本文整理汇总了Python中pybullet.getCameraImage函数的典型用法代码示例。如果您正苦于以下问题：Python getCameraImage函数的具体用法？Python getCameraImage怎么用？Python getCameraImage使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。
在下文中一共展示了getCameraImage函数的20个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的Python代码示例。
示例1: test
def test(args):
p.connect(p.GUI)
p.setAdditionalSearchPath(pybullet_data.getDataPath())
fileName = os.path.join("mjcf", args.mjcf)
print("fileName")
print(fileName)
p.loadMJCF(fileName)
while (1):
p.stepSimulation()
p.getCameraImage(320,240)
time.sleep(0.01)
开发者ID:AndrewMeadows，项目名称:bullet3，代码行数:11，代码来源:testMJCF.py
示例2: _render
def _render(self, mode, close):
if (mode=="human"):
self.isRender = True
if mode != "rgb_array":
return np.array([])
base_pos=[0,0,0]
if (hasattr(self,'robot')):
if (hasattr(self.robot,'body_xyz')):
base_pos = self.robot.body_xyz
view_matrix = p.computeViewMatrixFromYawPitchRoll(
cameraTargetPosition=base_pos,
distance=self._cam_dist,
yaw=self._cam_yaw,
pitch=self._cam_pitch,
roll=0,
upAxisIndex=2)
proj_matrix = p.computeProjectionMatrixFOV(
fov=60, aspect=float(self._render_width)/self._render_height,
nearVal=0.1, farVal=100.0)
(_, _, px, _, _) = p.getCameraImage(
width=self._render_width, height=self._render_height, viewMatrix=view_matrix,
projectionMatrix=proj_matrix,
renderer=p.ER_BULLET_HARDWARE_OPENGL
)
rgb_array = np.array(px)
rgb_array = rgb_array[:, :, :3]
return rgb_array
开发者ID:Valentactive，项目名称:bullet3，代码行数:29，代码来源:env_bases.py
示例3: getExtendedObservation
def getExtendedObservation(self):
#camEyePos = [0.03,0.236,0.54]
#distance = 1.06
#pitch=-56
#yaw = 258
#roll=0
#upAxisIndex = 2
#camInfo = p.getDebugVisualizerCamera()
#print("width,height")
#print(camInfo[0])
#print(camInfo[1])
#print("viewMatrix")
#print(camInfo[2])
#print("projectionMatrix")
#print(camInfo[3])
#viewMat = camInfo[2]
#viewMat = p.computeViewMatrixFromYawPitchRoll(camEyePos,distance,yaw, pitch,roll,upAxisIndex)
viewMat = [-0.5120397806167603, 0.7171027660369873, -0.47284144163131714, 0.0, -0.8589617609977722, -0.42747554183006287, 0.28186774253845215, 0.0, 0.0, 0.5504802465438843, 0.8348482847213745, 0.0, 0.1925382763147354, -0.24935829639434814, -0.4401884973049164, 1.0]
#projMatrix = camInfo[3]#[0.7499999403953552, 0.0, 0.0, 0.0, 0.0, 1.0, 0.0, 0.0, 0.0, 0.0, -1.0000200271606445, -1.0, 0.0, 0.0, -0.02000020071864128, 0.0]
projMatrix = [0.75, 0.0, 0.0, 0.0, 0.0, 1.0, 0.0, 0.0, 0.0, 0.0, -1.0000200271606445, -1.0, 0.0, 0.0, -0.02000020071864128, 0.0]
img_arr = p.getCameraImage(width=self._width,height=self._height,viewMatrix=viewMat,projectionMatrix=projMatrix)
rgb=img_arr[2]
np_img_arr = np.reshape(rgb, (self._height, self._width, 4))
self._observation = np_img_arr
return self._observation
开发者ID:Valentactive，项目名称:bullet3，代码行数:27，代码来源:kukaCamGymEnv.py
示例4: _get_observation
def _get_observation(self):
"""Return the observation as an image.
