Exemplo n.º 1
0
  @Override
  public void init(final GLAutoDrawable glad) {
    System.err.println(
        Thread.currentThread() + " RedSquareES2.init: tileRendererInUse " + tileRendererInUse);
    final GL2ES2 gl = glad.getGL().getGL2ES2();

    System.err.println("RedSquareES2 init on " + Thread.currentThread());
    System.err.println("Chosen GLCapabilities: " + glad.getChosenGLCapabilities());
    System.err.println("INIT GL IS: " + gl.getClass().getName());
    System.err.println(JoglVersion.getGLStrings(gl, null, false).toString());
    if (!gl.hasGLSL()) {
      System.err.println("No GLSL available, no rendering.");
      return;
    }
    st = new ShaderState();
    st.setVerbose(true);
    final ShaderCode vp0 =
        ShaderCode.create(
            gl,
            GL2ES2.GL_VERTEX_SHADER,
            this.getClass(),
            "shader",
            "shader/bin",
            "RedSquareShader",
            true);
    final ShaderCode fp0 =
        ShaderCode.create(
            gl,
            GL2ES2.GL_FRAGMENT_SHADER,
            this.getClass(),
            "shader",
            "shader/bin",
            "RedSquareShader",
            true);
    vp0.defaultShaderCustomization(gl, true, true);
    fp0.defaultShaderCustomization(gl, true, true);
    final ShaderProgram sp0 = new ShaderProgram();
    sp0.add(gl, vp0, System.err);
    sp0.add(gl, fp0, System.err);
    st.attachShaderProgram(gl, sp0, true);

    // setup mgl_PMVMatrix
    pmvMatrix = new PMVMatrix();
    pmvMatrix.glMatrixMode(GLMatrixFunc.GL_PROJECTION);
    pmvMatrix.glLoadIdentity();
    pmvMatrix.glMatrixMode(GLMatrixFunc.GL_MODELVIEW);
    pmvMatrix.glLoadIdentity();
    pmvMatrixUniform =
        new GLUniformData("mgl_PMVMatrix", 4, 4, pmvMatrix.glGetPMvMatrixf()); // P, Mv
    st.ownUniform(pmvMatrixUniform);
    st.uniform(gl, pmvMatrixUniform);

    // Allocate Vertex Array
    vertices =
        GLArrayDataServer.createGLSL("mgl_Vertex", 3, GL.GL_FLOAT, false, 4, GL.GL_STATIC_DRAW);
    vertices.putf(-2);
    vertices.putf(2);
    vertices.putf(0);
    vertices.putf(2);
    vertices.putf(2);
    vertices.putf(0);
    vertices.putf(-2);
    vertices.putf(-2);
    vertices.putf(0);
    vertices.putf(2);
    vertices.putf(-2);
    vertices.putf(0);
    vertices.seal(gl, true);
    st.ownAttribute(vertices, true);
    vertices.enableBuffer(gl, false);

    // Allocate Color Array
    colors = GLArrayDataServer.createGLSL("mgl_Color", 4, GL.GL_FLOAT, false, 4, GL.GL_STATIC_DRAW);
    colors.putf(1);
    colors.putf(0);
    colors.putf(0);
    colors.putf(1);
    colors.putf(0);
    colors.putf(0);
    colors.putf(1);
    colors.putf(1);
    colors.putf(1);
    colors.putf(0);
    colors.putf(0);
    colors.putf(1);
    colors.putf(1);
    colors.putf(0);
    colors.putf(0);
    colors.putf(1);
    colors.seal(gl, true);
    st.ownAttribute(colors, true);
    colors.enableBuffer(gl, false);

    // OpenGL Render Settings
    gl.glEnable(GL.GL_DEPTH_TEST);
    st.useProgram(gl, false);

    t0 = System.currentTimeMillis();
    System.err.println(Thread.currentThread() + " RedSquareES2.init FIN");
  }
Exemplo n.º 2
0
 public MultisampleDemoES2(boolean multisample) {
   this.multisample = multisample;
   st = new ShaderState();
   st.setVerbose(true);
   pmvMatrix = new PMVMatrix();
 }