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Refactor Vector types to support 64-bit precision via define switch

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This commit is contained in:
Wojtek Figat
2022-05-25 20:04:33 +02:00
parent 1303740611
commit f82e370392
55 changed files with 2264 additions and 5482 deletions
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68
Source/Engine/Core/Math/Transform.h
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@@ -85,18 +85,16 @@ public:
public:
/// <summary>
/// Checks if transform is an identity transformation
/// Checks if transform is an identity transformation.
/// </summary>
/// <returns>True if is identity, otherwise false</returns>
bool IsIdentity() const
{
return Translation.IsZero() && Orientation.IsIdentity() && Scale.IsOne();
}
/// <summary>
/// Returns true if transform has one or more components equal to +/- infinity or NaN
/// Returns true if transform has one or more components equal to +/- infinity or NaN.
/// </summary>
/// <returns>True if one or more components equal to +/- infinity or NaN</returns>
bool IsNanOrInfinity() const
{
return Translation.IsNanOrInfinity() || Orientation.IsNanOrInfinity() || Scale.IsNanOrInfinity();
@@ -105,7 +103,6 @@ public:
/// <summary>
/// Calculates the determinant of this transformation.
/// </summary>
/// <returns>The determinant.</returns>
FORCE_INLINE float GetDeterminant() const
{
return Scale.X * Scale.Y * Scale.Z;
@@ -113,31 +110,31 @@ public:
public:
/// <summary>
/// Gets rotation matrix (from Orientation)
/// Gets rotation matrix (from Orientation).
/// </summary>
/// <returns>Rotation matrix</returns>
Matrix GetRotation() const;
/// <summary>
/// Gets rotation matrix (from Orientation)
/// Gets rotation matrix (from Orientation).
/// </summary>
/// <param name="result">Matrix to set</param>
void GetRotation(Matrix& result) const;
/// <summary>
/// Sets rotation matrix (from Orientation)
/// Sets rotation matrix (from Orientation).
/// </summary>
/// <param name="value">Rotation matrix</param>
void SetRotation(const Matrix& value);
/// <summary>
/// Gets world matrix that describes transformation as a 4 by 4 matrix
/// Gets world matrix that describes transformation as a 4 by 4 matrix.
/// </summary>
/// <returns>World matrix</returns>
Matrix GetWorld() const;
/// <summary>
/// Gets world matrix that describes transformation as a 4 by 4 matrix
/// Gets world matrix that describes transformation as a 4 by 4 matrix.
/// </summary>
/// <param name="result">World matrix</param>
void GetWorld(Matrix& result) const;
@@ -169,7 +166,12 @@ public:
/// </summary>
/// <param name="other">The local space transformation.</param>
/// <returns>The world space transformation.</returns>
Transform LocalToWorld(const Transform& other) const;
Transform LocalToWorld(const Transform& other) const
{
Transform result;
LocalToWorld(other, result);
return result;
}
/// <summary>
/// Performs transformation of the given transform in local space to the world space of this transform.
@@ -183,7 +185,12 @@ public:
/// </summary>
/// <param name="point">The local space point.</param>
/// <returns>The world space point.</returns>
Vector3 LocalToWorld(const Vector3& point) const;
Vector3 LocalToWorld(const Vector3& point) const
{
Vector3 result;
LocalToWorld(point, result);
return result;
}
/// <summary>
/// Performs transformation of the given vector in local space to the world space of this transform.
@@ -199,20 +206,17 @@ public:
/// <param name="result">The world space point.</param>
void LocalToWorld(const Vector3& point, Vector3& result) const;
/// <summary>
/// Performs transformation of the given points in local space to the world space of this transform.
/// </summary>
/// <param name="points">The local space points.</param>
/// <param name="pointsCount">The amount of the points.</param>
/// <param name="result">The world space points.</param>
void LocalToWorld(const Vector3* points, int32 pointsCount, Vector3* result) const;
/// <summary>
/// Performs transformation of the given transform in local space to the world space of this transform.
/// </summary>
/// <param name="other">The world space transformation.</param>
/// <returns>The local space transformation.</returns>
Transform WorldToLocal(const Transform& other) const;
Transform WorldToLocal(const Transform& other) const
{
Transform result;
WorldToLocal(other, result);
return result;
}
/// <summary>
/// Performs transformation of the given transform in world space to the local space of this transform.
@@ -221,12 +225,24 @@ public:
/// <param name="result">The local space transformation.</param>
void WorldToLocal(const Transform& other, Transform& result) const;
/// <summary>
/// Performs transformation of the given point in world space to the local space of this transform.
/// </summary>
/// <param name="point">The world space point.</param>
/// <param name="result">The local space point.</param>
void WorldToLocal(const Vector3& point, Vector3& result) const;
/// <summary>
/// Performs transformation of the given point in world space to the local space of this transform.
/// </summary>
/// <param name="point">The world space point.</param>
/// <returns>The local space point.</returns>
Vector3 WorldToLocal(const Vector3& point) const;
Vector3 WorldToLocal(const Vector3& point) const
{
Vector3 result;
WorldToLocal(point, result);
return result;
}
/// <summary>
/// Performs transformation of the given vector in world space to the local space of this transform.
@@ -235,14 +251,6 @@ public:
/// <returns>The local space vector.</returns>
Vector3 WorldToLocalVector(const Vector3& vector) const;
/// <summary>
/// Performs transformation of the given points in world space to the local space of this transform.
/// </summary>
/// <param name="points">The world space points.</param>
/// <param name="pointsCount">The amount of the points.</param>
/// <param name="result">The local space points.</param>
void WorldToLocal(const Vector3* points, int32 pointsCount, Vector3* result) const;
public:
FORCE_INLINE Transform operator*(const Transform& other) const
{