mtrx = pi3d.matrix()
rot=0.0
rot1=0.0
rot2=0.0
#create a light
mylight = pi3d.createLight(0,1,1,1,"",10,10,50, .8,.8,.8)
# Display scene
while 1:
display.clear()
mylight.off()
pi3d.sprite(starsimg, 0,0,-20, 25,25,rot)
rot=rot+0.02
mylight.on()
mtrx.identity()
mtrx.translate(0,0,-6)
mysphere.draw(earthimg)
mysphere.rotateIncY( 0.1 )
mysphere2.draw(cloudimg)
mysphere2.rotateIncY( .2 )
mtrx.rotate(0,0,10)
mtrx.rotate(0,rot1,0)
mtrx.translate(4,0,0)
mymoon.draw(moonimg)
mymoon.rotateIncY( 0.2 )
mtrx.rotate(30,0,0)
ball.append(pi3d.load_textureAlpha("Textures/grn_ball.png"))
ball.append(pi3d.load_textureAlpha("Textures/blu_ball.png"))
bar = pi3d.load_texture("Textures/bar.png")
bbtitle = pi3d.load_textureAlpha("Textures/pi3dbbd.png")
camera = pi3d.camera()
camera.orthographic(0, scnx, 0, scny)
while True:
display.clear()
for b in range (0, maxballs):
# Draw ball (tex,x,y,z,width,height,rotation)
pi3d.sprite(ball[bi[b]],bx[b],by[b],-1,bs[b],bs[b])
# Increment ball positions
bx[b]=bx[b]+dx[b]
by[b]=by[b]+dy[b]
# X coords outside of drawing area? Then invert X direction
if bx[b]>scnx or bx[b]<0:
dx[b]=-dx[b]
# Y coords outside of drawing area? Then invert Y direction
if by[b]>scny or by[b]<0:
dy[b]=-dy[b]
#draw a bar at the top of the screen
pi3d.rectangle(bar,0,scny-32,scnx,32)
raspimg = pi3d.loadTextureAlpha("textures/Raspi256x256.png")
pino=20
# Setup array of random x,y,z coords and initial rotation
xyz=[]
for b in range (0, pino):
xyz.append((random.random()*8-4,random.random() * 8,random.random() * 4 + 3, random.random() * 360))
# Fetch key presses
mykeys = pi3d.key()
# Display scene and rotate cuboid
while 1:
display.clear()
for b in range (0, pino):
pi3d.sprite(raspimg,xyz[b][0],5-xyz[b][1],-xyz[b][2],1,1,xyz[b][3]) #draw a rectangle(x,y,z,scaleX,scaleY,rotation)
r = xyz[b][3]+1
y = (xyz[b][1]+0.1) % 10
if y<0.06:
xyz[b] = ((random.random()*8-4, y, xyz[b][2], r))
else:
xyz[b] = ((xyz[b][0], y, xyz[b][2], r))
k = mykeys.read()
if k >-1:
if k==112: display.screenshot("raspberryRain.jpg")
display.swapBuffers()
mykeys = pi3d.key() while True: display.clear() maxDepth = 0 axDepthIndex = 0 # this is easier to understand, the z position of each cloud is (only) held in cxyz[][2] # it stops the clouds appearing in front of nearer clouds! # first go through the clouds to find index of furthest away for i in range(len(cxyz)): cxyz[i][2] = (cxyz[i][2] - speed) % cloud_depth if (cxyz[i][2] > maxDepth): maxDepth = cxyz[i][2] maxDepthIndex = i # paint the clouds from background to foreground for i in range(maxDepthIndex, maxDepthIndex + cloudno): c = cxyz[i%cloudno] pi3d.sprite(clouds[c[3]], c[0], c[1], -c[2], 8, 5) #Press ESCAPE to terminate if mykeys.read() == 27: display.destroy() mykeys.close() break display.swapBuffers() time.sleep(0.01)
mtrx = pi3d.matrix()
rot = 0.0
rot1 = 0.0
rot2 = 0.0
#create a light
mylight = pi3d.createLight(0, 1, 1, 1, "", 10, 10, 50, .8, .8, .8)
# Display scene
while 1:
display.clear()
mylight.off()
pi3d.sprite(starsimg, 0, 0, -20, 25, 25, rot)
rot = rot + 0.02
mylight.on()
mtrx.identity()
mtrx.translate(0, 0, -6)
mysphere.draw(earthimg)
mysphere.rotateIncY(0.1)
mysphere2.draw(cloudimg)
mysphere2.rotateIncY(.2)
mtrx.rotate(0, 0, 10)
mtrx.rotate(0, rot1, 0)
mtrx.translate(4, 0, 0)
mymoon.draw(moonimg)
mymoon.rotateIncY(0.2)
mtrx.rotate(30, 0, 0)
def drawCloud(c, xx,zz):
zzz=(zz+c[2]) % cloud_depth
xxx=(xx+c[0])
pi3d.sprite(clouds[c[3]], xxx,c[1],-zzz,8,5)
scshots = 1
print balls[0].x, balls[0].vx
while True:
display.clear()
for b in range (0,len(balls)):
