git.r.bdr.sh - rbdr/map/blob - Map/Views/MapRender.swift

   1 //
   2 //  ContentView.swift
   3 //  Map
   4 //
   5 //  Created by Ruben Beltran del Rio on 2/1/21.
   6 //
   7
   8 import CoreData
   9 import CoreGraphics
  10 import SwiftUI
  11
  12 struct MapRenderView: View {
  13
  14   @Environment(\.colorScheme) var colorScheme
  15
  16   @ObservedObject var map: Map
  17   let evolution: Stage
  18
  19   let mapSize = CGSize(width: 1300.0, height: 1000.0)
  20
  21   let lineWidth = CGFloat(1.0)
  22   let vertexSize = CGSize(width: 25.0, height: 25.0)
  23   let padding = CGFloat(30.0)
  24
  25   var parsedMap: ParsedMap {
  26     return map.parse()
  27   }
  28
  29   var body: some View {
  30     ZStack(alignment: .topLeading) {
  31
  32       Path { path in
  33         path.addRect(
  34           CGRect(
  35             x: -padding, y: -padding, width: mapSize.width + padding * 2,
  36             height: mapSize.height + padding * 2))
  37       }.fill(MapColor.colorForScheme(colorScheme).background)
  38
  39       MapStages(mapSize: mapSize, lineWidth: lineWidth, stages: parsedMap.stages)
  40       MapAxes(
  41         mapSize: mapSize, lineWidth: lineWidth, evolution: evolution, stages: parsedMap.stages)
  42       MapOpportunities(
  43         mapSize: mapSize, lineWidth: lineWidth, vertexSize: vertexSize,
  44         opportunities: parsedMap.opportunities)
  45       MapBlockers(mapSize: mapSize, vertexSize: vertexSize, blockers: parsedMap.blockers)
  46       MapVertices(mapSize: mapSize, vertexSize: vertexSize, vertices: parsedMap.vertices)
  47       MapEdges(
  48         mapSize: mapSize, lineWidth: lineWidth, vertexSize: vertexSize, edges: parsedMap.edges)
  49     }.frame(
  50       width: mapSize.width,
  51       height: mapSize.height, alignment: .topLeading
  52     ).padding(padding)
  53   }
  54 }
  55
  56 struct MapRenderView_Previews: PreviewProvider {
  57   static var previews: some View {
  58     MapDetailView(map: Map()).environment(
  59       \.managedObjectContext, PersistenceController.preview.container.viewContext)
  60   }
  61 }