summaryrefslogtreecommitdiffstats
path: root/src/com/jogamp/opencl/gl/CLGLContext.java
diff options
context:
space:
mode:
Diffstat (limited to 'src/com/jogamp/opencl/gl/CLGLContext.java')
-rw-r--r--src/com/jogamp/opencl/gl/CLGLContext.java120
1 files changed, 61 insertions, 59 deletions
diff --git a/src/com/jogamp/opencl/gl/CLGLContext.java b/src/com/jogamp/opencl/gl/CLGLContext.java
index e99e7ac4..2564a82d 100644
--- a/src/com/jogamp/opencl/gl/CLGLContext.java
+++ b/src/com/jogamp/opencl/gl/CLGLContext.java
@@ -3,14 +3,14 @@
*
* Redistribution and use in source and binary forms, with or without modification, are
* permitted provided that the following conditions are met:
- *
+ *
* 1. Redistributions of source code must retain the above copyright notice, this list of
* conditions and the following disclaimer.
- *
+ *
* 2. Redistributions in binary form must reproduce the above copyright notice, this list
* of conditions and the following disclaimer in the documentation and/or other materials
* provided with the distribution.
- *
+ *
* THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
* FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR
@@ -20,7 +20,7 @@
* ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
+ *
* The views and conclusions contained in the software and documentation are those of the
* authors and should not be interpreted as representing official policies, either expressed
* or implied, of JogAmp Community.
@@ -44,6 +44,8 @@ import com.jogamp.opencl.CLContext;
import com.jogamp.opencl.CLDevice;
import com.jogamp.opencl.CLMemory.Mem;
import com.jogamp.opencl.CLPlatform;
+import com.jogamp.opencl.llb.CL;
+import com.jogamp.opencl.llb.CLContextBinding;
import com.jogamp.opencl.llb.gl.CLGL;
/**
@@ -55,7 +57,7 @@ public final class CLGLContext extends CLContext {
final long glID;
private final GLContext glContext;
- private CLGLContext(CLPlatform platform, GLContext glContext, long clContextID, long glContextID, ErrorDispatcher dispatcher) {
+ private CLGLContext(final CLPlatform platform, final GLContext glContext, final long clContextID, final long glContextID, final ErrorDispatcher dispatcher) {
super(platform, clContextID, dispatcher);
this.glID = glContextID;
this.glContext = glContext;
@@ -65,7 +67,7 @@ public final class CLGLContext extends CLContext {
* Creates a shared context on all available devices (CL_DEVICE_TYPE_ALL).
* @see GLContext#makeCurrent()
*/
- public static CLGLContext create(GLContext glContext) {
+ public static CLGLContext create(final GLContext glContext) {
return create(glContext, (CLPlatform)null, CLDevice.Type.ALL);
}
@@ -73,7 +75,7 @@ public final class CLGLContext extends CLContext {
* Creates a shared context on the specified platform on all available devices (CL_DEVICE_TYPE_ALL).
* @see GLContext#makeCurrent()
*/
- public static CLGLContext create(GLContext glContext, CLPlatform platform) {
+ public static CLGLContext create(final GLContext glContext, final CLPlatform platform) {
return create(glContext, platform, CLDevice.Type.ALL);
}
@@ -82,7 +84,7 @@ public final class CLGLContext extends CLContext {
* device types.
* @see GLContext#makeCurrent()
*/
- public static CLGLContext create(GLContext glContext, CLDevice.Type... deviceTypes) {
+ public static CLGLContext create(final GLContext glContext, final CLDevice.Type... deviceTypes) {
return create(glContext, null, deviceTypes);
}
@@ -91,16 +93,16 @@ public final class CLGLContext extends CLContext {
* device types.
