# usr/bin/env python3
# keysDownTest.py - Test slither.keysDown()
import slither
def run_a_frame():
print(slither.keysDown())
slither.setup()
slither.runMainLoop(run_a_frame)
#! usr/bin/env python3
# fullScreenTest.py
import slither, pygame
snakey = slither.Sprite()
snakey.costumeName = "costume0" # You can set the default costume (costume0) by name...
snakey.goto(400, 300)
slither.slitherStage.bgColor = (40, 222, 40)
slither.setup() # Begin slither
def run_a_frame():
snakey.direction += 1
@slither.registerCallback(pygame.MOUSEBUTTONUP)
def handle_mousedown(event):
slither.toggleFullScreen()
slither.runMainLoop(run_a_frame)
# usr/bin/env python3
# keysDownTest.py - Test slither.keysDown()
import slither
def run_a_frame():
print(slither.keysDown())
slither.setup()
slither.runMainLoop(run_a_frame)
import slither, random # Get functions from slither and random
doge = [None] * 30 # Initialize array 'doge'
dogecount = 1 # Initialize iterator 'dogecount'
while dogecount != 30: # Produce 30 doges
doge[dogecount] = slither.Sprite() # Make each doge a sprite
doge[dogecount].addCostume('doge.png',
'doge') # Give them the costume 'doge'
doge[dogecount].costumeName = 'doge' # Set the doges costume to 'doge'
doge[dogecount].ypos = random.randint(
0, 400) # Make the doges go to a random y position
doge[dogecount].xpos = random.randint(
0, 400) # Make the doges go to a random x position
dogecount += 1 # Increase the iterator for reiteration
slither.setup(
'Doge invasion!', 400, 400
) # Setup slither, set caption to 'Doge invasion!' and set resolution to 400px by 400px
def loop(): # Define main game loop called 'loop'
pass # Do nothing...
slither.runMainLoop(loop) # Run main game loop
import slither
i = 0
def run_a_frame():
global i
slither.setCaption("-"*(i+1))
i = (i + 1) % 60
slither.setup("")
slither.runMainLoop(run_a_frame)
import slither
import pygame
snakey = slither.Sprite()
snakey.costumeName = "costume0"
snakey.goto(0, 0)
slither.setup() # Begin slither
def handlequit():
print("Quitting...")
return True
slither.registerCallback(pygame.QUIT, handlequit) # This uses the direct call form
@slither.registerCallback(pygame.MOUSEBUTTONUP) # This uses the decorator form
def handlemouseup(event):
print("Mouseup:", event.pos, event.button)
def run_a_frame():
snakey.xpos += 1
snakey.ypos += 1
snakey.direction += 1
slither.runMainLoop(run_a_frame)
import slither, pygame, time
snakey = slither.Sprite()
snakey.setCostumeByName("costume0")
snakey.goTo(0, 0)
slither.slitherStage.setColor(40, 222, 40)
screen = slither.setup() # Begin slither
continueLoop = True
while continueLoop:
slither.blit(screen) # Display
snakey.changeXBy(1)
snakey.changeYBy(1)
snakey.changeDirectionBy(1)
# Handle quitting
for event in pygame.event.get():
if event.type == pygame.QUIT:
continueLoop = False
time.sleep(0.01)
import slither, time # Get slither and time functions
slither.setup(
'Press S for sound', 400, 400
) # Setup slither with the caption 'Press S for sound' and resolution 400px by 400px
def loop(): # Define main loop
try: # Error handling wrapper
if slither.keysDown()[0] == 's': # Run if key s is pressed...
