Slettet bruger
08. oktober 2002 - 13:54
Der er
2 kommentarer
Applet fill color
Det duer ikke det her. g2.drawString(message1, (float)xLeft, (float)yBase); g2.fill(new Rectangle2D.Double(xLeft, yTop, xMessageWidth, yMessageHeight)); Teksten forsvinder "under" udfyldningen. Hvad er problemet?
Annonceindlæg fra Conscia
Slettet bruger
08. oktober 2002 - 14:20
#2
Nop... Men her er så hele koden import java.applet.Applet; import java.awt.Font; import java.awt.Graphics; import java.awt.Graphics2D; import java.awt.font.FontRenderContext; import java.awt.geom.Line2D; import java.awt.geom.Rectangle2D; import java.awt.Color; public class P410 extends Applet { public void paint(Graphics g) { Graphics2D g2 = (Graphics2D)g; Graphics2D g5 = (Graphics2D)g; final int FONT_SIZE = 36; Font fontSize = new Font("Serif", Font.BOLD, FONT_SIZE); g2.setFont(fontSize); g2.setColor(Color.black); String message = "Password"; FontRenderContext context = g2.getFontRenderContext(); Rectangle2D bounds = fontSize.getStringBounds(message, context); double yMessageAscent = -bounds.getY(); double yMessageDescent = bounds.getHeight() + bounds.getY(); double yMessageHeight = bounds.getHeight(); double xMessageWidth = bounds.getWidth(); double xLeft = (getWidth() - xMessageWidth) / 2; double yTop = (getHeight() - yMessageHeight) / 2; double yBase = yTop + yMessageAscent; g2.drawString(message, (float)xLeft, (float)yBase); g5.setColor(Color.blue); g5.fill(new Rectangle2D.Double(xLeft, yTop, xMessageWidth, yMessageHeight)); } }