From 120b693ffd02bc5c7f41ff2b9657facc7117daae Mon Sep 17 00:00:00 2001
From: realtradam <mr.malczewski@gmail.com>
Date: Tue, 18 May 2021 04:49:47 -0400
Subject: .

---
 app/ECS/base_component.rb               |  52 +++++++++++++----
 app/ECS/component_manager.rb            |  20 +++----
 app/ECS/components/00_renderable.rb     |  35 ++----------
 app/ECS/components/01_sprite.rb         |  81 +++++++++++++-------------
 app/ECS/components/02_label.rb          |  47 +++++++--------
 app/ECS/components/03_player_control.rb |  36 +++++-------
 app/ECS/entity_manager.rb               |  98 ++++++++++++++++----------------
 app/ECS/signatures.rb                   |  38 +++++++------
 app/ECS/system_manager.rb               |   4 +-
 app/ECS/systems/00_player.rb            |  21 +++----
 app/ECS/systems/99_render.rb            |  37 ++++++++----
 app/ECS/test.rb                         |  10 ++--
 app/main.rb                             |   4 ++
 app/tick.rb                             |  76 +++++++++++++++++++++----
 sprites/circle/black.png                | Bin 1882 -> 0 bytes
 sprites/circle/blue.png                 | Bin 2901 -> 0 bytes
 sprites/circle/gray.png                 | Bin 3006 -> 0 bytes
 sprites/circle/green.png                | Bin 2887 -> 0 bytes
 sprites/circle/indigo.png               | Bin 2433 -> 0 bytes
 sprites/circle/orange.png               | Bin 2670 -> 0 bytes
 sprites/circle/red.png                  | Bin 2233 -> 0 bytes
 sprites/circle/violet.png               | Bin 2439 -> 0 bytes
 sprites/circle/white.png                | Bin 1754 -> 0 bytes
 sprites/circle/yellow.png               | Bin 2456 -> 0 bytes
 sprites/hexagon/black.png               | Bin 2602 -> 0 bytes
 sprites/hexagon/blue.png                | Bin 4842 -> 0 bytes
 sprites/hexagon/gray.png                | Bin 5184 -> 0 bytes
 sprites/hexagon/green.png               | Bin 4695 -> 0 bytes
 sprites/hexagon/indigo.png              | Bin 4918 -> 0 bytes
 sprites/hexagon/orange.png              | Bin 4825 -> 0 bytes
 sprites/hexagon/red.png                 | Bin 3753 -> 0 bytes
 sprites/hexagon/violet.png              | Bin 5069 -> 0 bytes
 sprites/hexagon/white.png               | Bin 5326 -> 0 bytes
 sprites/hexagon/yellow.png              | Bin 5249 -> 0 bytes
 sprites/isometric/black.png             | Bin 264 -> 0 bytes
 sprites/isometric/blue.png              | Bin 361 -> 0 bytes
 sprites/isometric/gray.png              | Bin 493 -> 0 bytes
 sprites/isometric/green.png             | Bin 361 -> 0 bytes
 sprites/isometric/indigo.png            | Bin 361 -> 0 bytes
 sprites/isometric/orange.png            | Bin 361 -> 0 bytes
 sprites/isometric/red.png               | Bin 361 -> 0 bytes
 sprites/isometric/violet.png            | Bin 361 -> 0 bytes
 sprites/isometric/white.png             | Bin 361 -> 0 bytes
 sprites/isometric/yellow.png            | Bin 361 -> 0 bytes
 sprites/misc/dragon-0.png               | Bin 12896 -> 0 bytes
 sprites/misc/dragon-1.png               | Bin 2964 -> 0 bytes
 sprites/misc/dragon-2.png               | Bin 3047 -> 0 bytes
 sprites/misc/dragon-3.png               | Bin 2655 -> 0 bytes
 sprites/misc/dragon-4.png               | Bin 2725 -> 0 bytes
 sprites/misc/dragon-5.png               | Bin 2655 -> 0 bytes
 sprites/misc/explosion-0.png            | Bin 267 -> 0 bytes
 sprites/misc/explosion-1.png            | Bin 4585 -> 0 bytes
 sprites/misc/explosion-2.png            | Bin 4675 -> 0 bytes
 sprites/misc/explosion-3.png            | Bin 4724 -> 0 bytes
 sprites/misc/explosion-4.png            | Bin 4773 -> 0 bytes
 sprites/misc/explosion-5.png            | Bin 4742 -> 0 bytes
 sprites/misc/explosion-6.png            | Bin 4665 -> 0 bytes
 sprites/misc/explosion-sheet.png        | Bin 2584 -> 0 bytes
 sprites/misc/lowrez-ship-blue.png       | Bin 109 -> 0 bytes
 sprites/misc/lowrez-ship-red.png        | Bin 104 -> 0 bytes
 sprites/misc/simple-mood-16x16.png      | Bin 14424 -> 0 bytes
 sprites/misc/star.png                   | Bin 711 -> 0 bytes
 sprites/misc/tiny-star.png              | Bin 112 -> 0 bytes
 sprites/non-free                        |   1 -
 sprites/square/black.png                | Bin 250 -> 0 bytes
 sprites/square/blue.png                 | Bin 283 -> 0 bytes
 sprites/square/gray.png                 | Bin 251 -> 0 bytes
 sprites/square/green.png                | Bin 283 -> 0 bytes
 sprites/square/indigo.png               | Bin 283 -> 0 bytes
 sprites/square/orange.png               | Bin 282 -> 0 bytes
 sprites/square/red.png                  | Bin 274 -> 0 bytes
 sprites/square/violet.png               | Bin 284 -> 0 bytes
 sprites/square/white.png                | Bin 279 -> 0 bytes
