public boolean applyFrameTransform(GL10 gl, GraphName frame) { Preconditions.checkNotNull(frame); if (this.frame != null) { FrameTransform frameTransform = frameTransformTree.transform(frame, this.frame); if (frameTransform != null) { OpenGlTransform.apply(gl, frameTransform.getTransform()); return true; } } return false; }
public void apply(GL10 gl) { synchronized (mutex) { OpenGlTransform.apply(gl, transform); } }