#include <coordsystem.h>

Class Description

This class maintains the mapping between the system of coordinate axes used internally within the game engine, and the system used within the Gameware Navigation engine at runtime.

This mapping is used to automatically convert coordinates and distances back and forth between the systems.

This class represents the mapping between global spaces by internally storing:

Which axis in the game engine relates to each of the X (Right), Y (Front) and Z (Up) axes within Gameware Navigation.
Whether the direction of each of those axes must be reversed (or negated).
The number of units in the game engine world that add up to one meter.

Internally, all Gameware Navigation components use a global space in which the X, Y and Z axes represent the Right, Up and Front axes respectively, and all distances are expressed and stored in meters using floating-point numbers.

When you open the Gameware Navigation Engine, an instance of the CoordSystem class is automatically created.

You can access this instance by calling Kaim::CoordSystem::Instance(). In your initialization code, retrieve this instance and set it up with the correct mapping to the coordinate system used in your game engine by calling Setup().

To convert values between different coordinate systems, you can use the class methods of this object directly.

Examples:: Tutorial_AvoidanceFilter.cpp, Tutorial_FirstIntegration.cpp, Tutorial_Obstacles.cpp, and Tutorial_SplineFollow.cpp.

Public Types
typedef CoordSystemClientAxis	ClientAxis

Public Member Functions
	CoordSystem ()

ClientAxis	GetClientAxisForNavigationX ()

ClientAxis	GetClientAxisForNavigationY ()

ClientAxis	GetClientAxisForNavigationZ ()

void	SetClientAxisForNavigationX (ClientAxis clientAxisForNavigationX)

void	SetClientAxisForNavigationY (ClientAxis clientAxisForNavigationY)

void	SetClientAxisForNavigationZ (ClientAxis clientAxisForNavigationZ)

void	SetOneMeterInClientUnits (KyFloat32 oneMeter)

void	Setup (KyFloat32 oneMeterInClientUnits, ClientAxis clientAxisForNavigationX, ClientAxis clientAxisForNavigationY, ClientAxis clientAxisForNavigationZ)

void	Setup (const CoordSystemConfig &config)

Public Attributes
KyFloat32	m_inv_oneMeter

KyInt32	m_navigationX_idx

KyFloat32	m_navigationX_sign

KyInt32	m_navigationY_idx

KyFloat32	m_navigationY_sign

KyInt32	m_navigationZ_idx

KyFloat32	m_navigationZ_sign

KyFloat32	m_oneMeter

Static Public Attributes
static const ClientAxis	CLIENT_MINUS_X = Kaim::CLIENT_MINUS_X

static const ClientAxis	CLIENT_MINUS_Y = Kaim::CLIENT_MINUS_Y

static const ClientAxis	CLIENT_MINUS_Z = Kaim::CLIENT_MINUS_Z

static const ClientAxis	CLIENT_X = Kaim::CLIENT_X

static const ClientAxis	CLIENT_Y = Kaim::CLIENT_Y

static const ClientAxis	CLIENT_Z = Kaim::CLIENT_Z

Client <-> Gameware Navigation: Distances
KyFloat32	ClientToNavigation_Dist (KyFloat32 clientDist) const

KyFloat32	NavigationToClient_Dist (KyFloat32 navigationDist) const

Client <-> Gameware Navigation: Square Distances
KyFloat32	ClientToNavigation_SquareDist (KyFloat32 clientSquareDist) const

KyFloat32	NavigationToClient_SquareDist (KyFloat32 navigationSquareDist) const

Client <-> Gameware Navigation: Position Vectors
Convert positions or any other vectors which length have to be scaled when converted.
void	ClientToNavigation_Pos (const Vec3f &clientPos, Vec3f &navigationPos) const

void	NavigationToClient_Pos (const Vec3f &navigationPos, Vec3f &clientPos) const

Vec3f	ClientToNavigation_Pos (const Vec3f &clientPos) const

Vec3f	NavigationToClient_Pos (const Vec3f &navigationPos) const

Client <-> Gameware Navigation: Normal Vectors
Convert normals or any other vectors which length has to be kept when converted.
void	ClientToNavigation_Normal (const Vec3f &clientNormal, Vec3f &navigationNormal) const

void	NavigationToClient_Normal (const Vec3f &navigationNormal, Vec3f &clientNormal) const

