changes due to package renaming in jocl.

1 files changed, 0 insertions, 203 deletions

diff --git a/src/com/mbien/opencl/demos/julia3d/Renderer.java b/src/com/mbien/opencl/demos/julia3d/Renderer.java
deleted file mode 100644
index 9266aba..0000000
--- a/src/com/mbien/opencl/demos/julia3d/Renderer.java
+++ /dev/null
@@ -1,203 +0,0 @@
-package com.mbien.opencl.demos.julia3d;
-
-import com.mbien.opencl.demos.julia3d.structs.RenderingConfig;
-import com.jogamp.opengl.util.awt.TextRenderer;
-import java.awt.Dimension;
-import java.awt.Font;
-import java.nio.FloatBuffer;
-import java.util.Timer;
-import java.util.TimerTask;
-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.swing.JFrame;
-
-import static com.jogamp.common.nio.Buffers.*;
-import static javax.media.opengl.GL2.*;
-import static java.lang.String.*;
-
-/**
- * JOGL renderer for displaying the julia set.
- * @author Michael Bien
- */
-public class Renderer implements GLEventListener {
-
-    public final static int MU_RECT_SIZE = 80;
-
-    private final Julia3d julia3d;
-    private final GLCanvas canvas;
-    private final RenderingConfig config;
-    private final FloatBuffer juliaSlice;
-    private final UserSceneController usi;
-    private final TextRenderer textRenderer;
-
-    private TimerTask task;
-    private final Timer timer;
-
-    public Renderer(Julia3d julia3d) {
-        this.julia3d = julia3d;
-        this.config = julia3d.config;
-
-        timer = new Timer();
-
-        juliaSlice = newDirectFloatBuffer(MU_RECT_SIZE * MU_RECT_SIZE * 4);
-
-        canvas = new GLCanvas(new GLCapabilities(GLProfile.get(GLProfile.GL2)));
-        canvas.addGLEventListener(this);
-
-        usi = new UserSceneController();
-        usi.init(this, canvas, config);
-
-        JFrame frame = new JFrame("Java OpenCL - Julia3D GPU");
-        frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
-        canvas.setPreferredSize(new Dimension(config.getWidth(), config.getHeight()));
-        frame.add(canvas);
-        frame.pack();
-
-        textRenderer = new TextRenderer(frame.getFont().deriveFont(Font.BOLD, 14), true, true, null, false);
-
-        frame.setVisible(true);
-    }
-
-    public void init(GLAutoDrawable drawable) {
-        drawable.getGL().getGL2().glMatrixMode(GL_PROJECTION);
-    }
-
-    void update() {
-        julia3d.update(false);
-        canvas.display();
-    }
-
-    public void display(GLAutoDrawable drawable) {
-
-        //compute
-        julia3d.compute(config.getActvateFastRendering() == 1);
-
-        GL2 gl = drawable.getGL().getGL2();
-        gl.glClear(GL_COLOR_BUFFER_BIT);
-
-        // draw julia set
-	gl.glRasterPos2i(0, 0);
-	gl.glDrawPixels(config.getWidth(), config.getHeight(), GL_RGB, GL_FLOAT, julia3d.getPixelBuffer());
-
-
-        // Draw Mu constant
-        int width = config.getWidth();
-        int height = config.getHeight();
-        float[] mu = config.getMu();
-
-	gl.glEnable(GL_BLEND);
-            gl.glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
-            int baseMu1 = width - MU_RECT_SIZE - 2;
-            int baseMu2 = 1;
-            drawJuliaSlice(gl, baseMu1, baseMu2, mu[0], mu[1]);
-            int baseMu3 = width - MU_RECT_SIZE - 2;
-            int baseMu4 = MU_RECT_SIZE + 2;
-            drawJuliaSlice(gl, baseMu3, baseMu4, mu[2], mu[3]);
-	gl.glDisable(GL_BLEND);
-
-	gl.glColor3f(1, 1, 1);
-	int mu1 = (int) (baseMu1 + MU_RECT_SIZE * (mu[0] + 1.5f) / 3.f);
