separate math into float and fixed

src/Audio/AudioEmitter.cs

@@ -1,6 +1,6 @@
 using System;
 using System.Runtime.InteropServices;
-using MoonWorks.Math;
+using MoonWorks.Math.Float;
 
 namespace MoonWorks.Audio
 {

src/Audio/AudioListener.cs

@@ -1,5 +1,5 @@
 using System;
-using MoonWorks.Math;
+using MoonWorks.Math.Float;
 
 namespace MoonWorks.Audio
 {

src/Audio/SoundInstance.cs

@@ -1,6 +1,6 @@
 using System;
 using System.Runtime.InteropServices;
-using MoonWorks.Math;
+using MoonWorks.Math.Float;
 
 namespace MoonWorks.Audio
 {
@@ -53,7 +53,7 @@ namespace MoonWorks.Audio
 			get => _pitch;
 			set
 			{
-				_pitch = MathHelper.Clamp(value, -1f, 1f);
+				_pitch = Math.MathHelper.Clamp(value, -1f, 1f);
 				UpdatePitch();
 			}
 		}

src/Collision/Float/AABB2D.cs

@@ -1,5 +1,5 @@
 using System.Collections.Generic;
-using MoonWorks.Math;
+using MoonWorks.Math.Float;
 
 namespace MoonWorks.Collision.Float
 {

src/Collision/Float/ICollidable.cs

@@ -1,5 +1,5 @@
 using System.Collections.Generic;
-using MoonWorks.Math;
+using MoonWorks.Math.Float;
 
 namespace MoonWorks.Collision.Float
 {

src/Collision/Float/IShape2D.cs

@@ -1,4 +1,4 @@
-using MoonWorks.Math;
+using MoonWorks.Math.Float;
 
 namespace MoonWorks.Collision.Float
 {

src/Collision/Float/MinkowskiDifference.cs

@@ -1,4 +1,4 @@
-using MoonWorks.Math;
+using MoonWorks.Math.Float;
 
 namespace MoonWorks.Collision.Float
 {

src/Collision/Float/NarrowPhase.cs

@@ -1,4 +1,4 @@
-using MoonWorks.Math;
+using MoonWorks.Math.Float;
 
 namespace MoonWorks.Collision.Float
 {

src/Collision/Float/Shapes/Circle.cs

@@ -1,5 +1,5 @@
 using System.Collections.Generic;
-using MoonWorks.Math;
+using MoonWorks.Math.Float;
 
 namespace MoonWorks.Collision.Float
 {

src/Collision/Float/Shapes/Line.cs

@@ -1,5 +1,5 @@
 using System.Collections.Generic;
-using MoonWorks.Math;
+using MoonWorks.Math.Float;
 
 namespace MoonWorks.Collision.Float
 {

src/Collision/Float/Shapes/Point.cs

@@ -1,5 +1,5 @@
 using System.Collections.Generic;
-using MoonWorks.Math;
+using MoonWorks.Math.Float;
 
 namespace MoonWorks.Collision.Float
 {

src/Collision/Float/Shapes/Rectangle.cs

@@ -1,5 +1,5 @@
 using System.Collections.Generic;
-using MoonWorks.Math;
+using MoonWorks.Math.Float;
 
 namespace MoonWorks.Collision.Float
 {

src/Collision/Float/Simplex2D.cs

@@ -1,5 +1,5 @@
 using System.Collections.Generic;
-using MoonWorks.Math;
+using MoonWorks.Math.Float;
 
 namespace MoonWorks.Collision.Float
 {

src/Collision/Float/SpatialHash2D.cs

@@ -1,5 +1,5 @@
 using System.Collections.Generic;
-using MoonWorks.Math;
+using MoonWorks.Math.Float;
 
 namespace MoonWorks.Collision.Float
 {

src/Graphics/Color.cs

@@ -19,6 +19,7 @@ using System;
 using System.Diagnostics;
 using System.Text;
 using MoonWorks.Math;
+using MoonWorks.Math.Float;
 #endregion
 
 namespace MoonWorks.Graphics

src/Graphics/Font/Structs.cs

@@ -1,5 +1,5 @@
 using System.Runtime.InteropServices;
-using MoonWorks.Math;
+using MoonWorks.Math.Float;
 
