Big skeletal animation update

Added MeshInfos demo
Added MD5Mesh/MD5Anim loader support
Added Node class
Fixed ResourceParams not being exported
Added support for skeletal animation
(Animation/Mesh/Joint/SkeletalMesh/Skeleton)
Meshes are now only stored with VertexStruct_XYZ_Normal_UV_Tangent type
Moved Sequence declaration to Sequence.hpp

-Animation:
Renamed Create to Create[Keyframe|Skeletal]

-AxisAlignedBox:
Added Contains method
Added GetCorner method
Added GetCube method
Added Transform method

-Cube/Rect:
Added GetPosition method
Added GetSize method
(Almost) Fixed ExtendTo method
Fixed GetCenter method

-File:
Added GetDirectory static function
Added GetPath method
Renamed GetDirectoryPath method to GetDirectory

-Math module:
Fixed constructor/methods taking a non-const array
GetNormal/Normalize methods now takes an optionnal integer pointer
(returning length)
Made all classes default constructor trivial
Inverse, MakeIdentity, MakeZero, Normalize, Set methods now returns
reference to object

-Matrix4:
Modified methods to avoid copies
Removed COW (Too much overhead)
Removed Concatenate[Affine] static function

-Mesh:
Renamed Create to Create[Keyframe|Skeletal|Static]
Renamed Skin to Material

-MeshParams:
No longer takes declaration argument
Renamed loadAnimations to animated
Storage default to BufferStorage_Hardware if supported and
BufferStorage_Software otherwise

-OpenGL:
Added glGetBooleanv function
Added glIsEnabled function

-Quaternion:
Added ComputeW method
Added Conjugate method

-Renderer:
Added IsEnabled static function
Fixed GetLineWidth function not being static
Removed SetVertexDeclaration

-RenderWindow:
Made CopyTo[Image|Texture] method constant

-Resource
Fixed RemoveResourceListener crash

-ResourceLoader:
Loaders are now used in a LIFO context

-Stream:
Renamed GetLine method to ReadLine

-String:
Fixed Simplified

-Utility module
Added configuration define for strict resource parsing

-VertexBuffer
Now takes a VertexDeclaration pointer

-VertexDeclaration
No longer throw an error when getting a non-existing element


Former-commit-id: f7358c1231d6af48b799d2f24f077a001e16785b

include/Nazara/Math/Rect.hpp

@@ -14,7 +14,7 @@ template<typename T>
 class NzRect
 {
 	public:
-		NzRect();
+		NzRect() = default;
 		NzRect(T X, T Y, T Width, T Height);
 		NzRect(const T rect[4]);
 		NzRect(const NzVector2<T>& vec1, const NzVector2<T>& vec2);
@@ -26,21 +26,23 @@ class NzRect
 		bool Contains(const NzVector2<T>& point) const;
 		bool Contains(const NzRect& rect) const;
 
-		void ExtendTo(const NzVector2<T>& point);
-		void ExtendTo(const NzRect& rect);
+		NzRect& ExtendTo(const NzVector2<T>& point);
+		NzRect& ExtendTo(const NzRect& rect);
 
 		NzVector2<T> GetCenter() const;
+		NzVector2<T> GetPosition() const;
+		NzVector2<T> GetSize() const;
 
 		bool Intersect(const NzRect& rect, NzRect* intersection = nullptr) const;
 
 		bool IsValid() const;
 
-		void MakeZero();
+		NzRect& MakeZero();
 
-		void Set(T X, T Y, T Width, T Height);
-		void Set(const T rect[4]);
-		void Set(const NzVector2<T>& vec1, const NzVector2<T>& vec2);
-		template<typename U> void Set(const NzRect<U>& rect);
+		NzRect& Set(T X, T Y, T Width, T Height);
+		NzRect& Set(const T rect[4]);
+		NzRect& Set(const NzVector2<T>& vec1, const NzVector2<T>& vec2);
+		template<typename U> NzRect& Set(const NzRect<U>& rect);
 
 		NzString ToString() const;