CODEWITHSUNDEEP
javaswingawt
Wonger
Wonger

Reputation: 457

How would i go about filling a triangle made by connecting 3 points

im interested i just finished writing a program and one of the functions that has been implemented is drawing a line with a triangle at the end (forming an arrow). How would i go about filling the inside of the triangle?

Upvotes: 0

Views: 613

Answers (2)

G_H
G_H

Reputation: 12009

Take a look at the fillPolygon method of the Graphics class. There's also a version that doesn't require you to make a Polygon, instead accepting arrays with the coordinates. If you've been drawing the lines separately until now instead of as a polygon, it shouldn't be too hard to switch to one of these methods. Just use the endpoint coordinates you've already got.

Upvotes: 2

Jon Skeet
Jon Skeet

Reputation: 1503080

In a paint method, call Graphics.fillPolygon, or use Graphics2D.fill(Shape).

Upvotes: 1

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