CODEWITHSUNDEEP
iosswiftintersectionuibezierpath
sk123
sk123

Reputation: 600

Add two paths together using UIBezierPath in Swift

I have 2 lines drawn using UIBezierPath, how can i combine point to form a shape inform of letter X. I want to join both lines together

Path 1 

let path1 = UIBezierPath()
path1.move(to: .zero)
path1.addLine(to: CGPoint(x: 100, y: 100))
path1.close()
path1.lineWidth = 1.0
UIColor.blue.set()
path1.stroke()
path1.fill()

Path 2 

let path2 = UIBezierPath()
path2.move(to: .zero)
path2.addLine(to: CGPoint(x: 50, y: 50))
path2.close()
path2.lineWidth = 1.0
UIColor.red.set()
path2.stroke()
path2.fill()

Upvotes: 0

Views: 1296

Answers (1)

RajeshKumar R
RajeshKumar R

Reputation: 15748

You should use proper CGPoint values

If your view bounds value is (0,0,100,100)

  • Move to (0,0)
  • Addline to (100,100)
  • Mode to (0,100)
  • Addline to (100,0)

Try this

let path = UIBezierPath()
path.move(to: .zero)
path.addLine(to: CGPoint(x: bounds.maxX, y: bounds.maxY))
path.move(to: CGPoint(x: bounds.minX, y: bounds.maxY))
path.addLine(to: CGPoint(x: bounds.maxX, y: bounds.minY))
path.close()
path.lineWidth = 1.0
UIColor.blue.set()
path.stroke()
path.fill()

Upvotes: 2

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