List of glFrustum() Examples

Examples of glFrustum()

javax.media.opengl.GL.glFrustum()
Interface to C language function:
void {@native glFrustum}(GLdouble left, GLdouble right, GLdouble bottom, GLdouble top, GLdouble near_val, GLdouble far_val);
javax.media.opengl.GL2.glFrustum()

Examples of javax.media.opengl.GL.glFrustum()

  public void reshape(GLAutoDrawable drawable ,int x,int y, int w, int h) {
    // Setup wide screen view port
    GL gl = drawable.getGL();
    gl.glMatrixMode(GL.GL_PROJECTION);
    gl.glLoadIdentity();
    gl.glFrustum (-1.77777*zoom, 1.777777*zoom, -1.0*zoom, 1.0*zoom, 4.0, 100.0);   
    this.height = h; this.width = w;
    this.drawHeight = (int)((double)width/1.77777);
    gl.glViewport (0, (int)((height-drawHeight)/2.0), (int)width, (int)drawHeight);
    //double[] proj = new double[16];
    gl.glGetDoublev(GL.GL_PROJECTION_MATRIX, proj, 0);

View Full Code Here

Examples of javax.media.opengl.GL.glFrustum()


    float h = (float) height / (float) width;


    gl.glMatrixMode(GL.GL_PROJECTION);
    gl.glLoadIdentity();
    gl.glFrustum(-1.0f, 1.0f, -h, h, 5.0f, 60.0f);
    gl.glMatrixMode(GL.GL_MODELVIEW);
    gl.glLoadIdentity();
    gl.glTranslatef(0.0f, 0.0f, -20.0f);
  }

View Full Code Here

Examples of javax.media.opengl.GL2.glFrustum()


    System.err.println("GL_VENDOR: " + gl.glGetString(GL2.GL_VENDOR));
    System.err.println("GL_RENDERER: " + gl.glGetString(GL2.GL_RENDERER));
    System.err.println("GL_VERSION: " + gl.glGetString(GL2.GL_VERSION));
    gl.glLoadIdentity();
    gl.glFrustum(-1.0f, 1.0f, -h, h, 5.0f, 60.0f);
    gl.glMatrixMode(GL2.GL_MODELVIEW);
    gl.glLoadIdentity();
    gl.glTranslatef(0.0f, 0.0f, -40.0f);
  }

View Full Code Here

TOP

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.