A reimplementation of Mario Kart Wii's physics engine in C++
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Field::ObjectBulldozer Class Referencefinal

#include <ObjectBulldozer.hh>

Description

Represents the bulldozers at the end of Toad's Factory.

Their oscillation is represented as a sin wave, with two resting periods.

Definition at line 9 of file ObjectBulldozer.hh.

Inheritance diagram for Field::ObjectBulldozer:

Public Member Functions

 ObjectBulldozer (const System::MapdataGeoObj &params)
 
void calc () override
 
u32 loadFlags () const override
 
f32 colRadiusAdditionalLength () const override
 
void initCollision () override
 
const EGG::Matrix34fgetUpdatedMatrix (u32 timeOffset) override
 
bool checkCollision (f32 radius, const EGG::Vector3f &pos, const EGG::Vector3f &prevPos, KCLTypeMask mask, CollisionInfo *info, KCLTypeMask *maskOut, u32 timeOffset) override
 
bool checkCollisionCached (f32 radius, const EGG::Vector3f &pos, const EGG::Vector3f &prevPos, KCLTypeMask mask, CollisionInfo *info, KCLTypeMask *maskOut, u32 timeOffset) override
 
f32 calcStateAndPosition (u32 timeOffset) const
 
- Public Member Functions inherited from Field::ObjectKCL
 ObjectKCL (const System::MapdataGeoObj &params)
 
void createCollision () override
 
void calcCollisionTransform () override
 
const EGG::Vector3fgetPosition () const override
 
f32 getCollisionRadius () const override
 
void initCollision () override
 
bool checkPointPartial (const EGG::Vector3f &pos, const EGG::Vector3f &prevPos, KCLTypeMask mask, CollisionInfoPartial *info, KCLTypeMask *maskOut) override
 
bool checkPointPartialPush (const EGG::Vector3f &pos, const EGG::Vector3f &prevPos, KCLTypeMask mask, CollisionInfoPartial *info, KCLTypeMask *maskOut) override
 
bool checkPointFull (const EGG::Vector3f &pos, const EGG::Vector3f &prevPos, KCLTypeMask mask, CollisionInfo *info, KCLTypeMask *maskOut) override
 
bool checkPointFullPush (const EGG::Vector3f &pos, const EGG::Vector3f &prevPos, KCLTypeMask mask, CollisionInfo *info, KCLTypeMask *maskOut) override
 
bool checkSpherePartial (f32 radius, const EGG::Vector3f &pos, const EGG::Vector3f &prevPos, KCLTypeMask mask, CollisionInfoPartial *info, KCLTypeMask *maskOut, u32 timeOffset) override
 
bool checkSpherePartialPush (f32 radius, const EGG::Vector3f &pos, const EGG::Vector3f &prevPos, KCLTypeMask mask, CollisionInfoPartial *info, KCLTypeMask *maskOut, u32 timeOffset) override
 
bool checkSphereFull (f32 radius, const EGG::Vector3f &pos, const EGG::Vector3f &prevPos, KCLTypeMask mask, CollisionInfo *info, KCLTypeMask *maskOut, u32 timeOffset) override
 
bool checkSphereFullPush (f32 radius, const EGG::Vector3f &pos, const EGG::Vector3f &prevPos, KCLTypeMask mask, CollisionInfo *info, KCLTypeMask *maskOut, u32 timeOffset) override
 
void narrScLocal (f32 radius, const EGG::Vector3f &pos, KCLTypeMask mask, u32 timeOffset) override
 
bool checkPointCachedPartial (const EGG::Vector3f &pos, const EGG::Vector3f &prevPos, KCLTypeMask mask, CollisionInfoPartial *info, KCLTypeMask *maskOut) override
 
bool checkPointCachedPartialPush (const EGG::Vector3f &pos, const EGG::Vector3f &prevPos, KCLTypeMask mask, CollisionInfoPartial *info, KCLTypeMask *maskOut) override
 
bool checkPointCachedFull (const EGG::Vector3f &pos, const EGG::Vector3f &prevPos, KCLTypeMask mask, CollisionInfo *info, KCLTypeMask *maskOut) override
 
bool checkPointCachedFullPush (const EGG::Vector3f &pos, const EGG::Vector3f &prevPos, KCLTypeMask mask, CollisionInfo *info, KCLTypeMask *maskOut) override
 
bool checkSphereCachedPartial (f32 radius, const EGG::Vector3f &pos, const EGG::Vector3f &prevPos, KCLTypeMask mask, CollisionInfoPartial *info, KCLTypeMask *maskOut, u32 timeOffset) override
 
bool checkSphereCachedPartialPush (f32 radius, const EGG::Vector3f &pos, const EGG::Vector3f &prevPos, KCLTypeMask mask, CollisionInfoPartial *info, KCLTypeMask *maskOut, u32 timeOffset) override
 
bool checkSphereCachedFull (f32 radius, const EGG::Vector3f &pos, const EGG::Vector3f &prevPos, KCLTypeMask mask, CollisionInfo *info, KCLTypeMask *maskOut, u32 timeOffset) override
 
bool checkSphereCachedFullPush (f32 radius, const EGG::Vector3f &pos, const EGG::Vector3f &prevPos, KCLTypeMask mask, CollisionInfo *info, KCLTypeMask *maskOut, u32 timeOffset) override
 
virtual void update (u32 timeOffset)
 
virtual void calcScale (u32 timeOffset)
 
virtual void setMovingObjVel (const EGG::Vector3f &v)
 
virtual f32 getScaleY (u32) const
 
virtual bool shouldCheckColNoPush () const
 
virtual bool shouldCheckColPush () const
 
- Public Member Functions inherited from Field::ObjectDrivable
 ObjectDrivable (const System::MapdataGeoObj &params)
 
void load () override
 
virtual void loadAABB (f32 radius)
 
- Public Member Functions inherited from Field::ObjectBase
 ObjectBase (const System::MapdataGeoObj &params)
 
 ObjectBase (const char *name, const EGG::Vector3f &pos, const EGG::Vector3f &rot, const EGG::Vector3f &scale)
 
virtual void init ()
 
virtual void calcModel ()
 
virtual const char * getResources () const
 
virtual void loadGraphics ()
 
virtual void loadAnims ()
 
virtual void loadRail ()
 
virtual const char * getName () const
 
virtual const char * getKclName () const
 
virtual ObjectId id () const
 
const EGG::Vector3fpos () const
 
void setPos (const EGG::Vector3f &pos)
 

Public Attributes

const EGG::Vector3f m_initialPos
 
const EGG::Vector3f m_initialRot
 
u16 m_timeOffset
 
u16 m_periodDenom
 
u16 m_restFrames
 How long bulldozers stop moving for.
 
u16 m_fullPeriod
 m_periodDenom + 2 * m_restFrames
 
u16 m_amplitude
 
bool m_left
 Flips the sin wave direction.
 
f32 m_period
 
u16 m_halfPeriod
 
EGG::Matrix34f m_rtMat
 Exists solely so getUpdatedMatrix can return a reference.
 

Additional Inherited Members

- Public Types inherited from Field::ObjectBase
enum class  eFlags {
  Position = 0 ,
  Rotation = 1 ,
  Matrix = 2 ,
  Scale = 3
}
 
typedef EGG::TBitFlag< u16, eFlags > Flags
 
- Protected Member Functions inherited from Field::ObjectBase
void calcTransform ()
 
void linkAnims (const std::span< const char * > &names, const std::span< Render::AnmType > types)
 
void setMatrixTangentTo (const EGG::Vector3f &up, const EGG::Vector3f &tangent)
 
- Static Protected Member Functions inherited from Field::ObjectBase
static EGG::Vector3f RotateAxisAngle (f32 angle, const EGG::Vector3f &axis, const EGG::Vector3f &v1)
 
static void SetRotTangentHorizontal (EGG::Matrix34f &mat, const EGG::Vector3f &up, const EGG::Vector3f &tangent)
 
static EGG::Matrix34f OrthonormalBasis (const EGG::Vector3f &v)
 
static EGG::Vector3f Interpolate (f32 t, const EGG::Vector3f &v0, const EGG::Vector3f &v1)
 
- Protected Attributes inherited from Field::ObjectKCL
ObjColMgrm_objColMgr
 
EGG::Vector3f m_kclMidpoint
 
f32 m_bboxHalfSideLength
 
s32 m_lastMtxUpdateFrame
 
s32 m_lastScaleUpdateFrame
 
- Protected Attributes inherited from Field::ObjectBase
Render::DrawMdlm_drawMdl
 
Abstract::g3d::ResFilem_resFile
 
ObjectId m_id
 
RailInterpolatorm_railInterpolator
 
BoxColUnitm_boxColUnit
 
Flags m_flags
 
EGG::Vector3f m_pos
 
EGG::Vector3f m_rot
 
EGG::Vector3f m_scale
 
EGG::Matrix34f m_transform
 
const System::MapdataGeoObjm_mapObj
 

Constructor & Destructor Documentation

◆ ObjectBulldozer()

Field::ObjectBulldozer::ObjectBulldozer ( const System::MapdataGeoObj & params)
0x807FD938

Definition at line 10 of file ObjectBulldozer.cc.

