K3dPlaneWork Class Reference

#include <K3dPlaneWork.h>

Inheritance diagram for K3dPlaneWork:

K3dPlaneBuild K3dObjectBuild K3dMngGeometry K3dMngSystem K3dScene List of all members.

Public Member Functions

 K3dPlaneWork (K3dGameData *_pGameData)
 ~K3dPlaneWork ()
void Init (K3dPlaneObj *_pPlane)
 Init plane.
void CalcDistance (K3dPlaneObj *_pPlane)
 Calculate plane distance.
void CalcPlane (K3dPlaneObj *_pPlane, const K3dVector3Obj &_rkPosition, const K3dVector3Obj &_rkNormal)
 Calculate plane from position and normal vector.
void CalcPlane (K3dPlaneObj *_pPlane, const K3dVector3Obj &_rkV0, const K3dVector3Obj &_rkV1, const K3dVector3Obj &_rkV2)
 Calculate plane from three vectors.
void UpdateMatrix (K3dPlaneObj *_pPlane)
 Set position, rotation matrix, normal, distance and vertex array from render matrix.
int FindPlaneId (const char *_strName)
 Find plane index in global plane data by plane name.
void UpdatePlanes ()
 Update planes.
void CheckPlane (const int _iPlaneId)
 Check plane variables.
bool ComparePlane (const K3dPlaneObj *_pPlane, const TPlaneArray &_rPlaneArray)
bool ComparePlane (K3dPolyPlane *_pPlane, const TPolyPlaneArray &_rPlaneArray)
 Compare plane with plane array.
void CalcVertexArray (K3dPlaneObj *_pPlane)
 Calcutale vertex array for plane visualization.

Private Attributes

K3dGameData * m_pGameData
 Global game data, data centered game system.
K3dVector3Work * m_pVector3Work
 Pointer to 3d vector worker.

Detailed Description

Definition at line 44 of file K3dPlaneWork.h.

Constructor & Destructor Documentation

K3dPlaneWork::K3dPlaneWork ( K3dGameData *  _pGameData  ) 

Definition at line 36 of file K3dPlaneWork.cpp.

References K3dSceneData::GetVector3Work(), m_pGameData, m_pVector3Work, and K3dSceneData::SetPlaneWork().

K3dPlaneWork::~K3dPlaneWork (  ) 

Definition at line 44 of file K3dPlaneWork.cpp.

Member Function Documentation

void K3dPlaneWork::Init ( K3dPlaneObj *  _pPlane  ) 

Init plane.

Definition at line 123 of file K3dPlaneWork.cpp.

References CalcDistance(), CalcVertexArray(), K3dPlane::GetNormal(), K3dPlane::GetPosition(), K3dPlaneMove::GetRelNormal(), and K3dPlaneMove::GetRelPosition().

Referenced by K3dCutPoly::AddNewPlane(), CalcPlane(), K3dPlaneBuild::LoadPlanes(), and K3dVorBsp::SetPlane().

void K3dPlaneWork::CalcDistance ( K3dPlaneObj *  _pPlane  ) 

Calculate plane distance.

Definition at line 117 of file K3dPlaneWork.cpp.

References K3dVector3Work::Dot(), K3dPlane::GetDistance(), K3dPlane::GetNormal(), K3dPlane::GetPosition(), and m_pVector3Work.

Referenced by Init(), K3dVorBsp::MovePlane(), and UpdateMatrix().

void K3dPlaneWork::CalcPlane ( K3dPlaneObj *  _pPlane,
const K3dVector3Obj &  _rkPosition,
const K3dVector3Obj &  _rkNormal 
)

Calculate plane from position and normal vector.

Parameters:
_pPlane Input outpu plane
_rkPosition New plane position
_rkNormal New plane normal

Definition at line 135 of file K3dPlaneWork.cpp.

References K3dPlane::GetNormal(), K3dPlane::GetPosition(), and Init().

Referenced by K3dCutPoly::CalcNewEdges(), K3dPlaneBuild::CreateNewPlaneObj(), K3dPolyPlaneBuild::CreateNewPolyPlaneObj(), K3dConvex::CreateOnPlaneEdges(), K3dIntersection::LineTriangle(), K3dSphereWork::MoveByMouse(), and K3dIntersection::RayTriangle().

void K3dPlaneWork::CalcPlane ( K3dPlaneObj *  _pPlane,
const K3dVector3Obj &  _rkV0,
const K3dVector3Obj &  _rkV1,
const K3dVector3Obj &  _rkV2 
)

Calculate plane from three vectors.

Parameters:
_pPlane Input outpu plane
_rkV0 First new plane position
_rkV1 Second new plane position
_rkV2 Third new plane position

Definition at line 147 of file K3dPlaneWork.cpp.

