1 package jalview.renderer;
3 import java.awt.FontMetrics;
5 import java.awt.image.ImageObserver;
7 public interface AwtRenderPanelI extends ImageObserver
10 * old image used when data is currently being calculated and cannot be rendered
12 Image getFadedImage();
15 * FontMetrics to use for rendering into Panel
18 FontMetrics getFontMetrics();
21 * width of image to render in panel
23 int getFadedImageWidth();