"""
img_arr = p.getCameraImage(width=self._width,
height=self._height,
viewMatrix=self._view_matrix,
projectionMatrix=self._proj_matrix)
rgb = img_arr[2]
np_img_arr = np.reshape(rgb, (self._height, self._width, 4))
return np_img_arr[:, :, :3]
开发者ID:AndrewMeadows，项目名称:bullet3，代码行数:10，代码来源:kuka_diverse_object_gym_env.py
示例5: step
def step(self,action):
p.stepSimulation()
start = time.time()
yaw = next(self.iter)
viewMatrix = p.computeViewMatrixFromYawPitchRoll(camTargetPos, camDistance, yaw, pitch, roll, upAxisIndex)
aspect = pixelWidth / pixelHeight;
projectionMatrix = p.computeProjectionMatrixFOV(fov, aspect, nearPlane, farPlane);
img_arr = p.getCameraImage(pixelWidth, pixelHeight, viewMatrix,
projectionMatrix, shadow=1,lightDirection=[1,1,1],
renderer=p.ER_BULLET_HARDWARE_OPENGL)
#renderer=pybullet.ER_TINY_RENDERER)
self._observation = img_arr[2]
return np.array(self._observation), 0, 0, {}
开发者ID:jiapei100，项目名称:bullet3，代码行数:13，代码来源:rendertest_sync.py
示例6: test
def test(num_runs=300, shadow=1, log=True, plot=False):
if log:
logId = pybullet.startStateLogging(pybullet.STATE_LOGGING_PROFILE_TIMINGS, "renderTimings")
if plot:
plt.ion()
img = np.random.rand(200, 320)
#img = [tandard_normal((50,100))
image = plt.imshow(img,interpolation='none',animated=True,label="blah")
ax = plt.gca()
times = np.zeros(num_runs)
yaw_gen = itertools.cycle(range(0,360,10))
for i, yaw in zip(range(num_runs),yaw_gen):
pybullet.stepSimulation()
start = time.time()
viewMatrix = pybullet.computeViewMatrixFromYawPitchRoll(camTargetPos, camDistance, yaw, pitch, roll, upAxisIndex)
aspect = pixelWidth / pixelHeight;
projectionMatrix = pybullet.computeProjectionMatrixFOV(fov, aspect, nearPlane, farPlane);
img_arr = pybullet.getCameraImage(pixelWidth, pixelHeight, viewMatrix,
projectionMatrix, shadow=shadow,lightDirection=[1,1,1],
renderer=pybullet.ER_BULLET_HARDWARE_OPENGL)
#renderer=pybullet.ER_TINY_RENDERER)
stop = time.time()
duration = (stop - start)
if (duration):
fps = 1./duration
#print("fps=",fps)
else:
fps=0
#print("fps=",fps)
#print("duraction=",duration)
#print("fps=",fps)
times[i] = fps
if plot:
rgb = img_arr[2]
image.set_data(rgb)#np_img_arr)
ax.plot([0])
#plt.draw()
#plt.show()
plt.pause(0.01)
mean_time = float(np.mean(times))
print("mean: {0} for {1} runs".format(mean_time, num_runs))
print("")
if log:
pybullet.stopStateLogging(logId)
return mean_time
开发者ID:jiapei100，项目名称:bullet3，代码行数:51，代码来源:rendertest.py
示例7: while
import pybullet as p
p.connect(p.DIRECT)
p.loadPlugin("eglRendererPlugin")
p.loadSDF("newsdf.sdf")
while (1):
p.getCameraImage(320, 240, flags=p.ER_NO_SEGMENTATION_MASK)
p.stepSimulation()
开发者ID:bulletphysics，项目名称:bullet3，代码行数:7，代码来源:threecubes.py
示例8: while
import pybullet as p
import time
p.connect(p.GUI)
p.loadURDF("table/table.urdf", 0.5000000,0.00000,-.820000,0.000000,0.000000,0.0,1.0)
p.setGravity(0,0,-10)
arm = p.loadURDF("widowx/widowx.urdf",useFixedBase=True)
p.resetBasePositionAndOrientation(arm,[-0.098612,-0.000726,-0.194018],[0.000000,0.000000,0.000000,1.000000])
while (1):
p.stepSimulation()
time.sleep(0.01)
#p.saveWorld("test.py")
viewMat = p.getDebugVisualizerCamera()[2]
#projMatrix = [0.7499999403953552, 0.0, 0.0, 0.0, 0.0, 1.0, 0.0, 0.0, 0.0, 0.0, -1.0000200271606445, -1.0, 0.0, 0.0, -0.02000020071864128, 0.0]
projMatrix = p.getDebugVisualizerCamera()[3]
width=640
height=480
img_arr = p.getCameraImage(width=width,height=height,viewMatrix=viewMat,projectionMatrix=projMatrix)
开发者ID:AndrewMeadows，项目名称:bullet3，代码行数:21，代码来源:widows.py
示例9: while
pixelWidth = 320
pixelHeight = 200
nearPlane = 0.01
farPlane = 100
fov = 60
main_start = time.time()
while(1):
for yaw in range (0,360,10) :
pybullet.stepSimulation()
start = time.time()
viewMatrix = pybullet.computeViewMatrixFromYawPitchRoll(camTargetPos, camDistance, yaw, pitch, roll, upAxisIndex)
aspect = pixelWidth / pixelHeight;
projectionMatrix = pybullet.computeProjectionMatrixFOV(fov, aspect, nearPlane, farPlane);
img_arr = pybullet.getCameraImage(pixelWidth, pixelHeight, viewMatrix,projectionMatrix, shadow=1,lightDirection=[1,1,1],renderer=pybullet.ER_BULLET_HARDWARE_OPENGL)
stop = time.time()
print ("renderImage %f" % (stop - start))
w=img_arr[0] #width of the image, in pixels
h=img_arr[1] #height of the image, in pixels
rgb=img_arr[2] #color data RGB
dep=img_arr[3] #depth data
#print(rgb)
print ('width = %d height = %d' % (w,h))
#note that sending the data using imshow to matplotlib is really slow, so we use set_data
#plt.imshow(rgb,interpolation='none')
开发者ID:jiapei100，项目名称:bullet3，代码行数:29，代码来源:testrender.py
示例10: print
linkParentIndices=indices,
linkJointTypes=jointTypes,
linkJointAxis=axis)
p.changeDynamics(boxId, -1, spinningFriction=0.001, rollingFriction=0.001, linearDamping=0.0)
print(p.getNumJoints(boxId))
for joint in range(p.getNumJoints(boxId)):
targetVelocity = 10
if (i % 2):
targetVelocity = -10
p.setJointMotorControl2(boxId,
joint,
p.VELOCITY_CONTROL,
targetVelocity=targetVelocity,
force=100)
segmentStart = segmentStart - 1.1
p.configureDebugVisualizer(p.COV_ENABLE_RENDERING, 1)
while (1):
camData = p.getDebugVisualizerCamera()
viewMat = camData[2]
projMat = camData[3]
p.getCameraImage(256,
256,
viewMatrix=viewMat,
projectionMatrix=projMat,
renderer=p.ER_BULLET_HARDWARE_OPENGL)
keys = p.getKeyboardEvents()
p.stepSimulation()
#print(keys)
time.sleep(0.01)
开发者ID:bulletphysics，项目名称:bullet3，代码行数:30，代码来源:createMesh.py
示例11: print
import pybullet as p
p.connect(p.GUI)
plane = p.loadURDF("plane.urdf")
visualData = p.getVisualShapeData(plane, p.VISUAL_SHAPE_DATA_TEXTURE_UNIQUE_IDS)
print(visualData)
curTexUid = visualData[0][8]
print(curTexUid)
texUid = p.loadTexture("tex256.png")
print("texUid=", texUid)
p.changeVisualShape(plane, -1, textureUniqueId=texUid)
for i in range(100):
p.getCameraImage(320, 200)
p.changeVisualShape(plane, -1, textureUniqueId=curTexUid)
for i in range(100):
p.getCameraImage(320, 200)
开发者ID:bulletphysics，项目名称:bullet3，代码行数:18，代码来源:getTextureUid.py
示例12:
p.loadURDF('cube_small.urdf', basePosition=[0.0, 0.0, 0.025])
cube_trans = p.loadURDF('cube_small.urdf', basePosition=[0.0, 0.1, 0.025])
p.changeVisualShape(cube_trans,-1,rgbaColor=[1,1,1,0.1])
width = 128
height = 128
fov = 60
aspect = width / height
near = 0.02
far = 1
view_matrix = p.computeViewMatrix([0, 0, 0.5], [0, 0, 0], [1, 0, 0])
projection_matrix = p.computeProjectionMatrixFOV(fov, aspect, near, far)
# Get depth values using the OpenGL renderer
images = p.getCameraImage(width, height, view_matrix, projection_matrix, shadow=True,renderer=p.ER_BULLET_HARDWARE_OPENGL)
rgb_opengl= np.reshape(images[2], (height, width, 4))*1./255.
