Ndk/GraphicsComponent: Add GetAttachedRenderables

Former-commit-id: 85db4fcb96064c99ca62cc1a366fa00b69375b04 [formerly 810e4d539fb3eed287fe6ba37a496430c371b076] Former-commit-id: e185b0344fb914e541e370430971c2aff390e280
2016-07-07 18:07:43 +02:00
parent 9984c9cc22
commit 3851a7a5de
2 changed files with 19 additions and 0 deletions
--- a/SDK/include/NDK/Components/GraphicsComponent.inl
+++ b/SDK/include/NDK/Components/GraphicsComponent.inl
@@ -79,6 +79,20 @@ namespace Ndk
 			UpdateTransformMatrix();
 	}

+	inline void GraphicsComponent::GetAttachedRenderables(RenderableList* renderables) const
+	{
+		NazaraAssert(renderables, "Invalid renderable list");
+
+		renderables->reserve(renderables->size() + m_renderables.size());
+		for (const Renderable& r : m_renderables)
+			renderables->push_back(r.renderable);
+	}
+
+	inline std::size_t GraphicsComponent::GetAttachedRenderableCount() const
+	{
+		return m_renderables.size();
+	}
+
 	inline const Nz::BoundingVolumef& GraphicsComponent::GetBoundingVolume() const
 	{
 		EnsureBoundingVolumeUpdate();