Fixed changing z-index after the shape has been added not applying at all

15 files changed, 119 insertions, 262 deletions

diff --git a/CHANGELOG.mdown b/CHANGELOG.mdown
index a45db6b..2d993ab 100644
--- a/CHANGELOG.mdown
+++ b/CHANGELOG.mdown
@@ -6,6 +6,10 @@
 ![Deprecated](https://img.shields.io/badge/-Deprecated-orange)
 ![Removed](https://img.shields.io/badge/-Removed-red)
 
+## [1.1.1](https://github.com/realtradam/ruby2d-camera/releases/tag/1.1.1) - 2021-09-24
+![Fixed](https://img.shields.io/badge/-Fixed-blue)
+- Fixed changing z-index after the shape has been added not applying at all
+
 ## [1.1.0](https://github.com/realtradam/ruby2d-camera/releases/tag/1.1.0) - 2021-08-09
 ![Added](https://img.shields.io/badge/-Added-brightgreen)
 - Added Camera functions `Camera.coordinate_to_screenspace` and `Camera.coordinate_to_worldspace`
diff --git a/Gemfile.lock b/Gemfile.lock
new file mode 100644
index 0000000..31fab7d
--- /dev/null
+++ b/Gemfile.lock
@@ -0,0 +1,42 @@
+PATH
+  remote: .
+  specs:
+    ruby2d-camera (1.1.1.beta)
+      ruby2d (~> 0.10)
+
+GEM
+  remote: https://rubygems.org/
+  specs:
+    ast (2.4.2)
+    parallel (1.21.0)
+    parser (3.0.2.0)
+      ast (~> 2.4.1)
+    rainbow (3.0.0)
+    rake (13.0.6)
+    regexp_parser (2.1.1)
+    rexml (3.2.5)
+    rubocop (1.21.0)
+      parallel (~> 1.10)
+      parser (>= 3.0.0.0)
+      rainbow (>= 2.2.2, < 4.0)
+      regexp_parser (>= 1.8, < 3.0)
+      rexml
+      rubocop-ast (>= 1.9.1, < 2.0)
+      ruby-progressbar (~> 1.7)
+      unicode-display_width (>= 1.4.0, < 3.0)
+    rubocop-ast (1.11.0)
+      parser (>= 3.0.1.1)
+    ruby-progressbar (1.11.0)
+    ruby2d (0.11.0)
+    unicode-display_width (2.1.0)
+
+PLATFORMS
+  x86_64-linux
+
+DEPENDENCIES
+  rake (~> 13.0)
+  rubocop (~> 1.7)
+  ruby2d-camera!
+
+BUNDLED WITH
+   2.2.27
diff --git a/example/README.mdown b/example/README.mdown
new file mode 100644
index 0000000..186f6e3
--- /dev/null
+++ b/example/README.mdown
@@ -0,0 +1,3 @@
+### Example Is Currently Broken
+
+Most likely an issue with the example code, but is too spaghetti for me to want to revisit it
diff --git a/lib/ruby2d/camera.rb b/lib/ruby2d/camera.rb
index 8037b4d..3213e16 100644
--- a/lib/ruby2d/camera.rb
+++ b/lib/ruby2d/camera.rb
@@ -16,6 +16,16 @@ module Ruby2D
       def objects
         @objects ||= []
       end
+
+    end
+
+    def self._sort_by_z
+      @sort_by_z = true
+    end
+
+    def self._resolve_z_sorting
+      objects.sort_by!(&:z) if @sort_by_z
+      @sort_by_z = false
     end
 
     def self.debug_x
@@ -37,9 +47,9 @@ module Ruby2D
     # Adding objects so they are
     # tracked by the Camera
     def self.<<(item)
-      objects.push(item) unless objects.include?(item)
-      objects.sort_by! do |n|
-        n.z
+      unless objects.include?(item)
+        objects.push(item)
+        self._sort_by_z
       end
     end
 
@@ -50,6 +60,7 @@ module Ruby2D
     # Redraw all objects that
     # are tracked by the Camera
     def self._redraw(auto_purge: false)
+      self._resolve_z_sorting
       objects.each(&:_draw)
     end
 
diff --git a/lib/ruby2d/camera/circle.rb b/lib/ruby2d/camera/circle.rb
index 60629df..2896055 100644
--- a/lib/ruby2d/camera/circle.rb
+++ b/lib/ruby2d/camera/circle.rb
@@ -28,6 +28,11 @@ module Ruby2D
         Window.remove(self)
       end
 
