Python msg.Marker类代码示例

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本文整理汇总了Python中visualization_msgs.msg.Marker类的典型用法代码示例。如果您正苦于以下问题：Python Marker类的具体用法？Python Marker怎么用？Python Marker使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。

在下文中一共展示了Marker类的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: init

    def __init__(self, publish_name, xWid,yHei):
        self.tf_listener = tf.TransformListener()
        self.tf_name = ''

        self.bb_publisher = rospy.Publisher(publish_name, Convex_Space)
        self.marker_pub = rospy.Publisher('/look_for_this/found_it/bounding_pyramids/markers', Marker)
        
        self.xWid = xWid
        self.yHei = yHei

        self.aspectXtoZ = 1.0
        self.aspectYtoZ = 1.0
        
        self.K_dict = {}
        
       	global marker
	marker = Marker()
        marker.header.frame_id = "/map"
        marker.header.stamp = rospy.Time()
        marker.ns = ""
        marker.id = 0
        marker.type = 5 # 5 = LINELIST
        marker.action = 0 # 0 = ADD
        marker.pose.position.x = 0
        marker.pose.position.y = 0
        marker.pose.position.z = 0
        marker.pose.orientation.x = 0.0
        marker.pose.orientation.y = 0.0
        marker.pose.orientation.z = 0.0
        marker.pose.orientation.w = 0.0
        marker.scale.x = 0.01
        marker.color.a = 1
        marker.color.r = 0
        marker.color.g = 0
        marker.color.b = 0

开发者ID:iliucan，项目名称:ua-cs665-ros-pkg，代码行数:35，代码来源:serv_camera2boundingBox.py

示例2: init

    def __init__(self):
        self.layout = rospy.get_param('/thruster_layout/thrusters')  # Add thruster layout from ROS param set by mapper
        assert self.layout is not None, 'Could not load thruster layout from ROS param'

        '''
        Create MarkerArray with an arrow marker for each thruster at index node_id.
        The position of the marker is as specified in the layout, but the length of the arrow
        will be set at each thrust callback.
        '''
        self.markers = MarkerArray()
        for i in xrange(len(self.layout)):
            # Initialize each marker (color, scale, namespace, frame)
            m = Marker()
            m.header.frame_id = '/base_link'
            m.type = Marker.ARROW
            m.ns = 'thrusters'
            m.color.a = 0.8
            m.scale.x = 0.01  # Shaft diameter
            m.scale.y = 0.05  # Head diameter
            m.action = Marker.DELETE
            m.lifetime = rospy.Duration(0.1)
            self.markers.markers.append(m)
        for key, layout in self.layout.iteritems():
            # Set position and id of marker from thruster layout
            idx = layout['node_id']
            pt = numpy_to_point(layout['position'])
            self.markers.markers[idx].points.append(pt)
            self.markers.markers[idx].points.append(pt)
            self.markers.markers[idx].id = idx

        # Create publisher for marker and subscribe to thrust
        self.pub = rospy.Publisher('/thrusters/markers', MarkerArray, queue_size=5)
        self.thrust_sub = rospy.Subscriber('/thrusters/thrust', Thrust, self.thrust_cb, queue_size=5)

开发者ID:uf-mil，项目名称:SubjuGator，代码行数:33，代码来源:thruster_visualizer.py

示例3: publish

def publish(anns, data):
    wall_list = WallList()
    marker_list = MarkerArray()    

    marker_id = 1
    for a, d in zip(anns, data):
        
