vertex_program GTP/StationDemo/StationBase_VS hlsl
{
   source StationBase.hlsl
   entry_point StationBase_VS
   target vs_3_0
}

fragment_program GTP/StationDemo/StationBase_PS hlsl
{
   source StationBase.hlsl
   entry_point StationBase_PS
   target ps_3_0
   flow_control prefer
}

vertex_program GTP/StationDemo/MorphedSphere_VS hlsl
{
   source StationBase.hlsl
   entry_point MorphedSphere_VS
   target vs_2_0
}
	  	
material SpaceStation_Base
{
	technique main
	{
		pass main
		{
			IllumTechniques
			{	
				RenderTechnique PathMap
			 	{
					new_passes false
					start_tex_id 2
			  	}				
			 	RenderTechnique DepthShadowReceiver
				{
					max_light_count 2
					nearest_from_camera false
					set_light_viewproj true
					set_light_view true
					set_light_farplane true
					bind_to_vertex_shader true
					light_view_param_name LightView
					light_viewproj_param_name LightViewProj
					light_farplane_param_name lightFarPlane
					new_passes false
					start_tex_id 5
				}			  	
		  	}
			vertex_program_ref GTP/StationDemo/StationBase_VS
   			{
   			  param_named_auto WorldViewProj worldviewproj_matrix  
   			  param_named_auto World world_matrix
   			  param_named_auto WorldI inverse_world_matrix
   			  param_named_auto wCamPos camera_position
   			}
  			fragment_program_ref GTP/StationDemo/StationBase_PS
  			{ 
	  		  param_named_auto wLightPos1 light_position 0
   			  param_named_auto wLightPos2 light_position 1   			  
   			  param_named_auto wLightDir1 light_direction 0
   			  param_named_auto wLightDir2 light_direction 1   	
	  		  param_named_auto lightRange1 light_attenuation 0
  			  param_named_auto lightRange2 light_attenuation 1
   			  param_named_auto lightPower1 light_power 0
   			  param_named_auto lightPower2 light_power 1
   			  param_named_auto lightColor1 light_diffuse_colour 0
   			  param_named_auto lightColor2 light_diffuse_colour 1
   			  param_named specularity float 20
   			  param_named specularColor float4 0.2 0.2 0.2 0.2
   			  param_named causticReceiver float 0
   			}
			texture_unit color
			{
			}
			texture_unit Obscurances
			{
			}
			texture_unit PM_PRM
			{
			}
			texture_unit PM_weightIndex
			{
			}
			texture_unit PM_ClusterWeight
			{
			}
			texture_unit SM1
			{
			}
			texture_unit SM2
			{
			}
			
		}
	}
}

material SpaceStation_ConnectElem : SpaceStation_Base
{
	technique main
	{
		pass main
		{
			texture_unit color
			{
				texture cornerUV.jpg
			}
			texture_unit Obscurances
			{
				texture cornerO.bmp
			}
		}
	}
}
material SpaceStation_CorridorElem : SpaceStation_Base
{
	technique main
	{
		pass main
		{
			texture_unit color
			{
				texture elemUV.jpg
			}
			texture_unit Obscurances
			{
				texture elemO.bmp
			}
		}
	}
}
material SpaceStation_HallPipes : SpaceStation_Base
{
	technique main
	{
		pass main
		{
			texture_unit color
			{
				texture pipesUV.jpg
			}
			texture_unit Obscurances
			{
				texture pipesO.bmp
			}
		}
	}
}
material SpaceStation_Hall : SpaceStation_Base
{
	technique main
	{
		pass main
		{
			IllumTechniques
			{			
				RenderTechnique CausticReceiver
				{
					max_caster_count	1
					//bind_distance_map true
					attenuation_var_name causticAttenuationRange
					center_var_name causticCasterCenter
					start_tex_id 7
					new_passes false
				}
			}
			fragment_program_ref
  			{
	  			param_named causticReceiver float 1
  			}
			texture_unit color
			{
				texture hallUV.jpg
			}
			texture_unit Obscurances
			{
				texture hallO.bmp
			}	
			texture_unit CauMap
			{
			}		
		}
	}
}
material SpaceStation_Room : SpaceStation_Base
{
	technique main
	{
		pass main
		{
			texture_unit color
			{
				texture roomUV.jpg
			}
			texture_unit Obscurances
			{
				texture roomO.bmp
			}
		}
	}
}

material GTP/Station/PhotonMap_HitEnv
{
 technique
 {
  pass
  {   
   vertex_program_ref GTP/StationDemo/MorphedSphere_VS
   {       
   	param_named_auto WorldViewProj worldviewproj_matrix 
   	param_named_auto World world_matrix
   	param_named_auto WorldInv inverse_world_matrix
   	param_named_auto t time
   } 
   fragment_program_ref GTP/Caustic/PhotonMapHitEnv_PS
   {
     param_named_auto cameraPos camera_position
     param_named lastCenter float3 0 0 0
     param_named refIndex float 0.65	
   }
   //cubemap of distances
   texture_unit
   {
   	filtering none
   }
  }
 }
}

