Examples of glEnable()

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

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        try
        {
            if (dc.isPickingMode())
            {
                // Set up to replace the non-transparent texture colors with the single pick color.
                gl.glEnable(GL.GL_TEXTURE_2D);
                gl.glTexEnvf(GL2.GL_TEXTURE_ENV, GL2.GL_TEXTURE_ENV_MODE, GL2.GL_COMBINE);
                gl.glTexEnvf(GL2.GL_TEXTURE_ENV, GL2.GL_SRC0_RGB, GL2.GL_PREVIOUS);
                gl.glTexEnvf(GL2.GL_TEXTURE_ENV, GL2.GL_COMBINE_RGB, GL2.GL_REPLACE);

                Color pickColor = dc.getUniquePickColor();
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Examples of javax.media.opengl.GL2.glEnable()

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                pickCandidates.addPickableObject(this.createPickedObject(dc, pickColor));
                gl.glColor3ub((byte) pickColor.getRed(), (byte) pickColor.getGreen(), (byte) pickColor.getBlue());
            }
            else
            {
                gl.glEnable(GL.GL_TEXTURE_2D);
                Color color = this.getActiveAttributes().getImageColor();
                if (color == null)
                    color = PointPlacemarkAttributes.DEFAULT_IMAGE_COLOR;
                gl.glColor4ub((byte) color.getRed(), (byte) color.getGreen(), (byte) color.getBlue(),
                    (byte) color.getAlpha());
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Examples of javax.media.opengl.GL2.glEnable()

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            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);

            // Suppress any fully transparent image pixels.
            gl.glEnable(GL2.GL_ALPHA_TEST);
            gl.glAlphaFunc(GL2.GL_GREATER, 0.001f);
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Examples of javax.media.opengl.GL2.glEnable()

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            if ((!dc.isDeepPickingEnabled()))
                gl.glEnable(GL.GL_DEPTH_TEST);
            gl.glDepthMask(false);

            // Suppress any fully transparent image pixels.
            gl.glEnable(GL2.GL_ALPHA_TEST);
            gl.glAlphaFunc(GL2.GL_GREATER, 0.001f);

            // Adjust depth of image to bring it slightly forward
            double depth = screenPoint.z - (8d * 0.00048875809d);
            depth = depth < 0d ? 0d : (depth > 1d ? 1d : depth);
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Examples of javax.media.opengl.GL2.glEnable()

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    protected void drawLine(DrawContext dc, PickSupport pickCandidates)
    {
        GL2 gl = dc.getGL().getGL2(); // GL initialization checks for GL2 compatibility.

        if ((!dc.isDeepPickingEnabled()))
            gl.glEnable(GL.GL_DEPTH_TEST);
        gl.glDepthFunc(GL.GL_LEQUAL);
        gl.glDepthMask(true);

        try
        {
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Examples of javax.media.opengl.GL2.glEnable()

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            osh.pushModelviewIdentity(gl);

            // 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);

            // Suppress any fully transparent pixels.
            gl.glEnable(GL2.GL_ALPHA_TEST);
            gl.glAlphaFunc(GL2.GL_GREATER, 0.001f);
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Examples of javax.media.opengl.GL2.glEnable()

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            if ((!dc.isDeepPickingEnabled()))
                gl.glEnable(GL.GL_DEPTH_TEST);
            gl.glDepthMask(false);

            // Suppress any fully transparent pixels.
            gl.glEnable(GL2.GL_ALPHA_TEST);
            gl.glAlphaFunc(GL2.GL_GREATER, 0.001f);

            // Adjust depth of point to bring it slightly forward
            double depth = this.screenPoint.z - (8d * 0.00048875809d);
            depth = depth < 0d ? 0d : (depth > 1d ? 1d : depth);
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Examples of javax.media.opengl.GL2.glEnable()

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        else
            gl.glPointSize(scale.floatValue());

        if (!dc.isPickingMode())
        {
            gl.glEnable(GL2.GL_POINT_SMOOTH);
            gl.glHint(GL2.GL_POINT_SMOOTH_HINT, GL2.GL_NICEST);
        }
    }

    /**
 
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Examples of javax.media.opengl.GL2.glEnable()

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        // Setup the mask to modulate with the existing fragment color. This will have the effect of multiplying
        // the button depressed mask colors with the button colors.
        if (this.getPressedMaskTexture() == texture)
        {
            GL2 gl = dc.getGL().getGL2(); // GL initialization checks for GL2 compatibility.
            gl.glEnable(GL.GL_BLEND);
            gl.glBlendFunc(GL.GL_ZERO, GL.GL_SRC_COLOR);
            gl.glColor4f(1f, 1f, 1f, 1f);
        }
    }
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Examples of javax.media.opengl.GL2.glEnable()

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        }

    GL2 gl = context(ctx).getGL().getGL2();
        // Set normalization if non-uniform scale
        if (isNonUniformScale) {
            gl.glEnable(GL2.GL_NORMALIZE);
        }

        gl.glCallList(id);

        // Turn normalization back off
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