        # Walls
        object = deserialize_msg(d.data, Wall)
        wall_list.obstacles.append(object)
        
        # Markers
        marker = Marker()
        marker.id = marker_id
        marker.header = a.pose.header
        marker.type = a.shape
        marker.ns = "wall_obstacles"
        marker.action = Marker.ADD
        marker.lifetime = rospy.Duration.from_sec(0)
        marker.pose = copy.deepcopy(a.pose.pose.pose)
        marker.scale = a.size
        marker.color = a.color

        marker_list.markers.append(marker)

        marker_id = marker_id + 1

    marker_pub = rospy.Publisher('wall_marker',    MarkerArray, latch=True, queue_size=1)
    wall_pub   = rospy.Publisher('wall_pose_list', WallList,    latch=True, queue_size=1)

    wall_pub.publish(wall_list)
    marker_pub.publish(marker_list)
    
    return

开发者ID:corot，项目名称:world_canvas，代码行数:34，代码来源:get_walls.py

示例4: publish_prob2

 def publish_prob2(self, waypoints, objects, probs):
     prob_msg = MarkerArray() 
     i = 0
     idx = 0
     n_waypoints = len(waypoints)
     n_objects = len(objects)        
     scaling_factor = max(probs) 
     current_probs = [0 for foo in objects]
     for node in self._topo_map:
         if node.name in waypoints:
             for j in range(0, n_objects):
                 marker = Marker()
                 marker.header.frame_id = 'map'
                 marker.id = idx
                 marker.type = Marker.CYLINDER
                 marker.action = Marker.ADD
                 marker.pose = node.pose
                 prob = probs[n_objects*i + j]
                 prob = prob/(scaling_factor)
                 print "AHAHHAHBHBHBHBHBHB", prob
                 marker.pose.position.z  = marker.pose.position.z + current_probs[j]
                 marker.scale.x = 1*prob
                 marker.scale.y = 1*prob                
                 marker.scale.z = 1*prob
                 current_probs[j] = current_probs[j] + prob + 0.1
                 marker.color.a = 1.0
                 marker.color.r = 1.0*prob
                 marker.color.g = 1.0*prob
                 marker.color.b = 1.0*prob
                 prob_msg.markers.append(marker)
                 idx = idx + 1
             i = i + 1
     self._prob_marker_pub.publish(prob_msg)

开发者ID:PDuckworth，项目名称:soma，代码行数:33，代码来源:soma_pcl_segmentation_service.py

示例5: plot_3d_vel

   def plot_3d_vel(self, p_arr, v_arr, v_scale=1.0):

      marker_array = MarkerArray()

      for i in xrange(len(p_arr)):
	 p = p_arr[i]
	 v = vx,vy,vz = v_arr[i]
	 marker = Marker()
	 marker.header.frame_id = "/openni_rgb_optical_frame"
	 marker.type = marker.ARROW
	 marker.action = marker.ADD
	 marker.color.a = 1.0
	 marker.color.r = 1.0
	 marker.color.g = 0.0
	 marker.color.b = 0.0
	 marker.points.append(Point(p[0],p[1],p[2]))
	 marker.points.append(Point(p[0]+vx*v_scale,p[1]+vy*v_scale,p[2]+vz*v_scale)) 
	 marker.scale.x=0.05
	 marker.scale.y=0.1
	 marker.id = i 

	 marker_array.markers.append(marker)


      self.marker_pub.publish(marker_array)

开发者ID:j-v，项目名称:comp558，代码行数:25，代码来源:vel_estimator_3d.py

示例6: __setMarker

    def __setMarker(self, id, waypoint, colors = [1,0,0,0]):
        try:
            marker = Marker()
            marker.header.frame_id = '/map'
            marker.header.stamp = rospy.Time.now()
            marker.ns = 'patrol'
            marker.id = id
            marker.type = marker.SPHERE
            marker.action = marker.ADD
            marker.scale.x = 0.2
            marker.scale.y = 0.2
            marker.scale.z = 0.2
            marker.color.a = colors[0]
            marker.color.r = colors[1]
            marker.color.b = colors[2]
            marker.color.g = colors[3]

            marker.pose.orientation.w = 1.0
            marker.pose.position.x = waypoint.target_pose.pose.position.x
            marker.pose.position.y = waypoint.target_pose.pose.position.y
            marker.pose.position.z = waypoint.target_pose.pose.position.z

            return marker

        except Exception as ex:
            rospy.logwarn('PatrolNode.__setMarker- ', ex.message)