sound = slither.slitherSound.loadSound(
'boom.wav') # Load the sound 'boom.wav'
sound.play() # Play the sound
time.sleep(2) # Wait 2 seconds
except: # Run code if there's an error
pass # Do nothing
slither.runMainLoop(loop) # Run main loop
import slither # Get slither functions
snakey = slither.Sprite() # Make a sprite called snakey
snakey.costumeName = "costume0" # Set snakey's costume to costume0
snakey.goto(200, 200) # Make snakey go to x 200 and y 200
slither.setup(
'Hello World!', 400, 400
) # Setup slither with caption 'Hello World!' and resolution 400px by 400px
def run_a_frame(): # Define main game loop
pass # Do nothing. This is only a simple project
slither.runMainLoop(run_a_frame) # Start main game loop
import slither # Get slither functions
background = slither.slitherStage # Make 'background' the stage
background.addCostume('./assets/grass.png',
'grass') # Add costume 'grass' to background
background.costumeName = 'grass' # Set the costume to grass
snakey = slither.Sprite() # Make a sprite named snakey (default)
snakey.goto(700, 200) # Make snakey go to xpos 700 and ypos 200
slither.setup(
'Run Snakey!', 800, 400
) # Setup slither, set the caption to 'Run Snakey!' and set the resolution to 800px by 400px
def myloop(): # Make a main loop named 'myloop'
slither.blitText(
'Run snakey, Run!', 300, 20, 32
) # Add the text 'Run snakey, Run!' to the screen on xpos 300, ypos 20 with font size 32
snakey.xpos -= 10 # Make snakey run forward
if snakey.xpos == 100: # Trigger code if snakey is about to exit screen
snakey.goto(700, 200) # Make snakey restart
slither.runMainLoop(myloop) # Run the main game loop
import slither # Get slither functions
background = slither.slitherStage # Make 'background' the stage
background.addCostume('./assets/grass.png', 'grass') # Add costume 'grass' to background
background.costumeName = 'grass' # Set the costume to grass
snakey = slither.Sprite() # Make a sprite named snakey (default)
snakey.goto(700, 200) # Make snakey go to xpos 700 and ypos 200
slither.setup('Run Snakey!', 800, 400) # Setup slither, set the caption to 'Run Snakey!' and set the resolution to 800px by 400px
def myloop(): # Make a main loop named 'myloop'
slither.blitText('Run snakey, Run!', 300, 20, 32) # Add the text 'Run snakey, Run!' to the screen on xpos 300, ypos 20 with font size 32
snakey.xpos -= 10 # Make snakey run forward
if snakey.xpos == 100: # Trigger code if snakey is about to exit screen
snakey.goto(700, 200) # Make snakey restart
slither.runMainLoop(myloop) # Run the main game loop
import slither
i = 0
def run_a_frame():
global i
slither.setCaption("-" * (i + 1))
i = (i + 1) % 60
slither.setup("")
slither.runMainLoop(run_a_frame)
import slither, time # Get slither and time functions
slither.setup('Press S for sound', 400, 400) # Setup slither with the caption 'Press S for sound' and resolution 400px by 400px
def loop(): # Define main loop
try: # Error handling wrapper
if slither.keysDown()[0] == 's': # Run if key s is pressed...
sound = slither.slitherSound.loadSound('./assets/boom.wav') # Load the sound 'boom.wav'
sound.play() # Play the sound
time.sleep(2) # Wait 2 seconds
except: # Run code if there's an error
pass # Do nothing
slither.runMainLoop(loop) # Run main loop
import slither, random # Get functions from slither and random
doge = [None]* 30 # Initialize array 'doge'
dogecount = 1 # Initialize iterator 'dogecount'
while dogecount != 30: # Produce 30 doges
doge[dogecount] = slither.Sprite() # Make each doge a sprite
doge[dogecount].addCostume('./assets/doge.png', 'doge') # Give them the costume 'doge'
doge[dogecount].costumeName = 'doge' # Set the doges costume to 'doge'
doge[dogecount].ypos = random.randint(0, 400) # Make the doges go to a random y position
doge[dogecount].xpos = random.randint(0, 400) # Make the doges go to a random x position
dogecount += 1 # Increase the iterator for reiteration
slither.setup('Doge invasion!', 400, 400) # Setup slither, set caption to 'Doge invasion!' and set resolution to 400px by 400px
def loop(): # Define main game loop called 'loop'
pass # Do nothing...
slither.runMainLoop(loop) # Run main game loop
# Because this example relies on having keys pressed down,
# we can't use the event handlers, and have to check the key states ourself
if keys[K_LEFT]:
controls["turn"] -= 4
elif keys[K_RIGHT]:
controls["turn"] += 4
if keys[K_SPACE]:
controls["speed"] = min(controls["speed"] + 2, 10)
else:
controls["speed"] = max(controls["speed"] - 0.2, 0)
# Set the sprites direction...
sprite.direction = controls["turn"]
# ... and move it speed steps
sprite.moveSteps(controls["speed"])
# Add wraparound checks.
if sprite.xpos > slither.WIDTH:
sprite.xpos = 0
elif sprite.xpos < 0:
sprite.xpos = slither.WIDTH
if sprite.ypos > slither.HEIGHT:
sprite.ypos = 0
elif sprite.ypos < 0:
sprite.ypos = slither.HEIGHT
# Print instructions
print("Use the left and right arrows to turn.\nUse the space key to go forward")
# Setup slither...
slither.setup("Move!")
# and start it running!
slither.runMainLoop(run_a_frame)