Vec3f	ClientToNavigation_Normal (const Vec3f &clientNormal) const

Vec3f	NavigationToClient_Normal (const Vec3f &navigationNormal) const

Client <-> Gameware Navigation: Angular Velocity Vectors
Convert angular velocity vectors (special case of Normals).
void	ClientToNavigation_AngularVelocity (const Vec3f &clientAngularVelocity, Vec3f &navigationAngularVelocity) const

void	NavigationToClient_AngularVelocity (const Vec3f &navigationAngularVelocity, Vec3f &clientAngularVelocity) const

Vec3f	ClientToNavigation_AngularVelocity (const Vec3f &clientAngularVelocity) const

Vec3f	NavigationToClient_AngularVelocity (const Vec3f &navigationAngularVelocity) const

Client <-> Gameware Navigation: Extents Vectors
Convert extents or any other vectors which have to be scaled and values kept positive when converted.
void	ClientToNavigation_Extents (const Vec3f &clientExtents, Vec3f &navigationExtents) const

void	NavigationToClient_Extents (const Vec3f &navigationExtents, Vec3f &clientExtents) const

Vec3f	ClientToNavigation_Extents (const Vec3f &clientExtents) const

Vec3f	NavigationToClient_Extents (const Vec3f &navigationExtents) const

Client <-> Gameware Navigation: Triangle
void	ClientToNavigation_Triangle (const Triangle3f &clientTriangle, Triangle3f &navigationTriangle) const

void	NavigationToClient_Triangle (const Triangle3f &navigationTriangle, Triangle3f &clientTriangle) const

Client <-> Gameware Navigation: Boxes
void	ClientToNavigation_Box (const Vec3f &clientMin, const Vec3f &clientMax, Box3f &navigationBox) const

void	ClientToNavigation_Box (const Box3f &clientBox, Box3f &navigationBox) const

void	NavigationToClient_Box (const Box3f &navigationBox, Vec3f &clientMin, Vec3f &clientMax) const

void	NavigationToClient_Box (const Box3f &navigationBox, Box3f &clientBox) const

Client <-> Gameware Navigation: Matrixes & Transforms
void	ClientToNavigation_Matrix (const Matrix3x3f &clientMatrix, Matrix3x3f &navigationMatrix) const

void	NavigationToClient_Matrix (const Matrix3x3f &navigationMatrix, Matrix3x3f &clientMatrix) const

void	ClientToNavigation_Transform (const Transform &clientTransform, Transform &navigationTransform) const

void	NavigationToClient_Transform (const Transform &navigationTransform, Transform &clientTransform) const

bool	operator== (const CoordSystem &other) const

bool	operator!= (const CoordSystem &other) const

bool	IsRightHanded () const

Member Typedef Documentation

typedef CoordSystemClientAxis Kaim::CoordSystem::ClientAxis

A type that represents the possible axis orientations that can be assigned to each of the Right, Front, and Up axes used within Gameware Navigation.

Used in calls to CoordSystem::Setup() and CoordSystem::SetAxes().

Constructor & Destructor Documentation

Kaim::CoordSystem::CoordSystem ( )

inline

For internal use: constructs a new instance of this class.

Member Function Documentation

void Kaim::CoordSystem::ClientToNavigation_AngularVelocity	(	const Vec3f &	clientAngularVelocity,
		Vec3f &	navigationAngularVelocity
	)		const

inline

Converts an angular velocity vector from the game engine coordinate system to the Gameware Navigation coordinate system.