开发者ID:AlbertoBonfiglio，项目名称:Robotics514，代码行数:26，代码来源:patrol_node.py

示例7: publish_marker

	def publish_marker(self):
		# create marker
		marker = Marker()
		marker.header.frame_id = "/base_link"
		marker.header.stamp = rospy.Time.now()
		marker.ns = "color"
		marker.id = 0
		marker.type = 2 # SPHERE
		marker.action = 0 # ADD
		marker.pose.position.x = 0
		marker.pose.position.y = 0
		marker.pose.position.z = 1.5
		marker.pose.orientation.x = 0.0
		marker.pose.orientation.y = 0.0
		marker.pose.orientation.z = 0.0
		marker.pose.orientation.w = 1.0
		marker.scale.x = 0.1
		marker.scale.y = 0.1
		marker.scale.z = 0.1
		marker.color.a = self.color.a #Transparency
		marker.color.r = self.color.r
		marker.color.g = self.color.g
		marker.color.b = self.color.b
		# publish marker
		self.pub_marker.publish(marker)

开发者ID:alishuja，项目名称:ipa_lcrob，代码行数:25，代码来源:light_control.py

示例8: draw_base

	def draw_base(self):
		marker = Marker()
		ratio = (self.rod_position[CENTER][1] - self.rod_position[LEFT][1]) / (self.rod_position[CENTER][0] - self.rod_position[LEFT][0]) 
		alpha = numpy.arctan(ratio) - numpy.pi / 2.0

		marker.header.frame_id = "/pl_base"
		marker.ns = "basic_shapes"
		marker.id = 5
		marker.type = marker.CUBE
		marker.action = marker.ADD
		marker.pose.position.x = self.rod_position[CENTER][0]
		marker.pose.position.y = self.rod_position[CENTER][1]
		marker.pose.position.z = self.position_z + DIFF_DISTANCE_BASE
		marker.pose.orientation.x = 0.0
		marker.pose.orientation.y = 0.0		
		marker.pose.orientation.z = numpy.sin(alpha / 2.0)
		marker.pose.orientation.w = numpy.cos(alpha / 2.0) 		
		marker.scale.x = BASE_SCALE_XYZ[0]
		marker.scale.y = BASE_SCALE_XYZ[1]
		marker.scale.z = BASE_SCALE_XYZ[2]
		marker.color.r = ROD_COLOR_RGB[0]
		marker.color.g = ROD_COLOR_RGB[1]
		marker.color.b = ROD_COLOR_RGB[2]
		marker.color.a = 1.0

		self.rviz_pub.publish(marker)

开发者ID:PatrykWasowski，项目名称:irp6_hanoi，代码行数:26，代码来源:vis_builder.py

示例9: createMarkerLine

def createMarkerLine(pos_list, color = (.1, .1, 1), ID = 0, alpha = 1., size = 0.5):
    marker = Marker()
    marker.header.frame_id = "/openni_depth_frame"
    marker.id = ID
    marker.type = marker.LINE_STRIP
    marker.action = marker.ADD

    marker.scale.x = size
    marker.scale.y = size
    marker.scale.z = size
    marker.color.a = alpha

    marker.color.r = color[0]
    marker.color.g = color[1]
    marker.color.b = color[2]
    marker.pose.orientation.w = 1.0

    marker.pose.position.x = 0
    marker.pose.position.y = 0
    marker.pose.position.z = 0

    for p in pos_list:
        marker.points.append( Point(p[0],p[1],0) )

    return marker

开发者ID:actionfarsi，项目名称:rl-sentry，代码行数:25，代码来源:mastermind.py

示例10: create_object_marker

    def create_object_marker(self, soma_obj, soma_type, pose):
        # create an interactive marker for our server
        int_marker = InteractiveMarker()
        int_marker.header.frame_id = "/map"
        int_marker.name = soma_obj
        int_marker.description = "id" + soma_obj
        int_marker.pose = pose
        