 sprites/square/yellow.png               | Bin 286 -> 0 bytes
 sprites/tile/wall-0000.png              | Bin 93 -> 0 bytes
 sprites/tile/wall-0001.png              | Bin 99 -> 0 bytes
 sprites/tile/wall-0010.png              | Bin 98 -> 0 bytes
 sprites/tile/wall-0011.png              | Bin 101 -> 0 bytes
 sprites/tile/wall-0100.png              | Bin 98 -> 0 bytes
 sprites/tile/wall-0101.png              | Bin 100 -> 0 bytes
 sprites/tile/wall-0110.png              | Bin 100 -> 0 bytes
 sprites/tile/wall-0111.png              | Bin 102 -> 0 bytes
 sprites/tile/wall-1000.png              | Bin 99 -> 0 bytes
 sprites/tile/wall-1001.png              | Bin 101 -> 0 bytes
 sprites/tile/wall-1010.png              | Bin 100 -> 0 bytes
 sprites/tile/wall-1011.png              | Bin 101 -> 0 bytes
 sprites/tile/wall-1100.png              | Bin 101 -> 0 bytes
 sprites/tile/wall-1101.png              | Bin 102 -> 0 bytes
 sprites/tile/wall-1110.png              | Bin 101 -> 0 bytes
 sprites/tile/wall-1111.png              | Bin 102 -> 0 bytes
 90 files changed, 309 insertions(+), 251 deletions(-)
 delete mode 100644 sprites/circle/black.png
 delete mode 100644 sprites/circle/blue.png
 delete mode 100644 sprites/circle/gray.png
 delete mode 100644 sprites/circle/green.png
 delete mode 100644 sprites/circle/indigo.png
 delete mode 100644 sprites/circle/orange.png
 delete mode 100644 sprites/circle/red.png
 delete mode 100644 sprites/circle/violet.png
 delete mode 100644 sprites/circle/white.png
 delete mode 100644 sprites/circle/yellow.png
 delete mode 100644 sprites/hexagon/black.png
 delete mode 100644 sprites/hexagon/blue.png
 delete mode 100644 sprites/hexagon/gray.png
 delete mode 100644 sprites/hexagon/green.png
 delete mode 100644 sprites/hexagon/indigo.png
 delete mode 100644 sprites/hexagon/orange.png
 delete mode 100644 sprites/hexagon/red.png
 delete mode 100644 sprites/hexagon/violet.png
 delete mode 100644 sprites/hexagon/white.png
 delete mode 100644 sprites/hexagon/yellow.png
 delete mode 100644 sprites/isometric/black.png
 delete mode 100644 sprites/isometric/blue.png
 delete mode 100644 sprites/isometric/gray.png
 delete mode 100644 sprites/isometric/green.png
 delete mode 100644 sprites/isometric/indigo.png
 delete mode 100644 sprites/isometric/orange.png
 delete mode 100644 sprites/isometric/red.png
 delete mode 100644 sprites/isometric/violet.png
 delete mode 100644 sprites/isometric/white.png
 delete mode 100644 sprites/isometric/yellow.png
 delete mode 100644 sprites/misc/dragon-0.png
 delete mode 100644 sprites/misc/dragon-1.png
 delete mode 100644 sprites/misc/dragon-2.png
 delete mode 100644 sprites/misc/dragon-3.png
 delete mode 100644 sprites/misc/dragon-4.png
 delete mode 100644 sprites/misc/dragon-5.png
 delete mode 100644 sprites/misc/explosion-0.png
 delete mode 100644 sprites/misc/explosion-1.png
 delete mode 100644 sprites/misc/explosion-2.png
 delete mode 100644 sprites/misc/explosion-3.png
 delete mode 100644 sprites/misc/explosion-4.png
 delete mode 100644 sprites/misc/explosion-5.png
 delete mode 100644 sprites/misc/explosion-6.png
 delete mode 100644 sprites/misc/explosion-sheet.png
 delete mode 100644 sprites/misc/lowrez-ship-blue.png
 delete mode 100644 sprites/misc/lowrez-ship-red.png
 delete mode 100644 sprites/misc/simple-mood-16x16.png
 delete mode 100644 sprites/misc/star.png
 delete mode 100644 sprites/misc/tiny-star.png
 delete mode 160000 sprites/non-free
 delete mode 100644 sprites/square/black.png
 delete mode 100644 sprites/square/blue.png
 delete mode 100644 sprites/square/gray.png
 delete mode 100644 sprites/square/green.png
 delete mode 100644 sprites/square/indigo.png
 delete mode 100644 sprites/square/orange.png
 delete mode 100644 sprites/square/red.png
 delete mode 100644 sprites/square/violet.png
 delete mode 100644 sprites/square/white.png
 delete mode 100644 sprites/square/yellow.png
 delete mode 100644 sprites/tile/wall-0000.png
 delete mode 100644 sprites/tile/wall-0001.png
 delete mode 100644 sprites/tile/wall-0010.png
 delete mode 100644 sprites/tile/wall-0011.png
 delete mode 100644 sprites/tile/wall-0100.png
 delete mode 100644 sprites/tile/wall-0101.png
 delete mode 100644 sprites/tile/wall-0110.png
 delete mode 100644 sprites/tile/wall-0111.png
 delete mode 100644 sprites/tile/wall-1000.png
 delete mode 100644 sprites/tile/wall-1001.png
 delete mode 100644 sprites/tile/wall-1010.png
 delete mode 100644 sprites/tile/wall-1011.png
 delete mode 100644 sprites/tile/wall-1100.png
 delete mode 100644 sprites/tile/wall-1101.png
 delete mode 100644 sprites/tile/wall-1110.png
 delete mode 100644 sprites/tile/wall-1111.png

