From b7dea8016b5b1328808e28b76cc12343907de63e Mon Sep 17 00:00:00 2001
From: Arnold <27396817+arngo@users.noreply.github.com>
Date: Sun, 26 Dec 2021 18:39:15 -0500
Subject: implement ai randomizer, gameover screen, and other bug fixes

* Cleaned up factory. Fixed most bugs with death(last bug should be with move camera).

* check if player entity is nil before shooting or moving camera

* implement ai randomizer

* separate button click detection to new system

* implement gameover screen with button to return to menu

* use reverse_each instead of cloning

Co-authored-by: realtradam <github@tradam.dev>
---
 app/systems/ui/button.rb         | 26 ++++++++++++++++++++++++++
 app/systems/ui/return_to_menu.rb | 13 +++++++++++++
 2 files changed, 39 insertions(+)
 create mode 100644 app/systems/ui/button.rb
 create mode 100644 app/systems/ui/return_to_menu.rb

(limited to 'app/systems/ui')

diff --git a/app/systems/ui/button.rb b/app/systems/ui/button.rb
new file mode 100644
index 0000000..5ec855b
--- /dev/null
+++ b/app/systems/ui/button.rb
@@ -0,0 +1,26 @@
+FF::Scn::UI.add(
+  FF::Sys.new('ButtonHandler', priority: 50) do
+    FF::Cmp::Button.each do |button|
+      sprite = button.entities[0].components[FF::Cmp::Sprite][0]
+      hitbox = button.entities[0].components[FF::Cmp::Hitbox][0]
+      mouse = $gtk.args.inputs.mouse
+
+      if button.clicked
+        sprite.props[:path] = button.pressed_sprite_path
+      else
+        sprite.props[:path] = button.unpressed_sprite_path
+      end
+
+      if mouse.x > hitbox.x and mouse.x < hitbox.x + hitbox.w and mouse.y > hitbox.y and mouse.y < hitbox.y + hitbox.h
+        if mouse.down
+          button.clicked = true
+        elsif mouse.up and button.clicked
+          button.clicked = false
+          button.action.call
+        end
+      else
+        button.clicked = false
+      end
+    end
+  end
+)
diff --git a/app/systems/ui/return_to_menu.rb b/app/systems/ui/return_to_menu.rb
new file mode 100644
index 0000000..8b6f0c0
--- /dev/null
+++ b/app/systems/ui/return_to_menu.rb
@@ -0,0 +1,13 @@
+FF::Sys.new('ReturnToMenu', priority: 200) do
+  FF::Ent.each do |entity|
+    entity.components.each do |manager, manager_array|
+      manager_array.reverse_each do |component|
+        next if component.respond_to?(:singleton)
+        component.delete
+      end
+    end
+    entity.delete
+  end
+  FF::Scn::BoidRules.add(FF::Sys::Follow, FF::Sys::RandomizeAI)
+  FF::Sys::InitTitleScreen.call
+end
-- 
cgit v1.2.3