        mesh_marker = Marker()
        mesh_marker.type = Marker.MESH_RESOURCE
        mesh_marker.scale.x = 1
        mesh_marker.scale.y = 1
        mesh_marker.scale.z = 1

        random.seed(soma_type)
        val = random.random()
        mesh_marker.color.r = r_func(val)
        mesh_marker.color.g = g_func(val)
        mesh_marker.color.b = b_func(val)
        mesh_marker.color.a = 1.0
        #mesh_marker.pose = pose
        mesh_marker.mesh_resource = self.mesh[soma_type]

        control = InteractiveMarkerControl()
        control.markers.append(mesh_marker)
        int_marker.controls.append(control)
        
        return int_marker

开发者ID:OMARI1988，项目名称:soma，代码行数:28，代码来源:soma_utils.py

示例11: line

    def line(self, frame_id, p, r, t=[0.0, 0.0], key=None):
        """
        line: t r + p

        This will be drawn for t[0] .. t[1]
        """

        r = np.array(r)
        p = np.array(p)

        m = Marker()
        m.header.frame_id = frame_id
        m.ns = key or 'lines'
        m.id = 0 if key else len(self.lines)
        m.type = Marker.LINE_STRIP
        m.action = Marker.MODIFY
        m.pose = Pose(Point(0,0,0), Quaternion(0,0,0,1))

        m.scale = Vector3(0.005, 0.005, 0.005)
        m.color = ColorRGBA(0,0.8,0.8,1)

        m.points = [Point(*(p+r*t)) for t in np.linspace(t[0], t[1], 10)]
        m.colors = [m.color] * 10

        key = key or element_key(m)

        with self.mod_lock:
            self.lines[key] = m

        return key

开发者ID:jbohren，项目名称:geometer，代码行数:30，代码来源:geometer.py

示例12: get_current_position_marker

    def get_current_position_marker(self, link, offset=None, root="", scale=1, color=(0,1,0,1), idx=0):
        (mesh, pose) = self.get_link_data(link)

        marker = Marker()

        if offset==None :
            marker.pose = pose
        else :
            marker.pose = toMsg(fromMsg(offset)*fromMsg(pose))

        marker.header.frame_id = root
        marker.header.stamp = rospy.get_rostime()
        marker.ns = self.robot_name
        marker.mesh_resource = mesh
        marker.type = Marker.MESH_RESOURCE
        marker.action = Marker.MODIFY
        marker.scale.x = scale
        marker.scale.y = scale
        marker.scale.z = scale
        marker.color.r = color[0]
        marker.color.g = color[1]
        marker.color.b = color[2]
        marker.color.a = color[3]
        marker.text = link
        marker.id = idx
        marker.mesh_use_embedded_materials = True
        return marker

开发者ID:DLu，项目名称:nasa_robot_teleop，代码行数:27，代码来源:end_effector_helper.py

示例13: _delete_markers

 def _delete_markers(self):
     marker = Marker()
     marker.action = 3
     marker.header.frame_id = "map"
     markerarray = MarkerArray()
     markerarray.markers.append(marker)
     self.markerpub.publish(markerarray)

开发者ID:PDuckworth，项目名称:soma，代码行数:7，代码来源:soma_roi_drawer.py

示例14: create_object_marker

    def create_object_marker(self, soma_obj, roi, soma_type, pose,markerno):
        # create an interactive marker for our server
        marker = Marker()
        marker.header.frame_id = "map"
        #int_marker.name = soma_obj+'_'+str(markerno)
       #int_marker.description = soma_type + ' (' + roi +'_'+str(markerno)+  ')'
        marker.pose = pose
        marker.id = markerno;
       # print marker.pose
        marker.pose.position.z = 0.01


