def __init__(self, lines):
self.camera = None
self.settings = None
self.materials = []
self.planes = []
self.spheres = []
self.boxes = []
self.lights = []
for line in lines:
if line[0] != '#' and not line.isspace():
split_line = line.split()
if split_line[0] == 'cam':
self.camera = Camera(split_line[1:])
elif split_line[0] == 'set':
self.settings = Settings(split_line[1:])
elif split_line[0] == 'mtl':
material = Material(split_line[1:],
len(self.materials) + 1)
self.materials.append(material)
elif split_line[0] == 'pln':
self.planes.append(Plane(split_line[1:], self.materials))
elif split_line[0] == 'sph':
self.spheres.append(Sphere(split_line[1:], self.materials))
elif split_line[0] == 'box':
self.boxes.append(Box(split_line[1:], self.materials))
elif split_line[0] == 'lgt':
self.lights.append(Light(split_line[1:]))
self.objects = self.spheres + self.planes + self.boxes
import xml.etree.ElementTree as ET
from modules.box import Box
from modules.exportXML import export
root = ET.Element('root')
# Plane
plane = ET.SubElement(root, 'body')
plane.set('type', 'plane')
plane.set('p', '0 -1 0')
plane.set('n', '0 1 0')
plane.set('name', 'plane')
# Bodies pile
x = 0
for i in range(5):
x += 8.1
Box(root, name='box' + str(i), position=str(x) + " 0.0 0.0", dim='8 2 2')
export(root, "../line.xml")
x0 += 25
y = 0.
for i in range(nbFloor):
y += cardSizey - shifty
x = x0 + (cardSizey / 2. - shiftx) * i + cardSizey / 2. + shiftx
# Floor cards
for j in range(nbFloor - i - 1):
y += cardSizex if (j % 2) else -cardSizex
if (j > 0): x += 2.4
orientation = "0 0 -1 " + str(math.pi / 2.)
Box(root,
name='book' + str(j),
position=str(x) + " " + str(y) + " " + str(z),
dim=dim,
color="0. 0. 0.5 1.",
orientation=orientation,
friction="0.3",
density="1")
y -= (cardSizey - shifty) / 2.
x = x0 + (cardSizey / 2. - shiftx) * i
# Orientide Cards
for j in range((nbFloor - i) * 2):
if (j > 0): x += 1.2
orientation = "0 0 -1 0.4" if (j % 2 == 0) else "0 0 1 0.4"
Box(root,
name='book' + str(j),
position=str(x) + " " + str(y) + " " + str(z),
dim=dim,
# spinnery=6.5 # dist=2.1 # dx=dy=dz=0 # for i in range(2): # dx+=dist # dz=0 # for j in range(2): # dz+=dist # Sphere(root, position=str(dx+0.75)+" "+str(dy+spinnery)+" "+str(dz+0.75), radius="1", color="0.8 0.6 0.6 1.", density="0.00001", friction="0.1") # Sphere(root, position=str(dx-6.75)+" "+str(dy+spinnery)+" "+str(dz-6.75), radius="1", color="0.6 0.8 0.6 1.", density="0.00001", friction="0.1") # Box(root, position=str(dx-6.75)+" "+str(dy+spinnery)+" "+str(dz+0.75), orientation="0 -1 0 0", dim="2 2 2", color="0.6 0.8 0.8 1.", density="0.00001", friction="0.1") # Box(root, position=str(dx+0.75)+" "+str(dy+spinnery)+" "+str(dz-6.75), orientation="0 -1 0 0", dim="2 2 2", color="0.8 0.8 0.6 1.", density="0.00001", friction="0.1") # export(root, "../spinnerMultiple.xml") # spinnery=7 # dx=dy=dz=0 # Sphere(root, position=str(dx+3.75)+" "+str(dy+spinnery)+" "+str(dz+3.75), radius="2", color="0.8 0.6 0.6 