1 files changed, 185 insertions, 0 deletions
diff --git a/src/demos/es2/perftst/Perftst.java b/src/demos/es2/perftst/Perftst.java
new file mode 100755
index 0000000..f023e4d
--- /dev/null
+++ b/src/demos/es2/perftst/Perftst.java
@@ -0,0 +1,185 @@
+package demos.es2.perftst;
+
+import java.nio.*;
+import javax.media.opengl.*;
+import javax.media.nativewindow.*;
+
+import com.sun.opengl.util.*;
+import com.sun.opengl.util.glsl.*;
+
+import com.sun.javafx.newt.*;
+import com.sun.javafx.newt.opengl.*;
+
+public class Perftst implements MouseListener, GLEventListener {
+
+    private GLWindow window;
+    private boolean quit = false;
+
+    private PerfModule pmod;
+    private ShaderState st;
+    private PMVMatrix pmvMatrix;
+
+
+    public void mouseClicked(MouseEvent e) {
+        quit=true;
+    }
+    public void mouseEntered(MouseEvent e) {
+    }
+    public void mouseExited(MouseEvent e) {
+    }
+    public void mousePressed(MouseEvent e) {
+    }
+    public void mouseReleased(MouseEvent e) {
+    }
+    public void mouseMoved(MouseEvent e) {
+    }
+    public void mouseDragged(MouseEvent e) {
+    }
+    public void mouseWheelMoved(MouseEvent e) {
+    }
+
+    private void run(int type, PerfModule pm) {
+        int width = 800;
+        int height = 480;
+        pmod = pm;
+        System.err.println("Perftst.run()");
+        try {
+            GLCapabilities caps = new GLCapabilities(GLProfile.getGL2ES2());
+            // For emulation library, use 16 bpp
+            caps.setRedBits(5);
+            caps.setGreenBits(6);
+            caps.setBlueBits(5);
+            caps.setDepthBits(16);
+
+            Window nWindow = null;
+            if(0!=(type&USE_AWT)) {
+                Display nDisplay = NewtFactory.createDisplay(NativeWindowFactory.TYPE_AWT, null); // local display
+                Screen nScreen  = NewtFactory.createScreen(NativeWindowFactory.TYPE_AWT, nDisplay, 0); // screen 0
+                nWindow = NewtFactory.createWindow(NativeWindowFactory.TYPE_AWT, nScreen, caps);
+            }
+            window = GLWindow.create(nWindow, caps);
+
+            window.addMouseListener(this);
+            window.addGLEventListener(this);
+            // window.setEventHandlerMode(GLWindow.EVENT_HANDLER_GL_CURRENT); // default
+            // window.setEventHandlerMode(GLWindow.EVENT_HANDLER_GL_NONE); // no current ..
+
+            // Size OpenGL to Video Surface
+            window.setSize(width, height);
+            window.setFullscreen(true);
+            window.setVisible(true);
+
+            window.display();
+
+            // Shut things down cooperatively
+            window.destroy();
+            window.getFactory().shutdown();
+            System.out.println("Perftst shut down cleanly.");
+        } catch (Throwable t) {
+            t.printStackTrace();
+        }
+    }
+
+    public void init(GLAutoDrawable drawable) {
+        drawable.setAutoSwapBufferMode(false);
+
+        GL2ES2 gl = drawable.getGL().getGL2ES2();
+        System.err.println("Entering initialization");
+        System.err.println("GL_VERSION=" + gl.glGetString(gl.GL_VERSION));
+        System.err.println("GL_EXTENSIONS:");
+        System.err.println("  " + gl.glGetString(gl.GL_EXTENSIONS));
+
+        pmvMatrix = new PMVMatrix();
+
+        pmod.initShaderState(gl);
+        st = ShaderState.getCurrent();
+
+        // Push the 1st uniform down the path 
+        st.glUseProgram(gl, true);
+
+        pmvMatrix.glMatrixMode(pmvMatrix.GL_PROJECTION);
+        pmvMatrix.glLoadIdentity();
+        pmvMatrix.glMatrixMode(pmvMatrix.GL_MODELVIEW);
+        pmvMatrix.glLoadIdentity();
+
+        if(!st.glUniform(gl, new GLUniformData("mgl_PMVMatrix", 4, 4, pmvMatrix.glGetPMvMatrixf()))) {
+            throw new GLException("Error setting PMVMatrix in shader: "+st);
+        }
+
+        // OpenGL Render Settings
+        gl.glClearColor(0, 0, 0, 1);
+        gl.glEnable(GL2ES2.GL_DEPTH_TEST);
+
+        st.glUseProgram(gl, false);
+
+        // Let's show the completed shader state ..
+        System.out.println(st);
+    }
+
+    public void reshape(GLAutoDrawable drawable, int x, int y, int width, int height) {
+        GL2ES2 gl = drawable.getGL().getGL2ES2();
+
+        st.glUseProgram(gl, true);
+
+        // Set location in front of camera
+        pmvMatrix.glMatrixMode(pmvMatrix.GL_PROJECTION);
+        pmvMatrix.glLoadIdentity();
+        pmvMatrix.glOrthof(0f, 1.0f, 0.0f, 1.0f, 1.0f, 100.0f);
+
+        pmvMatrix.glMatrixMode(pmvMatrix.GL_MODELVIEW);
+        pmvMatrix.glLoadIdentity();
+        pmvMatrix.glTranslatef(0, 0, -10);
+
+        GLUniformData ud = st.getUniform("mgl_PMVMatrix");
+        if(null!=ud) {
+            // same data object
+            st.glUniform(gl, ud);
+        } 
+
+        st.glUseProgram(gl, false);
+    }
+
+    public void dispose(GLAutoDrawable drawable) {
+        GL2ES2 gl = drawable.getGL().getGL2ES2();
+
+        st.destroy(gl);
+        st=null;
+        pmvMatrix.destroy();
+        pmvMatrix=null;
+        quit=true;
+    }
+
+
+    public void display(GLAutoDrawable drawable) {
+        pmod.run(drawable, 10);
+    }
+
+    public void displayChanged(GLAutoDrawable drawable, boolean modeChanged, boolean deviceChanged) {
+    }
+
+    public static int USE_NEWT      = 0;
+    public static int USE_AWT       = 1 << 0;
+
+    public static void main(String[] args) {
+        int type = USE_NEWT ;
+        String tstName = "demos.es2.perftst.PerfVBOLoad"; // default
+
+        for(int i=args.length-1; i>=0; i--) {
+            if(args[i].equals("-awt")) {
+                type |= USE_AWT; 
+            }
+            if(args[i].equals("-test") && i+1<args.length ) {
+                tstName = args[i+1];
+            }
+        }
+
+        try {
+            PerfModule pmod = (PerfModule) Class.forName(tstName).newInstance();
+            new Perftst().run(type, pmod);
+            System.exit(0);
+        } catch (Exception e) {
+            e.printStackTrace();
+            System.exit(1);
+        }
+    }
+}