def create_shape(self, x, y, z):
if self.shape_type == CUBE:
shape = pi3d.Cuboid(x=(x - self.width / 2),
y=(y - self.height / 2),
z=(z - self.height / 2))
if self.shape_type == SPHERE:
shape = pi3d.Sphere(x=(x - self.width / 2),
y=(y - self.height / 2),
z=(z - self.height / 2),
radius=0.5)
self.set_material(shape, x, y, z)
return shape
def __init__(self):
super(QtWindow, self).__init__()
''' layer set to -128 to hide behind X desktop
'''
self.DISPLAY = pi3d.Display.create(w=W, h=H, layer=-128)
shader = pi3d.Shader('uv_light')
tex = pi3d.Texture('textures/PATRN.PNG')
self.cube = pi3d.Cuboid(z=2)
self.cube.set_draw_details(shader, [tex])
self.cube.show_flag = True # additional attribute stuck onto Cuboid instance
self.cube.last_x = None
self.cube.last_y = None
self.initUI() # not entirely sure why this is done in a different method, just copying others' code!
def draw_cubeMap(cubeMap, heightMap, N=7):
z = -N / 2 # starts here to account for offset
for i in range(N): # rows
cube_row = []
x = -N / 2 # starts here to account for offset
for j in range(N): # cols
# 2*z, 2*x is for spacing between blocks
# h is cut in half to make it look smaller
# y is cut in 4 because y grows from cube mid point, so it needs to be h/2
cube = pi3d.Cuboid(x=1.25 * x,
y=heightMap[i][j] / 4,
z=1.25 * z,
h=heightMap[i][j] / 2)
cube_row.append(cube) # Add cube to the list
x += 1
cubeMap.append(cube_row) # Add a row list to letter_matrix list
z += 1
def __init__(self, camera):
super(SimpleCube, self).__init__(
camera, pi3d.Cuboid(w=40, h=40, d=40, x=0, y=0, z=160.0, name='0'))
#!/usr/bin/python
from __future__ import absolute_import, division, print_function, unicode_literals
""" Peter Hess' converted shader for pi3d dynamic texturing """
import demo
import pi3d
DISPLAY = pi3d.Display.create(x=100, y=100, frames_per_second=30)
shader = pi3d.Shader("star")
tex = pi3d.Texture("textures/PATRN.PNG")
#box = pi3d.Cuboid(x=0, y=0, z=2.2)
box = pi3d.Cuboid(w=100, h=100, d=100, x=0, y=0, z=100.0)
box.set_draw_details(shader, [tex])
tm = 0.0
dt = 0.01
sc = 0.0
ds = 0.001
mykeys = pi3d.Keyboard()
ASPECT = DISPLAY.width / DISPLAY.height
camera1 = pi3d.Camera((0, 0, 0), (0, 0, -0.1), (1, 1000, 45, ASPECT),
is_3d=True)
camera2 = pi3d.Camera(is_3d=False)
while DISPLAY.loop_running():
box.set_custom_data(48, [tm, sc, -0.5 * sc])
"""Three custom unif values used by star shader to animate image
"""
tm += dt
sc = (sc + ds) % 10.0
box.rotateIncX(0.1)
box.rotateIncY(0.71)
box.position(-50.0, 50.0, 400.0)
self.callback(self.delta)
def rotm(self, *args):
self.callback(-self.delta)
DISPLAY = pi3d.Display.create(w=640, h=480, frames_per_second=30)
DISPLAY.set_background(0.8, 0.8, 0.8, 1.0) # r,g,b,alpha
shader = pi3d.Shader("uv_reflect")
font = pi3d.Font("fonts/FreeSans.ttf", color=(0, 0, 0, 255), font_size=20)
gui = pi3d.Gui(font)
ww, hh = DISPLAY.width / 2.0, DISPLAY.height / 2.0
img = pi3d.Texture("textures/rock1.jpg")
model = pi3d.Cuboid(z=5.0)
model.set_draw_details(shader, [img])
radio = pi3d.Radio(gui,