#if balls[b].vx<>0.0 or balls[b].vy<>0.0:
#check collisions with other balls and bounce if necessary
for c in range (b+1,len(balls)):
balls[b].collisionBounce(balls[c])
balls[b].x += balls[b].vx
balls[b].y += balls[b].vy
#check if ball hits wall
if balls[b].x>scnx or balls[b].x<0.0: balls[b].vx = -balls[b].vx
if balls[b].y>scny or balls[b].y<0.0: balls[b].vy = -balls[b].vy
pi3d.sprite(balltex[0],balls[b].x,balls[b].y,-1,balls[b].radius,balls[b].radius)
k = mykeys.read()
if k >-1:
if k==27:
display.destroy()
mykeys.close()
break
if k==112:
display.screenshot("collisionballs.jpg")
display.swapBuffers()
ball.append(texs.loadTexture("textures/blu_ball.png"))
bar = texs.loadTexture("textures/bar.png")
bbtitle = texs.loadTexture("textures/pi3dbbd.png", True)
# Fetch key presses
mykeys = pi3d.key()
scshots = 1
while True:
display.clear()
for b in range(0, maxballs):
# Draw ball (tex,x,y,z,width,height,rotation)
pi3d.sprite(ball[bi[b]], bx[b], by[b], -2.0, bs[b], bs[b])
# Increment ball positions
bx[b] = bx[b] + dx[b]
by[b] = by[b] + dy[b]
# X coords outside of drawing area? Then invert X direction
if bx[b] > scnx or bx[b] < 0:
dx[b] = -dx[b]
# Y coords outside of drawing area? Then invert Y direction
if by[b] > scny or by[b] < 0:
dy[b] = -dy[b]
#draw a bar at the top of the screen
pi3d.rectangle(bar, 0, scny, scnx, 32)
def drawCloud(c, xx, zz):
zzz = (zz + c[2]) % cloud_depth
xxx = (xx + c[0])
pi3d.sprite(clouds[c[3]], xxx, c[1], -zzz, 8, 5)
while True:
display.clear()
maxDepth = 0
axDepthIndex = 0
# this is easier to understand, the z position of each cloud is (only) held in cxyz[][2]
# it stops the clouds appearing in front of nearer clouds!
# first go through the clouds to find index of furthest away
for i in range(len(cxyz)):
cxyz[i][2] = (cxyz[i][2] - speed) % cloud_depth
if (cxyz[i][2] > maxDepth):
maxDepth = cxyz[i][2]
maxDepthIndex = i
# paint the clouds from background to foreground
for i in range(maxDepthIndex, maxDepthIndex + cloudno):
c = cxyz[i % cloudno]
pi3d.sprite(clouds[c[3]], c[0], c[1], -c[2], 8, 5)
#Press ESCAPE to terminate
if mykeys.read() == 27:
mykeys.close()
texs.deleteAll()
display.destroy()
break
display.swapBuffers()
time.sleep(0.01)
# Setup array of random x,y,z coords and initial rotation
xyz = []
for b in range(0, pino):
xyz.append(
(random.random() * 8 - 4, random.random() * 8, random.random() * 4 + 3,
random.random() * 360))
# Fetch key presses
mykeys = pi3d.key()
# Display scene and rotate cuboid
while 1:
display.clear()
for b in range(0, pino):
pi3d.sprite(raspimg, xyz[b][0], 5 - xyz[b][1], -xyz[b][2], 1, 1,
xyz[b][3]) #draw a rectangle(x,y,z,scaleX,scaleY,rotation)
r = xyz[b][3] + 1
y = (xyz[b][1] + 0.1) % 10
if y < 0.06:
xyz[b] = ((random.random() * 8 - 4, y, xyz[b][2], r))
else:
xyz[b] = ((xyz[b][0], y, xyz[b][2], r))
k = mykeys.read()
if k > -1:
if k == 27:
mykeys.close()
texs.deleteAll()
display.destroy()
break
elif k == 112:
)
z = z + zd
zc = 0
# Fetch key presses
mykeys = pi3d.key()
while True:
display.clear()
z = (z + (cloud_depth - speed)) % cloud_depth
zc = (zc + (cloudno - 1)) % cloudno
# attempts to resolve z-sorting of clouds
for d in range(zc, cloudno):
pi3d.sprite(clouds[cxyz[d][3]], x + cxyz[d][0], cxyz[d][1], -((z + cxyz[d][2]) % cloud_depth), 8, 5)
for d in range(0, zc):
pi3d.sprite(clouds[cxyz[d][3]], x + cxyz[d][0], cxyz[d][1], -((z + cxyz[d][2]) % cloud_depth), 8, 5)
# Press ESCAPE to terminate
if mykeys.read() == 27:
display.destroy()
mykeys.close()
break
display.swapBuffers()
time.sleep(0.01)