* @see GLContext#makeCurrent()
*/
- public static CLGLContext create(GLContext glContext, CLPlatform platform, CLDevice.Type... deviceTypes) {
+ public static CLGLContext create(final GLContext glContext, CLPlatform platform, final CLDevice.Type... deviceTypes) {
if(platform == null) {
platform = CLPlatform.getDefault();
}
- long[] glID = new long[1];
- PointerBuffer properties = setupContextProperties(platform, glContext, glID);
- ErrorDispatcher dispatcher = createErrorHandler();
- long clID = createContextFromType(platform, dispatcher, properties, toDeviceBitmap(deviceTypes));
+ final long[] glID = new long[1];
+ final PointerBuffer properties = setupContextProperties(platform, glContext, glID);
+ final ErrorDispatcher dispatcher = createErrorHandler();
+ final long clID = createContextFromType(platform, dispatcher, properties, toDeviceBitmap(deviceTypes));
return new CLGLContext(platform, glContext, clID, glID[0], dispatcher);
@@ -111,7 +113,7 @@ public final class CLGLContext extends CLContext {
* devices.
* @see GLContext#makeCurrent()
*/
- public static CLGLContext create(GLContext glContext, CLDevice... devices) {
+ public static CLGLContext create(final GLContext glContext, final CLDevice... devices) {
if(devices == null) {
throw new IllegalArgumentException("no devices specified");
@@ -119,14 +121,14 @@ public final class CLGLContext extends CLContext {
throw new IllegalArgumentException("first device was null");
}
- CLPlatform platform = devices[0].getPlatform();
+ final CLPlatform platform = devices[0].getPlatform();
- long[] glID = new long[1];
- PointerBuffer properties = setupContextProperties(platform, glContext, glID);
- ErrorDispatcher dispatcher = createErrorHandler();
- long clID = createContext(platform, dispatcher, properties, devices);
+ final long[] glID = new long[1];
+ final PointerBuffer properties = setupContextProperties(platform, glContext, glID);
+ final ErrorDispatcher dispatcher = createErrorHandler();
+ final long clID = createContext(platform, dispatcher, properties, devices);
- CLGLContext context = new CLGLContext(platform, glContext, clID, glID[0], dispatcher);
+ final CLGLContext context = new CLGLContext(platform, glContext, clID, glID[0], dispatcher);
if(devices != null) {
for (int i = 0; i < devices.length; i++) {
context.overrideContext(devices[i]);
@@ -136,7 +138,7 @@ public final class CLGLContext extends CLContext {
}
- private static PointerBuffer setupContextProperties(CLPlatform platform, GLContext glContext, long[] glID) {
+ private static PointerBuffer setupContextProperties(final CLPlatform platform, final GLContext glContext, final long[] glID) {
if(platform == null) {
throw new RuntimeException("no OpenCL installation found");
@@ -151,7 +153,7 @@ public final class CLGLContext extends CLContext {
" creating a OpenCL context for context sharing is not allowed in this situation.");
}
- GLContextImpl ctxImpl = (GLContextImpl)glContext;
+ final GLContextImpl ctxImpl = (GLContextImpl)glContext;
glID[0] = glContext.getHandle();
PointerBuffer properties;
@@ -162,36 +164,36 @@ public final class CLGLContext extends CLContext {
// set to the Display handle of the X Window System display used to
// create the OpenGL context."
properties = PointerBuffer.allocateDirect(7);
- long displayHandle = ctxImpl.getDrawableImpl().getNativeSurface().getDisplayHandle();
+ final long displayHandle = ctxImpl.getDrawableImpl().getNativeSurface().getDisplayHandle();
properties.put(CLGL.CL_GL_CONTEXT_KHR).put(glID[0])
- .put(CLGL.CL_GLX_DISPLAY_KHR).put(displayHandle)
- .put(CLGL.CL_CONTEXT_PLATFORM).put(platform.ID);
+ .put(CL.CL_GLX_DISPLAY_KHR).put(displayHandle)
+ .put(CLContextBinding.CL_CONTEXT_PLATFORM).put(platform.ID);
}else if(glContext instanceof WindowsWGLContext) {
// spec: "When the WGL binding API is supported, the attribute
// CL_GL_CONTEXT_KHR should be set to an HGLRC handle to an OpenGL
// context, and the attribute CL_WGL_HDC_KHR should be set to the
// HDC handle of the display used to create the OpenGL context."