-	int mu2 = (int) (baseMu2 + MU_RECT_SIZE * (mu[1] + 1.5f) / 3.f);
-	gl.glBegin(GL_LINES);
-            gl.glVertex2i(mu1 - 4, mu2);
-            gl.glVertex2i(mu1 + 4, mu2);
-            gl.glVertex2i(mu1, mu2 - 4);
-            gl.glVertex2i(mu1, mu2 + 4);
-	gl.glEnd();
-
-	int mu3 = (int) (baseMu3 + MU_RECT_SIZE * (mu[2] + 1.5f) / 3.f);
-	int mu4 = (int) (baseMu4 + MU_RECT_SIZE * (mu[3] + 1.5f) / 3.f);
-	gl.glBegin(GL_LINES);
-            gl.glVertex2i(mu3 - 4, mu4);
-            gl.glVertex2i(mu3 + 4, mu4);
-            gl.glVertex2i(mu3, mu4 - 4);
-            gl.glVertex2i(mu3, mu4 + 4);
-	gl.glEnd();
-
-        // info text
-        textRenderer.beginRendering(width, height);
-        textRenderer.draw(format("Epsilon %.5f - Max. Iter. %d", config.getEpsilon(), config.getMaxIterations()), 8, 10);
-        textRenderer.draw(format("Mu = (%.3f, %.3f, %.3f, %.3f)", mu[0], mu[1], mu[2], mu[3]), 8, 25);
-        textRenderer.draw(format("Shadow %s - SuperSampling %dx%d - Fast rendering %s",
-			config.getEnableShadow() == 1 ? "on" : "off",
-                        config.getSuperSamplingSize(), config.getSuperSamplingSize(),
-			config.getActvateFastRendering() == 1 ? "on" : "off"), 8, 40);
-        textRenderer.endRendering();
-
-        // timer task scheduling, delay gpu intensive high quality rendering
-        if(task != null) {
-            task.cancel();
-        }
-        if(config.getActvateFastRendering() == 1) {
-            task = new TimerTask() {
-                @Override
-                public void run() {
-                    config.setActvateFastRendering(0);
-                    update();
-                    config.setActvateFastRendering(1);
-                }
-            };
-            timer.schedule(task, 2000);
-        }
-    }
-
-    private void drawJuliaSlice(GL2 gl, int origX, int origY, float cR, float cI) {
-
-        int index = 0;
-        float invSize = 3.0f / MU_RECT_SIZE;
-        for (int i = 0; i < MU_RECT_SIZE; ++i) {
-            for (int j = 0; j < MU_RECT_SIZE; ++j) {
-
-                float x = i * invSize - 1.5f;
-                float y = j * invSize - 1.5f;
-
-                int iter;
-                for (iter = 0; iter < 64; ++iter) {
-                    float x2 = x * x;
-                    float y2 = y * y;
-                    if (x2 + y2 > 4.0f) {
-                        break;
-                    }
-
-                    float newx = x2 - y2 + cR;
-                    float newy = 2.f * x * y + cI;
-                    x = newx;
-                    y = newy;
-                }
-                
-                juliaSlice.put(index++, iter / 64.0f);
-                juliaSlice.put(index++, 0.0f);
-                juliaSlice.put(index++, 0.0f);
-                juliaSlice.put(index++, 0.5f);
-            }
-        }
-
-	gl.glRasterPos2i(origX, origY);
-	gl.glDrawPixels(MU_RECT_SIZE, MU_RECT_SIZE, GL_RGBA, GL_FLOAT, juliaSlice);
-    }
-
-
-    public void reshape(GLAutoDrawable drawable, int x, int y, int newWidth, int newHeight) {
-
-        config.setWidth(newWidth);
-	config.setHeight(newHeight);
-
-        GL2 gl = drawable.getGL().getGL2();
-
-	gl.glViewport(0, 0, newWidth, newHeight);
-	gl.glLoadIdentity();
-	gl.glOrtho(-0.5f, newWidth - 0.5f, -0.5f, newHeight - 0.5f, -1.0f, 1.0f);
-
-        julia3d.update(true);
-
-    }
-
-    public void dispose(GLAutoDrawable drawable) {
-    }
-
-
-}