@Override public Rectangle getBounds () { return getCurve().getBounds(); }
/** code lifted from PluggableRenderer to move an edge shape into an arbitrary position */ private void transformEdgeShape(Point2D down, Point2D out) { float x1 = (float) down.getX(); float y1 = (float) down.getY(); float x2 = (float) out.getX(); float y2 = (float) out.getY(); AffineTransform xform = AffineTransform.getTranslateInstance(x1, y1); float dx = x2 - x1; float dy = y2 - y1; float thetaRadians = (float) Math.atan2(dy, dx); xform.rotate(thetaRadians); float dist = (float) Math.sqrt(dx * dx + dy * dy); xform.scale(dist / rawEdge.getBounds().getWidth(), 1.0); edgeShape = xform.createTransformedShape(rawEdge); }
private void transformEdgeShape(Point2D down, Point2D out) { float x1 = (float) down.getX(); float y1 = (float) down.getY(); float x2 = (float) out.getX(); float y2 = (float) out.getY(); AffineTransform xform = AffineTransform.getTranslateInstance(x1, y1); float dx = x2 - x1; float dy = y2 - y1; float thetaRadians = (float) Math.atan2(dy, dx); xform.rotate(thetaRadians); float dist = (float) Math.sqrt(dx * dx + dy * dy); xform.scale(dist / rawEdge.getBounds().getWidth(), 1.0); edgeShape = xform.createTransformedShape(rawEdge); }
/** * code lifted from PluggableRenderer to move an edge shape into an * arbitrary position */ private void transformEdgeShape(Point2D down, Point2D out) { float x1 = (float) down.getX(); float y1 = (float) down.getY(); float x2 = (float) out.getX(); float y2 = (float) out.getY(); AffineTransform xform = AffineTransform.getTranslateInstance(x1, y1); float dx = x2-x1; float dy = y2-y1; float thetaRadians = (float) Math.atan2(dy, dx); xform.rotate(thetaRadians); float dist = (float) Math.sqrt(dx*dx + dy*dy); xform.scale(dist / rawEdge.getBounds().getWidth(), 1.0); edgeShape = xform.createTransformedShape(rawEdge); }
if ((clip == null) || clip.intersects(curve.getBounds())) { g.draw(curve);