 namespace MoonWorks.Graphics.Font
 {

src/Graphics/PackedVector/Alpha8.cs

@@ -17,6 +17,7 @@
 #region Using Statements
 using System;
 using MoonWorks.Math;
+using MoonWorks.Math.Float;
 #endregion
 
 namespace MoonWorks.Graphics

src/Graphics/PackedVector/Bgr565.cs

@@ -17,6 +17,7 @@
 #region Using Statements
 using System;
 using MoonWorks.Math;
+using MoonWorks.Math.Float;
 #endregion
 
 namespace MoonWorks.Graphics

src/Graphics/PackedVector/Bgra4444.cs

@@ -17,6 +17,7 @@
 #region Using Statements
 using System;
 using MoonWorks.Math;
+using MoonWorks.Math.Float;
 #endregion
 
 namespace MoonWorks.Graphics

src/Graphics/PackedVector/Bgra5551.cs

@@ -17,6 +17,7 @@
 #region Using Statements
 using System;
 using MoonWorks.Math;
+using MoonWorks.Math.Float;
 #endregion
 
 namespace MoonWorks.Graphics

src/Graphics/PackedVector/Byte4.cs

@@ -17,6 +17,7 @@
 #region Using Statements
 using System;
 using MoonWorks.Math;
+using MoonWorks.Math.Float;
 #endregion
 
 namespace MoonWorks.Graphics

src/Graphics/PackedVector/HalfSingle.cs

@@ -16,7 +16,7 @@
 
 #region Using Statements
 using System;
-using MoonWorks.Math;
+using MoonWorks.Math.Float;
 #endregion
 
 namespace MoonWorks.Graphics

src/Graphics/PackedVector/HalfVector2.cs

@@ -16,7 +16,7 @@
 
 #region Using Statements
 using System;
-using MoonWorks.Math;
+using MoonWorks.Math.Float;
 #endregion
 
 namespace MoonWorks.Graphics

src/Graphics/PackedVector/HalfVector4.cs

@@ -16,7 +16,7 @@
 
 #region Using Statements
 using System;
-using MoonWorks.Math;
+using MoonWorks.Math.Float;
 #endregion
 
 namespace MoonWorks.Graphics

src/Graphics/PackedVector/IPackedVector.cs

@@ -14,7 +14,7 @@
 
 #endregion
 
-using MoonWorks.Math;
+using MoonWorks.Math.Float;
 
 namespace MoonWorks.Graphics
 {

src/Graphics/PackedVector/NormalizedByte2.cs

@@ -17,6 +17,7 @@
 #region Using Statements
 using System;
 using MoonWorks.Math;
+using MoonWorks.Math.Float;
 #endregion
 
 namespace MoonWorks.Graphics

src/Graphics/PackedVector/NormalizedByte4.cs

@@ -17,6 +17,7 @@
 #region Using Statements
 using System;
 using MoonWorks.Math;
+using MoonWorks.Math.Float;
 #endregion
 
 namespace MoonWorks.Graphics

src/Graphics/PackedVector/NormalizedShort2.cs

@@ -17,6 +17,7 @@
 #region Using Statements
 using System;
 using MoonWorks.Math;
+using MoonWorks.Math.Float;
 #endregion
 
 namespace MoonWorks.Graphics

src/Graphics/PackedVector/NormalizedShort4.cs

@@ -17,6 +17,7 @@
 #region Using Statements
 using System;
 using MoonWorks.Math;
+using MoonWorks.Math.Float;
 #endregion
 
 namespace MoonWorks.Graphics

src/Graphics/PackedVector/Rg32.cs

@@ -17,6 +17,7 @@
 #region Using Statements
 using System;
 using MoonWorks.Math;
+using MoonWorks.Math.Float;
 #endregion
 
 namespace MoonWorks.Graphics

src/Graphics/PackedVector/Rgba1010102.cs

@@ -17,6 +17,7 @@
 #region Using Statements
 using System;
 using MoonWorks.Math;
+using MoonWorks.Math.Float;
 #endregion
 
 namespace MoonWorks.Graphics

src/Graphics/PackedVector/Rgba64.cs

@@ -17,6 +17,7 @@
 #region Using Statements
 using System;
 using MoonWorks.Math;
+using MoonWorks.Math.Float;
 #endregion
 
 namespace MoonWorks.Graphics

src/Graphics/PackedVector/Short2.cs

@@ -17,6 +17,7 @@
 #region Using Statements
 using System;
 using MoonWorks.Math;
+using MoonWorks.Math.Float;
 #endregion
 