Member Function Documentation

◆ calc()

void Field::ObjectBulldozer::calc ( )
overridevirtual0x807FDC50

Reimplemented from Field::ObjectBase.

Definition at line 26 of file ObjectBulldozer.cc.

◆ calcStateAndPosition()

f32 Field::ObjectBulldozer::calcStateAndPosition ( u32 timeOffset) const
nodiscard0x807FDE5C

Definition at line 88 of file ObjectBulldozer.cc.

◆ checkCollision()

bool Field::ObjectBulldozer::checkCollision ( f32 radius,
const EGG::Vector3f & pos,
const EGG::Vector3f & prevPos,
KCLTypeMask mask,
CollisionInfo * info,
KCLTypeMask * maskOut,
u32 timeOffset )
nodiscardoverridevirtual0x807FE03C

Reimplemented from Field::ObjectKCL.

Definition at line 68 of file ObjectBulldozer.cc.

◆ checkCollisionCached()

bool Field::ObjectBulldozer::checkCollisionCached ( f32 radius,
const EGG::Vector3f & pos,
const EGG::Vector3f & prevPos,
KCLTypeMask mask,
CollisionInfo * info,
KCLTypeMask * maskOut,
u32 timeOffset )
nodiscardoverridevirtual0x807FE2CC

Reimplemented from Field::ObjectKCL.

Definition at line 78 of file ObjectBulldozer.cc.

◆ colRadiusAdditionalLength()

f32 Field::ObjectBulldozer::colRadiusAdditionalLength ( ) const
inlinenodiscardoverridevirtual0x807FE4FC

Reimplemented from Field::ObjectKCL.

Definition at line 22 of file ObjectBulldozer.hh.

◆ getUpdatedMatrix()

const EGG::Matrix34f & Field::ObjectBulldozer::getUpdatedMatrix ( u32 timeOffset)
nodiscardoverridevirtual0x807FE534

Reimplemented from Field::ObjectKCL.

Definition at line 56 of file ObjectBulldozer.cc.

◆ initCollision()

void Field::ObjectBulldozer::initCollision ( )
overridevirtual0x807FE364

Reimplemented from Field::ObjectDrivable.

Definition at line 38 of file ObjectBulldozer.cc.

◆ loadFlags()

u32 Field::ObjectBulldozer::loadFlags ( ) const
inlinenodiscardoverridevirtual0x807FE5E8

Reimplemented from Field::ObjectBase.

Definition at line 17 of file ObjectBulldozer.hh.

Member Data Documentation

◆ m_amplitude

u16 Field::ObjectBulldozer::m_amplitude

Definition at line 45 of file ObjectBulldozer.hh.

◆ m_fullPeriod

u16 Field::ObjectBulldozer::m_fullPeriod

m_periodDenom + 2 * m_restFrames

Definition at line 44 of file ObjectBulldozer.hh.

◆ m_halfPeriod

u16 Field::ObjectBulldozer::m_halfPeriod

Definition at line 48 of file ObjectBulldozer.hh.

◆ m_initialPos

const EGG::Vector3f Field::ObjectBulldozer::m_initialPos

Definition at line 39 of file ObjectBulldozer.hh.

◆ m_initialRot

const EGG::Vector3f Field::ObjectBulldozer::m_initialRot

Definition at line 40 of file ObjectBulldozer.hh.

◆ m_left

bool Field::ObjectBulldozer::m_left

Flips the sin wave direction.

Definition at line 46 of file ObjectBulldozer.hh.

◆ m_period

f32 Field::ObjectBulldozer::m_period

Definition at line 47 of file ObjectBulldozer.hh.

◆ m_periodDenom

u16 Field::ObjectBulldozer::m_periodDenom

Definition at line 42 of file ObjectBulldozer.hh.

◆ m_restFrames

u16 Field::ObjectBulldozer::m_restFrames

How long bulldozers stop moving for.

Definition at line 43 of file ObjectBulldozer.hh.

◆ m_rtMat

EGG::Matrix34f Field::ObjectBulldozer::m_rtMat

Exists solely so getUpdatedMatrix can return a reference.

Definition at line 49 of file ObjectBulldozer.hh.

◆ m_timeOffset

u16 Field::ObjectBulldozer::m_timeOffset

Definition at line 41 of file ObjectBulldozer.hh.