diff --git a/app/ECS/base_component.rb b/app/ECS/base_component.rb
index a40ef52..e374540 100644
--- a/app/ECS/base_component.rb
+++ b/app/ECS/base_component.rb
@@ -1,17 +1,47 @@
-class ECS
-  class BaseComponent
-    class <<self
-      def data
-        @data ||= {}
-      end
+class BaseComponent
+  class <<self
+    def id
+      #puts underscore(self.ancestors[0].name.split('::').last)
+      @id ||= ID.send(ComponentHelper.underscore(ancestors[0].name.split('::').last))
+    end
 
-      def add(entity_id, **args)
-        data[entity_id] = new(**args)
-      end
+    def data
+      @data ||= {}
+    end
+
+    def add(entity_id)
+      data[entity_id] = new
+    end
+
+    def delete(entity_id)
+      data.delete entity_id
+    end
+  end
+end
+
+module ComponentHelper
+  class <<self
+    def up? char
+      char == char.upcase
+    end
+
+    def down? char
+      char == char.downcase
+    end
 
-      def delete(entity_id)
-        data.delete entity_id
+    def underscore(input)
+      output = input[0].downcase
+      (1...(input.length - 1)).each do |iter|
+        if down?(input[iter]) && up?(input[iter + 1])
+          output += "#{input[iter].downcase}_"
+        elsif up?(input[iter - 1]) && up?(input[iter]) && down?(input[iter + 1])
+          output += "_#{input[iter].downcase}"
+        else
+          output += input[iter].downcase
+        end
       end
+      output += input[-1].downcase unless input.length == 1
+      output
     end
   end
 end
diff --git a/app/ECS/component_manager.rb b/app/ECS/component_manager.rb
index 7c05bd5..f5261a2 100644
--- a/app/ECS/component_manager.rb
+++ b/app/ECS/component_manager.rb
@@ -3,19 +3,17 @@
 #require 'app/ECS/components/00_test_component.rb'
 #require 'app/ECS/components/01_based.rb'
 
-class ECS
-  class Components
-    class <<self
-      def entity_destroyed(entity_id)
-        constants.each do |component|
-          component.delete(entity_id) unless (component.id & ECS::Entity.signatures[entity_id]).zero?
-        end
+class Components
+  class <<self
+    def entity_destroyed(entity_id)
+      constants.each do |component|
+        component.delete(entity_id) unless (component.id & Entity.signatures[entity_id]).zero?
       end
+    end
 
-      def entity_created(entity_id)
-        constants.each do |component|
-          const_get(component.to_s).add(entity_id) unless (const_get(component.to_s).id & ECS::Entity.signatures[entity_id]).zero?
-        end
+    def entity_created(entity_id)
+      constants.each do |component|
+        const_get(component.to_s).add(entity_id) unless (const_get(component.to_s).id & Entity.signatures[entity_id]).zero?
       end
     end
   end
diff --git a/app/ECS/components/00_renderable.rb b/app/ECS/components/00_renderable.rb
index bf944d0..18017cc 100644
--- a/app/ECS/components/00_renderable.rb
+++ b/app/ECS/components/00_renderable.rb
@@ -1,33 +1,10 @@
-class ECS
-  class Components
-    # If an entity can be rendered on screen
-    class Renderable < ECS::BaseComponent
-      def self.id
-        @id ||= ECS::ID.renderable
-      end
+class Components
+  # If an entity can be rendered on screen
+  class Renderable < BaseComponent
+    attr_accessor :z
 
-      attr_accessor :z
-
-      def initialize(z: 0)
-        @z = z
-      end
-=begin
-      # 1. Create a serialize method that returns a hash with all of
-      #    the values you care about.
-      def serialize
-        { z: z }
-      end
-
-      # 2. Override the inspect method and return ~serialize.to_s~.
-      def inspect
-        serialize.to_s
-      end
-
-      # 3. Override to_s and return ~serialize.to_s~.
-      def to_s
-        serialize.to_s
-      end
-=end
+    def initialize(z: 0)
+      @z = z
     end
   end
 end
diff --git a/app/ECS/components/01_sprite.rb b/app/ECS/components/01_sprite.rb
index 8172ce5..5aa71ba 100644
--- a/app/ECS/components/01_sprite.rb
+++ b/app/ECS/components/01_sprite.rb
@@ -1,49 +1,44 @@
-class ECS
-  class Components
-    # If an entity can be rendered on screen
-    class Sprite < ECS::BaseComponent
-      def self.id
-        @id ||= ECS::ID.sprite
-      end
+class Components
+  # If an entity can be rendered on screen
+  class Sprite < BaseComponent
 
-      attr_accessor :x, :y, :w, :h, :path, :angle, :a, :r, :g, :b,
-        :source_x, :source_y, :source_w, :source_h,
-        :tile_x, :tile_y, :tile_w, :tile_h,
-        :flip_horizontally, :flip_vertically,
-        :angle_anchor_x, :angle_anchor_y
+    attr_accessor :x, :y, :w, :h, :path, :angle, :a, :r, :g, :b,
+      :source_x, :source_y, :source_w, :source_h,
+      :tile_x, :tile_y, :tile_w, :tile_h,
+      :flip_horizontally, :flip_vertically,
+      :angle_anchor_x, :angle_anchor_y
 
-      def set(x: @x, y: @y, w: @w, h: @h, path: @path, angle: @angle, a: @a, r: @r, g: @g, b: @b,
-              source_x: @source_x, source_y: @source_y, source_w: @source_w, source_h: @source_h,
-              tile_x: @tile_x, tile_y: @tile_y, tile_w: @tile_w, tile_h: @tile_h,
-              flip_horizontally: @flip_horizontally, flip_vertically: @flip_vertically,
-              angle_anchor_x: @angle_anchor_x, angle_anchor_y: @angle_anchor_y)
-        [@x = x,
-         @y = y,
-         @w = w,
-         @h = h,
-         @path = path,
-         @angle = angle,
-         @a = a,
-         @r = r,
-         @g = g,
-         @b = b,
-         @source_x = source_x,
-         @source_y = source_y,
-         @source_w = source_w,
-         @source_h = source_h,
-         @tile_x = tile_x,
-         @tile_y = tile_y,
-         @tile_w = tile_w,
-         @tile_h = tile_h,
-         @flip_horizontally = flip_horizontally,
-         @flip_vertically = flip_vertically,
-         @angle_anchor_x = angle_anchor_x,
-         @angle_anchor_y = angle_anchor_y]
-      end
+    def set(x: @x, y: @y, w: @w, h: @h, path: @path, angle: @angle, a: @a, r: @r, g: @g, b: @b,
+            source_x: @source_x, source_y: @source_y, source_w: @source_w, source_h: @source_h,
+            tile_x: @tile_x, tile_y: @tile_y, tile_w: @tile_w, tile_h: @tile_h,
+            flip_horizontally: @flip_horizontally, flip_vertically: @flip_vertically,
+            angle_anchor_x: @angle_anchor_x, angle_anchor_y: @angle_anchor_y)
+      {x: @x = x,
+       y: @y = y,
+       w: @w = w,
+       h: @h = h,
+       path: @path = path,
+       angle: @angle = angle,
+       a: @a = a,
+       r: @r = r,
+       g: @g = g,
+       b: @b = b,
+       source_x: @source_x = source_x,
+       source_y: @source_y = source_y,
+       source_w: @source_w = source_w,
+       source_h: @source_h = source_h,
+       tile_x: @tile_x = tile_x,
+       tile_y: @tile_y = tile_y,
+       tile_w: @tile_w = tile_w,
+       tile_h: @tile_h = tile_h,
+       flip_horizontally: @flip_horizontally = flip_horizontally,
+       flip_vertically: @flip_vertically = flip_vertically,
+       angle_anchor_x: @angle_anchor_x = angle_anchor_x,
+       angle_anchor_y: @angle_anchor_y = angle_anchor_y}
+    end
 