 namespace MoonWorks.Graphics

src/Graphics/PackedVector/Short4.cs

@@ -17,6 +17,7 @@
 #region Using Statements
 using System;
 using MoonWorks.Math;
+using MoonWorks.Math.Float;
 #endregion
 
 namespace MoonWorks.Graphics

src/Graphics/Utility/Conversions.cs

@@ -22,15 +22,15 @@
 			{
 				return Graphics.VertexElementFormat.Float;
 			}
-			else if (type == typeof(Math.Vector2))
+			else if (type == typeof(Math.Float.Vector2))
 			{
 				return Graphics.VertexElementFormat.Vector2;
 			}
-			else if (type == typeof(Math.Vector3))
+			else if (type == typeof(Math.Float.Vector3))
 			{
 				return Graphics.VertexElementFormat.Vector3;
 			}
-			else if (type == typeof(Math.Vector4))
+			else if (type == typeof(Math.Float.Vector4))
 			{
 				return Graphics.VertexElementFormat.Vector4;
 			}

src/Math/Fixed/Matrix3x2.cs

@@ -782,9 +782,9 @@ namespace MoonWorks.Math.Fixed
 		/// <summary>
 		/// Casts to floating point Matrix3x2.
 		/// </summary>
-		public static explicit operator Math.Matrix3x2(Matrix3x2 matrix)
+		public static explicit operator Math.Float.Matrix3x2(Matrix3x2 matrix)
 		{
-			return new Math.Matrix3x2(
+			return new Math.Float.Matrix3x2(
 				(float) matrix.M11, (float) matrix.M12,
 				(float) matrix.M21, (float) matrix.M22,
 				(float) matrix.M31, (float) matrix.M32

src/Math/Float/BoundingBox.cs

@@ -21,7 +21,7 @@ using System.Diagnostics;
 
 #endregion
 
-namespace MoonWorks.Math
+namespace MoonWorks.Math.Float
 {
 	[Serializable]
 	[DebuggerDisplay("{DebugDisplayString,nq}")]

src/Math/Float/BoundingFrustum.cs

@@ -20,7 +20,7 @@ using System.Diagnostics;
 using System.Text;
 #endregion
 
-namespace MoonWorks.Math
+namespace MoonWorks.Math.Float
 {
 	/// <summary>
 	/// Defines a viewing frustum for intersection operations.

src/Math/Float/BoundingSphere.cs

@@ -21,7 +21,7 @@ using System.Diagnostics;
 
 #endregion
 
-namespace MoonWorks.Math
+namespace MoonWorks.Math.Float
 {
 	/// <summary>
 	/// Describes a sphere in 3D-space for bounding operations.

src/Math/Float/ContainmentType.cs

@@ -14,7 +14,7 @@
 
 #endregion
 
-namespace MoonWorks.Math
+namespace MoonWorks.Math.Float
 {
 	/// <summary>
 	/// Defines how the bounding volumes intersects or contain one another.

src/Math/Float/Matrix3x2.cs

@@ -10,7 +10,7 @@
 using System;
 using System.Globalization;
 
-namespace MoonWorks.Math
+namespace MoonWorks.Math.Float
 {
 	/// <summary>
 	/// A structure encapsulating a 3x2 matrix.

src/Math/Float/Matrix4x4.cs

@@ -21,7 +21,7 @@ using System.Runtime.InteropServices;
 
 #endregion
 
-namespace MoonWorks.Math
+namespace MoonWorks.Math.Float
 {
 	/// <summary>
 	/// Represents the right-handed 4x4 floating point matrix, which can store translation, scale and rotation information.

src/Math/Float/Plane.cs

@@ -20,7 +20,7 @@ using System.Diagnostics;
 
 #endregion
 
-namespace MoonWorks.Math
+namespace MoonWorks.Math.Float
 {
 	[Serializable]
 	[DebuggerDisplay("{DebugDisplayString,nq}")]

src/Math/Float/PlaneIntersectionType.cs

@@ -14,7 +14,7 @@
 
 #endregion
 
-namespace MoonWorks.Math
+namespace MoonWorks.Math.Float
 {
 	/// <summary>
 	/// Defines the intersection between a <see cref="Plane"/> and a bounding volume.

