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

Example 1 with ConnectionGlyphStream

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

the class ConnectionLabelBatcher method createBatch.

@Override
public GLRenderableUpdateTask createBatch(final VisualAccess access) throws InterruptedException {
    final ConnectionGlyphStream glyphStream = new ConnectionGlyphStream();
    fillLabels(access, glyphStream);
    return gl -> {
        labelBatch.initialise(glyphStream.getCurrentFloats().size() / FLOAT_BUFFER_WIDTH);
        labelBatch.buffer(gl, intsTarget, IntBuffer.wrap(glyphStream.getCurrentInts().rawArray()));
        labelBatch.buffer(gl, floatsTarget, FloatBuffer.wrap(glyphStream.getCurrentFloats().rawArray()));
        labelBatch.finalise(gl);
    };
}

Example 2 with ConnectionGlyphStream

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

the class ConnectionLabelBatcher method updateLabels.

public GLRenderableUpdateTask updateLabels(final VisualAccess access) throws InterruptedException {
    // We build the whole batch again - can't update labels in place at this stage.
    final ConnectionGlyphStream glyphStream = new ConnectionGlyphStream();
    fillLabels(access, glyphStream);
    return gl -> {
        labelBatch.dispose(gl);
        labelBatch.initialise(glyphStream.getCurrentFloats().size() / FLOAT_BUFFER_WIDTH);
        labelBatch.buffer(gl, intsTarget, IntBuffer.wrap(glyphStream.getCurrentInts().rawArray()));
        labelBatch.buffer(gl, floatsTarget, FloatBuffer.wrap(glyphStream.getCurrentFloats().rawArray()));
        labelBatch.finalise(gl);
    };
}