depth_buffer_opengl = np.reshape(images[3], [width, height])
depth_opengl = far * near / (far - (far - near) * depth_buffer_opengl)
seg_opengl = np.reshape(images[4], [width, height])*1./255.
time.sleep(1)
# Get depth values using Tiny renderer
images = p.getCameraImage(width, height, view_matrix, projection_matrix, shadow=True, renderer=p.ER_TINY_RENDERER)
depth_buffer_tiny = np.reshape(images[3], [width, height])
depth_tiny = far * near / (far - (far - near) * depth_buffer_tiny)
rgb_tiny= np.reshape(images[2], (height, width, 4))*1./255.
seg_tiny = np.reshape(images[4],[width,height])*1./255.
开发者ID:jiapei100，项目名称:bullet3，代码行数:28，代码来源:getCameraImageTest.py
示例13: range
pixelWidth = 320
pixelHeight = 240
nearPlane = 0.01
farPlane = 1000
lightDirection = [0,1,0]
lightColor = [1,1,1]#optional argument
fov = 60
#img_arr = pybullet.renderImage(pixelWidth, pixelHeight)
#renderImage(w, h, view[16], projection[16])
#img_arr = pybullet.renderImage(pixelWidth, pixelHeight, cameraPos, camTargetPos, cameraUp, nearPlane, farPlane)
for pitch in range (0,360,10) :
viewMatrix = pybullet.computeViewMatrixFromYawPitchRoll(camTargetPos, camDistance, yaw, pitch, roll, upAxisIndex)
aspect = pixelWidth / pixelHeight;
projectionMatrix = pybullet.computeProjectionMatrixFOV(fov, aspect, nearPlane, farPlane);
img_arr = pybullet.getCameraImage(pixelWidth, pixelHeight, viewMatrix,projectionMatrix, lightDirection,lightColor)
w=img_arr[0]
h=img_arr[1]
rgb=img_arr[2]
dep=img_arr[3]
#print 'width = %d height = %d' % (w,h)
# reshape creates np array
np_img_arr = np.reshape(rgb, (h, w, 4))
np_img_arr = np_img_arr*(1./255.)
#show
plt.imshow(np_img_arr,interpolation='none')
plt.pause(0.01)
pybullet.resetSimulation()
开发者ID:MixerMovies，项目名称:RedShadow，代码行数:30，代码来源:testrender.py
示例14: range
upAxisIndex = 2
camDistance = 4
pixelWidth = 1920
pixelHeight = 1080
nearPlane = 0.01
farPlane = 1000
fov = 60
main_start = time.time()
for pitch in range (0,360,10) :
start = time.time()
viewMatrix = pybullet.computeViewMatrixFromYawPitchRoll(camTargetPos, camDistance, yaw, pitch, roll, upAxisIndex)
aspect = pixelWidth / pixelHeight;
projectionMatrix = pybullet.computeProjectionMatrixFOV(fov, aspect, nearPlane, farPlane);
img_arr = pybullet.getCameraImage(pixelWidth, pixelHeight, viewMatrix,projectionMatrix, [0,1,0])
stop = time.time()
print ("renderImage %f" % (stop - start))
w=img_arr[0] #width of the image, in pixels
h=img_arr[1] #height of the image, in pixels
rgb=img_arr[2] #color data RGB
dep=img_arr[3] #depth data
print 'width = %d height = %d' % (w,h)
#note that sending the data to matplotlib is really slow
#show
plt.imshow(rgb,interpolation='none')
#plt.show()
plt.pause(0.01)
开发者ID:MixerMovies，项目名称:RedShadow，代码行数:31，代码来源:testrender_np.py
示例15: range
import pybullet as p
p.connect(p.GUI)