-      def primative_marker
-        :sprite
-      end
+    def primative_marker
+      :sprite
     end
   end
 end
diff --git a/app/ECS/components/02_label.rb b/app/ECS/components/02_label.rb
index c6b8b0b..2483d57 100644
--- a/app/ECS/components/02_label.rb
+++ b/app/ECS/components/02_label.rb
@@ -1,32 +1,27 @@
-class ECS
-  class Components
-    # If an entity can be rendered on screen
-    class Label < ECS::BaseComponent
-      def self.id
-        @id ||= ECS::ID.label
-      end
+class Components
+  # A dragonruby label wrapper
+  class Label < BaseComponent
 
-      attr_accessor :x, :y, :text, :size_enum, :alignment_enum,
-        :a, :r, :g, :b, :font, :vertical_alignment_enum
+    attr_accessor :x, :y, :text, :size_enum, :alignment_enum,
+      :a, :r, :g, :b, :font, :vertical_alignment_enum
 
-      def set(x: @x, y: @y, text: @text, size_enum: @size_enum, alignment_enum: @alignment_enum,
-              a: @a, r: @r, g: @g, b: @b, font: @font, vertical_alignment_enum: @vertical_alignment_enum)
-        [@x = x,
-         @y = y,
-         @text = text,
-         @size_enum = size_enum,
-         @alignment_enum = alignment_enum,
-         @r = r,
-         @g = g,
-         @b = b,
-         @a = a,
-         @font = font,
-         @vertical_alignment_enum = vertical_alignment_enum]
-      end
+    def set(x: @x, y: @y, text: @text, size_enum: @size_enum, alignment_enum: @alignment_enum,
+            a: @a, r: @r, g: @g, b: @b, font: @font, vertical_alignment_enum: @vertical_alignment_enum)
+      [@x = x,
+       @y = y,
+       @text = text,
+       @size_enum = size_enum,
+       @alignment_enum = alignment_enum,
+       @r = r,
+       @g = g,
+       @b = b,
+       @a = a,
+       @font = font,
+       @vertical_alignment_enum = vertical_alignment_enum]
+    end
 
-      def primative_marker
-        :label
-      end
+    def primative_marker
+      :label
     end
   end
 end
diff --git a/app/ECS/components/03_player_control.rb b/app/ECS/components/03_player_control.rb
index 1e4a348..22bc458 100644
--- a/app/ECS/components/03_player_control.rb
+++ b/app/ECS/components/03_player_control.rb
@@ -1,26 +1,20 @@
-class ECS
-  class Components
-    # If an entity can be rendered on screen
-    class PlayerControl < ECS::BaseComponent
-      def self.id
-        @id ||= ECS::ID.player_control
-      end
+class Components
+  # Gives control(keyboard or otherwise) over an object
+  class PlayerControl < BaseComponent
+    attr_accessor :north, :south, :east, :west
 
-      attr_accessor :north, :south, :east, :west
-
-      def initialize(north: 'w', south: 's', east: 'd', west: 'a')
-        @north = north
-        @south = south
-        @east = east
-        @west = west
-      end
+    def initialize(north: 'w', south: 's', east: 'd', west: 'a')
+      @north = north
+      @south = south
+      @east = east
+      @west = west
+    end
 
-      def set(north: 'w', south: 's', east: 'd', west: 'a')
-        @north = north
-        @south = south
-        @east = east
-        @west = west
-      end
+    def set(north: 'w', south: 's', east: 'd', west: 'a')
+      @north = north
+      @south = south
+      @east = east
+      @west = west
     end
   end
 end
diff --git a/app/ECS/entity_manager.rb b/app/ECS/entity_manager.rb
index ba3561f..7d0d1ff 100644
--- a/app/ECS/entity_manager.rb
+++ b/app/ECS/entity_manager.rb
@@ -1,64 +1,62 @@
-class ECS
-  class Entity
-    attr_accessor :id
+class Entity
+  attr_accessor :id
 
-    def initialize(*signature)
-      final_signature = 0
-      signature.each do |sig|
-        final_signature += sig
-      end
-      @id = ECS::Entity.generate_new_id
-      self.class.all.push self
-      self.class.signatures.push final_signature
-      ECS::Components.entity_created(@id)
+  def initialize(*signature)
+    final_signature = 0
+    signature.each do |sig|
+      final_signature += sig
     end
+    @id = Entity.generate_new_id
+    self.class.all.push self
+    self.class.signatures.push final_signature
+    Components.entity_created(@id)
+  end
 