Parameters

	clientAngularVelocity	The angular velocity vector to convert, expressed in the game engine coordinate system.
[out]	navigationAngularVelocity	Used to store the converted angular velocity vector, expressed in the Gameware Navigation coordinate system.

Examples:: Tutorial_Obstacles.cpp.

Vec3f Kaim::CoordSystem::ClientToNavigation_AngularVelocity ( const Vec3f & clientAngularVelocity ) const

inline

Converts an angular velocity vector from the game engine coordinate system to the Gameware Navigation coordinate system.

Parameters

clientAngularVelocity The angular velocity vector to convert, expressed in the game engine coordinate system.

Returns: The converted angular velocity vector, expressed in the Gameware Navigation coordinate system.

void Kaim::CoordSystem::ClientToNavigation_Box	(	const Vec3f &	clientMin,
		const Vec3f &	clientMax,
		Box3f &	navigationBox
	)		const

inline

Converts a bounding box from the game engine coordinate system to the Gameware Navigation coordinate system.

Parameters

	clientMin	The minima of the bounding box to convert, expressed in the game engine coordinate system.
	clientMax	The maxima of the bounding box to convert, expressed in the game engine coordinate system.
[out]	navigationBox	Used to store the converted bounding box, expressed in the Gameware Navigation coordinate system.

void Kaim::CoordSystem::ClientToNavigation_Box	(	const Box3f &	clientBox,
		Box3f &	navigationBox
	)		const

inline

Converts a bounding box from the game engine coordinate system to the Gameware Navigation coordinate system.

Parameters

	clientBox	The bounding box to convert, expressed in the game engine coordinate system.
[out]	navigationBox	Used to store the converted bounding box, expressed in the Gameware Navigation coordinate system.

KyFloat32 Kaim::CoordSystem::ClientToNavigation_Dist ( KyFloat32 clientDist ) const

inline

Converts a distance measurement from the game engine coordinate system to the Gameware Navigation coordinate system.

Parameters

clientDist The distance to convert, expressed in game engine units.

Returns: The converted distance, expressed in meters.

void Kaim::CoordSystem::ClientToNavigation_Extents	(	const Vec3f &	clientExtents,
		Vec3f &	navigationExtents
	)		const

inline

Converts an extents vector from the game engine coordinate system to the Gameware Navigation coordinate system.

Precondition: All coordinates of input vector must be positive or null.

Parameters

	clientExtents	The extents vector to convert, expressed in the game engine coordinate system.
[out]	navigationExtents	Used to store the converted extents vector, expressed in the Gameware Navigation coordinate system.

Examples:: Tutorial_Obstacles.cpp.

Vec3f Kaim::CoordSystem::ClientToNavigation_Extents ( const Vec3f & clientExtents ) const

inline

Converts an extents vector from the game engine coordinate system to the Gameware Navigation coordinate system.

Precondition: All coordinates of input vector must be positive or null.

Parameters

clientExtents The extents vector to convert, expressed in the game engine coordinate system.

Returns: The converted extents vector, expressed in the Gameware Navigation coordinate system.

void Kaim::CoordSystem::ClientToNavigation_Matrix	(	const Matrix3x3f &	clientMatrix,
		Matrix3x3f &	navigationMatrix
	)		const

inline

Converts a matrix from the game engine coordinate system to the Gameware Navigation coordinate system.

Parameters

	clientMatrix	The matrix to convert, expressed in the game engine coordinate system.
[out]	navigationMatrix	Used to store the converted matrix, expressed in the Gameware Navigation coordinate system.

void Kaim::CoordSystem::ClientToNavigation_Normal	(	const Vec3f &	clientNormal,
		Vec3f &	navigationNormal
	)		const

inline

Converts a normalized vector from the game engine coordinate system to the Gameware Navigation coordinate system.

Parameters

	clientNormal	The normal to convert, expressed in the game engine coordinate system.
[out]	navigationNormal	Used to store the converted normal, expressed in the Gameware Navigation coordinate system.

Vec3f Kaim::CoordSystem::ClientToNavigation_Normal ( const Vec3f & clientNormal ) const

inline

Converts a normalized vector from the game engine coordinate system to the Gameware Navigation coordinate system.

Parameters

clientNormal The normal to convert, expressed in the game engine coordinate system.

Returns: The converted normal, expressed in the Gameware Navigation coordinate system.

void Kaim::CoordSystem::ClientToNavigation_Pos	(	const Vec3f &	clientPos,
		Vec3f &	navigationPos
	)		const

inline

Converts a position from the game engine coordinate system to the Gameware Navigation coordinate system.

Parameters

	clientPos	The position to convert, expressed in the game engine coordinate system.
[out]	navigationPos	Used to store the converted position, expressed in the Gameware Navigation coordinate system.

Examples:: Tutorial_Obstacles.cpp.

Vec3f Kaim::CoordSystem::ClientToNavigation_Pos ( const Vec3f & clientPos ) const

inline

Converts a position from the game engine coordinate system to the Gameware Navigation coordinate system.

Parameters

clientPos The position to convert, expressed in the game engine coordinate system.

Returns: The converted position, expressed in the Gameware Navigation coordinate system.

KyFloat32 Kaim::CoordSystem::ClientToNavigation_SquareDist ( KyFloat32 clientSquareDist ) const

inline

Converts a squared distance measurement from the game engine coordinate system to the Gameware Navigation coordinate system.

Parameters

clientSquareDist The squared distance to convert, expressed in game engine units.

Returns: The converted squared distance, expressed in meters.

void Kaim::CoordSystem::ClientToNavigation_Transform	(	const Transform &	clientTransform,
		Transform &	navigationTransform
	)		const

inline

Converts a Transform from the game engine coordinate system to the Gameware Navigation coordinate system.

Parameters

	clientTransform	The Transform to convert, expressed in the game engine coordinate system.
[out]	navigationTransform	Used to store the converted Transform, expressed in the Gameware Navigation coordinate system.

Examples:: Tutorial_Obstacles.cpp.

void Kaim::CoordSystem::ClientToNavigation_Triangle	(	const Triangle3f &	clientTriangle,
		Triangle3f &	navigationTriangle
	)		const

inline

Converts a triangle from the game engine coordinate system to the Gameware Navigation coordinate system.

Parameters

clientTriangle	The converted triangle, expressed in the game engine coordinate system.
navigationTriangle	The triangle to convert, expressed in the Gameware Navigation coordinate system.

CoordSystem::ClientAxis Kaim::CoordSystem::GetClientAxisForNavigationX ( )

inline

Retrieves the axis in the game engine coordinate system that is mapped to the X axis within the Gameware Navigation coordinate system.

CoordSystem::ClientAxis Kaim::CoordSystem::GetClientAxisForNavigationY ( )

inline

Retrieves the axis in the game engine coordinate system that is mapped to the Y axis within the Gameware Navigation coordinate system.

CoordSystem::ClientAxis Kaim::CoordSystem::GetClientAxisForNavigationZ ( )

inline

Retrieves the axis in the game engine coordinate system that is mapped to the Z axis within the Gameware Navigation coordinate system.

bool Kaim::CoordSystem::IsRightHanded ( ) const

inline

Indicates whether or not CoordSystem instance is right-handed.

void Kaim::CoordSystem::NavigationToClient_AngularVelocity	(	const Vec3f &	navigationAngularVelocity,
		Vec3f &	clientAngularVelocity
	)		const

inline

Converts an angular velocity vector from the Gameware Navigation coordinate system to the game engine coordinate system.

Parameters

	navigationAngularVelocity	The angular velocity vector to convert, expressed in the Gameware Navigation coordinate system.
[out]	clientAngularVelocity	Used to store the converted angular velocity vector, expressed in the game engine coordinate system.

Vec3f Kaim::CoordSystem::NavigationToClient_AngularVelocity ( const Vec3f & navigationAngularVelocity ) const

inline

Converts an angular velocity vector from the Gameware Navigation coordinate system to the game engine coordinate system.

Parameters

navigationAngularVelocity The angular velocity vector to convert, expressed in the Gameware Navigation coordinate system.

Returns: The converted angular velocity vector, expressed in the game engine coordinate system.

void Kaim::CoordSystem::NavigationToClient_Box	(	const Box3f &	navigationBox,
		Vec3f &	clientMin,
		Vec3f &	clientMax
	)		const

inline

Converts a bounding box from the Gameware Navigation coordinate system to the game engine coordinate system.

Parameters

	navigationBox	The bounding box to convert, expressed in the Gameware Navigation coordinate system.
[out]	clientMin	The minima of the bounding box, expressed in the game engine coordinate system.
[out]	clientMax	The maxima of the bounding box, expressed in the game engine coordinate system.

void Kaim::CoordSystem::NavigationToClient_Box	(	const Box3f &	navigationBox,
		Box3f &	clientBox
	)		const

inline

Converts a bounding box from the Gameware Navigation coordinate system to the game engine coordinate system.

Parameters

	navigationBox	The bounding box to convert, expressed in the Gameware Navigation coordinate system.
[out]	clientBox	Used to store the converted bounding box, expressed in the game engine coordinate system.

KyFloat32 Kaim::CoordSystem::NavigationToClient_Dist ( KyFloat32 navigationDist ) const

inline

Converts a distance measurement from the Gameware Navigation coordinate system to the game engine coordinate system.

Parameters

navigationDist The distance to convert, expressed in meters.

Returns: The converted distance, expressed in game engine units.

void Kaim::CoordSystem::NavigationToClient_Extents	(	const Vec3f &	navigationExtents,
		Vec3f &	clientExtents
	)		const

inline

Converts an extents vector from the Gameware Navigation engine coordinate system to the game coordinate system.

Precondition: All coordinates of input vector must be positive or null.

Parameters

	navigationExtents	The extents vector to convert, expressed in the Gameware Navigation coordinate system.
[out]	clientExtents	Used to store the converted extents vector, expressed in the game engine coordinate system.

Vec3f Kaim::CoordSystem::NavigationToClient_Extents ( const Vec3f & navigationExtents ) const

inline

Converts an extents vector from the Gameware Navigation coordinate system to the game engine coordinate system.

Precondition: All coordinates of input vector must be positive or null.

Parameters

navigationExtents The extents vector to convert, expressed in the Gameware Navigation coordinate system.

Returns: The converted extents vector, expressed in the game engine coordinate system.

void Kaim::CoordSystem::NavigationToClient_Matrix	(	const Matrix3x3f &	navigationMatrix,
		Matrix3x3f &	clientMatrix
	)		const

inline

Converts a matrix from the Gameware Navigation coordinate system to the game engine coordinate system.

Parameters

	navigationMatrix	The matrix to convert, expressed in the Gameware Navigation coordinate system.
[out]	clientMatrix	Used to store the converted matrix, expressed in the game engine coordinate system.

void Kaim::CoordSystem::NavigationToClient_Normal	(	const Vec3f &	navigationNormal,
		Vec3f &	clientNormal
	)		const

inline

Converts a normalized vector from the Gameware Navigation coordinate system to the game engine coordinate system.

Parameters

	navigationNormal	The normal to convert, expressed in the Gameware Navigation coordinate system.
[out]	clientNormal	Used to store the converted normal, expressed in the game engine coordinate system.

Vec3f Kaim::CoordSystem::NavigationToClient_Normal ( const Vec3f & navigationNormal ) const

inline

Converts a normalized vector from the Gameware Navigation coordinate system to the game engine coordinate system.