ww - 20,
hh - 32,
label="unhides menu!",
label_pos="left",
callback=cbx)
xi = -ww
yi = hh
for b in ['tool_estop.gif', 'tool_power.gif', 'tool_open.gif']:
# 'tool_reload.gif', 'tool_run.gif', 'tool_step.gif',
# 'tool_pause.gif', 'tool_stop.gif', 'tool_blockdelete.gif',
# 'tool_optpause.gif', 'tool_zoomin.gif', 'tool_zoomout.gif',
# 'tool_axis_z.gif', 'tool_axis_z2.gif', 'tool_axis_x.gif',
#!/usr/bin/python
#import demo
import pi3d
DISPLAY=pi3d.Display.create(x=150,y=150)
shader=pi3d.Shader("mat_light")
mycube=pi3d.Cuboid(z=6.0)
mycube.set_material((1.0,1.0,0.1))
mycube.set_shader(shader)
mykeys=pi3d.Keyboard()
while DISPLAY.loop_running():
mycube.draw()
if mykeys.read()==27:
mykeys.close()
DISPLAY.destroy()
break
ircam.cam_init()
# DISPLAY parameters
DISP = pi3d.Display.create()#(x = 50, y = 50)# h = 1920, w = 1080)
flatsh = pi3d.Shader('uv_flat')
ectex = pi3d.loadECfiles('skybox_hall/','skybox_hall')
#ectex = pi3d.loadECfiles('stripwood/','stripwood')
myecube = pi3d.EnvironmentCube(size = 400.0, maptype = 'FACES')
myecube.set_draw_details(flatsh, ectex)
# Camera Settings
CAM = pi3d.Camera(eye=(0.0,10.0,-80.0))
cube_1 = pi3d.Cuboid(w=10,h=10,d=10)
cube_1.set_material((1,0,0))
cube_2 = pi3d.Cuboid(x = 40, y = -50, z =50, w=10, h=10, d=10)
cube_2.set_material((0,1,0))
############generate 15 random cubes#################
num_cubes = 5
cub = [0]*num_cubes
for i in range(num_cubes):
val_x = randint(-10,10)
val_y = randint(-10,10)
val_z = randint(-10,10)
val_s = randint(10,17)
import pi3d
from instagram_query import get_instagram_api, InstagramQuery, InstagramMedia
api = get_instagram_api()
display = pi3d.Display.create(x=50, y=50)
shader = pi3d.Shader("uv_light")
img_dir = '/home/sam/Dropbox/Photos/friends/'
imgs = [img for img in os.listdir(img_dir) if img[0] != '.']
cur_img = 0
images = []
tex = pi3d.Texture(img_dir + imgs[cur_img])
box = pi3d.Cuboid(x=0, y=0, z=2.2)
box.set_draw_details(shader, [tex])
ball = pi3d.Sphere(x=-1.5, y=0, z=2.6, radius=0.5)
ball.set_draw_details(shader, [tex])
mykeys = pi3d.Keyboard()
cur_user = 0
users = [
"meoremy", "samwell3", "omg.rb.md", "moistbuddha", "butterknuckles",
"peanutbutterpear"
]
cur_tag = 0
tags = ["magic egg", "fractals", "news", "beauty", "time", "reflection"]
loaded = []
DISPLAY = pi3d.Display.create()
#create mouse obj
mymouse = pi3d.Mouse(restrict=False)
mymouse.start()
#create camera
CAM = RotatingCamera(5, mymouse)
#create keyboard obj
mykeys = pi3d.Keyboard()
#create cubes
cubeList = []
for i in range(10):
cube = pi3d.Cuboid(x=i)
cube.set_material((0.0, 1.0, 0.0))
cubeList.append(cube)
#display loop
while DISPLAY.loop_running():
#listen for keystrokes
k = mykeys.read()
if k == 27: #ESC key
mykeys.close()
DISPLAY.destory()
break
CAM.update(mymouse, mykeys)
for cube in cubeList:
Also, when running on ubuntu laptop the pixel copying often has patterns of
'holes' and there are occasional serious error (seg faults) when closing
the application. Any further help with this would be appreciated!
'''
W, H = 640, 480
''' This system works by copying the pi3d screen image and 'pasting' it
onto a gtk image.
NB to get the pi3d layer 'behind' the X windows you need to set its
value to < -127
'''
DISPLAY = pi3d.Display.create(w=W, h=H, frames_per_second=20, layer=-128)
shader = pi3d.Shader('uv_light')
tex = pi3d.Texture('textures/PATRN.PNG')
cube = pi3d.Cuboid(z=2)
cube.set_draw_details(shader, [tex])
cube.show_flag = True # additional attribute stuck onto Cuboid instance
cube.last_x = None
cube.last_y = None
def rotX(widget, cube):
cube.rotateIncX(5.0)
cube.show_flag = True
def rotY(widget, cube):
cube.rotateIncY(15.0)
cube.show_flag = True
#bumpimg = pi3d.Texture("textures/black.jpg")
checkerboard = pi3d.Texture("textures/glassbuilding.jpg")
w = 5.0
h = 10.0
d = 5.0
x = -10.0
z = -10.0
lh = 35
lw = 3
ld = 3
ow = 3
oh = 25
od = 3
cubes = []
cubes.append(pi3d.Cuboid(x=0, y=lh / 2, z=-20, w=ow, h=lh, d=od))
for x, z in [
[0, 0],
[-20, 0],
[20, 0],
[0, 20],
]:
cubes.append(
pi3d.Cuboid(
x=x, # + random.random() * 5,
y=h / 2,
z=z, # + random.random() * 5,
w=ow, # + random.randint(0,3) * 2,
h=oh, # + random.randint(0,4) * 10,
d=od # + random.randint(0,3) * 2
))
mytext[:53],
font_size=48,
color=(70, 70, 180, 255),
background_color=None,
shadow_radius=1,
camera=CAMERA2D,
shader=flatsh,
f_type='SMOOTH')
str1a.sprite.position(50, -150,
1) #NB note Shape methods act on FixedString.sprite
str2 = pi3d.FixedString('fonts/NotoSerif-Regular.ttf',
mytext,
font_size=24,
f_type='BUMP')
mycuboid = pi3d.Cuboid(camera=CAMERA, z=2, x=0.5)
mycuboid.set_draw_details(shader, [tex, str2], 1.0, 0.0)
#following is a bit low level but makes it fit nicely look in docs to see
#how Buffer.unib[6 and 7] control mapping uv to object
mycuboid.buf[0].unib[6] = str2.sprite.buf[0].unib[6]
mycuboid.buf[0].unib[7] = str2.sprite.buf[0].unib[7]
mykeys = pi3d.Keyboard()
while DISPLAY.loop_running():
str1.draw()
mycuboid.draw()
str1a.draw()
mycuboid.rotateIncX(0.091)
mycuboid.rotateIncY(0.13)
if mykeys.read() == 27:
mykeys.close()
G = -0.01 # g -> change in y velocity each frame rot = 0.0 # rotation of camera about vertical axis ballrot = 180.0 # heading of ball about vert axis (y) tilt = 0.0 # rotation of camera about local x axis (left to right horizontal) RADIUS = 1.0 # radius of ball ball = pi3d.Triangle(corners=((-0.01, 0.0), (0.0, 0.01), (0.01, 0.0))) # an 'empty' game object ball_shape = pi3d.Sphere(radius=RADIUS, slices=24, sides=24) # the visible shape ball.add_child(ball_shape) # to get realistic 'rolling' ball_shape.set_draw_details(shader, [plntimg, plnnorm], 1.0) # platforms W = 8.0 H = 1.5 on_plat = False # flag if on a platform (for jumping) platforms = [ # locations of platforms pi3d.Cuboid(x=44, y=5, z=43), pi3d.Cuboid(x=32, y=3, z=28), pi3d.Cuboid(x=30, y=2, z=15), pi3d.Cuboid(x=15, y=1, z=5), pi3d.Cuboid(x=0, y=2, z=0), ] for p in platforms: p.scale(W, H, W) p.set_draw_details(shader, [metlimg, flrnorm], 8.0) p.positionY(p.y() + mymap.calcHeight(p.x(), p.z())) # adjust for terrain dr = 0.0 # rolling speed dy = 0.0 # vertical speed (for jumping) expl = 1.0 # scale value for exploding xb, yb, zb = platforms[0].x(), platforms[0].y() + RADIUS + 5.0, platforms[0].z()
