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Reworked bouncing balls to have a kick

This commit is contained in:
MikeTheWatchGuy 2019-04-24 20:20:39 -04:00
parent ffaba464aa
commit 25785a14b7
2 changed files with 88 additions and 56 deletions
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70
DemoPrograms/Demo_Graph_pymunk_2D_Graphics.py
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@ -1,10 +1,12 @@
# import PySimpleGUIWeb as sg
import PySimpleGUI as sg
import pymunk
import random
import socket
"""
Demo that shows integrating PySimpleGUI with the pymunk library. This combination
of PySimpleGUI and pymynk could be used to build games.
of PySimpleGUI and pymunk could be used to build games.
Note this exact same demo runs with PySimpleGUIWeb by changing the import statement
"""
@ -15,46 +17,60 @@ class Ball():
pymunk.moment_for_circle(mass, 0, r, (0, 0))) # Create a Body with mass and moment
self.body.position = x, y
self.shape = pymunk.Circle(self.body, r, offset=(0, 0)) # Create a box shape and attach to body
self.shape.elasticity = 0.95
self.shape.friction = 0.9
self.shape.elasticity = 0.99999
self.shape.friction = 0.8
self.gui_circle_figure = None
class Playfield():
def __init__(self):
self.space = pymunk.Space()
self.space.gravity = 0, 200
self.add_wall(self.space, (0, 400), (600, 400)) # ground
self.add_wall(self.space, (0, 0), (0, 600)) # Left side
self.add_wall(self.space, (600, 0), (600, 400)) # right side
graph_elem = sg.Graph((400, 400), (0, 400), (400, 0), enable_events=True, key='_GRAPH_', background_color='lightblue')
def add_wall(self, space, pt_from, pt_to):
body = pymunk.Body(body_type=pymunk.Body.STATIC)
ground_shape = pymunk.Segment(body, pt_from, pt_to, 0.0)
ground_shape.friction = 0.8
ground_shape.elasticity = .99
self.space.add(ground_shape)
layout = [[sg.Text('Ball Test', tooltip='Tips')],
def add_balls(self):
self.arena_balls = []
for i in range(1, 200):
x = random.randint(0, 600)
y = random.randint(0, 400)
r = random.randint(1, 10)
ball = Ball(x, y, r)
self.arena_balls.append(ball)
area.space.add(ball.body, ball.shape)
ball.gui_circle_figure = graph_elem.DrawCircle((x, y), r, fill_color='black', line_color='red')
# ------------------- Build and show the GUI Window -------------------
graph_elem = sg.Graph((600, 400), (0, 400), (600, 0), enable_events=True, key='_GRAPH_', background_color='lightblue')
layout = [[sg.Text('Ball Test'), sg.T('My IP {}'.format(socket.gethostbyname(socket.gethostname())))],
[graph_elem],
[sg.Button('Exit')]]
[sg.B('Kick'), sg.Button('Exit')]]
window = sg.Window('Window Title', layout, ).Finalize()
space = pymunk.Space()
space.gravity = 0, 1000
# ground
ground_body = pymunk.Body(body_type=pymunk.Body.STATIC)
ground_shape = pymunk.Segment(ground_body, (0, 400), (400, 400), 0.0)
ground_shape.friction = 0.9
ground_shape.elasticity = 0.95
space.add(ground_shape)
arena_balls = []
for i in range(1, 300):
x = random.randint(100, 300)
y = random.randint(100, 300)
r = random.randint(5, 10)
ball = Ball(x, y, r)
ball.gui_circle_figure = graph_elem.DrawCircle((x, y), r, fill_color='black', line_color='red')
arena_balls.append(ball)
space.add(ball.body, ball.shape)
area = Playfield()
area.add_balls()
# ------------------- GUI Event Loop -------------------
while True: # Event Loop
event, values = window.Read(timeout=0)
# print(event, values)
if event in (None, 'Exit'):
break
space.step(0.01)
for ball in arena_balls:
area.space.step(0.02)
for ball in area.arena_balls:
if event == 'Kick':
ball.body.position = ball.body.position[0], ball.body.position[1]-random.randint(1,200)
graph_elem.RelocateFigure(ball.gui_circle_figure, ball.body.position[0], ball.body.position[1])
window.Close()

