-r--r-- | src/demos/gears/Gears.java | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/src/demos/gears/Gears.java b/src/demos/gears/Gears.java index c20d183..6b646fe 100644 --- a/src/demos/gears/Gears.java +++ b/src/demos/gears/Gears.java @@ -11,6 +11,7 @@ import javax.media.opengl.GL; import javax.media.opengl.GL2; import javax.media.opengl.GLAutoDrawable; import javax.media.opengl.GLEventListener; +import javax.media.opengl.awt.AWTGLAutoDrawable; import javax.media.opengl.awt.GLCanvas; import javax.media.opengl.awt.gl2.GL2JPanel; import javax.media.opengl.util.Animator; @@ -28,8 +29,6 @@ public class Gears implements GLEventListener, MouseListener, MouseMotionListene GLCanvas canvas = new GLCanvas(); final Gears gears = new Gears(); - canvas.addMouseListener(gears); - canvas.addMouseMotionListener(gears); canvas.addGLEventListener(gears); frame.add(canvas); @@ -103,6 +102,11 @@ public class Gears implements GLEventListener, MouseListener, MouseMotionListene gl.glEnable(GL2.GL_NORMALIZE); + if (drawable instanceof AWTGLAutoDrawable) { + AWTGLAutoDrawable awtDrawable = (AWTGLAutoDrawable) drawable; + awtDrawable.addMouseListener(this); + awtDrawable.addMouseMotionListener(this); + } } public void reshape(GLAutoDrawable drawable, int x, int y, int width, int height) { @@ -328,4 +332,3 @@ public class Gears implements GLEventListener, MouseListener, MouseMotionListene public void mouseMoved(MouseEvent e) {} } - |