Parameters

navigationNormal The normal to convert, expressed in the Gameware Navigation coordinate system.

Returns: The converted normal, expressed in the game engine coordinate system.

void Kaim::CoordSystem::NavigationToClient_Pos	(	const Vec3f &	navigationPos,
		Vec3f &	clientPos
	)		const

inline

Converts a position from the Gameware Navigation engine coordinate system to the game coordinate system.

Parameters

	navigationPos	The position to convert, expressed in the Gameware Navigation coordinate system.
[out]	clientPos	Used to store the converted position, expressed in the game engine coordinate system.

Vec3f Kaim::CoordSystem::NavigationToClient_Pos ( const Vec3f & navigationPos ) const

inline

Converts a position from the Gameware Navigation coordinate system to the game engine coordinate system.

Parameters

navigationPos The position to convert, expressed in the Gameware Navigation coordinate system.

Returns: The converted position, expressed in the game engine coordinate system.

KyFloat32 Kaim::CoordSystem::NavigationToClient_SquareDist ( KyFloat32 navigationSquareDist ) const

inline

Converts a squared distance measurement from the Gameware Navigation coordinate system to the game engine coordinate system.

Parameters

navigationSquareDist The squared distance to convert, expressed in meters.

Returns: The converted squared distance, expressed in game engine units.

void Kaim::CoordSystem::NavigationToClient_Transform	(	const Transform &	navigationTransform,
		Transform &	clientTransform
	)		const

inline

Converts a Transform from the Gameware Navigation coordinate system to the game engine coordinate system.

Parameters

	navigationTransform	The Transform to convert, expressed in the Gameware Navigation coordinate system.
[out]	clientTransform	Used to store the converted Transform, expressed in the game engine coordinate system.

void Kaim::CoordSystem::NavigationToClient_Triangle	(	const Triangle3f &	navigationTriangle,
		Triangle3f &	clientTriangle
	)		const

inline

Converts a triangle from the Gameware Navigation coordinate system to the game engine coordinate system.

Parameters

navigationTriangle	The triangle to convert, expressed in the Gameware Navigation coordinate system.
clientTriangle	The converted triangle, expressed in the game engine coordinate system.

bool Kaim::CoordSystem::operator!= ( const CoordSystem & other ) const

inline

Indicates whether or not the two CoordSystem instances contain at least one different data member.

bool Kaim::CoordSystem::operator== ( const CoordSystem & other ) const

inline

Indicates whether or not the two CoordSystem instances contain the same data members.

void Kaim::CoordSystem::SetClientAxisForNavigationX ( ClientAxis clientAxisForNavigationX )

inline

Sets the axis in the game engine coordinate system that should be mapped to the X axis within the Gameware Navigation coordinate system.

void Kaim::CoordSystem::SetClientAxisForNavigationY ( ClientAxis clientAxisForNavigationY )

inline

Sets the axis in the game engine coordinate system that should be mapped to the Y axis within the Gameware Navigation coordinate system.

void Kaim::CoordSystem::SetClientAxisForNavigationZ ( ClientAxis clientAxisForNavigationZ )

inline

Sets the axis in the game engine coordinate system that should be mapped to the Z axis within the Gameware Navigation coordinate system.

void Kaim::CoordSystem::SetOneMeterInClientUnits ( KyFloat32 oneMeter )

inline

Sets the number of world units in the game engine that add up to one meter in length.

void Kaim::CoordSystem::Setup	(	KyFloat32	oneMeterInClientUnits,
		ClientAxis	clientAxisForNavigationX,
		ClientAxis	clientAxisForNavigationY,
		ClientAxis	clientAxisForNavigationZ
	)

inline

Sets the mapping between the coordinate system used in the Gameware Navigation Engine and the game engine.

