init

.gitignore

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+__pycache__

.vscode/launch.json

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+{
+    // Use IntelliSense to learn about possible attributes.
+    // Hover to view descriptions of existing attributes.
+    // For more information, visit: https://go.microsoft.com/fwlink/?linkid=830387
+    "version": "0.2.0",
+    "configurations": [
+        {
+            "name": "Python: Current File",
+            "type": "python",
+            "request": "launch",
+            "program": "${workspaceFolder}/main.py",
+            "console": "integratedTerminal"
+        }
+    ]
+}

bomb.py

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+from tonegen import ToneGen
+from imageobj import Obj
+import textwrap
+class Bomb:    
+    def __init__(self, pygame, screen):
+        self.pygame = pygame
+        self.screen = screen
+        self.ticktimer = 1
+        pygame.mixer.music.load('assets/music.ogg')
+        pygame.mixer.music.play(-1, 0.0)
+        self.lcdtext = ""
+        self.explosion = self.pygame.mixer.Sound('assets/bum.ogg')
+        self.sprites = []
+        self.sprites.append(Obj(pygame.image.load('assets/room.png')))
+        self.sprites.append(Obj(pygame.image.load('assets/case.png')))
+        self.sprites.append(Obj(pygame.image.load('assets/dynamite.png'), 200, 400))
+        xbut = 598
+        ybut = 100
+        self.sprites.append(Obj(pygame.image.load('assets/lcd.png'), 260, 90))
+        button_img = pygame.image.load('assets/button.png')
+        buttons = [
+        [Obj(button_img, xbut, ybut, "1"), Obj(button_img, xbut + 68, ybut, "2"), Obj(button_img, xbut + 136, ybut, "3")],        
+        [Obj(button_img, xbut, ybut + 68, "4"), Obj(button_img, xbut + 68, ybut + 68, "5"), Obj(button_img, xbut + 136, ybut + 68, "6")],      
+        [Obj(button_img, xbut, ybut + 136, "7"), Obj(button_img, xbut + 68, ybut + 136, "8"), Obj(button_img, xbut + 136, ybut + 136, "9")],      
+        [Obj(button_img, xbut, ybut + 204, "X"), Obj(button_img, xbut + 136, ybut + 204, ">")]
+        ]
+        for buttonx in buttons:
+            for button in buttonx:
+                self.sprites.append(button)
+
+    def getevents(self):
+        for event in self.pygame.event.get(): # User did something
+            if event.type == self.pygame.QUIT: # If user clicked close
+                return False
+            elif event.type == self.pygame.MOUSEBUTTONUP:
+                pos = self.pygame.mouse.get_pos()
+                for sprite in self.sprites:
+                    if sprite.rect.collidepoint(pos):
+                        if sprite.button:
+                            self.buttonpress_handler(sprite.button)
+
+    def buttonpress_handler(self, button):
+        print(f"The button {button} was pressed.")
+        if button == "X":
+            self.lcdtext = ""
+        elif button == ">":
+            self.lcdtext = str(len(self.lcdtext))
+        else:
+            self.lcdtext += button
+
+    def beep(self):
+        if self.ticktimer >= 1000:
+            self.ticktimer = 1000 - self.ticktimer
+            ToneGen(self.pygame, 1000, 1000, 0.2)
+
+    def drawstuff(self):
+        self.screen.fill((0,0,0))
+        for sprite in self.sprites:
+            sprite.draw(self.screen)
+        myfont = self.pygame.font.SysFont('Liberation Mono, Bold', 16)
+        lines = textwrap.wrap(self.lcdtext, 23)[-9:]
+        ybase = 170
+        i = 0
+        for line in lines:
+            renderedtext = myfont.render(line, False, (0, 0, 0))
+            self.screen.blit(renderedtext, (310, ybase + (i * 16)))
+            i += 1
+        self.pygame.display.flip()

imageobj.py

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+import pygame
+class Obj(pygame.sprite.Sprite):
+    def __init__(self, img, x = 0, y = 0, button=""):
+        pygame.sprite.Sprite.__init__(self)
+        self.image = img.convert_alpha()
+        self.rect = self.image.get_rect()
+        self.rect.x = x
+        self.rect.y = y
+        self.button = button
+        if button:
+            myfont = pygame.font.SysFont('Liberation Mono, Bold', 16)
+            textsurface = myfont.render(button, False, (0, 0, 0))
+            self.image.blit(textsurface, (18, 16))
+    def draw(self, screen):
+        screen.blit(self.image, self.rect)

main.py

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+import pygame
+from bomb import Bomb
+pygame.init()
+pygame.mixer.pre_init(44100, 16, 2)
+pygame.font.init()
+size = (824, 674)
+screen = pygame.display.set_mode(size)
+
+pygame.display.set_caption("BOH(Brunova Osobna Hra)")
+running = True
+clock = pygame.time.Clock()
+
+bomb = Bomb(pygame, screen)
+
+while True:
+
+    bomb.drawstuff()
+    
+    bomb.ticktimer += clock.tick(60)
+    bomb.beep()
+    if bomb.getevents() == False:
+        break
+ 
+#Once we have exited the main program loop we can stop the game engine:
+pygame.quit()

tonegen.py

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+from math import sin, pi
+import numpy as np
+class ToneGen():
+    
+    def __init__(self, pygame, freq_l, freq_r, duration=1):
+
+        n_samples = int(round(duration*44100))
+        #setup our numpy array to handle 16 bit ints, which is what we set our mixer to expect with "bits" up above
+        buf = np.zeros((n_samples, 2), dtype = np.int16)
+        max_sample = 2**(16 - 1) - 1
+
+        for s in range(n_samples):
+            t = float(s)/44100    # time in seconds
+
+            #grab the x-coordinate of the sine wave at a given time, while constraining the sample to what our mixer is set to with "bits"
+            buf[s][0] = int(round(max_sample*sin(2*pi*freq_l*t)))        # left
+            buf[s][1] = int(round(max_sample*0.5*sin(2*pi*freq_r*t)))    # right
+        pygame.sndarray.make_sound(buf).play()
+