From 490b20123c75cf8eb5de7039993cb704e3d7a0c8 Mon Sep 17 00:00:00 2001
From: realtradam <mr.malczewski@gmail.com>
Date: Wed, 19 May 2021 02:23:17 -0400
Subject: working json to sprite conversion

---
 app/.gitignore                          |  2 ++
 app/ECS/components/00_renderable.rb     |  8 +++++-
 app/ECS/components/02_label.rb          | 22 +++++++--------
 app/ECS/components/03_player_control.rb | 23 ++++++++--------
 app/ECS/components/04_map.rb            | 21 ++++++++++++++
 app/ECS/components/05_map_object.rb     | 16 +++++++++++
 app/ECS/components/06_grid_singleton.rb | 16 +++++++++++
 app/ECS/signatures.rb                   | 18 +++++++-----
 app/ECS/systems/00_player.rb            |  4 +--
 app/ECS/systems/99_render.rb            | 19 +++++++------
 app/helpers/00_tileset.rb               | 42 ++++++++++++++++++++++++++++
 app/test.json                           | 49 +++++++++++++++++++++++++++++++++
 app/tick.rb                             | 23 +++++++++++-----
 13 files changed, 216 insertions(+), 47 deletions(-)
 create mode 100644 app/.gitignore
 create mode 100644 app/ECS/components/04_map.rb
 create mode 100644 app/ECS/components/05_map_object.rb
 create mode 100644 app/ECS/components/06_grid_singleton.rb
 create mode 100644 app/helpers/00_tileset.rb
 create mode 100644 app/test.json

(limited to 'app')

diff --git a/app/.gitignore b/app/.gitignore
new file mode 100644
index 0000000..52512c5
--- /dev/null
+++ b/app/.gitignore
@@ -0,0 +1,2 @@
+dragonruby-game-toolkit-contrib
+dragonruby-game-toolkit-contrib/**
diff --git a/app/ECS/components/00_renderable.rb b/app/ECS/components/00_renderable.rb
index 18017cc..270e5f9 100644
--- a/app/ECS/components/00_renderable.rb
+++ b/app/ECS/components/00_renderable.rb
@@ -3,8 +3,14 @@ class Components
   class Renderable < BaseComponent
     attr_accessor :z
 
-    def initialize(z: 0)
+    def initialize
       @z = z
     end
+
+    def set(**opts)
+      opts.each do |key, value|
+        self.send "#{key}=", value
+      end
+    end
   end
 end
diff --git a/app/ECS/components/02_label.rb b/app/ECS/components/02_label.rb
index 2483d57..aed00ed 100644
--- a/app/ECS/components/02_label.rb
+++ b/app/ECS/components/02_label.rb
@@ -7,17 +7,17 @@ class Components
 
     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]
+      {x: @x = x,
+       y: @y = y,
+       text: @text = text,
+       size_enum: @size_enum = size_enum,
+       alignment_enum: @alignment_enum = alignment_enum,
+       r: @r = r,
+       g: @g = g,
+       b: @b = b,
+       a: @a = a,
+       font: @font = font,
+       vertical_alignment_enum: @vertical_alignment_enum = vertical_alignment_enum }
     end
 
     def primative_marker
diff --git a/app/ECS/components/03_player_control.rb b/app/ECS/components/03_player_control.rb
index 22bc458..58d0102 100644
--- a/app/ECS/components/03_player_control.rb
+++ b/app/ECS/components/03_player_control.rb
@@ -1,20 +1,21 @@
 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, :interact, :menu
 
-    def initialize(north: 'w', south: 's', east: 'd', west: 'a')
-      @north = north
-      @south = south
-      @east = east
-      @west = west
+    def initialize
+      @north = 'w'
+      @south = 's'
+      @east = 'd'
+      @west = 'a'
+      @interact = 'space'
+      @menu = 'enter'
     end
 
-    def set(north: 'w', south: 's', east: 'd', west: 'a')
-      @north = north
-      @south = south
-      @east = east
-      @west = west
+    def set(**opts)
+      opts.each do |key, value|
+        send "#{key}=", value
+      end
     end
   end
 end
diff --git a/app/ECS/components/04_map.rb b/app/ECS/components/04_map.rb
new file mode 100644
index 0000000..804fc02
--- /dev/null
+++ b/app/ECS/components/04_map.rb
@@ -0,0 +1,21 @@
+class Components
+  # dragonruby label wrapper
+  class Map < BaseComponent
+
+    attr_accessor :json_name, :json, :x, :y, :tilewidth, :tileheight, :a, :r, :g, :b
+
+    def set(json_name: @json_name, x: @x, y: @y, tilewidth: @tilewidth,
+            tileheight: @tileheight, a: @a, r: @r, g: @g, b: @b)
+      { json_name: @json_name = json_name,
+        json: @json = Helper.get_json_tiles(json_name),
+        x: @x = x,
+        y: @y = y,
+        tilewidth: @tilewidth = tilewidth,
+        tileheight: @tileheight = tileheight,
+        r: @r = r,
+        g: @g = g,
+        b: @b = b,
+        a: @a = a }
+    end
+  end
+end
diff --git a/app/ECS/components/05_map_object.rb b/app/ECS/components/05_map_object.rb
new file mode 100644
index 0000000..270e5f9
--- /dev/null
+++ b/app/ECS/components/05_map_object.rb
@@ -0,0 +1,16 @@
+class Components
+  # If an entity can be rendered on screen
+  class Renderable < BaseComponent
+    attr_accessor :z
+
+    def initialize
+      @z = z
+    end
+
+    def set(**opts)
+      opts.each do |key, value|
+        self.send "#{key}=", value
+      end
+    end
+  end
+end
diff --git a/app/ECS/components/06_grid_singleton.rb b/app/ECS/components/06_grid_singleton.rb
new file mode 100644
index 0000000..392d770
--- /dev/null
+++ b/app/ECS/components/06_grid_singleton.rb
@@ -0,0 +1,16 @@
+class Components
+  # If an entity can be rendered on screen
+  class GridSingleton < BaseComponent
+    attr_accessor :z
+
+    def initialize
+      @z = 0
+    end
+
+    def set(**opts)
+      opts.each do |key, value|
+        self.send "#{key}=", value
+      end
+    end
+  end
+end
diff --git a/app/ECS/signatures.rb b/app/ECS/signatures.rb
index 844c66d..d3ac390 100644
--- a/app/ECS/signatures.rb
+++ b/app/ECS/signatures.rb
@@ -1,27 +1,31 @@
 class ID
   class <<self
     def renderable
-      @renderable ||= '0_001'.to_i(2)
+      @renderable ||= 0b0_001 #'0_001'.to_i(2)
     end
 
     def sprite
-      @sprite ||= '0_010'.to_i(2)
+      @sprite ||= 0b0_010 #'0_010'.to_i(2)
     end
 
     def label
-      @label ||= '0_100'.to_i(2)
+      @label ||= 0b0_100 #'0_100'.to_i(2)
     end
 
     def player_control
-      @player_control ||= '0_001_000'.to_i(2)
+      @player_control ||= 0b0_001_000 #'0_001_000'.to_i(2)
     end
 
     def map
-      @map ||= '0_010_000'.to_i(2)
+      @map ||= 0b0_010_000 #'0_010_000'.to_i(2)
     end
 
