intial phase 1 subsytem split

apps/LoopThroughWithOpenGLCompositing/runtime/RuntimeSnapshotProvider.cpp

@@ -0,0 +1,41 @@
+#include "RuntimeSnapshotProvider.h"
+
+RuntimeSnapshotProvider::RuntimeSnapshotProvider(RuntimeHost& runtimeHost) :
+	mRuntimeHost(runtimeHost)
+{
+}
+
+bool RuntimeSnapshotProvider::BuildLayerPassFragmentShaderSources(const std::string& layerId, std::vector<ShaderPassBuildSource>& passSources, std::string& error) const
+{
+	return mRuntimeHost.BuildLayerPassFragmentShaderSources(layerId, passSources, error);
+}
+
+std::vector<RuntimeRenderState> RuntimeSnapshotProvider::GetLayerRenderStates(unsigned outputWidth, unsigned outputHeight) const
+{
+	return mRuntimeHost.GetLayerRenderStates(outputWidth, outputHeight);
+}
+
+bool RuntimeSnapshotProvider::TryGetLayerRenderStates(unsigned outputWidth, unsigned outputHeight, std::vector<RuntimeRenderState>& states) const
+{
+	return mRuntimeHost.TryGetLayerRenderStates(outputWidth, outputHeight, states);
+}
+
+bool RuntimeSnapshotProvider::TryRefreshCachedLayerStates(std::vector<RuntimeRenderState>& states) const
+{
+	return mRuntimeHost.TryRefreshCachedLayerStates(states);
+}
+
+void RuntimeSnapshotProvider::RefreshDynamicRenderStateFields(std::vector<RuntimeRenderState>& states) const
+{
+	mRuntimeHost.RefreshDynamicRenderStateFields(states);
+}
+
+uint64_t RuntimeSnapshotProvider::GetRenderStateVersion() const
+{
+	return mRuntimeHost.GetRenderStateVersion();
+}
+
+uint64_t RuntimeSnapshotProvider::GetParameterStateVersion() const
+{
+	return mRuntimeHost.GetParameterStateVersion();
+}