src/Math/Float/Point.cs

@@ -20,7 +20,7 @@ using System.Diagnostics;
 
 #endregion
 
-namespace MoonWorks.Math
+namespace MoonWorks.Math.Float
 {
 	/// <summary>
 	/// Describes a 2D-point.

src/Math/Float/Quaternion.cs

@@ -20,7 +20,7 @@ using System.Diagnostics;
 
 #endregion
 
-namespace MoonWorks.Math
+namespace MoonWorks.Math.Float
 {
 	/// <summary>
 	/// An efficient mathematical representation for three dimensional rotations.

src/Math/Float/Ray.cs

@@ -20,7 +20,7 @@ using System.Diagnostics;
 
 #endregion
 
-namespace MoonWorks.Math
+namespace MoonWorks.Math.Float
 {
 	[Serializable]
 	[DebuggerDisplay("{DebugDisplayString,nq}")]

src/Math/Float/Rectangle.cs

@@ -20,7 +20,7 @@ using System.Diagnostics;
 
 #endregion
 
-namespace MoonWorks.Math
+namespace MoonWorks.Math.Float
 {
 	/// <summary>
 	/// Describes a 2D-rectangle.

src/Math/Float/Transform2D.cs

@@ -1,4 +1,4 @@
-namespace MoonWorks.Math
+namespace MoonWorks.Math.Float
 {
 	public struct Transform2D : System.IEquatable<Transform2D>
 	{
@@ -6,7 +6,21 @@ namespace MoonWorks.Math
 		public float Rotation { get; }
 		public Vector2 Scale { get; }
 
-		public Matrix3x2 TransformMatrix { get; }
+		private bool transformMatrixCalculated = false;
+		private Matrix3x2 transformMatrix = Matrix3x2.Identity;
+		public Matrix3x2 TransformMatrix
+		{
+			get
+			{
+				if (!transformMatrixCalculated)
+				{
+					transformMatrix = CreateTransformMatrix(Position, Rotation, Scale);
+					transformMatrixCalculated = true;
+				}
+
+				return transformMatrix;
+			}
+		}
 
 		public bool IsAxisAligned => Rotation % MathHelper.PiOver2 == 0;
 		public bool IsUniformScale => Scale.X == Scale.Y;
@@ -16,7 +30,6 @@ namespace MoonWorks.Math
 			Position = Vector2.Zero;
 			Rotation = 0;
 			Scale = Vector2.One;
-			TransformMatrix = CreateTransformMatrix(Position, Rotation, Scale);
 		}
 
 		public Transform2D(Vector2 position)
@@ -24,7 +37,6 @@ namespace MoonWorks.Math
 			Position = position;
 			Rotation = 0;
 			Scale = Vector2.One;
-			TransformMatrix = CreateTransformMatrix(Position, Rotation, Scale);
 		}
 
 		public Transform2D(Vector2 position, float rotation)
@@ -32,7 +44,6 @@ namespace MoonWorks.Math
 			Position = position;
 			Rotation = rotation;
 			Scale = Vector2.One;
-			TransformMatrix = CreateTransformMatrix(Position, Rotation, Scale);
 		}
 
 		public Transform2D(Vector2 position, float rotation, Vector2 scale)
@@ -40,7 +51,6 @@ namespace MoonWorks.Math
 			Position = position;
 			Rotation = rotation;
 			Scale = scale;
-			TransformMatrix = CreateTransformMatrix(Position, Rotation, Scale);
 		}
 
 		public Transform2D Compose(Transform2D other)

src/Math/Float/Vector2.cs

@@ -21,7 +21,7 @@ using System.Runtime.InteropServices;
 
 #endregion
 
-namespace MoonWorks.Math
+namespace MoonWorks.Math.Float
 {
 	/// <summary>
 	/// Describes a 2D-vector.

src/Math/Float/Vector3.cs

@@ -22,7 +22,7 @@ using System.Text;
 
 #endregion
 
-namespace MoonWorks.Math
+namespace MoonWorks.Math.Float
 {
 	/// <summary>
 	/// Describes a 3D-vector.

src/Math/Float/Vector4.cs

@@ -21,7 +21,7 @@ using System.Runtime.InteropServices;
 
 #endregion
 
-namespace MoonWorks.Math
+namespace MoonWorks.Math.Float
 {
 	/// <summary>
 	/// Describes a 4D-vector.