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Python Session.resume_deleted_step方法代碼示例

本文整理匯總了Python中Session.Session.resume_deleted_step方法的典型用法代碼示例。如果您正苦於以下問題:Python Session.resume_deleted_step方法的具體用法?Python Session.resume_deleted_step怎麽用?Python Session.resume_deleted_step使用的例子?那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在Session.Session的用法示例。


在下文中一共展示了Session.resume_deleted_step方法的1個代碼示例,這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚,您的評價將有助於係統推薦出更棒的Python代碼示例。

示例1: __init__

# 需要導入模塊: from Session import Session [as 別名]
# 或者: from Session.Session import resume_deleted_step [as 別名]

#.........這裏部分代碼省略.........
        if (self.session.n_actions() > 0):
            if self.session.previous_action(self.world.get_frame_list()):
                return [RobotSpeech.SWITCH_SKILL + ' ' +
                        str(self.session.current_action_index), GazeGoal.NOD]
            else:
                return [RobotSpeech.ERROR_PREV_SKILL + ' ' +
                        str(self.session.current_action_index), GazeGoal.SHAKE]
        else:
            return [RobotSpeech.ERROR_NO_SKILLS, GazeGoal.SHAKE]

    def delete_all_steps(self, dummy=None):
        '''Deletes all steps in the current action'''
        if (self.session.n_actions() > 0):
            if (Interaction._is_programming):
                if self.session.n_frames() > 0:
                    self.session.clear_current_action()
                    self._undo_function = self._resume_all_steps
                    return [RobotSpeech.SKILL_CLEARED, GazeGoal.NOD]
                else:
                    return [RobotSpeech.SKILL_EMPTY, None]
            else:
                return ['Action ' + str(self.session.current_action_index) +
                        RobotSpeech.ERROR_NOT_IN_EDIT, GazeGoal.SHAKE]
        else:
            return [RobotSpeech.ERROR_NO_SKILLS, GazeGoal.SHAKE]
    
    def _resume_all_steps(self):
        '''Resumes all steps after clearing'''
        self.session.undo_clear()
        return [RobotSpeech.ALL_POSES_RESUMED, GazeGoal.NOD]

    def _resume_last_step(self):
        '''Resumes last step after deleting'''
        self.session.resume_deleted_step()
        return [RobotSpeech.POSE_RESUMED, GazeGoal.NOD]

    def stop_execution(self, dummy=None):
        '''Stops ongoing execution'''
        if (self.arms.is_executing()):
            self.arms.stop_execution()
            return [RobotSpeech.STOPPING_EXECUTION, GazeGoal.NOD]
        else:
            return [RobotSpeech.ERROR_NO_EXECUTION, GazeGoal.SHAKE]

    def save_gripper_step(self, arm_index, gripper_state):
        '''Saves an action step that involves a gripper state change'''
        if (self.session.n_actions() > 0):
            if (Interaction._is_programming):
                states = self._get_arm_states()
                step = ActionStep()
                step.type = ActionStep.ARM_TARGET
                step.armTarget = ArmTarget(states[0], states[1], 0.2, 0.2)
                actions = [self.arms.get_gripper_state(0),
                           self.arms.get_gripper_state(1)]
                actions[arm_index] = gripper_state
                step.gripperAction = GripperAction(actions[0], actions[1])
                self.session.add_step_to_action(step,
                                                self.world.get_frame_list())

    def start_recording(self, dummy=None):
        '''Starts recording continuous motion'''
        if (self.session.n_actions() > 0):
            if (Interaction._is_programming):
                if (not Interaction._is_recording_motion):
                    Interaction._is_recording_motion = True
                    Interaction._arm_trajectory = ArmTrajectory()
開發者ID:christophersu,項目名稱:pr2_pbd,代碼行數:70,代碼來源:Interaction.py


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