-    class <<self
-      # All entities that exist
-      def all
-        @all ||= []
-      end
+  class <<self
+    # All entities that exist
+    def all
+      @all ||= []
+    end
 
-      def id_queue
-        @id_queue ||= []
-      end
+    def id_queue
+      @id_queue ||= []
+    end
 
-      def generate_new_id
-        if id_queue.empty?
-          all.size
-        else
-          id_queue.shift
-        end
+    def generate_new_id
+      if id_queue.empty?
+        all.size
+      else
+        id_queue.shift
       end
+    end
 
-      # What components a given entity uses
-      def signatures
-        @signatures ||= []
-      end
+    # What components a given entity uses
+    def signatures
+      @signatures ||= []
+    end
 
-      def destroy_entity(entity_id)
-        if all[entity_id].nil?
-          puts 'Entity can not be destroyed, id out of bounds'
-        elsif entity_id < all.size - 1
-          ECS::Components.constants.each do |constant|
-            unless (signatures[entity_id] & ECS::Components::const_get(constant).id).zero?
-              ECS::Components::const_get(constant).delete(entity_id)
-            end
+    def destroy_entity(entity_id)
+      if all[entity_id].nil?
+        puts 'Entity can not be destroyed, id out of bounds'
+      elsif entity_id < all.size - 1
+        Components.constants.each do |constant|
+          unless (signatures[entity_id] & Components::const_get(constant).id).zero?
+            Components::const_get(constant).delete(entity_id)
           end
-          all[entity_id] = nil
-          signatures[entity_id] = nil
-          id_queue.push entity_id
-        elsif entity_id == all.size - 1
-          ECS::Components.constants.each do |constant|
-            unless (signatures[entity_id] & ECS::Components::const_get(constant).id).zero?
-              ECS::Components::const_get(constant).delete(entity_id)
-            end
+        end
+        all[entity_id] = nil
+        signatures[entity_id] = nil
+        id_queue.push entity_id
+      elsif entity_id == all.size - 1
+        Components.constants.each do |constant|
+          unless (signatures[entity_id] & Components::const_get(constant).id).zero?
+            Components::const_get(constant).delete(entity_id)
           end
-          all.pop
-          signatures.pop
-        else
-          puts 'Unknown error with destroy_entity, entity not destroyed'
         end
+        all.pop
+        signatures.pop
+      else
+        puts 'Unknown error with destroy_entity, entity not destroyed'
       end
     end
   end
diff --git a/app/ECS/signatures.rb b/app/ECS/signatures.rb
index 67464ad..844c66d 100644
--- a/app/ECS/signatures.rb
+++ b/app/ECS/signatures.rb
@@ -1,23 +1,27 @@
-class ECS
-  class ID
-    class <<self
-      def renderable
-        @renderable ||= '0_001'.to_i(2)
-      end
+class ID
+  class <<self
+    def renderable
+      @renderable ||= '0_001'.to_i(2)
+    end
 
-      def sprite
-        @sprite ||= '0_010'.to_i(2)
-      end
+    def sprite
+      @sprite ||= '0_010'.to_i(2)
+    end
 
-      def label
-        @label ||= '0_100'.to_i(2)
-      end
+    def label
+      @label ||= '0_100'.to_i(2)
+    end
 
-      def player_control
-        @player_control ||= '1_000'.to_i(2)
-      end
+    def player_control
+      @player_control ||= '0_001_000'.to_i(2)
     end
-  end
-end
 
+    def map
+      @map ||= '0_010_000'.to_i(2)
+    end
 
+    def map
+      @map ||= '0_100_000'.to_i(2)
+    end
+  end
+end
diff --git a/app/ECS/system_manager.rb b/app/ECS/system_manager.rb
index e0e41da..e63375c 100644
--- a/app/ECS/system_manager.rb
+++ b/app/ECS/system_manager.rb
@@ -1,7 +1,5 @@
 #require 'app/ECS/systems/00_movement.rb'
 #require 'app/ECS/systems/01_flying.rb'
 
