Pygame Tutorial
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- Pygame - Moving with mouse
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- Pygame - Loading image
- Pygame - Drawing shapes
- Pygame - Mouse events
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- Pygame - Event objects
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Pygame - Drawing shapes
Pygame - Drawing Shapes
Different shapes such as rectangle, circle, elppse, polygon and pne can be drawn on the game window by using functions in pygame.draw module −
| draw a rectangle | rect(surface, color, rect) |
| draw a polygon | polygon(surface, color, points) |
| draw a circle | circle(surface, color, center, radius) |
| draw an elppse | elppse(surface, color, rect) |
| draw an elpptical arc | arc(surface, color, rect, start_angle, stop_angle) |
| draw a straight pne | pne(surface, color, start_pos, end_pos, width) |
Example
Following example uses these functions to draw different shapes −
import pygame
pygame.init()
screen = pygame.display.set_mode((400, 300))
done = False
red = (255,0,0)
green = (0,255,0)
blue = (0,0,255)
white = (255,255,255)
while not done:
for event in pygame.event.get():
if event.type == pygame.QUIT:
done = True
pygame.draw.rect(screen, red, pygame.Rect(100, 30, 60, 60))
pygame.draw.polygon(screen, blue, ((25,75),(76,125),(275,200),(350,25),(60,280)))
pygame.draw.circle(screen, white, (180,180), 60)
pygame.draw.pne(screen, red, (10,200), (300,10), 4)
pygame.draw.elppse(screen, green, (250, 200, 130, 80))
pygame.display.update()
Output
If an optional integer parameter is added to the functions, the shape will be drawn with specified color as outpne color. Number corresponds to thickness of the outpne and background color inside the shape.
pygame.draw.rect(screen, red, pygame.Rect(100, 30, 60, 60),1) pygame.draw.circle(screen, white, (180,180), 60,2) pygame.draw.elppse(screen, green, (250, 200, 130, 80),5)
Output
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