material GTP/Station/CauCube_PointSprite
{
 technique
 {
  pass
  { 
   cull_hardware none
   scene_blend src_alpha one
   depth_check off
   point_sprites on
   vertex_program_ref GTP/Caustic/CauCube_PointSprite_VS
   {
     param_named_auto WorldView     worldview_matrix
     param_named_auto Proj          projection_matrix
     param_named CauSpriteSize      float 20
   } 
   fragment_program_ref GTP/Caustic/CauCube_PointSprite_PS
   {
     param_named CausticColor float4          1 1 1 0.06
   }
   texture_unit
   {
     vertex_texture true	 
   }
   texture_unit
   {
     texture PowerOfPhotonHitTexel.dds
   }
  }
 }
}

material GTP/Station/CauCube_Triangles
{
 technique
 {
  pass
  { 
   cull_hardware none
   scene_blend one one
   scene_blend_alpha one zero
   depth_write off
   vertex_program_ref GTP/Caustic/CauCube_Triangles_VS
   {
     param_named_auto WorldView      worldview_matrix
     param_named_auto Proj           projection_matrix
     param_named PhotonMapResolution float 64
     param_named WorldSize float 0.01
   } 
   fragment_program_ref GTP/Caustic/CauCube_Triangles_PS
   {
     param_named CausticColor float4 0.7 0.7 0.5 1
     
   }
   texture_unit
   {
     vertex_texture true	 
   }
  }
 }
}

vertex_program GTP/StationDemo/MorphedSphereSM_VS hlsl
{
   source StationBase.hlsl
   entry_point MorphedSphereSM_VS
   target vs_2_0
}

fragment_program GTP/StationDemo/MorphedSphereSM_PS hlsl
{
   source StationBase.hlsl
   entry_point MorphedSphereSM_PS
   target ps_2_0
}


material SpaceStation_CausticCaster_SM
{
	technique
	{
		pass
		{
			vertex_program_ref GTP/StationDemo/MorphedSphereSM_VS
   			{  
     			param_named_auto WorldViewProj worldviewproj_matrix     
     			param_named_auto WorldView     worldview_matrix
      			param_named_auto t time
   			}
   			fragment_program_ref GTP/StationDemo/MorphedSphereSM_PS
   			{	
    			param_named_auto farPlane far_clip_distance
   			}	  
		}
	}
}

vertex_program GTP/StationDemo/MorphedSphereCDepth_VS hlsl
{
   source StationBase.hlsl
   entry_point MorphedSphereCDepth_VS
   target vs_2_0
}
material SpaceStation_CausticCaster_CDepth
{
	technique
	{
		pass
		{
			vertex_program_ref GTP/StationDemo/MorphedSphereCDepth_VS
		   {  
		     param_named_auto WorldViewProj worldviewproj_matrix
		     param_named_auto WorldView     worldview_matrix 
		     param_named_auto t time    
		   } 
		   fragment_program_ref GTP/Basic/CDepth_PS
		   {
		     param_named_auto farplane far_clip_distance
		   }
		}
	}
}

material SpaceStation_CausticCaster
{
   technique 
   {   
      pass 
      { 
		 IllumTechniques
		 {
			RenderTechnique Triggers
			{
					ILLUM_TRIGGER_SM_SPOT SpaceStation_CausticCaster_SM
					ILLUM_TRIGGER_CAMERADEPTH SpaceStation_CausticCaster_CDepth
			}			
			RenderTechnique ColorCubeMap
			{
				update_interval		1
				resolution 256
				update_all_face true									
			}
			RenderTechnique DistanceCubeMap
			{
				resolution 512
				update_interval		0
				start_frame 0
				update_all_face true										
			}
			RenderTechnique CausticCaster
			{
				attenuation	5.5
				update_interval	1
				update_all_face true
				photonmap_resolution 128
				caustic_cubemap_resolution 256
				photon_map_material	GTP/Station/PhotonMap_HitEnv
				caustic_map_material	GTP/Station/CauCube_PointSprite
				//caustic_map_material	GTP/Station/CauCube_Triangles
				//use_triangles	true
				//blur_caustic_cubemap true				
			}
			
		 }      
	 vertex_program_ref GTP/StationDemo/MorphedSphere_VS
     	 {       
            param_named_auto WorldViewProj worldviewproj_matrix 
    	    param_named_auto World world_matrix
    	    param_named_auto WorldInv inverse_world_matrix
    	    param_named_auto t time
     	 } 
	 fragment_program_ref GTP/EnvMap/Localized_Refraction_PS
     	 { 
	    param_named_auto cameraPos camera_position
            param_named lastCenter float3 0 0 0
            param_named sFresnel float 0.1
            param_named sRefraction float 0.65

	     }		
	     //Cube map for reflections and refractions	
	     texture_unit
	     {
	    
	     }
	     //Cube map of distances
	     texture_unit
	     {
	   	filtering none
	     }
	  }
   }
}


material Station/redbutton
{
	technique
	{
		pass
		{
			ambient 0 0 0 1
			diffuse 1 0.2 0.2 1
			specular 0 0 0 1
			emissive 0.1 0.01 0.01 1
		}
	}
}

material Station/bluebutton
{
	technique
	{
		pass
		{
			ambient 0 0 0 1
			diffuse 0.2 0.2 1 1
			specular 0 0 0 1
			emissive 0.01 0.01 0.1 1
		}
	}
}