changes due to package renaming in jocl.

1 files changed, 0 insertions, 277 deletions

diff --git a/src/com/mbien/opencl/demos/joglinterop/GLCLInteroperabilityDemo.java b/src/com/mbien/opencl/demos/joglinterop/GLCLInteroperabilityDemo.java
deleted file mode 100644
index 74783f3..0000000
--- a/src/com/mbien/opencl/demos/joglinterop/GLCLInteroperabilityDemo.java
+++ /dev/null
@@ -1,277 +0,0 @@
-package com.mbien.opencl.demos.joglinterop;
-
-import com.mbien.opencl.CLCommandQueue;
-import com.mbien.opencl.CLDevice;
-import com.mbien.opencl.gl.CLGLBuffer;
-import com.mbien.opencl.gl.CLGLContext;
-import com.mbien.opencl.CLKernel;
-import com.mbien.opencl.CLPlatform;
-import com.mbien.opencl.CLProgram;
-import com.jogamp.opengl.util.Animator;
-import java.io.IOException;
-import javax.media.opengl.DebugGL2;
-import javax.media.opengl.GL2;
-import javax.media.opengl.GLAutoDrawable;
-import javax.media.opengl.GLCapabilities;
-import javax.media.opengl.GLEventListener;
-import javax.media.opengl.GLProfile;
-import javax.media.opengl.awt.GLCanvas;
-import javax.media.opengl.glu.gl2.GLUgl2;
-import javax.swing.JFrame;
-import javax.swing.SwingUtilities;
-
-import static com.jogamp.common.nio.Buffers.*;
-
-/**
- * JOCL - JOGL interoperability example.
- * @author Michael Bien
- */
-public class GLCLInteroperabilityDemo implements GLEventListener {
-
-    private final GLUgl2 glu = new GLUgl2();
-
-    private final int MESH_SIZE = 256;
-
-    private int width;
-    private int height;
-
-//    private final FloatBuffer vb;
-//    private final IntBuffer ib;
-
-    private final int[] glObjects = new int[2];
-    private final int VERTICES = 0;
-//    private final int INDICES  = 1;
-
-    private final UserSceneInteraction usi;
-
-    private CLGLContext clContext;
-    private CLKernel kernel;
-    private CLCommandQueue commandQueue;
-    private CLGLBuffer<?> clBuffer;
-
-    private float step = 0;
-
-    public GLCLInteroperabilityDemo() {
-
-        this.usi = new UserSceneInteraction();
-
-        // create direct memory buffers
-//        vb = newFloatBuffer(MESH_SIZE * MESH_SIZE * 4);
-//        ib = newIntBuffer((MESH_SIZE - 1) * (MESH_SIZE - 1) * 2 * 3);
-//
-//        // build indices
-//        //    0---3
-//        //    | \ |
-//        //    1---2
-//        for (int h = 0; h < MESH_SIZE - 1; h++) {
-//            for (int w = 0; w < MESH_SIZE - 1; w++) {
-//
-//                // 0 - 3 - 2
-//                ib.put(w * 6 + h * (MESH_SIZE - 1) * 6,      w + (h    ) * (MESH_SIZE)    );
-//                ib.put(w * 6 + h * (MESH_SIZE - 1) * 6 + 1,  w + (h    ) * (MESH_SIZE) + 1);
-//                ib.put(w * 6 + h * (MESH_SIZE - 1) * 6 + 2,  w + (h + 1) * (MESH_SIZE) + 1);
-//
-//                // 0 - 2 - 1
-//                ib.put(w * 6 + h * (MESH_SIZE - 1) * 6 + 3,  w + (h    ) * (MESH_SIZE)    );
-//                ib.put(w * 6 + h * (MESH_SIZE - 1) * 6 + 4,  w + (h + 1) * (MESH_SIZE) + 1);
-//                ib.put(w * 6 + h * (MESH_SIZE - 1) * 6 + 5,  w + (h + 1) * (MESH_SIZE)    );
-//
-//            }
-//        }
-//        ib.rewind();
-
-        SwingUtilities.invokeLater(new Runnable() {
-            public void run() {
-                initUI();
-            }
-        });
-
-    }
-
-    private void initUI() {
-
-        this.width  = 600;
-        this.height = 400;
-
-        GLCapabilities config = new GLCapabilities(GLProfile.get(GLProfile.GL2));
-        config.setSampleBuffers(true);
-        config.setNumSamples(4);
-
-        GLCanvas canvas = new GLCanvas(config);
-        canvas.addGLEventListener(this);
-        usi.init(canvas);
-
-        JFrame frame = new JFrame("JOGL-JOCL Interoperability Example");
-        frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
-        frame.add(canvas);
-        frame.setSize(width, height);
-
-        frame.setVisible(true);
-
-    }
-
-
-    public void init(GLAutoDrawable drawable) {
-
-        if(clContext == null) {
-
-            // find gl compatible device
-            CLDevice[] devices = CLPlatform.getDefault().listCLDevices();
-            CLDevice device = null;
-            for (CLDevice d : devices) {
-                if(d.isGLMemorySharingSupported()) {
-                    device = d;
-                    break;
-                }
-            }
-            // create OpenCL context before creating any OpenGL objects
-            // you want to share with OpenCL (AMD driver requirement)
-            clContext = CLGLContext.create(drawable.getContext(), device);
-
-            // enable GL error checking using the composable pipeline
