CODEWITHSUNDEEP
objective-c
user1789874
user1789874

Reputation: 75

Changing the fill color of a path after it drawRect has been called

I am writing a simple game for the iPhone/iPad and am having trouble handling touches like I want to.

I have a main view of class Board which contains several views of class Piece. When a user touches a piece, I want to make it change colors. I have a property of type UIColor in the Piece class that holds the color of the object, and I can successfully change that upon touching.

My question is this: How do I change the fill color of my piece to reflect what the property says it is?

Upvotes: 0

Views: 218

Answers (1)

Aaron Golden
Aaron Golden

Reputation: 7102

If you have implemented drawRect on your Piece class then you'll need to do the appropriate core graphics calls to set the fill color or stroke color to match your color property. If you've already done that then maybe you need to call [thePiece setNeedsDisplay] after changing the color property.

If you haven't and don't plan on implementing drawRect for your Piece class then you might be better off using the existing UIView property backgroundColor instead of your own color property.

If you post some of your code I can probably give you more specific advice.

Upvotes: 2

Related Questions