r2d2 = p.loadURDF("r2d2.urdf", [0, 0, 1])
for l in range(p.getNumJoints(r2d2)):
print(p.getJointInfo(r2d2, l))
p.loadURDF("r2d2.urdf", [2, 0, 1])
p.loadURDF("r2d2.urdf", [4, 0, 1])
p.getCameraImage(320, 200, flags=p.ER_SEGMENTATION_MASK_OBJECT_AND_LINKINDEX)
segLinkIndex = 1
verbose = 0
while (1):
keys = p.getKeyboardEvents()
#for k in keys:
# print("key=",k,"state=", keys[k])
if ord('1') in keys:
state = keys[ord('1')]
if (state & p.KEY_WAS_RELEASED):
verbose = 1 - verbose
if ord('s') in keys:
state = keys[ord('s')]
if (state & p.KEY_WAS_RELEASED):
segLinkIndex = 1 - segLinkIndex
#print("segLinkIndex=",segLinkIndex)
flags = 0
if (segLinkIndex):
flags = p.ER_SEGMENTATION_MASK_OBJECT_AND_LINKINDEX
img = p.getCameraImage(320, 200, flags=flags)
开发者ID:bulletphysics，项目名称:bullet3，代码行数:31，代码来源:segmask_linkindex.py
示例16: while
import pybullet as p
import time
p.connect(p.GUI)
p.loadURDF("plane.urdf")
sphereUid = p.loadURDF("sphere_transparent.urdf", [0, 0, 2])
redSlider = p.addUserDebugParameter("red", 0, 1, 1)
greenSlider = p.addUserDebugParameter("green", 0, 1, 0)
blueSlider = p.addUserDebugParameter("blue", 0, 1, 0)
alphaSlider = p.addUserDebugParameter("alpha", 0, 1, 0.5)
while (1):
red = p.readUserDebugParameter(redSlider)
green = p.readUserDebugParameter(greenSlider)
blue = p.readUserDebugParameter(blueSlider)
alpha = p.readUserDebugParameter(alphaSlider)
p.changeVisualShape(sphereUid, -1, rgbaColor=[red, green, blue, alpha])
p.getCameraImage(320,
200,
flags=p.ER_SEGMENTATION_MASK_OBJECT_AND_LINKINDEX,
renderer=p.ER_BULLET_HARDWARE_OPENGL)
time.sleep(0.01)
开发者ID:bulletphysics，项目名称:bullet3，代码行数:22，代码来源:transparent.py
示例17: getRayFromTo
baseInertialFramePosition=[0, 0, 0],
baseCollisionShapeIndex=collisionShapeId,
baseVisualShapeIndex=visualShapeId,
basePosition=[((-rangex / 2) + i * 2) * meshScale[0] * 2,
(-rangey / 2 + j) * meshScale[1] * 4, 1],
useMaximalCoordinates=False)
p.changeVisualShape(mb, -1, rgbaColor=[1, 1, 1, 1])
p.configureDebugVisualizer(p.COV_ENABLE_RENDERING, 1)
p.stopStateLogging(logId)
p.setGravity(0, 0, -10)
p.setRealTimeSimulation(1)
colors = [[1, 0, 0, 1], [0, 1, 0, 1], [0, 0, 1, 1], [1, 1, 1, 1]]
currentColor = 0
p.getCameraImage(64, 64, renderer=p.ER_BULLET_HARDWARE_OPENGL)
while (1):
mouseEvents = p.getMouseEvents()
for e in mouseEvents:
if ((e[0] == 2) and (e[3] == 0) and (e[4] & p.KEY_WAS_TRIGGERED)):
mouseX = e[1]
mouseY = e[2]
rayFrom, rayTo = getRayFromTo(mouseX, mouseY)
rayInfo = p.rayTest(rayFrom, rayTo)
#p.addUserDebugLine(rayFrom,rayTo,[1,0,0],3)
for l in range(len(rayInfo)):
hit = rayInfo[l]
objectUid = hit[0]
if (objectUid >= 0):
开发者ID:bulletphysics，项目名称:bullet3，代码行数:31，代码来源:createVisualShapeArray.py
示例18: range
jointOffsets.append(-0.7)
jointOffsets.append(0.7)
maxForceId = p.addUserDebugParameter("maxForce",0,100,20)
