From 82f8b692fbffbe7c6853e8545f6f27911625f3ee Mon Sep 17 00:00:00 2001
From: Yannis300307 <yannis300307@gmail.com>
Date: Sun, 7 Jan 2024 18:11:28 +0100
Subject: [PATCH] Ajout du hover du bouton

---
 src/engine/event_handler.py | 11 +++++++++--
 src/engine/menu_manager.py  |  4 ++--
 src/engine/renderer.py      |  5 ++++-
 3 files changed, 15 insertions(+), 5 deletions(-)

diff --git a/src/engine/event_handler.py b/src/engine/event_handler.py
index 242f2b8..1568ed0 100644
--- a/src/engine/event_handler.py
+++ b/src/engine/event_handler.py
@@ -76,8 +76,15 @@ class EventHandler:
                             area[1]()
             elif e.type == MOUSEMOTION:
                 for area in self.buttons_area:
-                    if area[4] is not None and self.get_click_collision(area[0], e.pos, area[2]):
-                        area[4]()
+                    if area[4] is not None:
+                        if self.get_click_collision(area[0], e.pos, area[2]):
+                            if area not in self.hovered_area:
+                                area[4](True)
+                                self.hovered_area.append(area)
+                        else:
+                            if area in self.hovered_area:
+                                area[4](False)
+                                self.hovered_area.remove(area)
 
         if self.engine.entity_manager.player_entity_name:
             if K_RIGHT in self.key_pressed:
diff --git a/src/engine/menu_manager.py b/src/engine/menu_manager.py
index 44dcb1f..062e181 100644
--- a/src/engine/menu_manager.py
+++ b/src/engine/menu_manager.py
@@ -42,6 +42,7 @@ class Button(Widget):
         self.hovered = False
 
     def set_hover_state(self, state: bool):
+        """Modifie la valeur du hover."""
         self.hovered = state
 
 
@@ -78,8 +79,7 @@ class MenuManager:
                     area_x -= width/2
                     area_y -= height/2
                 self.engine.event_handler.register_button_area((area_x, area_y, width, height), btn.callback, btn.area_name,
-                                                        btn.is_window_relative, lambda: print("hover"))
-                print(btn.is_window_relative)
+                                                        btn.is_window_relative, btn.set_hover_state)
 
     def show(self, name: str):
         """Affiche le menu au nom donné."""
diff --git a/src/engine/renderer.py b/src/engine/renderer.py
index 894cafb..89a0126 100644
--- a/src/engine/renderer.py
+++ b/src/engine/renderer.py
@@ -205,7 +205,10 @@ class Renderer:
 
                     rendered_text = text_font.render(widget.text, True, widget.color)
 
-                    btn_image = widget.base_image
+                    if widget.hovered:
+                        btn_image = widget.base_image
+                    else:
+                        btn_image = widget.hover_image
                     btn_image = transform.scale(btn_image, (btn_image.get_width()*window_size[0]/self.window_size[0],
                                                             btn_image.get_height()*window_size[0]/self.window_size[0]))