ParaEngine::CAutoCamera::CameraConstraint Struct Reference

Public Member Functions
void	SetConstraintType (CameraConstraintEnum typeC)
CameraConstraintEnum	GetConstraintType ()
void	ConstrainToBoundary (Vector3 *pV, const Vector3 *pvMin, const Vector3 *pvMax)
	Desc: Clamps pV to lie inside vMinBoundary & MaxBoundary.
void	ConstrainToOuterBoundary (Vector3 *pV, const Vector3 *pvMin, const Vector3 *pvMax)
	Desc: Clamps pV to lie outside vMinBoundary & MaxBoundary.
void	UpdateFocusConstraint (const Vector3 *pV, FLOAT fLookAtRadius, FLOAT fLookAtMinHeight, FLOAT fLookAtMaxHeight, FLOAT fEyeRadius, FLOAT fEyeMinHeight, FLOAT fEyeMaxHeight)
	Name: UpdateFocusConstraint Desc: Set internal constraint based on the parameters param: pV is the object point that the camera focus. More...
void	BoundToFocusConstraint (Vector3 *pEye, Vector3 *pLookAt)

Public Attributes
Vector3	m_vMinLookAt
	the box within which the camera lookat point must be
Vector3	m_vMaxLookAt
Vector3	m_vMinEye
	the box within which the camera eyeat point must be
Vector3	m_vMaxEye

Protected Attributes
CameraConstraintEnum	m_typeConstraint

Member Function Documentation

UpdateFocusConstraint()

void CAutoCamera::CameraConstraint::UpdateFocusConstraint	(	const Vector3 *	pV,
		FLOAT	fLookAtRadius,
		FLOAT	fLookAtMinHeight,
		FLOAT	fLookAtMaxHeight,
		FLOAT	fEyeRadius,
		FLOAT	fEyeMinHeight,
		FLOAT	fEyeMaxHeight
	)

Name: UpdateFocusConstraint Desc: Set internal constraint based on the parameters param: pV is the object point that the camera focus.

fLookAtRadius is the Loot at radius fEyeRadius is the Eye radius Note: Radius is half of the side length of the cubic within which camera must be; and both box must be above y=0 plane.

---

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

• Client/trunk/ParaEngineClient/3dengine/AutoCamera.h
• Client/trunk/ParaEngineClient/3dengine/AutoCamera.cpp