From 20cf2cec04df8d4af6d2bba537ebe56077041ecc Mon Sep 17 00:00:00 2001
From: miteruzo <miteruzo@naver.com>
Date: Sat, 14 Dec 2024 06:04:39 +0900
Subject: [PATCH] =?UTF-8?q?#31=20=E5=90=B9=E3=81=8D=E5=87=BA=E3=81=97?=
 =?UTF-8?q?=E3=81=AE=E6=94=B9=E5=96=84?=
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---
 talking.png => assets/balloon.png | Bin
 test.py                           |  69 ++++++++++++++++++++++++++++--
 2 files changed, 66 insertions(+), 3 deletions(-)
 rename talking.png => assets/balloon.png (100%)

diff --git a/talking.png b/assets/balloon.png
similarity index 100%
rename from talking.png
rename to assets/balloon.png
diff --git a/test.py b/test.py
index 1f780d1..79f4b71 100644
--- a/test.py
+++ b/test.py
@@ -8,11 +8,13 @@ from typing import Callable, TypedDict
 import cv2
 import pygame
 from cv2 import VideoCapture
-from pygame import Surface
+from pygame import Rect, Surface
 from pygame.font import Font
 from pygame.mixer import Sound
 from pygame.time import Clock
 
+from common_module import CommonModule
+
 pygame.init ()
 
 FPS = 30
@@ -27,6 +29,8 @@ def main (
     bg = Bg (game)
     deerjika = Deerjika (game, DeerjikaPattern.RELAXED,
                          x = CWindow.WIDTH * 3 / 4, y = CWindow.HEIGHT - 120)
+    balloon = Balloon (game)
+    balloon.talk ('あいうえおかきくけこさしすせそたちつてとなにぬねの', 'あいうえおかきくけこさしすせそたちつてとなにぬねのはひふへほまみむめもやいゆえよらりるれろわゐうゑを')
     CurrentTime (game, SYSTEM_FONT)
     Sound ('assets/bgm.mp3').play (loops = -1)
     while True:
@@ -197,11 +201,70 @@ class CurrentTime (GameObject):
             self.game.screen.blit (
                     self.font.render (str (datetime.now ()), True, (0, 0, 0)),
                     (i % 2, i // 2 * 2))
+        super ().redraw ()
 
 
 class Balloon (GameObject):
-    query:  str
-    answer: str
+    surface:    Surface
+    query:      str         = ''
+    answer:     str         = ''
+    image_url:  str | None  = None
+    x_flip:     bool        = False
+    y_flip:     bool        = False
+    length:     int         = 300
+
+    def __init__ (
+            self,
+            game:   Game,
+            x_flip: bool    = False,
+            y_flip: bool    = False,
+    ):
+        super ().__init__ (game, enabled = False)
+        self.x_flip = x_flip
+        self.y_flip = y_flip
+        self.surface = pygame.transform.scale (pygame.image.load ('assets/balloon.png'),
+                                               (CWindow.WIDTH, CWindow.HEIGHT / 2))
+        self.surface = pygame.transform.flip (self.surface, self.x_flip, self.y_flip)
+
+    def redraw (
+            self,
+    ) -> None:
+        if self.frame >= self.length:
+            self.enabled = False
+            return
+        query = self.query
+        if CommonModule.len_by_full (query) > 21:
+            query = CommonModule.mid_by_full (query, 0, 19.5) + '...'
+        answer = Surface ((800, ((CommonModule.len_by_full (self.answer) - 1) // 16 + 1) * 50),
+                          pygame.SRCALPHA)
+        for i in range (int (CommonModule.len_by_full (self.answer) - 1) // 16 + 1):
+            answer.blit (DEERJIKA_FONT.render (
+                             CommonModule.mid_by_full (self.answer, 16 * i, 16), True, (192, 0, 0)),
+                         (0, 50 * i))
+        surface = self.surface.copy ()
+        surface.blit (USER_FONT.render ('>' + query, True, (0, 0, 0)), (120, 70))
+        y:  int
+        if self.frame < 30:
+            y = 0
+        elif self.frame >= self.length - 90:
+            y = answer.get_height () - 100
+        else:
+            y = int ((answer.get_height () - 100) * (self.frame - 30) / (self.length - 120))
+        surface.blit (answer, (100, 150), Rect (0, y, 800, 100))
+        self.game.screen.blit (surface, (0, 0))
+        super ().redraw ()
+
+    def talk (
+            self,
+            query:      str,
+            answer:     str,
+            image_url:  str | None  = None,
+    ) -> None:
+        self.query = query
+        self.answer = answer
+        self.image_url = image_url
+        self.frame = 0
+        self.enabled = True
 
 
 class CWindow: