List of glOrtho() Examples

Examples of glOrtho()

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

                    (byte) color.getAlpha());
            }


            // The image is drawn using a parallel projection.
            osh.pushProjectionIdentity(gl);
            gl.glOrtho(0d, dc.getView().getViewport().width, 0d, dc.getView().getViewport().height, -1d, 1d);


            // Apply the depth buffer but don't change it (for screen-space shapes).
            if ((!dc.isDeepPickingEnabled()))
                gl.glEnable(GL.GL_DEPTH_TEST);
            gl.glDepthMask(false);

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

            this.setLineColor(dc, pickCandidates);
            this.setPointSize(dc);


            // The point is drawn using a parallel projection.
            osh.pushProjectionIdentity(gl);
            gl.glOrtho(0d, dc.getView().getViewport().width, 0d, dc.getView().getViewport().height, -1d, 1d);


            osh.pushModelviewIdentity(gl);


            // Apply the depth buffer but don't change it (for screen-space shapes).
            if ((!dc.isDeepPickingEnabled()))

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

        gl.glPushMatrix();
        gl.glLoadIdentity();
        gl.glMatrixMode(GL2.GL_PROJECTION);
        gl.glPushMatrix();
        gl.glLoadIdentity();
        gl.glOrtho(0.0, 1.0, 0.0, 1.0, 0.0, 1.0);


        gl.glBegin(GL2.GL_QUADS);
        gl.glTexCoord2f(texMinU, texMinV); gl.glVertex3f(mapMinX,mapMinY, mapZ);
        gl.glTexCoord2f(texMaxU, texMinV); gl.glVertex3f(mapMaxX,mapMinY, mapZ);
        gl.glTexCoord2f(texMaxU, texMaxV); gl.glVertex3f(mapMaxX,mapMaxY, mapZ);

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


        // loaded identity modelview and projection matrix
        gl.glMatrixMode(GL2.GL_PROJECTION);
        gl.glLoadIdentity();


        gl.glOrtho(0.0, winWidth, 0.0, winHeight, 0.0, 0.0);


        gl.glMatrixMode(GL2.GL_MODELVIEW);
        gl.glLoadIdentity();


        if (gl.isExtensionAvailable("GL_EXT_abgr")) {

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

        gl.glPixelStorei(GL.GL_UNPACK_ALIGNMENT, 1);


        // load identity modelview and projection matrix
        gl.glMatrixMode(GL2.GL_PROJECTION);
        gl.glLoadIdentity();
        gl.glOrtho(-1.0, 1.0, -1.0, 1.0, -1.0, 1.0);
        gl.glMatrixMode(GL2.GL_MODELVIEW);
        gl.glLoadIdentity();
        gl.glMatrixMode(GL.GL_TEXTURE);
        gl.glPushMatrix();
        gl.glLoadIdentity();

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


        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);


    }

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


        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);


    }

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

            //gl.glDisable(GL_LIGHTING);
            gl.glMatrixMode(GL_PROJECTION);
            gl.glPushMatrix();
            gl.glLoadIdentity();
            // Object's longest dimension is 1, make window slightly larger.
            gl.glOrtho(-0.51*this.aspectRatio,0.51*this.aspectRatio,-0.51,0.51,-10,10);
            gl.glMatrixMode(GL_MODELVIEW);
            gl.glPushMatrix();
            gl.glLoadIdentity();
        } else {
            gl.glEnable(GL.GL_DEPTH_TEST);

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Examples of javax.media.opengl.GL2ES1.glOrtho()


    @Override
    public void setOrtho(final double left, final double right, final double bottom, final double top,
            final double near, final double far) {
        final GL2ES1 gl = GLContext.getCurrentGL().getGL2ES1();
        gl.glOrtho(left, right, bottom, top, near, far);
    }


}

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