+      def z=(z)
+        super(z)
+        Ruby2D::Camera._sort_by_z
+      end
+
       def remove
         @hide = true
       end
diff --git a/lib/ruby2d/camera/image.rb b/lib/ruby2d/camera/image.rb
index dccbec9..aa72685 100644
--- a/lib/ruby2d/camera/image.rb
+++ b/lib/ruby2d/camera/image.rb
@@ -34,6 +34,11 @@ module Camera
       Window.remove(self)
     end
 
+    def z=(z)
+      super(z)
+      Ruby2D::Camera._sort_by_z
+    end
+
     def remove
       @hide = true
     end
diff --git a/lib/ruby2d/camera/line.rb b/lib/ruby2d/camera/line.rb
index f6d8f03..6019f3c 100644
--- a/lib/ruby2d/camera/line.rb
+++ b/lib/ruby2d/camera/line.rb
@@ -45,15 +45,20 @@ module Ruby2D
       end
 
       # Methods for moving the shape
+      attr_writer :x, :y
+
       def x
         @x ||= 0
       end
 
-      attr_writer :x, :y
-
       def y
         @y ||= 0
       end
+
+      def z=(z)
+        super(z)
+        Ruby2D::Camera._sort_by_z
+      end
     end
   end
 end
diff --git a/lib/ruby2d/camera/quad.rb b/lib/ruby2d/camera/quad.rb
index 5b778b9..24ba516 100644
--- a/lib/ruby2d/camera/quad.rb
+++ b/lib/ruby2d/camera/quad.rb
@@ -49,15 +49,20 @@ module Ruby2D
       end
 
       # Methods for moving the shape
+      attr_writer :x, :y
+
       def x
         @x ||= 0
       end
 
-      attr_writer :x, :y
-
       def y
         @y ||= 0
       end
+
+      def z=(z)
+        super(z)
+        Ruby2D::Camera._sort_by_z
+      end
     end
   end
 end
diff --git a/lib/ruby2d/camera/rectangle.rb b/lib/ruby2d/camera/rectangle.rb
index 4d06eec..b3758b6 100644
--- a/lib/ruby2d/camera/rectangle.rb
+++ b/lib/ruby2d/camera/rectangle.rb
@@ -57,15 +57,20 @@ module Ruby2D
       end
 
       # Methods for moving the shape
+      attr_writer :x, :y
+
       def x
         @x ||= 0
       end
 
-      attr_writer :x, :y
-
       def y
         @y ||= 0
       end
+
+      def z=(z)
+        super(z)
+        Ruby2D::Camera._sort_by_z
+      end
     end
   end
 end
diff --git a/lib/ruby2d/camera/sprite.rb b/lib/ruby2d/camera/sprite.rb
index a1fb7b8..d01a86f 100644
--- a/lib/ruby2d/camera/sprite.rb
+++ b/lib/ruby2d/camera/sprite.rb
@@ -49,6 +49,11 @@ module Ruby2D
         Window.remove(self)
       end
 
+      def z=(z)
+        super(z)
+        Ruby2D::Camera._sort_by_z
+      end
+
       def remove
         @hide = true
       end
diff --git a/lib/ruby2d/camera/square.rb b/lib/ruby2d/camera/square.rb
index 75e1e83..b6f0321 100644
--- a/lib/ruby2d/camera/square.rb
+++ b/lib/ruby2d/camera/square.rb
@@ -57,15 +57,20 @@ module Ruby2D
       end
 
       # Methods for moving the shape
+      attr_writer :x, :y
+
       def x
         @x ||= 0
       end
 
-      attr_writer :x, :y
-
       def y
         @y ||= 0
       end
+
+      def z=(z)
+        super(z)
+        Ruby2D::Camera._sort_by_z
+      end
     end
   end
 end
diff --git a/lib/ruby2d/camera/text.rb b/lib/ruby2d/camera/text.rb
index 00f15b3..da23edb 100644
--- a/lib/ruby2d/camera/text.rb
+++ b/lib/ruby2d/camera/text.rb
@@ -46,6 +46,11 @@ module Ruby2D
         Window.remove(self)
       end
 
+      def z=(z)
+        super(z)
+        Ruby2D::Camera._sort_by_z
+      end
+
       def remove
         @hide = true
       end
diff --git a/lib/ruby2d/camera/triangle.rb b/lib/ruby2d/camera/triangle.rb
index b506fb4..56e2aef 100644
--- a/lib/ruby2d/camera/triangle.rb
+++ b/lib/ruby2d/camera/triangle.rb
@@ -44,15 +44,20 @@ module Ruby2D
       end
 