-    def map
-      @map ||= '0_100_000'.to_i(2)
+    def map_object
+      @map_object ||= 0b0_100_000
+    end
+
+    def grid_singleton
+      @grid_singleton ||= 0b0_001_000_000
     end
   end
 end
diff --git a/app/ECS/systems/00_player.rb b/app/ECS/systems/00_player.rb
index 9b03def..0a0492a 100644
--- a/app/ECS/systems/00_player.rb
+++ b/app/ECS/systems/00_player.rb
@@ -3,8 +3,8 @@ class Systems
     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].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
diff --git a/app/ECS/systems/99_render.rb b/app/ECS/systems/99_render.rb
index 37b562a..a2f697b 100644
--- a/app/ECS/systems/99_render.rb
+++ b/app/ECS/systems/99_render.rb
@@ -3,24 +3,27 @@ class Systems
     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
+                    iter = 0
+                    loop do
+                      tile = Helper.get_tile(json_name: Components::Map.data[key].json['tilesets'][iter]['source'].split('/').last.delete('\\').delete_suffix('.tsx'), tile_index: tile)
+                      break if tile.is_a?(Hash)
+                      raise Exception.new "#{Components::Map.data[key].json['json_name']} not valid map, exceeded tile range" if (iter += 1) > layer['chunks'].count
+                    end
+                    tile[:x] = Components::Map.data[key].x + (Components::Map.data[key].tilewidth * column_index) + chunk['x']
+                    tile[:y] = Components::Map.data[key].y + (Components::Map.data[key].tileheight * (row_index)) + chunk['y']
+                    tile[:w] = Components::Map.data[key].tilewidth
+                    tile[:h] = Components::Map.data[key].tileheight
                     #puts60 temp.inspect
-                    $gtk.args.outputs.sprites << temp
+                    $gtk.args.outputs.sprites << tile
                   end
                 end
               end
diff --git a/app/helpers/00_tileset.rb b/app/helpers/00_tileset.rb
new file mode 100644
index 0000000..d6e6cf3
--- /dev/null
+++ b/app/helpers/00_tileset.rb
@@ -0,0 +1,42 @@
+class Helper
+  # Returns a loaded map and its dependecies(images,json)
+  # If any are missing then it will load them from files
+
+  @json_data = {}
+  class <<self
+    attr_accessor :json_data
+
+    def get_json_tiles(json_name)
+      if self.json_data[json_name].nil?
+        self.json_data[json_name] = $gtk.parse_json_file "assets/json/#{json_name}.json"
+        raise Exception.new "#{json_name} is null and not loaded. Cannot get json tile" if self.json_data[json_name].nil?
+
+        #puts self.json_data[json_name].inspect
+        #puts json_name
+        if self.json_data[json_name]['type'] == 'map' #json_name.split("_").first == 'map'
+          self.json_data[json_name]['tilesets'].each do |tileset|
+            tileset = Helper.get_json_tiles(tileset['source'].split('/').last.delete_suffix('.tsx'))
+            # download tileset here
+            # $gtk.args.gtk.http_get 'https://mysite.net/#{tileset['name']}.png'
+          end
+        end
+      end
+      self.json_data[json_name]
+    end
+
+    def get_tile(json_name:, tile_index:)
+      json_tiles = self.get_json_tiles(json_name)
+      return puts "Error, json file not a tileset" unless json_tiles['type'] == 'tileset'
+      return tile_index - json_tiles['tilecount'] if tile_index > json_tiles['tilecount']
+      source_height_tiles = (tile_index.to_i / json_tiles['columns'].to_i).to_i# * json_tiles['tileheight']
+      { w: json_tiles['tilewidth'],
+        h: json_tiles['tileheight'],
+        path: json_tiles['image'].split('mygame/').last.delete('\\'),
+        source_x: ((tile_index % json_tiles['columns']) - 1) * json_tiles['tilewidth'],
+        # source_y gets special treatment
+        source_y: json_tiles['imageheight'] - ((source_height_tiles + 1) * json_tiles['tileheight']),
+        source_w: json_tiles['tilewidth'],
+        source_h: json_tiles['tileheight'] }
+    end
+  end
+end
diff --git a/app/test.json b/app/test.json
new file mode 100644
index 0000000..c9ca56a
--- /dev/null
+++ b/app/test.json
@@ -0,0 +1,49 @@
+{ "compressionlevel":-1,
+ "editorsettings":
+    {
+     "export":
+        {
+         "format":"json",
+         "target":"room.json"
+        }
+    },
+ "height":2,
+ "infinite":true,
+ "layers":[
+        {
+         "chunks":[
+                {
+                 "data":[973, 974, 975, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1040, 1041, 1042, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
+                 "height":16,
+                 "width":16,
+                 "x":0,
+                 "y":0
+                }],
+         "height":16,
+         "id":1,
+         "name":"Floor",
+         "opacity":1,
+         "startx":0,
+         "starty":0,
+         "type":"tilelayer",
+         "visible":true,
+         "width":16,
+         "x":0,
+         "y":0
+        }],
+ "nextlayerid":2,
+ "nextobjectid":1,
+ "orientation":"orthogonal",
+ "renderorder":"right-up",
+ "tiledversion":"1.6.0",
+ "tileheight":16,
+ "tilesets":[
+        {
+         "firstgid":1,
+         "source":"Room_Builder_16x16.tsx"
+        }],
+ "tilewidth":16,
+ "type":"map",
+ "version":"1.6",
+ "width":3
+}
diff --git a/app/tick.rb b/app/tick.rb
index 0d07d73..41c95aa 100644
--- a/app/tick.rb
+++ b/app/tick.rb
@@ -1,10 +1,11 @@
 $gtk.args.grid.origin_top_left!
-$gtk.args.grid.origin_bottom_left!
+#$gtk.args.grid.origin_bottom_left!
 
 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')
+#Components::PlayerControl.data[thing0.id].set(north: 's', south: 'w')
 
 #@thing0 = Entity.new(ID.sprite,
 #                     ID.renderable,
@@ -49,12 +50,20 @@ Components::Label.data[@thing2.id].set(x: 640, y: 420,
                                        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'))
+#@map = Entity.new(ID.map, ID.renderable)
+#Components::Map.data[@map.id].set(x: 0,
+#                                  y: 0,
+#                                  tilewidth: 128,
+#                                  tileheight: 128,
+#                                  json_name: 'map_test_map')
+
+@map2 = Entity.new(ID.map, ID.renderable)
+Components::Map.data[@map2.id].set(x: 0,
+                                   y: 0,
+                                   tilewidth: 64,
+                                   tileheight: 64,
+                                   json_name: 'map_test2')
+Components::Renderable.data[@map2.id].z = 4
 
 
 #Helper.get_json_tiles('map_test')
-- 
cgit v1.2.3