idTech4.Renderer.idRenderSystem.AddModelSurfaces C# (CSharp) Method

		private void AddModelSurfaces()
		{	
			// go through each entity that is either visible to the view, or to
			// any light that intersects the view (for shadows)
			foreach(ViewEntity viewEntity in _viewDefinition.ViewEntities)
			{
				if(idE.CvarSystem.GetBool("r_useEntityScissors") == true)
				{
					idConsole.Warning("TODO: entity scissor rect");
					
					/*// calculate the screen area covered by the entity
					idScreenRect scissorRect = R_CalcEntityScissorRectangle( vEntity );
					// intersect with the portal crossing scissor rectangle
					vEntity->scissorRect.Intersect( scissorRect );

					if ( r_showEntityScissors.GetBool() ) {
						R_ShowColoredScreenRect( vEntity->scissorRect, vEntity->entityDef->index );
					}*/
				}

				float oldFloatTime = 0;
				int oldTime = 0;

				idE.Game.SelectTimeGroup(viewEntity.EntityDef.Parameters.TimeGroup);

				if(viewEntity.EntityDef.Parameters.TimeGroup > 0)
				{
					oldFloatTime = _viewDefinition.FloatTime;
					oldTime = _viewDefinition.RenderView.Time;

					_viewDefinition.FloatTime = idE.Game.GetTimeGroupTime(viewEntity.EntityDef.Parameters.TimeGroup) * 0.001f;
					_viewDefinition.RenderView.Time = idE.Game.GetTimeGroupTime(viewEntity.EntityDef.Parameters.TimeGroup);
				}

				if((_viewDefinition.IsXraySubview == true) && (viewEntity.EntityDef.Parameters.XrayIndex == 1))
				{
					if(viewEntity.EntityDef.Parameters.TimeGroup > 0)
					{
						_viewDefinition.FloatTime = oldFloatTime;
						_viewDefinition.RenderView.Time = oldTime;
					}

					continue;
				} 
				else if((_viewDefinition.IsXraySubview == false) && (viewEntity.EntityDef.Parameters.XrayIndex == 2))
				{
					if(viewEntity.EntityDef.Parameters.TimeGroup > 0)
					{
						_viewDefinition.FloatTime = oldFloatTime;
						_viewDefinition.RenderView.Time = oldTime;
					}
				
					continue;
				}

				// add the ambient surface if it has a visible rectangle
				if(viewEntity.ScissorRectangle.IsEmpty == false)
				{
					idRenderModel model = EntityDefinitionDynamicModel(viewEntity.EntityDef);

					if((model == null) | (model.SurfaceCount <= 0))
					{
						if(viewEntity.EntityDef.Parameters.TimeGroup != 0)
						{
							this.ViewDefinition.FloatTime = oldFloatTime;
							this.ViewDefinition.RenderView.Time = oldTime;
						}

						continue;
					}

					AddAmbientDrawSurfaces(viewEntity);
					
					// TODO: tr.pc.c_visibleViewEntities++;
				} 
				else 
				{
					// TODO: tr.pc.c_shadowViewEntities++;
				}

				//
				// for all the entity / light interactions on this entity, add them to the view
				//
				if(_viewDefinition.IsXraySubview == true)
				{
					if(viewEntity.EntityDef.Parameters.XrayIndex == 2)
					{
						idConsole.Warning("TODO: xrayindex == 2");

						/*for ( inter = vEntity->entityDef->firstInteraction; inter != NULL && !inter->IsEmpty(); inter = next ) {
							next = inter->entityNext;
							if ( inter->lightDef->viewCount != tr.viewCount ) {
								continue;
							}
							inter->AddActiveInteraction();
						}*/
					}
				} 
				else
				{
					idConsole.Warning("TODO: interactions");

					// all empty interactions are at the end of the list so once the
					// first is encountered all the remaining interactions are empty
					/*for ( inter = vEntity->entityDef->firstInteraction; inter != NULL && !inter->IsEmpty(); inter = next ) {
						next = inter->entityNext;

						// skip any lights that aren't currently visible
						// this is run after any lights that are turned off have already
						// been removed from the viewLights list, and had their viewCount cleared
						if ( inter->lightDef->viewCount != tr.viewCount ) {
							continue;
						}
						inter->AddActiveInteraction();
					}*/
				}

				if(viewEntity.EntityDef.Parameters.TimeGroup > 0)
				{
					_viewDefinition.FloatTime = oldFloatTime;
					_viewDefinition.RenderView.Time = oldTime;
				}
			}
		}