-class ECS
-  class Systems
-  end
+class Systems
 end
diff --git a/app/ECS/systems/00_player.rb b/app/ECS/systems/00_player.rb
index a78137a..9b03def 100644
--- a/app/ECS/systems/00_player.rb
+++ b/app/ECS/systems/00_player.rb
@@ -1,15 +1,12 @@
-class ECS
-  class Systems
-    class Player
-      def self.run
-        ECS::Components::PlayerControl.data.each do |id, data|
-          if !(ECS::Components::Renderable.id & ECS::Entity.signatures[id]).zero?
-            ECS::Components::Sprite.data[id].y += 10 if $gtk.args.inputs.keyboard.key_held.send(data.north)
-            ECS::Components::Sprite.data[id].y -= 10 if $gtk.args.inputs.keyboard.key_held.send(data.south)
-            ECS::Components::Sprite.data[id].x += 10 if $gtk.args.inputs.keyboard.key_held.send(data.east)
-            ECS::Components::Sprite.data[id].x -= 10 if $gtk.args.inputs.keyboard.key_held.send(data.west)
-            #$gtk.args.outputs.labels << ECS::Components::Label.data[id].vars
-          end
+class Systems
+  class Player
+    def self.run
+      Components::PlayerControl.data.each do |id, data|
+        if !(Components::Sprite.id & Entity.signatures[id]).zero?
+          Components::Sprite.data[id].y += 10 if $gtk.args.inputs.keyboard.key_held.send(data.north)
+          Components::Sprite.data[id].y -= 10 if $gtk.args.inputs.keyboard.key_held.send(data.south)
+          Components::Sprite.data[id].x += 10 if $gtk.args.inputs.keyboard.key_held.send(data.east)
+          Components::Sprite.data[id].x -= 10 if $gtk.args.inputs.keyboard.key_held.send(data.west)
         end
       end
     end
diff --git a/app/ECS/systems/99_render.rb b/app/ECS/systems/99_render.rb
index 0751bc2..37b562a 100644
--- a/app/ECS/systems/99_render.rb
+++ b/app/ECS/systems/99_render.rb
@@ -1,13 +1,30 @@
-class ECS
-  class Systems
-    class Render
-      def self.run
-        ECS::Components::Renderable.data.sort_by { |v| v[1].z }.each do |key, data|
-          if !(ECS::Components::Sprite.id & ECS::Entity.signatures[key]).zero?
-            #ECS::Components::Based.data[key].x += 2
-            $gtk.args.outputs.sprites << ECS::Components::Sprite.data[key].set
-          elsif !(ECS::Components::Label.id & ECS::Entity.signatures[key]).zero?
-            $gtk.args.outputs.labels << ECS::Components::Label.data[key].set
+class Systems
+  class Render
+    def self.run
+      Components::Renderable.data.sort_by { |v| v[1].z }.each do |key, data|
+        if !(Components::Sprite.id & Entity.signatures[key]).zero?
+          #Components::Based.data[key].x += 2
+          $gtk.args.outputs.sprites << Components::Sprite.data[key].set
+        elsif !(Components::Label.id & Entity.signatures[key]).zero?
+          $gtk.args.outputs.labels << Components::Label.data[key].set
+        elsif !(Components::Map.id & Entity.signatures[key]).zero?
+          #puts Components::Map.data[key].json.inspect
+          Components::Map.data[key].json['layers'].each do |layer|
+            layer['chunks'].each do |chunk|
+              chunk['data'].each_slice(chunk['width']).with_index do |row, row_index|
+                row.each_with_index do |tile, column_index|
+                  unless tile.zero?
+                    temp = Helper.get_tile(json_name: 'tileset_Room_Builder_16x16', tile_index: tile)
+                    temp[:x] = Components::Map.data[key].x + (Components::Map.data[key].tilewidth * column_index) + chunk['x']
+                    temp[:y] = Components::Map.data[key].y - (Components::Map.data[key].tileheight * (row_index + 1)) - chunk['y'] #REVERSED
+                    temp[:w] = Components::Map.data[key].tilewidth
+                    temp[:h] = Components::Map.data[key].tileheight
+                    #puts60 temp.inspect
+                    $gtk.args.outputs.sprites << temp
+                  end
+                end
+              end
+            end
           end
         end
       end
diff --git a/app/ECS/test.rb b/app/ECS/test.rb
index 2ab5be1..13fd401 100644
--- a/app/ECS/test.rb
+++ b/app/ECS/test.rb
@@ -5,14 +5,14 @@ require_relative './system_manager.rb'
 move = '0001'.to_i(2)
 base = '0010'.to_i(2)
 both = '0011'.to_i(2)
-ECS::Entity.new(move)
-ECS::Entity.new(base)
-ECS::Entity.new(both)
+Entity.new(move)
+Entity.new(base)
+Entity.new(both)
 
 3.times do
-  ECS::Systems.constants.each do |constant|
+  Systems.constants.each do |constant|
     puts "|----#{constant.to_s.upcase}----|"
-    ECS::Systems::const_get(constant).run
+    Systems::const_get(constant).run
   end
   #ECS::Entity.destroy_entity(ECS::Entity.all.last.id) unless ECS::Entity.all.empty?
 end
diff --git a/app/main.rb b/app/main.rb
index 99c10ae..a371d72 100644
--- a/app/main.rb
+++ b/app/main.rb
@@ -7,6 +7,10 @@ def require_all dir
   end
 end
 
+require 'app/dragonruby-game-toolkit-contrib/dragon/grid.rb'
+
+require_all 'helpers'
+
 require 'app/ECS/signatures.rb'
 
 require 'app/ECS/entity_manager.rb'
diff --git a/app/tick.rb b/app/tick.rb
index f6de238..0d07d73 100644
--- a/app/tick.rb
+++ b/app/tick.rb
@@ -1,17 +1,69 @@
+$gtk.args.grid.origin_top_left!
+$gtk.args.grid.origin_bottom_left!
 