# scene - empty to hold objects
scene = pi3d.Triangle(corners=((0, 0), (1, 1), (-1, 1)))
# pod, base and gun
pod = pi3d.Model(file_string=MODEL_PATH.format('pod_2.obj'), z=20.0)
laser_base = pi3d.Model(file_string=MODEL_PATH.format('laser_base_2.obj'),
y=3.15)
laser_gun = pi3d.Model(file_string=MODEL_PATH.format('laser_gun_2.obj'),
y=0.4,
z=-0.4)
laser_base.add_child(laser_gun)
pod.add_child(laser_base)
pod.set_shader(shader) # all use uv_light shader
# laser beam itself not a child
laser_tip = pi3d.Cuboid(w=0.05, h=0.05, d=5.0)
laser_tip.set_material((1.0, 0.0, 0.0))
laser_tip.set_alpha(0.0)
laser_tip.set_shader(laser_shader)
# asteroid
asteroid = pi3d.Model(file_string=MODEL_PATH.format('asteroid_large_1.obj'),
z=50,
y=10,
x=20)
asteroid.set_shader(shader)
# rings
ring = pi3d.Model(file_string=MODEL_PATH.format('straight_ring_2.obj'))
empty = pi3d.Triangle(corners=((0, 0), (1, 1), (-1, 1)), z=50.0)
ring.set_shader(shader)
# DISPLAY parameters
DISP = pi3d.Display.create()#(x = 50, y = 50)# h = 1920, w = 1080)
flatsh = pi3d.Shader('uv_flat')
ectex = pi3d.loadECfiles('skybox_hall/','skybox_hall')
#ectex = pi3d.loadECfiles('/home/pi/mycodes/python/zerolens/stripwood/','stripwood')
#ectex = pi3d.loadECfiles('/home/pi/mycodes/python/zerolens/blackwall/','blackwall')
myecube = pi3d.EnvironmentCube(size = 400.0, maptype = 'FACES')
myecube.set_draw_details(flatsh, ectex)
# Camera Settings
CAM = pi3d.Camera(eye=(0.0,10.0,-80.0))
cube_1 = pi3d.Cuboid(w=10,h=10,d=10)
cube_1.set_material((1,0,0))
############generate 5 random cubes#################
num_cubes = 5
cub = [0]*num_cubes
lin = [0]*num_cubes
for i in range(num_cubes):
val_x = 10*randint(-15,15)
val_y = 10*randint(-10,10)
val_z = 10*randint(-2,10)
val_s = randint(10,25)
col_r = randint(0,2)
# create a 'pi' symbol statue, 5 cubes across the top with each leg being 3 cubes high.
brickAt(-2, 3, 0)
brickAt(-1, 3, 0)
brickAt(0, 3, 0)
brickAt(1, 3, 0)
brickAt(2, 3, 0)
brickAt(-1, 2, 0)
brickAt(1, 2, 0)
brickAt(-1, 1, 0)
brickAt(1, 1, 0)
brickAt(-1, 0, 0)
brickAt(1, 0, 0)
for position in brick_blocks:
brick = pi3d.Cuboid()
brick.set_draw_details(light_shader, [brick_texture])
brick.scale(BLOCK_SIZE, BLOCK_SIZE, BLOCK_SIZE)
brick.translate(*position)
cubes.append(brick)
for position in grass_blocks:
grass = pi3d.Cuboid()
grass.set_draw_details(light_shader, [grass_texture])
grass.scale(BLOCK_SIZE, BLOCK_SIZE, BLOCK_SIZE)
grass.translate(*position)
cubes.append(grass)
def on_action_pressed():
print("FIRE!")
