ppovb5fc7/gazebo/test/worlds/collision_pose_offset.world.erb

<?xml version="1.0" ?>
<%= "<!-- this file was generated using embedded ruby -->" %>
<sdf version='1.6'>
  <world name='default'>
    <include>
      <uri>model://sun</uri>
    </include>
    <include>
      <uri>model://ground_plane</uri>
    </include>
    <gravity>0 0 -9.81</gravity>
<%
  # Test pose offsets for model, link and collision elements
  # There are three equivalent models that have 90 degree rotations
  # expressed in each element.
  # There is a 4th model with a translation of the collision
  require 'matrix'
  def a_to_s(v)
    Array(v).join(" ")
  end

  # box dimensions
  dx = 0.9
  dy = 0.4
  dz = dx

  box = {}
  box[:size] = Vector[dx, dy, dz]
  box[:mass] = 10
  box[:ixx] = box[:mass] / 12.0 * (dy**2 + dz**2)
  box[:iyy] = box[:mass] / 12.0 * (dz**2 + dx**2)
  box[:izz] = box[:mass] / 12.0 * (dx**2 + dy**2)
%>
    <!-- model pose rotation -->
    <model name='box_0'>
      <pose>0 0 0.9 <%= 0.5*Math::PI %> -0 0</pose>
      <link name='link_1'>
        <inertial>
          <mass><%= box[:mass] %></mass>
          <inertia>
            <ixx><%= box[:ixx] %></ixx>
            <ixy>0</ixy>
            <ixz>0</ixz>
            <iyy><%= box[:iyy] %></iyy>
            <iyz>0</iyz>
            <izz><%= box[:izz] %></izz>
          </inertia>
        </inertial>
        <collision name='collision'>
          <geometry>
            <box>
              <size><%= a_to_s(box[:size]) %></size>
            </box>
          </geometry>
        </collision>
        <visual name='visual'>
          <geometry>
            <box>
              <size><%= a_to_s(box[:size]) %></size>
            </box>
          </geometry>
          <material>
            <script>
              <name>Gazebo/Grey</name>
              <uri>file://media/materials/scripts/gazebo.material</uri>
            </script>
          </material>
        </visual>
      </link>
    </model>
    <!-- link pose rotation -->
    <model name='box_1'>
      <pose>4.5 0 0.9 0 -0 0</pose>
      <link name='link_1'>
        <pose>0 0 0 <%= 0.5*Math::PI %> -0 0</pose>
        <inertial>
          <mass><%= box[:mass] %></mass>
          <inertia>
            <ixx><%= box[:ixx] %></ixx>
            <ixy>0</ixy>
            <ixz>0</ixz>
            <iyy><%= box[:iyy] %></iyy>
            <iyz>0</iyz>
            <izz><%= box[:izz] %></izz>
          </inertia>
        </inertial>
        <collision name='collision'>
          <geometry>
            <box>
              <size><%= a_to_s(box[:size]) %></size>
            </box>
          </geometry>
        </collision>
        <visual name='visual'>
          <geometry>
            <box>
              <size><%= a_to_s(box[:size]) %></size>
            </box>
          </geometry>
          <material>
            <script>
              <name>Gazebo/Grey</name>
              <uri>file://media/materials/scripts/gazebo.material</uri>
            </script>
          </material>
        </visual>
      </link>
    </model>
    <!-- collision pose rotation -->
    <model name='box_2'>
      <pose>9 0 0.9 0 -0 0</pose>
      <link name='link_1'>
        <inertial>
          <mass><%= box[:mass] %></mass>
          <inertia>
            <ixx><%= box[:ixx] %></ixx>
            <ixy>0</ixy>
            <ixz>0</ixz>
            <iyy><%= box[:iyy] %></iyy>
            <iyz>0</iyz>
            <izz><%= box[:izz] %></izz>
          </inertia>
        </inertial>
        <collision name='collision'>
          <geometry>
            <box>
              <size><%= a_to_s(box[:size]) %></size>
            </box>
          </geometry>
          <pose>0 0 0 <%= 0.5*Math::PI %> -0 0</pose>
        </collision>
        <visual name='visual'>
          <geometry>
            <box>
              <size><%= a_to_s(box[:size]) %></size>
            </box>
          </geometry>
          <pose>0 0 0 <%= 0.5*Math::PI %> -0 0</pose>
          <material>
            <script>
              <name>Gazebo/Grey</name>
              <uri>file://media/materials/scripts/gazebo.material</uri>
            </script>
          </material>
        </visual>
      </link>
    </model>
    <!-- collision pose translation -->
    <model name='box_3'>
      <pose>13.5 0 0.9 0 -0 0</pose>
      <link name='link_1'>
        <inertial>
          <mass><%= box[:mass] %></mass>
          <inertia>
            <ixx><%= box[:ixx] %></ixx>
            <ixy>0</ixy>
            <ixz>0</ixz>
            <iyy><%= box[:iyy] %></iyy>
            <iyz>0</iyz>
            <izz><%= box[:izz] %></izz>
          </inertia>
        </inertial>
        <collision name='collision'>
          <geometry>
            <box>
              <size><%= a_to_s(box[:size]) %></size>
            </box>
          </geometry>
          <pose>0 0 0.9 0 -0 0</pose>
        </collision>
        <visual name='visual'>
          <geometry>
            <box>
              <size><%= a_to_s(box[:size]) %></size>
            </box>
          </geometry>
          <pose>0 0 0.9 0 -0 0</pose>
          <material>
            <script>
              <name>Gazebo/Grey</name>
              <uri>file://media/materials/scripts/gazebo.material</uri>
            </script>
          </material>
        </visual>
      </link>
      <link name='link_2'>
        <pose>0 1 0  0 0 0</pose>
        <inertial>
          <mass><%= box[:mass] %></mass>
          <inertia>
            <ixx><%= box[:ixx] %></ixx>
            <ixy>0</ixy>
            <ixz>0</ixz>
            <iyy><%= box[:iyy] %></iyy>
            <iyz>0</iyz>
            <izz><%= box[:izz] %></izz>
          </inertia>
        </inertial>
        <collision name='collision'>
          <geometry>
            <box>
              <size><%= a_to_s(box[:size]) %></size>
            </box>
          </geometry>
        </collision>
        <visual name='visual'>
          <geometry>
            <box>
              <size><%= a_to_s(box[:size]) %></size>
            </box>
          </geometry>
          <material>
            <script>
              <name>Gazebo/Grey</name>
              <uri>file://media/materials/scripts/gazebo.material</uri>
            </script>
          </material>
        </visual>
      </link>
    </model>
    <gui fullscreen='0'>
      <camera name='user_camera'>
        <pose>6 -12 12  0 0.75 <%= 0.5*Math::PI %></pose>
        <view_controller>orbit</view_controller>
        <projection_type>perspective</projection_type>
      </camera>
    </gui>
  </world>
</sdf>