Graphics/InstancedRenderable: Replace constructor AABB with UpdateAABB method

include/Nazara/Graphics/InstancedRenderable.hpp

@@ -23,7 +23,7 @@ namespace Nz
 	class NAZARA_GRAPHICS_API InstancedRenderable
 	{
 		public:
-			inline InstancedRenderable(const Boxf& aabb);
+			inline InstancedRenderable();
 			InstancedRenderable(const InstancedRenderable&) = delete;
 			InstancedRenderable(InstancedRenderable&&) noexcept = default;
 			~InstancedRenderable();
@@ -37,8 +37,12 @@ namespace Nz
 			InstancedRenderable& operator=(const InstancedRenderable&) = delete;
 			InstancedRenderable& operator=(InstancedRenderable&&) noexcept = default;
 
+			NazaraSignal(OnAABBUpdate, InstancedRenderable* /*instancedRenderable*/, const Boxf& /*aabb*/);
 			NazaraSignal(OnMaterialInvalidated, InstancedRenderable* /*instancedRenderable*/, std::size_t /*materialIndex*/, const std::shared_ptr<Material>& /*newMaterial*/);
 
+		protected:
+			inline void UpdateAABB(Boxf aabb);
+
 		private:
 			Boxf m_aabb;
 	};

include/Nazara/Graphics/InstancedRenderable.inl

@@ -7,8 +7,8 @@
 
 namespace Nz
 {
-	inline InstancedRenderable::InstancedRenderable(const Boxf& aabb) :
-	m_aabb(aabb)
+	inline InstancedRenderable::InstancedRenderable() :
+	m_aabb(Boxf::Zero())
 	{
 	}
 
@@ -16,6 +16,12 @@ namespace Nz
 	{
 		return m_aabb;
 	}
+
+	inline void InstancedRenderable::UpdateAABB(Boxf aabb)
+	{
+		OnAABBUpdate(this, aabb);
+		m_aabb = aabb;
+	}
 }
 
 #include <Nazara/Graphics/DebugOff.hpp>

include/Nazara/Graphics/Sprite.inl

@@ -39,25 +39,36 @@ namespace Nz
 		VertexStruct_XYZ_Color_UV* vertices = m_vertices.data();
 
 		Vector3f origin = Vector3f::Zero();
+		Boxf aabb;
 
 		vertices->color = m_color * m_cornerColor[UnderlyingCast(RectCorner::LeftTop)];
 		vertices->position = Vector3f(-origin);
 		vertices->uv = m_textureCoords.GetCorner(RectCorner::LeftTop);
-		vertices++;
 
+		aabb.Set(vertices->position);
+
+		vertices++;
 		vertices->color = m_color * m_cornerColor[UnderlyingCast(RectCorner::RightTop)];
 		vertices->position = m_size.x * Vector3f::Right() - origin;
 		vertices->uv = m_textureCoords.GetCorner(RectCorner::RightTop);
-		vertices++;
 
+		aabb.ExtendTo(vertices->position);
+
+		vertices++;
 		vertices->color = m_color * m_cornerColor[UnderlyingCast(RectCorner::LeftBottom)];
 		vertices->position = m_size.y * Vector3f::Down() - origin;
 		vertices->uv = m_textureCoords.GetCorner(RectCorner::LeftBottom);
-		vertices++;
 
+		aabb.ExtendTo(vertices->position);
+
+		vertices++;
 		vertices->color = m_color * m_cornerColor[UnderlyingCast(RectCorner::RightBottom)];
 		vertices->position = m_size.x * Vector3f::Right() + m_size.y * Vector3f::Down() - origin;
 		vertices->uv = m_textureCoords.GetCorner(RectCorner::RightBottom);
+
+		aabb.ExtendTo(vertices->position);
+
+		UpdateAABB(aabb);
 	}
 }
 

src/Nazara/Graphics/Model.cpp

@@ -14,7 +14,6 @@
 namespace Nz
 {
 	Model::Model(std::shared_ptr<GraphicalMesh> graphicalMesh, const Boxf& aabb) :
-	InstancedRenderable(aabb),
 	m_graphicalMesh(std::move(graphicalMesh))
 	{
 		m_submeshes.reserve(m_graphicalMesh->GetSubMeshCount());
@@ -29,6 +28,8 @@ namespace Nz
 				}
 			};
 		}
+
+		UpdateAABB(aabb);
 	}
 
 	void Model::BuildElement(std::size_t passIndex, const WorldInstance& worldInstance, std::vector<std::unique_ptr<RenderElement>>& elements) const

src/Nazara/Graphics/Sprite.cpp

@@ -11,7 +11,6 @@
 namespace Nz
 {
 	Sprite::Sprite(std::shared_ptr<Material> material) :
-	InstancedRenderable(Nz::Boxf(-1000.f, -1000.f, -1000.f, 2000.f, 2000.f, 2000.f)),
 	m_material(std::move(material)),
 	m_color(Color::White),
 	m_textureCoords(0.f, 0.f, 1.f, 1.f),

src/Nazara/Graphics/TextSprite.cpp

@@ -13,7 +13,7 @@
 namespace Nz
 {
 	TextSprite::TextSprite(std::shared_ptr<Material> material) :
-	InstancedRenderable(Nz::Boxf(-10000.f, -10000.f, -10000.f, 20000.f, 20000.f, 20000.f)),
+	InstancedRenderable(),
 	m_material(std::move(material))
 	{
 	}
@@ -208,10 +208,7 @@ namespace Nz
 			indices->count++;
 		}
 
-		/*m_localBounds = drawer.GetBounds();
-
-		InvalidateBoundingVolume();
-		InvalidateInstanceData(0);*/
+		UpdateAABB(bounds);
 
 		clearOnFail.Reset();
 	}