for j in range (p.getNumJoints(quadruped)):
p.changeDynamics(quadruped,j,linearDamping=0, angularDamping=0)
info = p.getJointInfo(quadruped,j)
#print(info)
jointName = info[1]
jointType = info[2]
if (jointType==p.JOINT_PRISMATIC or jointType==p.JOINT_REVOLUTE):
jointIds.append(j)
p.getCameraImage(480,320)
p.setRealTimeSimulation(0)
joints=[]
with open(pd.getDataPath()+"/laikago/data1.txt","r") as filestream:
for line in filestream:
print("line=",line)
maxForce = p.readUserDebugParameter(maxForceId)
currentline = line.split(",")
#print (currentline)
#print("-----")
frame = currentline[0]
t = currentline[1]
#print("frame[",frame,"]")
joints=currentline[2:14]
开发者ID:simo-11，项目名称:bullet3，代码行数:31，代码来源:laikago.py
示例19: while
import pybullet as p
useEGL = False
useEGLGUI = False
if useEGL:
if useEGLGUI:
p.connect(p.GUI, "window_backend=2")
else:
p.connect(p.DIRECT)
p.loadPlugin("eglRendererPlugin")
else:
p.connect(p.GUI)
p.loadURDF("threecubes.urdf", flags=p.URDF_USE_MATERIAL_COLORS_FROM_MTL)
while (1):
viewmat= [0.642787516117096, -0.4393851161003113, 0.6275069713592529, 0.0, 0.766044557094574, 0.36868777871131897, -0.5265407562255859, 0.0, -0.0, 0.8191521167755127, 0.5735764503479004, 0.0, 2.384185791015625e-07, 2.384185791015625e-07, -5.000000476837158, 1.0]
projmat= [0.7499999403953552, 0.0, 0.0, 0.0, 0.0, 1.0, 0.0, 0.0, 0.0, 0.0, -1.0000200271606445, -1.0, 0.0, 0.0, -0.02000020071864128, 0.0]
p.getCameraImage(64,64, viewMatrix=viewmat, projectionMatrix=projmat, flags=p.ER_NO_SEGMENTATION_MASK )
p.stepSimulation()
开发者ID:Hongtae，项目名称:bullet3，代码行数:21，代码来源:threecubes_org.py
示例20: while
pixelWidth = 320
pixelHeight = 220
camTargetPos = [0,0,0]
camDistance = 4
pitch = -10.0
roll=0
upAxisIndex = 2
while (p.isConnected()):
for yaw in range (0,360,10) :
start = time.time()
p.stepSimulation()
stop = time.time()
print ("stepSimulation %f" % (stop - start))
#viewMatrix = [1.0, 0.0, -0.0, 0.0, -0.0, 0.1736481785774231, -0.9848078489303589, 0.0, 0.0, 0.9848078489303589, 0.1736481785774231, 0.0, -0.0, -5.960464477539063e-08, -4.0, 1.0]
viewMatrix = p.computeViewMatrixFromYawPitchRoll(camTargetPos, camDistance, yaw, pitch, roll, upAxisIndex)
projectionMatrix = [1.0825318098068237, 0.0, 0.0, 0.0, 0.0, 1.732050895690918, 0.0, 0.0, 0.0, 0.0, -1.0002000331878662, -1.0, 0.0, 0.0, -0.020002000033855438, 0.0]
start = time.time()
img_arr = p.getCameraImage(pixelWidth, pixelHeight, viewMatrix=viewMatrix, projectionMatrix=projectionMatrix, shadow=1,lightDirection=[1,1,1])
stop = time.time()
print ("renderImage %f" % (stop - start))
#time.sleep(.1)
#print("img_arr=",img_arr)
p.unloadPlugin(plugin)
开发者ID:jiapei100，项目名称:bullet3，代码行数:29，代码来源:eglRenderTest.py
注：本文中的pybullet.getCameraImage函数示例由纯净天空整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。 |
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