//
//  LineShape.swift
//  Privyet
//
//  Created by Amy Bowersox on 5/24/20.
//  Copyright © 2020 Erbosoft Metaverse Design Solutions. All rights reserved.
//

import Foundation
class LineShape: Shape {
    /*
        Orientations 0 and 180:
        | 0*|
        | 1 |
        | 2 |
        | 3 |
     
        Orientations 90 and 270:
        | 0 | 1*| 2 | 3 |
     
        * markes the row-column indicator for the shape
     */
    // Hinges about the second block
    
    override var color: BlockColor? {
        return .Teal
    }
    
    override var blockRowColumnPositions: [Orientation : Array<(columnDiff: Int, rowDiff: Int)>] {
        return [
            Orientation.Zero: [(0, 0), (0, 1), (0, 2), (0, 3)],
            Orientation.Ninety: [(-1, 0), (0, 0), (1, 0), (2, 0)],
            Orientation.OneEighty: [(0, 0), (0, 1), (0, 2), (0, 3)],
            Orientation.TwoSeventy: [(-1, 0), (0, 0), (1, 0), (2, 0)]
        ]
    }
    
    override var bottomBlocksForOrientations: [Orientation : Array<Block>] {
        return [
            Orientation.Zero:       [blocks[FourthBlockIdx]],
            Orientation.Ninety:     blocks,
            Orientation.OneEighty:  [blocks[FourthBlockIdx]],
            Orientation.TwoSeventy: blocks
        ]
    }
}