<COLLADA profile="HydraProfile">

  <library_materials>

    <material name= "backWall">
      <hydra> 

        <diffuse> 
          <color> 0.725 0.71 0.68  </color> 
        </diffuse>  

      </hydra> 
    </material> 

    <material name= "ceiling">
      <hydra> 

        <diffuse> 
          <color> 0.725 0.71 0.68  </color> 
        </diffuse>  

      </hydra> 
    </material> 

    <material name= "floor">
      <hydra> 

        <diffuse> 
          <color> 0.725 0.71 0.68  </color> 
        </diffuse>  

      </hydra> 
    </material> 

    <material name= "hydra_default_material">
      <hydra> 

        <diffuse> 
          <color> 0.5 0.5 0.5  </color> 
        </diffuse>  

      </hydra> 
    </material> 

    <material name= "leftSphere">
      <hydra> 

        <specular> 
          <color> 0.5 0.5 0.5  </color> 
          <cos_power> 1e+006 </cos_power> 
          <IOR> 0 </IOR> 
          <brdf_type> phong </brdf_type> 
        </specular> 

        <reflectivity> 
          <color> 0.5 0.5 0.5  </color> 
          <cos_power> 1e+006 </cos_power> 
          <IOR> 0 </IOR> 
          <brdf_type> phong </brdf_type> 
        </reflectivity> 

      </hydra> 
    </material> 

    <material name= "leftWall">
      <hydra> 

        <diffuse> 
          <color> 0.63 0.065 0.05  </color> 
        </diffuse>  

      </hydra> 
    </material> 

    <material name= "light">
      <hydra> 

        <emission> 
          <color> 1 1 1  </color> 
        </emission> 

      </hydra> 
    </material> 

    <material name= "rightSphere">
      <hydra> 

        <specular> 
          <color> 0.5 0.5 0.5  </color> 
          <cos_power> 1e+006 </cos_power> 
          <IOR> 0 </IOR> 
          <brdf_type> phong </brdf_type> 
        </specular> 

        <reflectivity> 
          <color> 1 1 1  </color> 
          <cos_power> 1e+006 </cos_power> 
          <IOR> 1.5 </IOR> 
          <brdf_type> phong </brdf_type> 
        </reflectivity> 

        <transparency> 
          <color> 1 1 1  </color> 
          <cos_power> 1e+006 </cos_power> 
          <IOR> 1.5 </IOR> 
          <fog_color> 0.95 0.95 0.95  </fog_color> 
          <fog_multiplyer> 0.5 </fog_multiplyer> 
          <exit_color> 0.95 0.95 0.95  </exit_color> 
        </transparency> 

      </hydra> 
    </material> 

    <material name= "rightWall">
      <hydra> 

        <diffuse> 
          <color> 0.161 0.133 0.427  </color> 
        </diffuse>  

      </hydra> 
    </material> 

    <material name= "water">
      <hydra> 

        <reflectivity> 
          <color> 0.25 0.25 0.25  </color> 
          <cos_power> 1e+006 </cos_power> 
          <IOR> 1.33 </IOR> 
          <brdf_type> phong </brdf_type> 
        </reflectivity> 

        <transparency> 
          <color> 0.5 0.5 0.5  </color> 
          <cos_power> 1e+006 </cos_power> 
          <IOR> 1.33 </IOR> 
          <fog_color> 0.75 0.75 0.75  </fog_color> 
          <fog_multiplyer> 0.25 </fog_multiplyer> 
          <exit_color> 0.75 0.75 0.75  </exit_color> 
        </transparency> 

      </hydra> 
    </material> 

  </library_materials>


  <library_lights>


    <light name= "unknown0">

      <general> 
        <type> mesh </type> 
      </general> 


      <intensity> 
        <color> 1 1 1  </color>
        <multiplier> 30 </multiplier>
      </intensity> 

      <constant_attenuation> 0.01 </constant_attenuation>
      <linear_attenuation> 0 </linear_attenuation>
      <quadratic_attenuation> 1 </quadratic_attenuation>

    </light>
  </library_lights>


</COLLADA>
