Method Render3DUI

trinity/Eve/EveSpaceScene.cpp:2882–2934

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// --------------------------------------------------------------------------------------
void EveSpaceScene::Render3DUI( Tr2RenderContext& renderContext )
{
	renderContext.AddGpuMarker( __FUNCTION__ );

	Matrix identity = IdentityMatrix();
	std::vector<ITr2Renderable*> renderables;
	Tr2RenderableSortList transparentObjects;

	TriFrustum frustum;
	frustum.DeriveFrustum( &Tr2Renderer::GetViewTransform(), &Tr2Renderer::GetViewPosition(), &Tr2Renderer::GetProjectionTransform(), renderContext.m_esm.GetViewport() );

	renderContext.m_esm.BeginManagedRendering();
	renderContext.m_esm.ApplyStandardStates( Tr2EffectStateManager::RM_OPAQUE );

	PopulatePerFramePSData( m_perFramePS, renderContext );
	PopulatePerFrameVSData( m_perFrameVS, renderContext );

	Tr2ParallelDo( m_uiObjects.begin(), m_uiObjects.end(), [&]( IEveSpaceObject2* obj ) { obj->UpdateVisibility( m_updateContext, identity ); } );

	for( auto it = m_uiObjects.begin(); it != m_uiObjects.end(); ++it )
	{
		IEveSpaceObject2* obj = *it;
		obj->GetRenderables( renderables, nullptr );
	}

	GetAllBatchesFromRenderables( renderables, transparentObjects, false, m_secondaryBatches );
	PrepareTransparentBatch( transparentObjects, m_secondaryBatches );

	UpdateQuadRenderer( frustum, m_uiObjects, renderContext );
	Tr2QuadRenderer::Instance()->GetBatches( TRIBATCHTYPE_OPAQUE, m_secondaryBatches[TRIBATCHTYPE_OPAQUE] );
	Tr2QuadRenderer::Instance()->GetBatches( TRIBATCHTYPE_ADDITIVE, m_secondaryBatches[TRIBATCHTYPE_ADDITIVE] );

	FinalizeBatches( m_secondaryBatches );
	UpdateVariableStore();

	ApplyPerFrameData( renderContext );

	// --------------------------------------------------------------------------------------
	RenderOpaqueBatches( m_secondaryBatches, renderContext );

	renderContext.SetReadOnlyDepth( true );
	RenderTransparentBatches( m_secondaryBatches, renderContext );
	renderContext.SetReadOnlyDepth( false );

	Tr2QuadRenderer::Instance()->DoneRendering( renderContext );

	RenderDebugInfo( renderContext );

	renderContext.m_esm.EndManagedRendering();
	renderContext.m_esm.ApplyStandardStates( Tr2EffectStateManager::RM_OPAQUE );

	ClearBatches( m_secondaryBatches );
}

void EveSpaceScene::PopulateAndApplyPerFrameData( Tr2RenderContext& renderContext )
{