properties = PointerBuffer.allocateDirect(7);
- long surfaceHandle = ctxImpl.getDrawableImpl().getNativeSurface().getSurfaceHandle();
+ final long surfaceHandle = ctxImpl.getDrawableImpl().getNativeSurface().getSurfaceHandle();
properties.put(CLGL.CL_GL_CONTEXT_KHR).put(glID[0])
- .put(CLGL.CL_WGL_HDC_KHR).put(surfaceHandle)
- .put(CLGL.CL_CONTEXT_PLATFORM).put(platform.ID);
+ .put(CL.CL_WGL_HDC_KHR).put(surfaceHandle)
+ .put(CLContextBinding.CL_CONTEXT_PLATFORM).put(platform.ID);
}else if(glContext instanceof MacOSXCGLContext) {
// spec: "When the CGL binding API is supported, the attribute
// CL_CGL_SHAREGROUP_KHR should be set to a CGLShareGroup handle to
// a CGL share group object."
/**
- * FIXME: For all Mac OSX Versions ???
- * CL_CONTEXT_PROPERTY_USE_CGL_SHAREGROUP_APPLE used to specify the GL sharing group ID
- * on Mac OSX 10.8.4 works.
- * Using the std. CL_CGL_SHAREGROUP_KHR on Mac OSX 10.8.4 causes the context creation
+ * FIXME: For all Mac OSX Versions ???
+ * CL_CONTEXT_PROPERTY_USE_CGL_SHAREGROUP_APPLE used to specify the GL sharing group ID
+ * on Mac OSX 10.8.4 works.
+ * Using the std. CL_CGL_SHAREGROUP_KHR on Mac OSX 10.8.4 causes the context creation
* to throw a CL_INVALID_VALUE error.
*/
- long cgl = CGL.getCGLContext(glID[0]);
- long group = CGL.CGLGetShareGroup(cgl);
+ final long cgl = CGL.getCGLContext(glID[0]);
+ final long group = CGL.CGLGetShareGroup(cgl);
properties = PointerBuffer.allocateDirect(5);
properties.put(CLGL.CL_CONTEXT_PROPERTY_USE_CGL_SHAREGROUP_APPLE).put(group)
- .put(CLGL.CL_CONTEXT_PLATFORM).put(platform.ID);
+ .put(CLContextBinding.CL_CONTEXT_PLATFORM).put(platform.ID);
}else if(glContext instanceof EGLContext) {
// TODO test EGL
// spec: "When the EGL binding API is supported, the attribute
@@ -200,17 +202,17 @@ public final class CLGLContext extends CLContext {
// CL_EGL_DISPLAY_KHR should be set to the EGLDisplay handle of the
// display used to create the OpenGL ES or OpenGL context."
properties = PointerBuffer.allocateDirect(7);
- long displayHandle = ctxImpl.getDrawableImpl().getNativeSurface().getDisplayHandle();
+ final long displayHandle = ctxImpl.getDrawableImpl().getNativeSurface().getDisplayHandle();
properties.put(CLGL.CL_GL_CONTEXT_KHR).put(glID[0])
- .put(CLGL.CL_EGL_DISPLAY_KHR).put(displayHandle)
- .put(CLGL.CL_CONTEXT_PLATFORM).put(platform.ID);
+ .put(CL.CL_EGL_DISPLAY_KHR).put(displayHandle)
+ .put(CLContextBinding.CL_CONTEXT_PLATFORM).put(platform.ID);
}else{
throw new RuntimeException("unsupported GLContext: "+glContext);
}
return properties.put(0).rewind(); // 0 terminated array
}
-
+
// Buffers
/**
* Creates a CLGLBuffer for memory sharing with the specified OpenGL buffer.