       # Methods for moving the shape
+      attr_writer :x, :y
+
       def x
         @x ||= 0
       end
 
-      attr_writer :x, :y
-
       def y
         @y ||= 0
       end
+
+      def z=(z)
+        super(z)
+        Ruby2D::Camera._sort_by_z
+      end
     end
   end
 end
diff --git a/lib/ruby2d/camera/version.rb b/lib/ruby2d/camera/version.rb
index 2372efc..1b12ce9 100644
--- a/lib/ruby2d/camera/version.rb
+++ b/lib/ruby2d/camera/version.rb
@@ -2,6 +2,6 @@
 
 module Ruby2d
   module Camera
-    VERSION = '1.1.0'
+    VERSION = '1.1.1.beta'
   end
 end
diff --git a/run.rb b/run.rb
deleted file mode 100644
index 6e5c69c..0000000
--- a/run.rb
+++ /dev/null
@@ -1,248 +0,0 @@
-# frozen_string_literal: true
-
-require 'ruby2d'
-require 'ruby2d/camera'
-require_relative 'house'
-require_relative 'room'
-
-Window.set(icon: './assets/blobcoolthink.png',
-           width: 1280,
-           height: 720,
-           background: 'blue')
-
-
-@player = Camera::Sprite.new('./assets/sprites/mainblob-128.png',
-                     x: 1920 / 1.1,
-                     y: 1080 / 1.1,
-                     width: 50,
-                     height: 50,
-                     clip_width: 128,
-                     loop: true,
-                     time: 1,
-                     z: 99,
-                     animations: {
-                       walk: 0...60,
-                       stand: 60...61
-                     })
-@shadow = Camera::Image.new(
-  'assets/blobshadow.png',
-  width: 52,
-  height: 10,
-  z: 4
-)
-#Camera << @shadow
[email protected] animation: :walk, loop: true
-#Camera << @player
-
-# UI
-Rectangle.new(
-  width: 350,
-  height: 135,
-  color: 'navy',
-  z: 100
-)
-@ui_pos_cam = Text.new(
-  'pos: 0,0',
-  x: 10,
-  y: 10,
-  color: 'teal',
-  z: 101
-)
-@ui_pos_ply = Text.new(
-  'pos: 0,0',
-  x: 10,
-  y: 40,
-  color: 'teal',
-  z: 101
-)
-@ui_zoom = Text.new(
-  'zoom: 0',
-  x: 10,
-  y: 70,
-  color: 'lime',
-  z: 101
-)
-@ui_rotation = Text.new(
-  'rotation: 0',
-  x: 10,
-  y: 100,
-  color: 'lime',
-  z: 101
-)
-Rectangle.new(
-  x: (Window.width - 120),
-  width: 120,
-  height: 45,
-  color: 'navy',
-  z: 100
-)
-@ui_fps = Text.new(
-  'fps: 60.00',
-  x: (Window.width - 110),
-  y: 10,
-  color: 'teal',
-  z: 101
-)
-
-
-
-# How fast the player can move
-@speed = 5
-
-# Initializing
-@player_movement_x = 0
-@player_movement_y = 0
-@pressed_space = false
-@scene_transition_into = false
-@scene_transition_out = false
-@indoors = false
-@house = nil
-@room = nil
-
-on :key do |event|
-  if event.key == 'w'
-    @player_movement_y -= @speed unless @scene_transition_into || @scene_transition_out
-  end
-  if event.key == 's'
-    @player_movement_y += @speed unless @scene_transition_into || @scene_transition_out
-  end
-  if event.key == 'd'
-    @player_movement_x += @speed unless @scene_transition_into || @scene_transition_out
-  end
-  if event.key == 'a'
-    @player_movement_x -= @speed unless @scene_transition_into || @scene_transition_out
-  end
-  if event.key == 'space'
-    @pressed_space = true unless @scene_transition_into || @scene_transition_out
-  end
-  if event.key == 'q'
-    Camera.angle += 1 unless @scene_transition_into || @scene_transition_out
-  end
-  if event.key == 'e'
-    Camera.angle -= 1 unless @scene_transition_into || @scene_transition_out
-  end
-  if event.key == 'r'
-    unless @scene_transition_into || @scene_transition_out || Camera.angle.zero?
-      if Camera.angle <= 180
-        if Camera.angle > 10
-          Camera.angle -= 10
-        else 
-          Camera.angle -=1