74
PySimpleGUIWeb/Demo Programs/Demo_Graph_pymunk_2D_Graphics.py
View File

@ -1,11 +1,13 @@
import PySimpleGUIWeb as sg
# import PySimpleGUIWeb as sg
import PySimpleGUI as sg
import pymunk
import random
import socket
"""
Demo that shows integrating PySimpleGUI with the pymunk library. This combination
of PySimpleGUI and pymynk could be used to build games.
Note this exact same demo runs with PySimpleGUI (tkinter) by changing the import statement
of PySimpleGUI and pymunk could be used to build games.
Note this exact same demo runs with PySimpleGUIWeb by changing the import statement
"""
class Ball():
@ -15,46 +17,60 @@ class Ball():
pymunk.moment_for_circle(mass, 0, r, (0, 0))) # Create a Body with mass and moment
self.body.position = x, y
self.shape = pymunk.Circle(self.body, r, offset=(0, 0)) # Create a box shape and attach to body
self.shape.elasticity = 0.95
self.shape.friction = 0.9
self.shape.elasticity = 0.99999
self.shape.friction = 0.8
self.gui_circle_figure = None
class Playfield():
def __init__(self):
self.space = pymunk.Space()
self.space.gravity = 0, 200
self.add_wall(self.space, (0, 400), (600, 400)) # ground
self.add_wall(self.space, (0, 0), (0, 600)) # Left side
self.add_wall(self.space, (600, 0), (600, 400)) # right side
graph_elem = sg.Graph((400, 400), (0, 400), (400, 0), enable_events=True, key='_GRAPH_', background_color='lightblue')
def add_wall(self, space, pt_from, pt_to):
body = pymunk.Body(body_type=pymunk.Body.STATIC)
ground_shape = pymunk.Segment(body, pt_from, pt_to, 0.0)
ground_shape.friction = 0.8
ground_shape.elasticity = .99
self.space.add(ground_shape)
layout = [[sg.Text('Ball Test', tooltip='Tips')],
def add_balls(self):
self.arena_balls = []
for i in range(1, 200):
x = random.randint(0, 600)
y = random.randint(0, 400)
r = random.randint(1, 10)
ball = Ball(x, y, r)
self.arena_balls.append(ball)
area.space.add(ball.body, ball.shape)
ball.gui_circle_figure = graph_elem.DrawCircle((x, y), r, fill_color='black', line_color='red')
# ------------------- Build and show the GUI Window -------------------
graph_elem = sg.Graph((600, 400), (0, 400), (600, 0), enable_events=True, key='_GRAPH_', background_color='lightblue')
layout = [[sg.Text('Ball Test'), sg.T('My IP {}'.format(socket.gethostbyname(socket.gethostname())))],
[graph_elem],
[sg.Button('Exit')]]
[sg.B('Kick'), sg.Button('Exit')]]
window = sg.Window('Window Title', layout, ).Finalize()
space = pymunk.Space()
space.gravity = 0, 1000
# ground
ground_body = pymunk.Body(body_type=pymunk.Body.STATIC)
ground_shape = pymunk.Segment(ground_body, (0, 400), (400, 400), 0.0)
ground_shape.friction = 0.9
ground_shape.elasticity = 0.95
space.add(ground_shape)
arena_balls = []
for i in range(1, 300):
x = random.randint(100, 300)
y = random.randint(100, 300)
r = random.randint(5, 10)
ball = Ball(x, y, r)
ball.gui_circle_figure = graph_elem.DrawCircle((x, y), r, fill_color='black', line_color='red')
arena_balls.append(ball)
space.add(ball.body, ball.shape)
area = Playfield()
area.add_balls()
# ------------------- GUI Event Loop -------------------
while True: # Event Loop
event, values = window.Read(timeout=0)
# print(event, values)
if event in (None, 'Exit'):
break
space.step(0.01)
for ball in arena_balls:
area.space.step(0.02)
for ball in area.arena_balls:
if event == 'Kick':
ball.body.position = ball.body.position[0], ball.body.position[1]-random.randint(1,200)
graph_elem.RelocateFigure(ball.gui_circle_figure, ball.body.position[0], ball.body.position[1])
window.Close()