-thing0 = ECS::Entity.new(ECS::ID.sprite,
-                         ECS::ID.renderable,
-                         ECS::ID.player_control)
-ECS::Components::Sprite.data[thing0.id].set(x: 576, y: 280, w: 128, h: 101, path: 'dragonruby.png')
-thing1 = ECS::Entity.new(ECS::ID.label, ECS::ID.renderable)
-ECS::Components::Label.data[thing1.id].set(x: 640, y: 460, text: 'Based ECS', size_enum: 5, alignment_enum: 1)
-thing2 = ECS::Entity.new(ECS::ID.label, ECS::ID.renderable)
-ECS::Components::Label.data[thing2.id].set(x: 640, y: 420, text: 'It Werks', size_enum: 5, alignment_enum: 1)
+thing0 = Entity.new(ID.sprite,
+                         ID.renderable,
+                         ID.player_control)
+Components::Sprite.data[thing0.id].set(x: 0, y: 0, w: 128, h: 101, path: 'dragonruby.png')
 
+#@thing0 = Entity.new(ID.sprite,
+#                     ID.renderable,
+#                     ID.player_control)
+#@thing3 = Entity.new(ID.sprite,
+#                     ID.renderable,
+#                     ID.player_control)
+#Components::Sprite.data[@thing3.id].set(x: 576, y: 580,
+#                                        w: 128, h: 101,
+#                                        path: 'assets/non-free/Modern_Interiors/1_Interiors/16x16/Room_Builder_16x16.png',
+#                                        source_x: 0, source_y: 0, source_w: 16, source_h: 16)
+
+#json_tiles = Helper.get_json_tiles('tileset_Room_Builder_16x16')
+#tile_number = 100
+#source_height_tiles = (tile_number.to_i / json_tiles['columns'].to_i).to_i
+#hash = { w: json_tiles['tilewidth'],
+#         h: json_tiles['tileheight'],
+#         path: 'assets/non-free/Modern_Interiors/1_Interiors/16x16/Room_Builder_16x16.png',
+#         source_x: ((tile_number % json_tiles['columns']) - 1) * json_tiles['tilewidth'],
+#         source_y: json_tiles['imageheight'] - ((source_height_tiles + 1) * json_tiles['tileheight']),
+#         source_w: json_tiles['tilewidth'],
+#         source_h: json_tiles['tileheight'] }
+#puts hash.inspect
+
+#Helper.get_tile(
+#Components::Sprite.data[thing0.id].set(Helper.get_tile('tileset_Room_Builder_16x16', 936))
+#Components::Sprite.data[thing0.id].set(x: 576, y:280,
+#                                       w:128, h: 101)
+@thing1 = Entity.new(ID.label, ID.renderable)
+Components::Label.data[@thing1.id].set(x: $gtk.args.grid.center[0], y: $gtk.args.grid.center[1],
+                                       text: $gtk.args.grid.center.inspect,
+                                       size_enum: 5,
+                                       alignment_enum: 1)
+Components::Renderable.data[@thing1.id].z = 5
+
+puts $gtk.args.grid.screen_y_direction.inspect
+
+@thing2 = Entity.new(ID.label, ID.renderable)
+Components::Label.data[@thing2.id].set(x: 640, y: 420,
+                                       text: 'It Werks',
+                                       size_enum: 5,
+                                       alignment_enum: 1)
+Components::Renderable.data[@thing2.id].z = 5
+
+@map = Entity.new(ID.map, ID.renderable)
+Components::Map.data[@map.id].set(x: 100,
+                                  y: 100,
+                                  tilewidth: 128,
+                                  tileheight: 128,
+                                  json: Helper.get_json_tiles('map_test_map'))
+
+
+#Helper.get_json_tiles('map_test')
+@x = 700 * 10
 def tick args
-  puts60 '---'
-  ECS::Systems.constants.each do |constant|
-    ECS::Systems.const_get(constant).run
+  @x += 1
+  @y = (@x / 10).to_i
+  Components::Label.data[@thing2.id].text = (@y).to_i
+  Systems.constants.each do |constant|
+    Systems.const_get(constant).run
   end
-  puts60 '---'
 end
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-Subproject commit 93a45d7807376400c7d6a46f2516df2b1ea33346
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