-        end
-      elsif
-        if Camera.angle < 350
-          Camera.angle += 10
-        else
-          Camera.angle += 1
-        end
-      end
-    end
-  end
-end
-
-update do
-  if (@player.x > 2371 && @player_movement_x.positive?) || (@player.x.negative? && @player_movement_x.negative?)
-    @player_movement_x = 0
-  end
-  if (@player.y > 1608 && @player_movement_y.positive?) || (@player.y.negative? && @player_movement_y.negative?)
-    @player_movement_y = 0
-  end
-  if !@player_movement_y.zero? == !@player_movement_x.zero?
-    @player_movement_x /= 1.4141
-    @player_movement_y /= 1.4141
-  end
-  @player.x += @player_movement_x
-  @player.y += @player_movement_y
-  if @player_movement_x.negative?
-    @player.play animation: :walk, loop: true
-  elsif @player_movement_x.positive? || !@player_movement_y.zero?
-    @player.play animation: :walk, loop: true, flip: :vertical
-  else
-    @player.play animation: :stand
-  end
-
-  if !@scene_transition_into && !@scene_transition_out
-    Camera.zoom += ((-[Math.sqrt(((@player.x + (@player.width / 2) - Camera.x)**2) + ((@player.y + (@player.width / 2) - Camera.y)**2)), 350].min * 0.004) + 2 - Camera.zoom) * 0.25
-    Camera.x += (@player.x + (@player.width / 2) - Camera.x) * 0.025
-    Camera.y += (@player.y + (@player.height / 2) - Camera.y) * 0.025
-  elsif @scene_transition_into
-    if Camera.zoom < 250
-      Camera.zoom *= 1.05
-      Camera.angle += 5
-    else
-      @scene_transition_into = false
-      @scene_transition_out = true
-      if @room.nil?
-        @house.remove
-        @house = nil
-        @indoors = true
-      else
-        @room.remove
-        @room = nil
-        @indoors = false
-      end
-      #Camera.remove @background
-      @background.remove
-      @background = nil
-    end
-    Camera.x += (@player.x + (@player.width / 2) - Camera.x) * 0.25
-    Camera.y += (@player.y + (@player.height / 2) - Camera.y) * 0.25
-  elsif @scene_transition_out
-    if !((Camera.zoom <= (@zoom_transition * 1.001)) && (Camera.angle == @angle_transition))
-      Camera.zoom /= 1.05
-      Camera.angle -= 5
-    else
-      @scene_transition_out = false
-    end
-  end
-
-  if @house.nil? && !@indoors
-    @house = House.new(750, 300)
-    @background = Camera::Image.new(
-      'assets/background.png',
-      x: 100, y: 100,
-      z: -1
-    )
-    #Camera << @background
-  elsif @room.nil? && @indoors
-    @room = Room.new(750,300)
-    @background = Camera::Rectangle.new(
-      color: 'black',
-      x: 0,
-      y: 0,
-      width: 1920,
-      height: 1080,
-      z: -1
-    )
-  end
-  @shadow.x = @player.x - 2
-  @shadow.y = @player.y + 42
-
-  #Camera.remove @house_text
-  @house_text&.remove
-  if @indoors
-    @house_text = @room.visted_by?(@player)
-  else
-    @house_text = @house.visted_by?(@player)
-  end
-  unless @house_text.nil?
-    #Camera << @house_text
-    @house_text.center = true
-  end
-  if !@house_text.nil? && @pressed_space && !@scene_transition_into && !@scene_transition_out
-    @scene_transition_into = true
-    @angle_transition = Camera.angle
-    @zoom_transition = Camera.zoom
-  end
-  @ui_pos_cam.text = "Camera Position: #{Camera.x.round(1)}, #{Camera.y.round(1)}"
-  @ui_pos_ply.text = "Player Position: #{@player.x.round(1)}, #{@player.y.round(1)}"
-  @ui_zoom.text = "Zoom: #{Camera.zoom.round(3)}"
-  @ui_fps.text = "FPS: #{Window.fps.round(2)}"
-  @ui_rotation.text = "Angle: #{Camera.angle}"
-  @player_movement_x = 0
-  @player_movement_y = 0
-  @pressed_space = false
-
-  #Camera.redraw
-end
-show