        #marker = Marker()
        marker.type = Marker.SPHERE
        marker.action = 0
        marker.scale.x = 0.25
        marker.scale.y = 0.25
        marker.scale.z = 0.25
        marker.pose.position.z = (marker.scale.z / 2)

        random.seed(soma_type)
        val = random.random()
        marker.color.r = r_func(val)
        marker.color.g = g_func(val)
        marker.color.b = b_func(val)
        marker.color.a = 1.0
        #marker.pose = pose

        return marker

开发者ID:PDuckworth，项目名称:soma，代码行数:29，代码来源:soma_roi_drawer.py

示例15: init_int_marker

 def init_int_marker(self):
     self.ims = InteractiveMarkerServer("simple_marker")
     self.im = InteractiveMarker()
     self.im.header.frame_id = "/ned"
     self.im.name = "my_marker"
     self.im.description = "Simple 1-DOF control"
     
     bm = Marker()
     bm.type = Marker.CUBE
     bm.scale.x = bm.scale.y = bm.scale.z = 0.45
     bm.color.r = 0.0
     bm.color.g = 0.5
     bm.color.b = 0.5
     bm.color.a = 1.0
     
     bc = InteractiveMarkerControl()
     bc.always_visible = True
     bc.markers.append(bm)
     
     self.im.controls.append(bc)
     
     rc = InteractiveMarkerControl()
     rc.name = "move_x"
     rc.interaction_mode = InteractiveMarkerControl.MOVE_AXIS
     
     self.im.controls.append(rc)
     
     self.ims.insert(self.im, self.process_marker_feedback)
     self.ims.applyChanges()

开发者ID:weiqinggu，项目名称:obstacle-avoidance-from-ros，代码行数:29，代码来源:autosequences_viz_module.py

示例16: createArrowMarker

def createArrowMarker(points, color, offset=(0,0,0), orientation=(0,0,0,1)):
    marker = Marker()
    marker.header.frame_id = "/map"
    marker.type = marker.ARROW
    marker.scale.x = 0.003
    marker.scale.y = 0.005
    marker.scale.z = 0
    
    n = len(points)//3
    marker.id = 2
    for i in range(n):
        p = Point()
        p.x = points[i*3+0]
        p.y = points[i*3+1]
        p.z = points[i*3+2]
        marker.points.append(p)
        
    marker.color.r = color[0]
    marker.color.g = color[1]
    marker.color.b = color[2]
    marker.color.a = color[3]
        
    marker.pose.orientation.x = orientation[0]
    marker.pose.orientation.y = orientation[1]
    marker.pose.orientation.z = orientation[2]
    marker.pose.orientation.w = orientation[3]
    marker.pose.position.x = offset[0]
    marker.pose.position.y = offset[1]
    marker.pose.position.z = offset[2]
    
        
    return marker

开发者ID:peterkty，项目名称:pnpush，代码行数:32，代码来源:marker_helper.py

示例17: publish

def publish(anns, data):
    ar_mk_list = AlvarMarkers()
    marker_list = MarkerArray()    

    marker_id = 1
    for a, d in zip(anns, data):
        
        # AR markers
        object = deserialize_msg(d.data, AlvarMarker)
        ar_mk_list.markers.append(object)
        
        # Visual markers
        marker = Marker()
        marker.id = marker_id
        marker.header = a.pose.header
        marker.type = a.shape
        marker.ns = "ar_mk_obstacles"
        marker.action = Marker.ADD
        marker.lifetime = rospy.Duration.from_sec(0)
        marker.pose = copy.deepcopy(a.pose.pose.pose)
        marker.scale = a.size
        marker.color = a.color

        marker_list.markers.append(marker)

        marker_id = marker_id + 1

    marker_pub = rospy.Publisher('ar_mk_marker',    MarkerArray, latch=True, queue_size=1)
    ar_mk_pub  = rospy.Publisher('ar_mk_pose_list', AlvarMarkers,latch=True, queue_size=1)

    ar_mk_pub.publish(ar_mk_list)
    marker_pub.publish(marker_list)
    
