Method PopulatePerFramePSData

trinity/Interior/Tr2InteriorScene.cpp:1273–1316

}

void Tr2InteriorScene::PopulatePerFramePSData( Tr2PerFramePSData& data, Tr2RenderContext& renderContext )
{
	memset( &data, 0, sizeof( Tr2PerFramePSData ) );

	// column_major for shaders
	data.ViewProjectionMat = XMMatrixTranspose(
		XMMatrixMultiply(
			Tr2Renderer::GetViewTransform(),
			Tr2Renderer::GetProjectionTransform() ) );
	// attention: need the transposed, but shader also needs column_major, so it is transpose(transpose(m)) == m
	data.ViewInverseTransposeMat = Tr2Renderer::GetInverseViewTransform();

	unsigned int width = renderContext.m_esm.GetRenderTargetWidth();
	unsigned int height = renderContext.m_esm.GetRenderTargetHeight();

	data.viewPort.x = float( renderContext.m_esm.GetViewport().width ) / float( width );
	data.viewPort.y = float( renderContext.m_esm.GetViewport().height ) / float( height );
	data.viewPort.z = float( renderContext.m_esm.GetViewport().x ) / float( width ) + 0.5f / float( width );
	data.viewPort.w = float( renderContext.m_esm.GetViewport().y ) / float( height ) + 0.5f / float( height );

	XMVECTOR det;
	data.ViewProjInverse = XMMatrixTranspose(
		XMMatrixInverse( &det, XMMatrixMultiply( Tr2Renderer::GetViewTransform(), Tr2Renderer::GetProjectionTransform() ) ) );

	// sun
	GetSunDiffuseColorHandle()->GetValue( data.sunDiffuseColor );
	GetSunSpecularColorHandle()->GetValue( data.sunSpecularColor );
	GetAmbientColorHandle()->GetValue( data.sceneAmbientColor );

	Vector3 vec;
	GetSunDirWorldHandle()->GetValue( vec );
	data.sunDirWorld.x = vec.x;
	data.sunDirWorld.y = vec.y;
	data.sunDirWorld.z = vec.z;
	data.cullDirection = 1.0f;
	data.shScale = 0;
	data.shadowCount = (float)m_shadowCount;
	data.invShadowSize = 1.0f / m_shadowSize;

	data.sceneFogColor = m_fogColor;
	data.maxFogAmount = m_maxFogAmount;
	data.maxFogDistance = m_maxFogDistance;
	data.minFogDistance = m_minFogDistance;
}

ITriRenderBatchAccumulator* Tr2InteriorScene::GetOpaquePickingBatchAccumulator( void )
{