References K3dPlane::GetNormal(), K3dPlane::GetPosition(), Init(), m_pVector3Work, K3dVector3Work::Normal(), and K3dVector3Work::Normalize().

void K3dPlaneWork::UpdateMatrix ( K3dPlaneObj *  _pPlane  ) 

Set position, rotation matrix, normal, distance and vertex array from render matrix.

Parameters:
_pPlane Input outpu plane

Definition at line 162 of file K3dPlaneWork.cpp.

References CalcDistance(), K3dMatrix::ChangeVectorGL(), K3dPlaneMove::GetMatrix(), K3dPlane::GetNormal(), K3dPlane::GetPosition(), K3dPlaneMove::GetRelNormal(), K3dPlaneMove::GetRelPosition(), K3dPlaneMove::GetRotMatrix(), K3dMatrix::GetTranslation(), and K3dMatrix::ResetTranslation().

Referenced by UpdatePlanes().

int K3dPlaneWork::FindPlaneId ( const char *  _strName  ) 

Find plane index in global plane data by plane name.

Definition at line 179 of file K3dPlaneWork.cpp.

References K3dSafePointer< _T >::Get(), K3dSafePointer< _T >::GetNum(), K3dGameData::GetPlaneObjSP(), and m_pGameData.

Referenced by K3dObjectWork::FindObjectId().

void K3dPlaneWork::UpdatePlanes (  ) 

Update planes.

Definition at line 194 of file K3dPlaneWork.cpp.

References K3dSafePointer< _T >::Get(), K3dSafePointer< _T >::GetNum(), K3dGameData::GetPlaneObjSP(), m_pGameData, and UpdateMatrix().

Referenced by K3dMngGeometry::UpdateMngGeometry().

void K3dPlaneWork::CheckPlane ( const int  _iPlaneId  ) 

Check plane variables.

Parameters:
_iPlaneId Plane index

Definition at line 204 of file K3dPlaneWork.cpp.

References K3dSafePointer< _T >::Get(), K3dPlane::GetDistance(), K3dPlaneObj::GetId(), K3dPlaneObj::GetIsVisible(), K3dPlane::GetNormal(), K3dGameData::GetPlaneObjSP(), K3dPlane::GetPosition(), K3dPlaneVis::GetVertexArray(), K3dVector3::GetX(), K3dVector3::GetY(), K3dVector3::GetZ(), and m_pGameData.

bool K3dPlaneWork::ComparePlane ( const K3dPlaneObj *  _pPlane,
const TPlaneArray &  _rPlaneArray 
)

Referenced by K3dConvex::CreateConvexPlane().

bool K3dPlaneWork::ComparePlane ( K3dPolyPlane *  _pPlane,
const TPolyPlaneArray &  _rPlaneArray 
)

Compare plane with plane array.

Parameters:
*_pPlane Compared plane
&_rPlaneArray Compared plane array
Return values:
bool True if plane is exists in plane array, false if doesn`t exists

Definition at line 239 of file K3dPlaneWork.cpp.

References K3dSceneData::GetIntersection(), K3dPlane::GetNormal(), K3dPlane::GetPosition(), m_pGameData, and K3dDistance::PointPlane().

void K3dPlaneWork::CalcVertexArray ( K3dPlaneObj *  _pPlane  ) 

Calcutale vertex array for plane visualization.

Definition at line 49 of file K3dPlaneWork.cpp.

References K3dVector3Work::Cross(), K3dVector3Work::Dot(), K3dPlaneVis::GetHeight(), K3dPlane::GetNormal(), K3dPlane::GetPosition(), K3dPlaneVis::GetVertexArray(), K3dPlaneVis::GetWidth(), K3dVector3Work::Length(), m_pVector3Work, and K3dVector3Work::UnitCross().

Referenced by Init().

Member Data Documentation

K3dGameData* K3dPlaneWork::m_pGameData [private]

Global game data, data centered game system.

Reimplemented in K3dObjectBuild, K3dPlaneBuild, K3dScene, K3dMngGeometry, and K3dMngSystem.

Definition at line 46 of file K3dPlaneWork.h.

Referenced by CheckPlane(), ComparePlane(), FindPlaneId(), K3dPlaneWork(), and UpdatePlanes().

K3dVector3Work* K3dPlaneWork::m_pVector3Work [private]

Pointer to 3d vector worker.

Definition at line 47 of file K3dPlaneWork.h.

Referenced by CalcDistance(), CalcPlane(), CalcVertexArray(), and K3dPlaneWork().

The documentation for this class was generated from the following files:
Generated on Thu Aug 16 23:53:33 2007 for K3dEngine by  doxygen 1.5.0