    return

开发者ID:corot，项目名称:world_canvas，代码行数:34，代码来源:get_markers.py

示例18: createSphereMarker

def createSphereMarker(color, scale, offset=(0,0,0), orientation=(0,0,0,1)):
    marker = Marker()
    marker.header.frame_id = "/map"
    marker.type = marker.SPHERE
    marker.scale.x = scale[0]
    marker.scale.y = scale[1]
    marker.scale.z = scale[2]
    marker.id = 1
        
    p = ColorRGBA()
    p.r = color[0]
    p.g = color[1]
    p.b = color[2]
    p.a = color[3]
    marker.color = p
        
    marker.pose.orientation.x = orientation[0]
    marker.pose.orientation.y = orientation[1]
    marker.pose.orientation.z = orientation[2]
    marker.pose.orientation.w = orientation[3]
    marker.pose.position.x = offset[0]
    marker.pose.position.y = offset[1]
    marker.pose.position.z = offset[2]
    
        
    return marker

开发者ID:peterkty，项目名称:pnpush，代码行数:26，代码来源:marker_helper.py

示例19: set_position_callback

	def set_position_callback(self,marker,joy):
		print self.position_marker.ns
		print joy.buttons[3] == 1
		print marker.ns == "PEOPLE"
		if (self.position_marker.ns == "NONE" and joy.buttons[3] == 1 and marker.ns == "PEOPLE"):
			self.position_marker = marker
			print "set position"
			ref_marker = Marker()
			ref_marker.header.frame_id = "base_footprint"
			ref_marker.header.stamp = rospy.get_rostime()
			ref_marker.ns = "robot"
			ref_marker.type = 9
			ref_marker.action = 0
			ref_marker.pose.position.x = self.position_marker.pose.position.x
			ref_marker.pose.position.y = self.position_marker.pose.position.y
			ref_marker.pose.position.z = self.position_marker.pose.position.z
			ref_marker.scale.x = .25
			ref_marker.scale.y = .25
			ref_marker.scale.z = .25
			ref_marker.color.r = 1.0
			ref_marker.color.g = 0.0
			ref_marker.color.a = 1.0
			ref_marker.lifetime = rospy.Duration(0)
			self.ref_viz_pub.publish(ref_marker)
		else:
			pass

开发者ID:OSUrobotics，项目名称:wheelchair-automation，代码行数:26，代码来源:mouse_nav.py

示例20: createPointMarker

def createPointMarker(points, colors, offset=(0,0,0), orientation=(0,0,0,1)):
    marker = Marker()
    marker.header.frame_id = "/map"
    marker.type = marker.POINTS
    marker.scale.x = 0.003
    marker.scale.y = 0.003
    marker.scale.z = 0.003
    marker.id = 1
    
    n = len(points)//3
    for i in range(n):
        p = Point()
        p.x = points[i*3+0]
        p.y = points[i*3+1]
        p.z = points[i*3+2]
        marker.points.append(p)
        
        p = ColorRGBA()
        p.r = colors[i*3+0]
        p.g = colors[i*3+1]
        p.b = colors[i*3+2]
        p.a = 0.5
        marker.colors.append(p)
        
    marker.pose.orientation.x = orientation[0]
    marker.pose.orientation.y = orientation[1]
    marker.pose.orientation.z = orientation[2]
    marker.pose.orientation.w = orientation[3]
    marker.pose.position.x = offset[0]
    marker.pose.position.y = offset[1]
    marker.pose.position.z = offset[2]
    
        
    return marker

开发者ID:peterkty，项目名称:pnpush，代码行数:34，代码来源:marker_helper.py

注：本文中的visualization_msgs.msg.Marker类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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Python msg.Marker类代码示例

示例1: __init__

示例2: __init__

示例3: publish

示例4: publish_prob2

示例5: plot_3d_vel

示例6: __setMarker

示例7: publish_marker

示例8: draw_base

示例9: createMarkerLine

示例10: create_object_marker

示例11: line

示例12: get_current_position_marker

示例13: _delete_markers

示例14: create_object_marker

示例15: init_int_marker

示例16: createArrowMarker

示例17: publish

示例18: createSphereMarker

示例19: set_position_callback

示例20: createPointMarker

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