1 files changed, 47 insertions, 0 deletions
diff --git a/src/systems/systems.rb b/src/systems/systems.rb
new file mode 100644
index 0000000..6bcffa9
--- /dev/null
+++ b/src/systems/systems.rb
@@ -0,0 +1,47 @@
+FECS::Stg.add(FECS::Scn.new('Play'))
+
+FECS::Scn::Play.add(
+  FECS::Sys.new('PlayerInput') do
+    puts 'start player input'
+    ent = FECS::Cmp::Player.first.entity
+    velocity_component = ent.component[FECS::Cmp::Velocity]
+    velocity_component.x = 0
+    velocity_component.y = 0
+    velocity_component.y -= 10 if Rl.key_down? 87
+    velocity_component.y += 10 if Rl.key_down? 83
+    velocity_component.x -= 10 if Rl.key_down? 65
+    velocity_component.x += 10 if Rl.key_down? 68
+    puts 'end player input'
+  end,
+  FECS::Sys.new('Movement') do
+    FECS::Cmp::Velocity.each do |velocity_component|
+      position_component = velocity_component.entity.component[FECS::Cmp::Position]
+      position_component.x += velocity_component.x
+      position_component.y += velocity_component.y
+    end
+  end,
+  FECS::Sys.new('TakePosition') do
+    FECS::Cmp::Position.each do |position_cmp|
+      sprite = position_cmp.entity.component[FECS::Cmp::Sprite]
+      if sprite
+        sprite.dest_rect.x = position_cmp.x
+        sprite.dest_rect.y = position_cmp.y
+      end
+    end
+  end,
+  FECS::Sys.new('Render') do
+    FECS::Cmp::Sprite.each do |sprite_cmp|
+      #Rl.draw_texture_pro(texture: sprite_cmp.texture,
+      #                    origin: sprite_cmp.origin_rect,
+      #                    source_rect: sprite_cmp.source_rect,
+      #                    dest_rect: sprite_cmp.dest_rect)
+    end
+  end,
+)
+
+FelECS::Order.sort(
+  FECS::Sys::PlayerInput,
+  FECS::Sys::Movement,
+  FECS::Sys::TakePosition,
+  FECS::Sys::Render,
+)