23 * questions.
24 */
25
26 package sun.java2d.opengl;
27
28 import java.awt.GraphicsConfiguration;
29 import java.awt.GraphicsDevice;
30 import java.awt.GraphicsEnvironment;
31 import java.awt.Image;
32 import java.awt.Rectangle;
33 import java.awt.image.ColorModel;
34
35 import sun.awt.X11ComponentPeer;
36 import sun.java2d.SurfaceData;
37
38 public abstract class GLXSurfaceData extends OGLSurfaceData {
39
40 protected X11ComponentPeer peer;
41 private GLXGraphicsConfig graphicsConfig;
42
43 private native void initOps(X11ComponentPeer peer, long aData);
44
45 protected GLXSurfaceData(X11ComponentPeer peer, GLXGraphicsConfig gc,
46 ColorModel cm, int type)
47 {
48 super(gc, cm, type);
49 this.peer = peer;
50 this.graphicsConfig = gc;
51 initOps(peer, graphicsConfig.getAData());
52 }
53
54 public GraphicsConfiguration getDeviceConfiguration() {
55 return graphicsConfig;
56 }
57
58 /**
59 * Creates a SurfaceData object representing the primary (front) buffer
60 * of an on-screen Window.
61 */
62 public static GLXWindowSurfaceData createData(X11ComponentPeer peer) {
63 GLXGraphicsConfig gc = getGC(peer);
64 return new GLXWindowSurfaceData(peer, gc);
65 }
66
67 /**
68 * Creates a SurfaceData object representing the back buffer of a
69 * double-buffered on-screen Window.
70 */
71 public static GLXOffScreenSurfaceData createData(X11ComponentPeer peer,
|
23 * questions.
24 */
25
26 package sun.java2d.opengl;
27
28 import java.awt.GraphicsConfiguration;
29 import java.awt.GraphicsDevice;
30 import java.awt.GraphicsEnvironment;
31 import java.awt.Image;
32 import java.awt.Rectangle;
33 import java.awt.image.ColorModel;
34
35 import sun.awt.X11ComponentPeer;
36 import sun.java2d.SurfaceData;
37
38 public abstract class GLXSurfaceData extends OGLSurfaceData {
39
40 protected X11ComponentPeer peer;
41 private GLXGraphicsConfig graphicsConfig;
42
43 private native void initOps(OGLGraphicsConfig gc, X11ComponentPeer peer,
44 long aData);
45
46 protected GLXSurfaceData(X11ComponentPeer peer, GLXGraphicsConfig gc,
47 ColorModel cm, int type)
48 {
49 super(gc, cm, type);
50 this.peer = peer;
51 this.graphicsConfig = gc;
52 initOps(gc, peer, graphicsConfig.getAData());
53 }
54
55 public GraphicsConfiguration getDeviceConfiguration() {
56 return graphicsConfig;
57 }
58
59 /**
60 * Creates a SurfaceData object representing the primary (front) buffer
61 * of an on-screen Window.
62 */
63 public static GLXWindowSurfaceData createData(X11ComponentPeer peer) {
64 GLXGraphicsConfig gc = getGC(peer);
65 return new GLXWindowSurfaceData(peer, gc);
66 }
67
68 /**
69 * Creates a SurfaceData object representing the back buffer of a
70 * double-buffered on-screen Window.
71 */
72 public static GLXOffScreenSurfaceData createData(X11ComponentPeer peer,
|