@@ -218,7 +220,7 @@ public final class CLGLContext extends CLContext {
* @param glBufferSize The size of the OpenGL buffer in bytes
* @param flags optional flags.
*/
- public final CLGLBuffer<?> createFromGLBuffer(int glBuffer, long glBufferSize, Mem... flags) {
+ public final CLGLBuffer<?> createFromGLBuffer(final int glBuffer, final long glBufferSize, final Mem... flags) {
return createFromGLBuffer(null, glBuffer, glBufferSize, Mem.flagsToInt(flags));
}
@@ -228,7 +230,7 @@ public final class CLGLContext extends CLContext {
* @param glBufferSize The size of the OpenGL buffer in bytes
* @param flags optional flags.
*/
- public final CLGLBuffer<?> createFromGLBuffer(int glBuffer, long glBufferSize, int flags) {
+ public final CLGLBuffer<?> createFromGLBuffer(final int glBuffer, final long glBufferSize, final int flags) {
return createFromGLBuffer(null, glBuffer, glBufferSize, flags);
}
@@ -239,7 +241,7 @@ public final class CLGLContext extends CLContext {
* @param glBufferSize The size of the OpenGL buffer in bytes
* @param flags optional flags.
*/
- public final <B extends Buffer> CLGLBuffer<B> createFromGLBuffer(B directBuffer, int glBuffer, long glBufferSize, Mem... flags) {
+ public final <B extends Buffer> CLGLBuffer<B> createFromGLBuffer(final B directBuffer, final int glBuffer, final long glBufferSize, final Mem... flags) {
return createFromGLBuffer(directBuffer, glBuffer, glBufferSize, Mem.flagsToInt(flags));
}
@@ -250,65 +252,65 @@ public final class CLGLContext extends CLContext {
* @param glBufferSize The size of the OpenGL buffer in bytes
* @param flags optional flags.
*/
- public final <B extends Buffer> CLGLBuffer<B> createFromGLBuffer(B directBuffer, int glBuffer, long glBufferSize, int flags) {
- CLGLBuffer<B> buffer = CLGLBuffer.create(this, directBuffer, glBufferSize, flags, glBuffer);
+ public final <B extends Buffer> CLGLBuffer<B> createFromGLBuffer(final B directBuffer, final int glBuffer, final long glBufferSize, final int flags) {
+ final CLGLBuffer<B> buffer = CLGLBuffer.create(this, directBuffer, glBufferSize, flags, glBuffer);
memoryObjects.add(buffer);
return buffer;
}
// Renderbuffers
- public final CLGLImage2d<?> createFromGLRenderbuffer(int glBuffer, Mem... flags) {
+ public final CLGLImage2d<?> createFromGLRenderbuffer(final int glBuffer, final Mem... flags) {
return createFromGLRenderbuffer(null, glBuffer, Mem.flagsToInt(flags));
}
- public final CLGLImage2d<?> createFromGLRenderbuffer(int glBuffer, int flags) {
+ public final CLGLImage2d<?> createFromGLRenderbuffer(final int glBuffer, final int flags) {
return createFromGLRenderbuffer(null, glBuffer, flags);
}
- public final <B extends Buffer> CLGLImage2d<B> createFromGLRenderbuffer(B directBuffer, int glBuffer, Mem... flags) {
+ public final <B extends Buffer> CLGLImage2d<B> createFromGLRenderbuffer(final B directBuffer, final int glBuffer, final Mem... flags) {
return createFromGLRenderbuffer(directBuffer, glBuffer, Mem.flagsToInt(flags));
}
- public final <B extends Buffer> CLGLImage2d<B> createFromGLRenderbuffer(B directBuffer, int glBuffer, int flags) {
- CLGLImage2d<B> buffer = CLGLImage2d.createFromGLRenderbuffer(this, directBuffer, flags, glBuffer);
+ public final <B extends Buffer> CLGLImage2d<B> createFromGLRenderbuffer(final B directBuffer, final int glBuffer, final int flags) {
+ final CLGLImage2d<B> buffer = CLGLImage2d.createFromGLRenderbuffer(this, directBuffer, flags, glBuffer);
memoryObjects.add(buffer);
return buffer;
}
//2d Textures
- public final CLGLTexture2d<?> createFromGLTexture2d(int target, int texture, int mipmap, Mem... flags) {
+ public final CLGLTexture2d<?> createFromGLTexture2d(final int target, final int texture, final int mipmap, final Mem... flags) {
return createFromGLTexture2d(null, target, texture, mipmap, Mem.flagsToInt(flags));
}
- public final CLGLTexture2d<?> createFromGLTexture2d(int target, int texture, int mipmap, int flags) {
+ public final CLGLTexture2d<?> createFromGLTexture2d(final int target, final int texture, final int mipmap, final int flags) {
return createFromGLTexture2d(null, target, texture, mipmap, flags);
}
- public final <B extends Buffer> CLGLTexture2d<B> createFromGLTexture2d(B directBuffer, int target, int texture, int mipmap, Mem... flags) {
+ public final <B extends Buffer> CLGLTexture2d<B> createFromGLTexture2d(final B directBuffer, final int target, final int texture, final int mipmap, final Mem... flags) {
return createFromGLTexture2d(directBuffer, target, texture, mipmap, Mem.flagsToInt(flags));
}
- public final <B extends Buffer> CLGLTexture2d<B> createFromGLTexture2d(B directBuffer, int target, int texture, int mipmap, int flags) {
- CLGLTexture2d<B> buffer = CLGLTexture2d.createFromGLTexture2d(this, directBuffer, target, texture, mipmap, flags);
+ public final <B extends Buffer> CLGLTexture2d<B> createFromGLTexture2d(final B directBuffer, final int target, final int texture, final int mipmap, final int flags) {
+ final CLGLTexture2d<B> buffer = CLGLTexture2d.createFromGLTexture2d(this, directBuffer, target, texture, mipmap, flags);
memoryObjects.add(buffer);
return buffer;
}
//3d Textures
- public final CLGLTexture3d<?> createFromGLTexture3d(int target, int texture, int mipmap, Mem... flags) {
+ public final CLGLTexture3d<?> createFromGLTexture3d(final int target, final int texture, final int mipmap, final Mem... flags) {
return createFromGLTexture3d(null, target, texture, mipmap, Mem.flagsToInt(flags));
}
- public final CLGLTexture3d<?> createFromGLTexture3d(int target, int texture, int mipmap, int flags) {
+ public final CLGLTexture3d<?> createFromGLTexture3d(final int target, final int texture, final int mipmap, final int flags) {
return createFromGLTexture3d(null, target, texture, mipmap, flags);
}
- public final <B extends Buffer> CLGLTexture3d<B> createFromGLTexture3d(B directBuffer, int target, int texture, int mipmap, Mem... flags) {
+ public final <B extends Buffer> CLGLTexture3d<B> createFromGLTexture3d(final B directBuffer, final int target, final int texture, final int mipmap, final Mem... flags) {
return createFromGLTexture3d(directBuffer, target, texture, mipmap, Mem.flagsToInt(flags));
}
- public final <B extends Buffer> CLGLTexture3d<B> createFromGLTexture3d(B directBuffer, int target, int texture, int mipmap, int flags) {
- CLGLTexture3d<B> buffer = CLGLTexture3d.createFromGLTexture3d(this, directBuffer, flags, target, mipmap, texture);
+ public final <B extends Buffer> CLGLTexture3d<B> createFromGLTexture3d(final B directBuffer, final int target, final int texture, final int mipmap, final int flags) {
+ final CLGLTexture3d<B> buffer = CLGLTexture3d.createFromGLTexture3d(this, directBuffer, flags, target, mipmap, texture);
memoryObjects.add(buffer);
return buffer;
}
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-28 12:42:27 +0000