From be278171cc296f8307659d723e97fa0bbc1fc8cd Mon Sep 17 00:00:00 2001
From: Tipragot <contact@tipragot.fr>
Date: Sun, 29 Oct 2023 16:37:55 +0100
Subject: [PATCH] Test for COCO

---
 src/main.py               |  5 ++--
 src/plugins/smooth.py     | 37 +++++++++++++++++++++++++++
 src/scenes/folder_hide.py | 53 +++++++++++++++++++++++++++++++++++++++
 3 files changed, 93 insertions(+), 2 deletions(-)
 create mode 100644 src/plugins/smooth.py
 create mode 100644 src/scenes/folder_hide.py

diff --git a/src/main.py b/src/main.py
index 1754bc0..546e02a 100644
--- a/src/main.py
+++ b/src/main.py
@@ -4,13 +4,14 @@ Example de l'utilisation du moteur de jeu.
 
 
 from engine import start_game
-from scenes import menu
+from scenes import folder_hide, menu
 
 
 start_game(
     {
         "menu": menu.SCENE,
+        "folder_hide": folder_hide.SCENE,
     },
-    "menu",
+    "folder_hide",
     title="Guess The Number",
 )
diff --git a/src/plugins/smooth.py b/src/plugins/smooth.py
new file mode 100644
index 0000000..f74e604
--- /dev/null
+++ b/src/plugins/smooth.py
@@ -0,0 +1,37 @@
+"""
+Un plugin permettant de faire des déplacements fluides des entités.
+"""
+
+import math
+from engine import Delta, Position, Scene, Vec2, World
+
+
+class Target(Vec2):
+    """
+    Composant donnant la position voulue de l'entité.
+    """
+
+
+class Speed(float):
+    """
+    Composant donnant la vittesse de déplacement de l'entité.
+    """
+
+
+def __update_positions(world: World):
+    """
+    Met à jour la position des entités pour se rapprocher de la position voulue.
+    """
+    for entity in world.query(Position, Target):
+        position = entity[Position]
+        target = entity[Target]
+        speed = entity[Speed] if Speed in entity else Speed(500)
+        blend = math.pow(0.5, world[Delta] * speed)
+        entity[Position] = Position(position + ((target - position) * blend))
+
+
+PLUGIN = Scene(
+    [],
+    [__update_positions],
+    [],
+)
diff --git a/src/scenes/folder_hide.py b/src/scenes/folder_hide.py
new file mode 100644
index 0000000..611e084
--- /dev/null
+++ b/src/scenes/folder_hide.py
@@ -0,0 +1,53 @@
+"""
+Scène du jeu dans lequel on se cache de Edmond dans les dossiers.
+"""
+
+from engine import Centered, Display, Order, Position, Scene, Texture, Vec2, World
+from plugins import smooth
+
+
+class FolderPosition:
+    """
+    La position d'un dossier dans la grille.
+    """
+
+    def __init__(self, x: int, y: int):
+        self.x = x
+        self.y = y
+
+
+def __initialize_world(world: World):
+    """
+    Initialise le monde de la scène.
+    """
+    for x in range(5):
+        for y in range(2):
+            world.create_entity(
+                Position(0, 0),
+                Order(1),
+                Centered(),
+                Texture("directory.png"),
+                FolderPosition(x, y),
+            )
+
+
+def __update_positions(world: World):
+    """
+    Met à jour la position cible des dossiers.
+    """
+    for entity in world.query(FolderPosition):
+        position = entity[FolderPosition]
+        first_position = Vec2(Display.WIDTH / 2 - 300, Display.HEIGHT / 2 - 50)
+        entity[smooth.Target] = smooth.Target(
+            first_position + Vec2(position.x * 150, position.y * 100)
+        )
+
+
+SCENE = (
+    Scene(
+        [__initialize_world],
+        [__update_positions],
+        [],
+    )
+    + smooth.PLUGIN
+)