From c16f16066f1943a8c2d4178583578705e71e7794 Mon Sep 17 00:00:00 2001
From: arngo <27396817+arngo@users.noreply.github.com>
Date: Sun, 19 Dec 2021 16:51:50 -0500
Subject: make button change sprite when pressed/unpressed

---
 app/components/button.rb         |   2 ++
 app/systems/init_title_screen.rb |   4 ++--
 app/systems/title_screen.rb      |  12 ++++++------
 sprites/title/start.png          | Bin 530 -> 7665 bytes
 sprites/title/start_pressed.png  | Bin 0 -> 7467 bytes
 5 files changed, 10 insertions(+), 8 deletions(-)
 create mode 100644 sprites/title/start_pressed.png

diff --git a/app/components/button.rb b/app/components/button.rb
index 8f9126f..097ca51 100644
--- a/app/components/button.rb
+++ b/app/components/button.rb
@@ -1,3 +1,5 @@
 FF::Cmp.new('Button',
             :action,
+            :pressed_sprite_path,
+            :unpressed_sprite_path,
             clicked: false)
diff --git a/app/systems/init_title_screen.rb b/app/systems/init_title_screen.rb
index 66873df..04c4978 100644
--- a/app/systems/init_title_screen.rb
+++ b/app/systems/init_title_screen.rb
@@ -11,10 +11,10 @@ FF::Sys.new('InitTitleScreen', priority: 1) do
   sprite.props[:y] = btn_y
   sprite.props[:w] = btn_w
   sprite.props[:h] = btn_h
-  sprite.props[:path] = 'sprites/title/start.png'
+  #sprite.props[:path] = 'sprites/title/start.png'
   # start button
   FF::Ent.new(
-    FF::Cmp::Button.new(action: FF::Sys::StartGame),
+    FF::Cmp::Button.new(action: FF::Sys::StartGame, pressed_sprite_path: 'sprites/title/start_pressed.png', unpressed_sprite_path: 'sprites/title/start.png'),
     FF::Cmp::Hitbox.new(x: btn_x, y: btn_y, w: btn_w, h: btn_h),
     sprite,
     FF::Cmp::Title[0]
diff --git a/app/systems/title_screen.rb b/app/systems/title_screen.rb
index 0229720..0fa0a81 100644
--- a/app/systems/title_screen.rb
+++ b/app/systems/title_screen.rb
@@ -11,15 +11,15 @@ FF::Scn::TitleScreen.add(
       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 $gtk.args.inputs.mouse.down
           btn.clicked = true
-          #sprite.props[:path] = ''
-        else
+          sprite.props[:path] = btn.pressed_sprite_path
+        elsif $gtk.args.inputs.mouse.up and btn.clicked
           btn.clicked = false
-          #sprite.props[:path] = ''
-        end
-        if $gtk.args.inputs.mouse.click
+          sprite.props[:path] = btn.unpressed_sprite_path
           btn.action.call
-          puts 'click'
         end
+      else
+        btn.clicked = false
+        sprite.props[:path] = btn.unpressed_sprite_path
       end
     end
   end
diff --git a/sprites/title/start.png b/sprites/title/start.png
index 835f3a7..b147375 100644
Binary files a/sprites/title/start.png and b/sprites/title/start.png differ
diff --git a/sprites/title/start_pressed.png b/sprites/title/start_pressed.png
new file mode 100644
index 0000000..751ba7d
Binary files /dev/null and b/sprites/title/start_pressed.png differ
-- 
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