MTEllipse fingerCircle = new MTEllipse(mtApp, new Vector3D(mouseInfo.x, mouseInfo.y), currentEllipseWidth, currentEllipseWidth, 10);
fingerCircle.setPickable(false);
// fingerCircle.setCustomAndGlobalCam(currentScene.getSceneCam(), defaultCenterCam);
fingerCircle.attachCamera(defaultCenterCam);
//fingerCircle.setFillColor(50, 225, 230, 200);
// fingerCircle.setNoFill(true);
fingerCircle.setFillColor(new MTColor(255,50,50, 190));
// fingerCircle.setFillColor(Tools3D.getRandom(140, 255),Tools3D.getRandom(110, 255),Tools3D.getRandom(135, 255), 150);