1.", density="0.0001") # Sphere(root, position=str(dx-3.75)+" "+str(dy+spinnery)+" "+str(dz-3.75), radius="2", color="0.6 0.8 0.6 1.", density="0.0001") # Box(root, position=str(dx-3.75)+" "+str(dy+spinnery)+" "+str(dz+3.75), orientation="0 -1 0 0", dim="3 3 3", color="0.6 0.8 0.8 1.", density="0.0001") # Box(root, position=str(dx+3.75)+" "+str(dy+spinnery)+" "+str(dz-3.75), orientation="0 -1 0 0", dim="3 3 3", color="0.8 0.8 0.6 1.", density="0.0001") # export(root, "../spinnerHighRotMassRatio.xml") spinnery=7 dx=dy=dz=0 Sphere(root, position=str(dx+3.75)+" "+str(dy+spinnery)+" "+str(dz+3.75), radius="2", color="0.8 0.6 0.6 1.", density="0.1") Sphere(root, position=str(dx-3.75)+" "+str(dy+spinnery)+" "+str(dz-3.75), radius="2", color="0.6 0.8 0.6 1.", density="0.1") Box(root, position=str(dx-3.75)+" "+str(dy+spinnery)+" "+str(dz+3.75), orientation="0 -1 0 0", dim="3 3 3", color="0.6 0.8 0.8 1.", density="0.1") Box(root, position=str(dx+3.75)+" "+str(dy+spinnery)+" "+str(dz-3.75), orientation="0 -1 0 0", dim="3 3 3", color="0.8 0.8 0.6 1.", density="0.1") export(root, "../spinner.xml")
dimz = 1
dist = 0.01
for i in range(27):
y += dimy + dist
if (i % 3 == 0):
x += dimx + dist
y = y0
if (i % 9 == 0):
x = x0
y = y0
z += dimz + dist
orientation = "0 -1 0 0.03" if (i % 2) else "0 -1 0 0"
#color = str(random.uniform(0, 1)) + " " + str(random.uniform(0, 1)) + " " + str(random.uniform(0, 1)) + " 1."
Box(root,
name='box' + str(i),
position=str(x) + " " + str(y) + " " + str(z),
dim=str(dimx) + " " + str(dimy) + " " + str(dimz),
density="2.5")
Sphere(root,
name='ball',
position="-17.5 3.7 0",
radius="1.",
color="0.8 0.8 0. 1.")
# Houses background
composite = Composite(root,
obj="data/house2.obj",
scale="12",
name="house1",
position="0 -16.5 -100",
platformDimx = 29 #better impair
nbPlatforms = 3
nbDominos = 33
for k in range(nbPlatforms):
y += dy
x = x0
x += dx / 2 if (k % 2) else -dx / 2
xp = x
for i in range(nbDominos):
x += dx
Box(root,
name='domino' + str(i + nbDominos * k),
position=str(x) + " " + str(y + 1.2) + " " + str(z),
dim="0.25 2 1",
density="2")
if (i == nbDominos / 2):
v = "-0.22 0 0" if (k % 2) else "0.22 0 0"
platform = Box(root,
name="platform" + str(k),
dim=str(platformDimx) + " 0.5 3",
position=str(x) + " " + str(y) + " " + str(z),
velocity=v)
height = 3
platform.addSpring(
positionB="-" + str(platformDimx / 2) + " 0 1.5",
positionW=str(-(platformDimx - 1) / 2. + x) + " " +
str(y + height) + " 1.5")
platform.addSpring(
from modules.composite import Composite
from modules.exportXML import export
import random
root = ET.Element('root')
# Collision
collision = ET.SubElement(root, 'collision')
collision.set('feedbackStiffness', '0')
collision.set('enableCompliance', 'false')
Box(root,
name='dock',
position="0. -5. -40.",
dim="100 5 70",
color="0.1 0.1 0.1 1.",
pinned="true",
friction="0.")
# Containers
dimx = 3
dimy = 1
dimz = 1
dist = 0.1
colors = [
"0.5 0.3 0.3 1.", "0.3 0.5 0.3 1.", "0.3 0.3 0.5 1.", "0.7 0.7 0.5 1."
