58 import sun.lwawt.macosx.CPlatformView;
59
60 import static sun.java2d.opengl.OGLContext.OGLContextCaps.CAPS_DOUBLEBUFFERED;
61 import static sun.java2d.opengl.OGLContext.OGLContextCaps.CAPS_EXT_FBOBJECT;
62 import static sun.java2d.opengl.OGLSurfaceData.FBOBJECT;
63 import static sun.java2d.opengl.OGLSurfaceData.TEXTURE;
64
65 public final class CGLGraphicsConfig extends CGraphicsConfig
66 implements OGLGraphicsConfig
67 {
68 //private static final int kOpenGLSwapInterval =
69 // RuntimeOptions.getCurrentOptions().OpenGLSwapInterval;
70 private static final int kOpenGLSwapInterval = 0; // TODO
71 private static boolean cglAvailable;
72 private static ImageCapabilities imageCaps = new CGLImageCaps();
73
74 private int pixfmt;
75 private BufferCapabilities bufferCaps;
76 private long pConfigInfo;
77 private ContextCapabilities oglCaps;
78 private OGLContext context;
79 private final Object disposerReferent = new Object();
80 private final int maxTextureSize;
81
82 private static native boolean initCGL();
83 private static native long getCGLConfigInfo(int displayID, int visualnum,
84 int swapInterval);
85 private static native int getOGLCapabilities(long configInfo);
86
87 /**
88 * Returns GL_MAX_TEXTURE_SIZE from the shared opengl context. Must be
89 * called under OGLRQ lock, because this method change current context.
90 *
91 * @return GL_MAX_TEXTURE_SIZE
92 */
93 private static native int nativeGetMaxTextureSize();
94
95 static {
96 cglAvailable = initCGL();
97 }
98
99 private CGLGraphicsConfig(CGraphicsDevice device, int pixfmt,
100 long configInfo, int maxTextureSize,
101 ContextCapabilities oglCaps) {
102 super(device);
103
104 this.pixfmt = pixfmt;
105 this.pConfigInfo = configInfo;
106 this.oglCaps = oglCaps;
107 this.maxTextureSize = maxTextureSize;
108 context = new OGLContext(OGLRenderQueue.getInstance(), this);
109
110 // add a record to the Disposer so that we destroy the native
111 // CGLGraphicsConfigInfo data when this object goes away
112 Disposer.addRecord(disposerReferent,
113 new CGLGCDisposerRecord(pConfigInfo));
114 }
115
116 @Override
117 public Object getProxyKey() {
118 return this;
119 }
120
121 @Override
122 public SurfaceData createManagedSurface(int w, int h, int transparency) {
123 return CGLSurfaceData.createData(this, w, h,
124 getColorModel(transparency),
125 null,
126 OGLSurfaceData.TEXTURE);
127 }
128
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58 import sun.lwawt.macosx.CPlatformView;
59
60 import static sun.java2d.opengl.OGLContext.OGLContextCaps.CAPS_DOUBLEBUFFERED;
61 import static sun.java2d.opengl.OGLContext.OGLContextCaps.CAPS_EXT_FBOBJECT;
62 import static sun.java2d.opengl.OGLSurfaceData.FBOBJECT;
63 import static sun.java2d.opengl.OGLSurfaceData.TEXTURE;
64
65 public final class CGLGraphicsConfig extends CGraphicsConfig
66 implements OGLGraphicsConfig
67 {
68 //private static final int kOpenGLSwapInterval =
69 // RuntimeOptions.getCurrentOptions().OpenGLSwapInterval;
70 private static final int kOpenGLSwapInterval = 0; // TODO
71 private static boolean cglAvailable;
72 private static ImageCapabilities imageCaps = new CGLImageCaps();
73
74 private int pixfmt;
75 private BufferCapabilities bufferCaps;
76 private long pConfigInfo;
77 private ContextCapabilities oglCaps;
78 private final OGLContext context;
79 private final Object disposerReferent = new Object();
80 private final int maxTextureSize;
81
82 private static native boolean initCGL();
83 private static native long getCGLConfigInfo(int displayID, int visualnum,
84 int swapInterval);
85 private static native int getOGLCapabilities(long configInfo);
86
87 /**
88 * Returns GL_MAX_TEXTURE_SIZE from the shared opengl context. Must be
89 * called under OGLRQ lock, because this method change current context.
90 *
91 * @return GL_MAX_TEXTURE_SIZE
92 */
93 private static native int nativeGetMaxTextureSize();
94
95 static {
96 cglAvailable = initCGL();
97 }
98
99 private CGLGraphicsConfig(CGraphicsDevice device, int pixfmt,
100 long configInfo, int maxTextureSize,
101 ContextCapabilities oglCaps) {
102 super(device);
103
104 this.pixfmt = pixfmt;
105 this.pConfigInfo = configInfo;
106 this.oglCaps = oglCaps;
107 this.maxTextureSize = maxTextureSize;
108 context = new OGLContext(OGLRenderQueue.getInstance());
109
110 // add a record to the Disposer so that we destroy the native
111 // CGLGraphicsConfigInfo data when this object goes away
112 Disposer.addRecord(disposerReferent,
113 new CGLGCDisposerRecord(pConfigInfo));
114 }
115
116 @Override
117 public Object getProxyKey() {
118 return this;
119 }
120
121 @Override
122 public SurfaceData createManagedSurface(int w, int h, int transparency) {
123 return CGLSurfaceData.createData(this, w, h,
124 getColorModel(transparency),
125 null,
126 OGLSurfaceData.TEXTURE);
127 }
128
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