ballrot = 180.0 # heading of ball about vert axis (y)
tilt = 0.0 # rotation of camera about local x axis (left to right horizontal)
RADIUS = 1.0 # radius of ball
ball = pi3d.Triangle(corners=((-0.01, 0.0), (0.0, 0.01),
(0.01, 0.0))) # an 'empty' game object
ball_shape = pi3d.Sphere(radius=RADIUS, slices=24,
sides=24) # the visible shape
ball.add_child(ball_shape) # to get realistic 'rolling'
ball_shape.set_draw_details(shader, [plntimg, plnnorm], 1.0)
# platforms
W = 10.0
H = 1.5
on_plat = False # flag if on a platform (for jumping)
platforms = [ # locations of platforms
pi3d.Cuboid(x=44, y=5, z=43),
pi3d.Cuboid(x=32, y=3, z=28),
pi3d.Cuboid(x=30, y=2, z=15),
pi3d.Cuboid(x=15, y=1, z=5),
pi3d.Cuboid(x=0, y=15, z=0),
pi3d.Cuboid(x=12, y=3, z=-10),
pi3d.Cuboid(x=-5, y=8, z=-21),
pi3d.Cuboid(x=4, y=12, z=-23),
]
for i in range(10):
pl = pi3d.Cuboid(x=random.random() * 50,
y=random.random() * 20,
z=random.random() * 100)
platforms.append(pl)
pl.set_material((1, 0.7, 0.2))
for p in platforms:
mountimg1 = pi3d.Texture("textures/mars_colour.png")
bumpimg = pi3d.Texture("textures/mudnormal.jpg")
mymap = pi3d.ElevationMap(mapfile="textures/mars_height.png",
width=mapwidth,
depth=mapdepth,
height=mapheight,
divx=128,
divy=128)
mymap.set_draw_details(bumpsh, [mountimg1, bumpimg], 128.0, 0.0)
mymap.set_fog((0.3, 0.15, 0.1, 0.7), 700.0)
#create robot
metalimg = pi3d.Texture("textures/metalhull.jpg")
robot_head = pi3d.Sphere(radius=1.0)
robot_body = pi3d.Cylinder(radius=1.0, height=2.0, sides=12)
robot_leg = pi3d.Cuboid(w=0.35, h=2.0)
robot = pi3d.MergeShape()
robot.add(robot_head.buf[0], 0.0, 1.6)
robot.add(robot_body.buf[0], 0.0, 0.5)
robot.add(robot_leg.buf[0], -1.04, 0, 0)
robot.add(robot_leg.buf[0], 1.05, 0, 0)
robot.set_draw_details(shader, [metalimg, metalimg, reflcn], 0.0, 0.5)
#create space station
ssphere = pi3d.Sphere(radius=10, slices=16, sides=16)
scorrid = pi3d.Cylinder(radius=4, height=22)
station = pi3d.MergeShape(y=mymap.calcHeight(0, 0), rx=4, ry=4, rz=4)
station.add(ssphere.buf[0], -20, 0, 20)
station.add(ssphere.buf[0], 20, 0, 20)
w=800,
h=480,
z=7500)
shader = pi3d.Shader("uv_light")
shinesh = pi3d.Shader("uv_reflect")
flatsh = pi3d.Shader("uv_flat")
matsh = pi3d.Shader("mat_reflect")
matl = pi3d.Shader("mat_light")
test = pi3d.Texture('backgrounds/IMG-20160924-WA0008.jpg')
mydoor = pi3d.Cuboid(CAMERA3D,
w=0.5,
h=1,
d=0.08,
name="Door",
x=0.25,
y=0,
z=0) #child has z = 0
mydoor.set_alpha(0.9)
mydoor.set_material((0.5, 0.1, 0.1))
mydoor.set_draw_details(matl, [], 0.0, 1.0)
mydoorhandle = pi3d.Sphere(radius=0.03, x=0.45, z=0.05)
mydoorhandle.set_draw_details(shinesh, [], 0.0, 0.5)
mydoormerge = pi3d.MergeShape(CAMERA3D, x=0, y=0, z=2)
mydoormerge.add_child(mydoor)
mydoormerge.add_child(mydoorhandle)
angle = 180
mydoormerge.rotateToX(-20)
