# frozen_string_literal: true

class Systems
  class Player
    @co = Components::Overworld
    def self.run
      Components::PlayerControl.data.each do |id, data|
        puts6 "Right: #{@co.data[:grid][@co.data[id].x + 1][@co.data[id].y]}"
        puts6 "Left #{@co.data[:grid][@co.data[id].x - 1][@co.data[id].y]}"
        puts6 "Down #{@co.data[:grid][@co.data[id].x][@co.data[id].y + 1]}"
        puts6 "Up #{@co.data[:grid][@co.data[id].x][@co.data[id].y - 1]}"
        # puts6 @co.data[:grid][@co.data[id].x + 1][@co.data[id].y][:hitbox].nil?

        unless (Components::Sprite.id & Entity.signatures[id]).zero?
          if $gtk.args.inputs.keyboard.key_down.send(data.north) && \
             (@co.data[:grid][@co.data[id].x][@co.data[id].y - 1].nil? || \
             @co.data[:grid][@co.data[id].x][@co.data[id].y - 1][:hitbox].nil?)
            Components::Sprite.data[id].y -= 64
            @co.data[id].y -= 1
          elsif $gtk.args.inputs.keyboard.key_down.send(data.south) && \
                (@co.data[:grid][@co.data[id].x][@co.data[id].y + 1].nil? || \
                @co.data[:grid][@co.data[id].x][@co.data[id].y + 1][:hitbox].nil?)
            Components::Sprite.data[id].y += 64
            @co.data[id].y += 1
          elsif $gtk.args.inputs.keyboard.key_down.send(data.east) && \
                (@co.data[:grid][@co.data[id].x + 1][@co.data[id].y].nil? || \
                @co.data[:grid][@co.data[id].x + 1][@co.data[id].y][:hitbox].nil?)
            Components::Sprite.data[id].x += 64
            @co.data[id].x += 1
          elsif $gtk.args.inputs.keyboard.key_down.send(data.west) && \
                (@co.data[:grid][@co.data[id].x - 1][@co.data[id].y].nil? || @co.data[:grid][@co.data[id].x - 1][@co.data[id].y][:hitbox].nil?)
            Components::Sprite.data[id].x -= 64
            @co.data[id].x -= 1
          end
          # Components::Sprite.data[id].y -= 64 if $gtk.args.inputs.keyboard.key_down.send(data.north)
          # Components::Sprite.data[id].y += 64 if $gtk.args.inputs.keyboard.key_down.send(data.south)
          # Components::Sprite.data[id].x += 64 if $gtk.args.inputs.keyboard.key_down.send(data.east)
          # Components::Sprite.data[id].x -= 64 if $gtk.args.inputs.keyboard.key_down.send(data.west)
        end
      end
    end
  end
end