You can use PyAudio. An example here on my Linux it works: #!usr/bin/env python #coding=utf-8 import pyaudio import wave #define stream chunk chunk = 1024 #open a wav format music f = wave.open(r”/usr/share/sounds/alsa/Rear_Center.wav”,”rb”) #instantiate PyAudio p = pyaudio.PyAudio() #open stream stream = p.open(format = p.get_format_from_width(f.getsampwidth()), channels = f.getnchannels(), rate = f.getframerate(), output = True) #read … Read more
you just need a little basic trig def calculat_new_xy(old_xy,speed,angle_in_radians): new_x = old_xy.X + (speed*math.cos(angle_in_radians)) new_y = old_xy.Y + (speed*math.sin(angle_in_radians)) return new_x, new_y — edit — Here is your code from above edited to work import pygame, math, time screen=pygame.display.set_mode((320,240)) clock=pygame.time.Clock() pygame.init() def calculate_new_xy(old_xy,speed,angle_in_radians): new_x = old_xy[0] + (speed*math.cos(angle_in_radians)) new_y = old_xy[1] + (speed*math.sin(angle_in_radians)) return new_x, … Read more
There is no function to get sides collision in PyGame. But you could try to use pygame.Rect.collidepoint to test if A.rect.midleft, A.rect.midright, A.rect.midtop, A.rect.midbottom, A.rect.topleft, A.rect.bottomleft , A.rect.topright, A.rect.bottomright are inside B.rect (pygame.Rect). EDIT: Example code. Use arrows to move player and touch enemy. (probably it is not optimal solution) import pygame WHITE = (255,255,255) … Read more
You can use pygame.key.get_pressed to do that. Example: while running: keys = pygame.key.get_pressed() # Checking pressed keys if keys[pygame.K_UP]: y1 -= 1 if keys[pygame.K_DOWN]: y1 += 1
The major issue is, that you do the zombie movement calculations with integral data types. If the movement of a zombie is 1 pixel and the movement is diagonal, then the x and y component of the movement is < 1. Using an integral data type, this may results in 0 movement, because of truncating … Read more
I don’t know if it’s the only problem with your code, but I can tell about threading — target has to be a function, instead you call functions, making them run in main thread. So if first function is an infinite loop — program will not create any threads, because it will stuck executing the … Read more
You have to slight change the position in the application loop. Define a start position (start), end position (end) and velocity (speed): start = 10, 10 end = 40, 40 speed = 1 Init the current position. Compute the vector form the current position to the end position (dx, dy) in the application loop and … Read more
I suggest a solution, which combines a clipping region pygame.Surface.set_clip and drawing a black rectangle with a circular transparent area in the center. Define a radius and create a square pygame.Surface with twice the radius. radius = 50 cover_surf = pygame.Surface((radius*2, radius*2)) Set a white color key which identifies the transparent color (set_colorkey) a nd … Read more
The unicode character is not provided by the “Tahoma” font. Use the “segoeuisymbol” font if your system supports it: seguisy80 = pygame.font.SysFont(“segoeuisymbol”, 80) Note, the supported fonts can be print by print(pygame.font.get_fonts()). Alternatively download the font Segoe UI Symbol and create a pygame.font.Font seguisy80 = pygame.font.Font(“seguisym.ttf”, 80) Use the font to render the sign: queenblack … Read more
The shape attribute of a numpy.array is the number of elements in each dimension. The first element is the height, the second the width and the third the number of channels. A pygame.Surface can be generated by pygame.image.frombuffer. The 1st argument can be a numpy.array and the 2nd argument is the format (RGB or RGBA). … Read more