-            drawable.setGL(new DebugGL2(drawable.getGL().getGL2()));
-
-            // OpenGL initialization
-            GL2 gl = drawable.getGL().getGL2();
-
-            gl.setSwapInterval(1);
-
-            gl.glPolygonMode(GL2.GL_FRONT_AND_BACK, GL2.GL_LINE);
-
-            gl.glGenBuffers(glObjects.length, glObjects, 0);
-
-    //        gl.glBindBuffer(GL2.GL_ELEMENT_ARRAY_BUFFER, glObjects[INDICES]);
-    //        gl.glBufferData(GL2.GL_ELEMENT_ARRAY_BUFFER, ib.capacity() * SIZEOF_INT, ib, GL2.GL_STATIC_DRAW);
-    //        gl.glBindBuffer(GL2.GL_ELEMENT_ARRAY_BUFFER, 0);
-
-            gl.glEnableClientState(GL2.GL_VERTEX_ARRAY);
-                gl.glBindBuffer(GL2.GL_ARRAY_BUFFER, glObjects[VERTICES]);
-                gl.glBufferData(GL2.GL_ARRAY_BUFFER, MESH_SIZE * MESH_SIZE * 4 * SIZEOF_FLOAT, null, GL2.GL_DYNAMIC_DRAW);
-                gl.glBindBuffer(GL2.GL_ARRAY_BUFFER, 0);
-            gl.glDisableClientState(GL2.GL_VERTEX_ARRAY);
-
-            pushPerspectiveView(gl);
-            gl.glFinish();
-
-            // init OpenCL
-            initCL();
-
-            // start rendering thread
-            Animator animator = new Animator(drawable);
-            animator.start();
-
-        }
-    }
-
-    private void initCL() {
-
-        CLProgram program;
-        try {
-            program = clContext.createProgram(getClass().getResourceAsStream("JoglInterop.cl"));
-            program.build();
-            System.out.println(program.getBuildStatus());
-            System.out.println(program.isExecutable());
-            System.out.println(program.getBuildLog());
-        } catch (IOException ex) {
-            throw new RuntimeException("can not handle exception", ex);
-        }
-
-        commandQueue = clContext.getMaxFlopsDevice().createCommandQueue();
-
-        clBuffer = clContext.createFromGLBuffer(glObjects[VERTICES], CLGLBuffer.Mem.WRITE_ONLY);
-
-        System.out.println("cl buffer type: " + clBuffer.getGLObjectType());
-        System.out.println("shared with gl buffer: " + clBuffer.getGLObjectID());
-
-        kernel = program.createCLKernel("sineWave")
-                        .putArg(clBuffer)
-                        .putArg(MESH_SIZE)
-                        .rewind();
-
-        System.out.println("cl initialised");
-    }
-
-
-    public void display(GLAutoDrawable drawable) {
-
-        GL2 gl = drawable.getGL().getGL2();
-
-        // ensure pipeline is clean before doing cl work
-        gl.glFinish();
-
-        computeHeightfield();
-
-        gl.glClear(GL2.GL_COLOR_BUFFER_BIT | GL2.GL_DEPTH_BUFFER_BIT);
-        gl.glLoadIdentity();
-
-        usi.interact(gl);
-
-        gl.glBindBuffer(GL2.GL_ARRAY_BUFFER, glObjects[VERTICES]);
-        gl.glVertexPointer(4, GL2.GL_FLOAT, 0, 0);
-
-//            gl.glBindBuffer(GL2.GL_ELEMENT_ARRAY_BUFFER, glObjects[INDICES]);
-
-        gl.glEnableClientState(GL2.GL_VERTEX_ARRAY);
-        gl.glDrawArrays(GL2.GL_POINTS, 0, MESH_SIZE * MESH_SIZE);
-//            gl.glDrawElements(GL2.GL_TRIANGLES, ib.capacity(), GL2.GL_UNSIGNED_INT, 0);
-        gl.glDisableClientState(GL2.GL_VERTEX_ARRAY);
-
-//            gl.glBindBuffer(GL2.GL_ARRAY_BUFFER, 0);
-
-    }
-
-    /*
-     * Computes a heightfield using a OpenCL kernel.
-     */
-    private void computeHeightfield() {
-
-        kernel.setArg(2, step += 0.05f);
-
-        commandQueue.putAcquireGLObject(clBuffer.ID)
-                    .put2DRangeKernel(kernel, 0, 0, MESH_SIZE, MESH_SIZE, 0, 0)
-                    .putReleaseGLObject(clBuffer.ID)
-                    .finish();
-
-    }
-
-    private void pushPerspectiveView(GL2 gl) {
-
-        gl.glMatrixMode(GL2.GL_PROJECTION);
-        gl.glPushMatrix();
-
-            gl.glLoadIdentity();
-
-            glu.gluPerspective(60, width / (float)height, 1, 1000);
-            gl.glMatrixMode(GL2.GL_MODELVIEW);
-
-            gl.glPushMatrix();
-                gl.glLoadIdentity();
-
-    }
-
-    private void popView(GL2 gl) {
-
-                gl.glMatrixMode(GL2.GL_PROJECTION);
-            gl.glPopMatrix();
-
-            gl.glMatrixMode(GL2.GL_MODELVIEW);
-        gl.glPopMatrix();
-
-    }
-
-
-    public void reshape(GLAutoDrawable drawable, int arg1, int arg2, int width, int height) {
-        this.width = width;
-        this.height = height;
-        GL2 gl = drawable.getGL().getGL2();
-        popView(gl);
-        pushPerspectiveView(gl);
-    }
-
-    public void dispose(GLAutoDrawable drawable) {  }
-
-    public static void main(String[] args) {
-        new GLCLInteroperabilityDemo();
-    }
-
-}
\ No newline at end of file