Parameters

oneMeterInClientUnits	The number of world units in the game engine that add up to one meter in length.
clientAxisForNavigationX	The axis in the game engine coordinate system that should be mapped to the X axis within the Gameware Navigation coordinate system.
clientAxisForNavigationY	The axis in the game engine coordinate system that should be mapped to the Y axis within the Gameware Navigation coordinate system.
clientAxisForNavigationZ	The axis in the game engine coordinate system that should be mapped to the Z axis within the Gameware Navigation coordinate system.

Examples:: Tutorial_Obstacles.cpp.

void Kaim::CoordSystem::Setup ( const CoordSystemConfig & config )

inline

Sets the mapping between the coordinate system used in the Gameware Navigation Engine and the game engine using the values set in the specified CoordSystemConfig object.

Member Data Documentation

const ClientAxis Kaim::CoordSystem::CLIENT_MINUS_X = Kaim::CLIENT_MINUS_X

static

Represents the negative direction of the X axis in the game engine.

const ClientAxis Kaim::CoordSystem::CLIENT_MINUS_Y = Kaim::CLIENT_MINUS_Y

static

Represents the negative direction of the Y axis in the game engine.

const ClientAxis Kaim::CoordSystem::CLIENT_MINUS_Z = Kaim::CLIENT_MINUS_Z

static

Represents the negative direction of the Z axis in the game engine.

const ClientAxis Kaim::CoordSystem::CLIENT_X = Kaim::CLIENT_X

static

Represents the positive direction of the X axis in the game engine.

const ClientAxis Kaim::CoordSystem::CLIENT_Y = Kaim::CLIENT_Y

static

Represents the positive direction of the Y axis in the game engine.

const ClientAxis Kaim::CoordSystem::CLIENT_Z = Kaim::CLIENT_Z

static

Represents the positive direction of the Z axis in the game engine.

KyFloat32 Kaim::CoordSystem::m_inv_oneMeter

One divided by the m_oneMeter value.

KyInt32 Kaim::CoordSystem::m_navigationX_idx

Identifies the index within each Vec3f that contains game engine coordinates that is mapped to the X axis in the Gameware Navigation coordinate system.

KyFloat32 Kaim::CoordSystem::m_navigationX_sign

Indicates whether coordinates on the Gameware Navigation X axis need to be negated when converting between the Gameware Navigation and game engine coordinate systems.

KyInt32 Kaim::CoordSystem::m_navigationY_idx

Identifies the index within each Vec3f that contains game engine coordinates that is mapped to the Y axis in the Gameware Navigation coordinate system.

KyFloat32 Kaim::CoordSystem::m_navigationY_sign

Indicates whether coordinates on the Gameware Navigation Y axis need to be negated when converting between the Gameware Navigation and game engine coordinate systems.

KyInt32 Kaim::CoordSystem::m_navigationZ_idx

Identifies the index within each Vec3f that contains game engine coordinates that is mapped to the Z axis in the Gameware Navigation coordinate system.

KyFloat32 Kaim::CoordSystem::m_navigationZ_sign

Indicates whether coordinates on the Gameware Navigation Z axis need to be negated when converting between the Gameware Navigation and game engine coordinate systems.

KyFloat32 Kaim::CoordSystem::m_oneMeter

The number of world units in the game engine that add up to one meter in length.

The documentation for this class was generated from the following files:

gwnavruntime/basesystem/coordsystem.h
gwnavruntime/basesystem/coordsystem.inl

Kaim::CoordSystem Class Reference

Class Description

Public Types

Public Member Functions

Public Attributes

Static Public Attributes

Client <-> Gameware Navigation: Distances

Client <-> Gameware Navigation: Square Distances

Client <-> Gameware Navigation: Position Vectors

Client <-> Gameware Navigation: Normal Vectors

Client <-> Gameware Navigation: Angular Velocity Vectors

Client <-> Gameware Navigation: Extents Vectors

Client <-> Gameware Navigation: Triangle

Client <-> Gameware Navigation: Boxes

Client <-> Gameware Navigation: Matrixes & Transforms

Member Typedef Documentation

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation