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122 lines
3.4 KiB
122 lines
3.4 KiB
#!/usr/bin/env python
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import pygame # pylint: disable=import-error
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# Define some colors
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BLACK = ( 0, 0, 0)
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WHITE = ( 255, 255, 255)
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# This is a simple class that will help us print to the screen
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# It has nothing to do with the joysticks, just outputting the
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# information.
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class TextPrint:
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def __init__(self):
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self.reset()
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self.font = pygame.font.Font(None, 20)
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def printf(self, screen, textString):
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textBitmap = self.font.render(textString, True, BLACK)
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screen.blit(textBitmap, [self.x, self.y])
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self.y += self.line_height
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def reset(self):
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self.x = 10
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self.y = 10
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self.line_height = 15
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def indent(self):
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self.x += 10
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def unindent(self):
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self.x -= 10
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pygame.init()
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# Set the width and height of the screen [width,height]
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size = [500, 700]
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screen = pygame.display.set_mode(size)
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pygame.display.set_caption("My Game")
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#Loop until the user clicks the close button.
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done = False
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# Used to manage how fast the screen updates
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clock = pygame.time.Clock()
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# Initialize the joysticks
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pygame.joystick.init()
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# Get ready to print
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textPrint = TextPrint()
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# -------- Main Program Loop -----------
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while not done:
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# EVENT PROCESSING STEP
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for event in pygame.event.get(): # User did something
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if event.type == pygame.QUIT: # If user clicked close
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done = True # Flag that we are done so we exit this loop
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# Possible joystick actions: JOYAXISMOTION JOYBALLMOTION JOYBUTTONDOWN JOYBUTTONUP JOYHATMOTION
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if event.type == pygame.JOYBUTTONDOWN:
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print("Joystick button pressed.")
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if event.type == pygame.JOYBUTTONUP:
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print("Joystick button released.")
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# DRAWING STEP
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# First, clear the screen to white. Don't put other drawing commands
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# above this, or they will be erased with this command.
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screen.fill(WHITE)
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textPrint.reset()
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# Get count of joysticks
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joystick_count = pygame.joystick.get_count()
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textPrint.printf(screen, "Number of joysticks: {}".format(joystick_count) )
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textPrint.indent()
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# For each joystick:
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joystick = pygame.joystick.Joystick(0)
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joystick.init()
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textPrint.printf(screen, "Joystick {}".format(0) )
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textPrint.indent()
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# Get the name from the OS for the controller/joystick
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name = joystick.get_name()
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textPrint.printf(screen, "Joystick name: {}".format(name) )
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# Usually axis run in pairs, up/down for one, and left/right for
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# the other.
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axes = joystick.get_numaxes()
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textPrint.printf(screen, "Number of axes: {}".format(axes) )
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textPrint.indent()
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for i in range( axes ):
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axis = joystick.get_axis( i )
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textPrint.printf(screen, "Axis {} value: {:>6.3f}".format(i, axis) )
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textPrint.unindent()
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buttons = joystick.get_numbuttons()
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textPrint.printf(screen, "Number of buttons: {}".format(buttons) )
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textPrint.indent()
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for i in range( buttons ):
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button = joystick.get_button( i )
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textPrint.printf(screen, "Button {:>2} value: {}".format(i, button) )
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textPrint.unindent()
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textPrint.unindent()
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# ALL CODE TO DRAW SHOULD GO ABOVE THIS COMMENT
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# Go ahead and update the screen with what we've drawn.
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pygame.display.flip()
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# Limit to 20 frames per second
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clock.tick(20)
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# Close the window and quit.
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# If you forget this line, the program will 'hang'
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# on exit if running from IDLE.
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pygame.quit()
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