]
# Trains
disp = 0
import xml.etree.ElementTree as ET
from modules.box import Box
from modules.exportXML import export
root = ET.Element('root')
# Plane
plane = ET.SubElement(root, 'body')
plane.set('type', 'plane')
plane.set('p', '0 -1 0')
plane.set('n', '0 1 0')
plane.set('name', 'plane')
# Bodies pile
y = 0
for i in range(15):
y += 2.5
Box(root,
name='box' + str(i),
position="0.0 " + str(y) + " 0.0",
dim='8 2 2')
export(root, "../pile.xml")
import xml.etree.ElementTree as ET
from modules.box import Box
from modules.exportXML import export
root = ET.Element('root')
# Fixed bodies
x = 0
for i in range(2):
if i == 1: x += 18
Box(root,
name='box' + str(i),
position=str(x) + " 0.0 0.0",
dim='8 2 8',
pinned="true")
# Pile bodies
y = 0
x = 4
for i in range(8):
y += 2.5
if i == 4:
x += 10
y = 2.5
Box(root,
name='box' + str(i),
position=str(x) + " " + str(y) + " 0.0",
dim='8 2 8')
export(root, "../cycle.xml")
from modules.sphere import Sphere
from modules.mesh import Mesh
from modules.stand import Stand
from modules.composite import Composite
from modules.exportXML import export
root = ET.Element('root')
# Plane
plane = ET.SubElement(root, 'body')
plane.set('type','plane')
plane.set('p','0 0 0')
plane.set('n','0. 1. 0.0')
plane.set('name','plane')
Box(root, name='wall1', position="0. 1 -50", orientation="0 0 1 0", dim="100 10 1", pinned="true")
Box(root, name='wall2', position="0. 1 50", orientation="0 0 1 0", dim="100 10 1", pinned="true")
Box(root, name='wall3', position="-50 1 0.", orientation="0 0 1 0", dim="1 10 100", pinned="true")
Box(root, name='wall4', position="50 1 0.", orientation="0 0 1 0", dim="1 10 100", pinned="true")
# Default Box
Box(root, name='box1', position="0 100 0", orientation="0 0 1 0", dim="1.8 1.8 1.8")
Box(root, name='box2', position="0 100 0", orientation="0 0 1 0", dim="1.8 1.8 1.8")
Box(root, name='box3', position="0 100 0", orientation="0 0 1 0", dim="1.8 1.8 1.8")
# Sphere(root, name='sphere', position="0 100 0", orientation="0 0 1 0", radius="1")
# Mesh(root, name='venus', obj="data/scaletorso10.obj", st="data/torso_flux.sph", position="0 100 0", orientation="0 0 1 0", scale="0.1")
# Funnel
composite = Composite(root, obj="data/funnel.obj", scale="1", name="funnel", position="0. 50. 0.", velocity="0. 0. 0.", color="0.5 0. 0. 1.", omega="0 0 -0.05")
composite.addBox(name='wall1', position="0. -0.5 -13.5", orientation="-1 0 0 1.07", dim='48 22 1')
composite.addBox(name='wall3', position="0. -0.5 13.5", orientation="1 0 0 1.07", dim='48 22 1')
import xml.etree.ElementTree as ET
from modules.box import Box
from modules.exportXML import export
root = ET.Element('root')
# Spring Default
body = Box(root, name='body1', position="0.0 0.0 0.0", dim='2 2 2')
body.addSpring("0. 0. 0.", k="10")
# Spring World
body = Box(root, name='body2', position="4.0 0.0 0.0", dim='2 2 2')
body.addSpring("0. 0. 0.", positionW="4. 10. 0.", k="10")
# Spring body body
body = Box(root, name='body3', position="8.0 0.0 0.0", dim='2 2 2')
body.addSpring("0. 0. 0.", k="10")
boat = Box(root, name='body4', position="8.0 -5.0 0.0", dim='2 2 2')
boat.addSpring("0. 0. 0.", positionB2="0. 0. 0.", k="10", body2="body3")
export(root, "../springsTest.xml")
colors = [
"0.3 0.3 0.3 1.", "0.2 0.5 0.2 1.", "0.3 0.3 0.5 1.", "0.7 0.7 0.5 1."
]
for i in range(8):
y = str(i * 2.5 + 2.5)
composite.addBox(name='floor' + str(i),
position=" 0. " + y + " 0.",
dim='10.2 0.2 4')
# Books
if (i > 0):
for j in range(12):
yb = str(float(y) - 1.39)
shift = 4.8 if (i % 2 == 0) else 0.6
x = str(-45 + shift + 0.42 * j)
orientation = "0 0 -1 0.3" if (i % 2 == 0) else "0 0 1 0.3"
orientation = "0 0 -1 0" if (i % 3 == 0) else orientation
Box(root,
name='book' + str(j),
position=str(x) + " " + str(yb) + " " + str(z),
dim="0.4 2 1.5",
color=colors[random.randint(0, 3)],
orientation=orientation,
friction="0.3",
density="1")
# Box(root, name='bookAlone1', position="-35.75 "+yb+" 1.", dim="0.15 2 1.5", color=colors[random.randint(0,3)], friction="0.3", density="0.1")
# Box(root, name='bookAlone2', position="-35.9 "+yb+" 1.", dim="0.1 2 1.5", color=colors[random.randint(0,3)], friction="0.3", density="0.1")
export(root, "../chariotvenus.xml")