Examples with NodeGlyphStream au.gov.asd.tac.constellation.visual.opengl.utilities.glyphs.NodeGlyphStream used on opensource projects

Example 1 with NodeGlyphStream

use of au.gov.asd.tac.constellation.visual.opengl.utilities.glyphs.NodeGlyphStream in project constellation by constellation-app.

the class NodeLabelBatcher method updateBottomLabels.

public GLRenderableUpdateTask updateBottomLabels(final VisualAccess access) throws InterruptedException {
    // We build the whole batch again - can't update labels in place at this stage.
    final NodeGlyphStream glyphStream = new NodeGlyphStream();
    fillBottomLabels(access, glyphStream);
    return gl -> {
        bottomBatch.dispose(gl);
        bottomBatch.initialise(glyphStream.getCurrentFloats().size() / FLOAT_BUFFERS_WIDTH);
        bottomBatch.buffer(gl, labelFloatsTarget, FloatBuffer.wrap(glyphStream.getCurrentFloats().rawArray()));
        bottomBatch.buffer(gl, labelIntsTarget, IntBuffer.wrap(glyphStream.getCurrentInts().rawArray()));
        bottomBatch.finalise(gl);
    };
}

Example 2 with NodeGlyphStream

use of au.gov.asd.tac.constellation.visual.opengl.utilities.glyphs.NodeGlyphStream in project constellation by constellation-app.

the class NodeLabelBatcher method updateTopLabels.

public GLRenderableUpdateTask updateTopLabels(final VisualAccess access) throws InterruptedException {
    // We build the whole batch again - can't update labels in place at this stage.
    final NodeGlyphStream glyphStream = new NodeGlyphStream();
    fillTopLabels(access, glyphStream);
    return gl -> {
        topBatch.dispose(gl);
        topBatch.initialise(glyphStream.getCurrentFloats().size() / FLOAT_BUFFERS_WIDTH);
        topBatch.buffer(gl, labelFloatsTarget, FloatBuffer.wrap(glyphStream.getCurrentFloats().rawArray()));
        topBatch.buffer(gl, labelIntsTarget, IntBuffer.wrap(glyphStream.getCurrentInts().rawArray()));
        topBatch.finalise(gl);
    };
}

Example 3 with NodeGlyphStream

use of au.gov.asd.tac.constellation.visual.opengl.utilities.glyphs.NodeGlyphStream in project constellation by constellation-app.

the class NodeLabelBatcher method createBatch.

@Override
public GLRenderableUpdateTask createBatch(final VisualAccess access) throws InterruptedException {
    final NodeGlyphStream topGlyphStream = new NodeGlyphStream();
    final NodeGlyphStream bottomGlyphStream = new NodeGlyphStream();
    fillTopLabels(access, topGlyphStream);
    fillBottomLabels(access, bottomGlyphStream);
    return gl -> {
        topBatch.initialise(topGlyphStream.getCurrentFloats().size() / FLOAT_BUFFERS_WIDTH);
        topBatch.buffer(gl, labelFloatsTarget, FloatBuffer.wrap(topGlyphStream.getCurrentFloats().rawArray()));
        topBatch.buffer(gl, labelIntsTarget, IntBuffer.wrap(topGlyphStream.getCurrentInts().rawArray()));
        topBatch.finalise(gl);
        bottomBatch.initialise(bottomGlyphStream.getCurrentFloats().size() / FLOAT_BUFFERS_WIDTH);
        bottomBatch.buffer(gl, labelFloatsTarget, FloatBuffer.wrap(bottomGlyphStream.getCurrentFloats().rawArray()));
        bottomBatch.buffer(gl, labelIntsTarget, IntBuffer.wrap(bottomGlyphStream.getCurrentInts().rawArray()));
        bottomBatch.finalise(gl);
    };
}