A reimplementation of Mario Kart Wii's physics engine in C++
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Public Member Functions | Private Types | Private Attributes | List of all members
Item::KartItem Class Reference

#include <KartItem.hh>

Description

State management for item usage.

Definition at line 13 of file KartItem.hh.

Inheritance diagram for Item::KartItem:

Public Member Functions

void init (size_t playerIdx)
 
void calc ()
 Calculates item activation based on the controller input state.
 
void clear ()
 
void activateMushroom ()
 
void useMushroom ()
 

Getters

ItemInventory & inventory ()
 

Private Types

enum class  eFlags {
  Lockout = 10 ,
  ItemButtonHold = 12 ,
  ItemButtonActivation = 14
}
 
typedef EGG::TBitFlag< u16, eFlags > Flags
 

Private Attributes

Flags m_flags
 
ItemInventory m_inventory
 

Additional Inherited Members

- Private Member Functions inherited from Kart::KartObjectProxy
void setPos (const EGG::Vector3f &pos)
 
void setRot (const EGG::Quatf &q)
 
void setInertiaScale (const EGG::Vector3f &scale)
 
KartAction * action ()
 
const KartAction * action () const
 
KartBody * body ()
 
const KartBody * body () const
 
KartCollide * collide ()
 
const KartCollide * collide () const
 
CollisionGroup * collisionGroup ()
 
const CollisionGroup * collisionGroup () const
 
KartMove * move ()
 
const KartMove * move () const
 
KartHalfPipe * halfPipe ()
 
const KartHalfPipe * halfPipe () const
 
KartJump * jump ()
 
const KartJump * jump () const
 
KartParam * param ()
 
const KartParam * param () const
 
const BSP & bsp () const
 
KartPhysics * physics ()
 
const KartPhysics * physics () const
 
KartDynamics * dynamics ()
 
const KartDynamics * dynamics () const
 
KartState * state ()
 
const KartState * state () const
 
KartSub * sub ()
 
const KartSub * sub () const
 
KartSuspension * suspension (u16 suspIdx)
 
const KartSuspension * suspension (u16 suspIdx) const
 
KartSuspensionPhysics * suspensionPhysics (u16 suspIdx)
 
const KartSuspensionPhysics * suspensionPhysics (u16 suspIdx) const
 
KartTire * tire (u16 tireIdx)
 
const KartTire * tire (u16 tireIdx) const
 
WheelPhysics * tirePhysics (u16 tireIdx)
 
const WheelPhysics * tirePhysics (u16 tireIdx) const
 
CollisionData & collisionData ()
 
const CollisionData & collisionData () const
 
CollisionData & collisionData (u16 tireIdx)
 
const CollisionData & collisionData (u16 tireIdx) const
 
const System::KPad * inputs () const
 
Render::KartModel * model ()
 
const Render::KartModel * model () const
 
Field::ObjectCollisionKart * objectCollisionKart ()
 
const Field::ObjectCollisionKart * objectCollisionKart () const
 
Field::BoxColUnit * boxColUnit ()
 
const Field::BoxColUnit * boxColUnit () const
 
const EGG::Vector3f & scale () const
 
const EGG::Matrix34f & pose () const
 
EGG::Vector3f bodyFront () const
 Returns the third column of the rotation matrix, which is the facing vector.
 
EGG::Vector3f bodyForward () const
 Returns the first column of the rotation matrix, which is the "right" direction.
 
EGG::Vector3f bodyUp () const
 Returns the second column of the rotation matrix, which is the "up" direction.
 
const EGG::Vector3f & componentXAxis () const
 
const EGG::Vector3f & componentYAxis () const
 
const EGG::Vector3f & componentZAxis () const
 
const EGG::Vector3f & pos () const
 
const EGG::Vector3f & prevPos () const
 
const EGG::Quatf & fullRot () const
 
const EGG::Vector3f & extVel () const
 
const EGG::Vector3f & intVel () const
 
const EGG::Vector3f & velocity () const
 
f32 speed () const
 
f32 acceleration () const
 
f32 softSpeedLimit () const
 
const EGG::Quatf & mainRot () const
 
const EGG::Vector3f & angVel2 () const
 
bool isBike () const
 
u16 suspCount () const
 
u16 tireCount () const
 
bool hasFloorCollision (const WheelPhysics *wheelPhysics) const
 
std::pair< EGG::Vector3f, EGG::Vector3f > getCannonPosRot ()
 
f32 speedRatio () const
 
f32 speedRatioCapped () const
 
bool isInRespawn () const
 
void apply (size_t idx)
 
- Static Private Member Functions inherited from Kart::KartObjectProxy
static std::list< KartObjectProxy * > & proxyList ()
 

Member Typedef Documentation

◆ Flags

EGG::TBitFlag<u16, eFlags> Item::KartItem::Flags
private

Definition at line 37 of file KartItem.hh.

Member Enumeration Documentation

◆ eFlags

enum class Item::KartItem::eFlags
strongprivate

Definition at line 32 of file KartItem.hh.

Constructor & Destructor Documentation

◆ KartItem()

Item::KartItem::KartItem ( )
0x8079754C

Definition at line 11 of file KartItem.cc.

Member Function Documentation

◆ activateMushroom()

void Item::KartItem::activateMushroom ( )
0x8079864C

Definition at line 67 of file KartItem.cc.

◆ calc()

void Item::KartItem::calc ( )
0x80797928

Calculates item activation based on the controller input state.

Definition at line 25 of file KartItem.cc.

◆ clear()

void Item::KartItem::clear ( )
0x80798848

Definition at line 60 of file KartItem.cc.

◆ init()

void Item::KartItem::init ( size_t playerIdx)
0x807976E0

Definition at line 19 of file KartItem.cc.

◆ inventory()

ItemInventory & Item::KartItem::inventory ( )
inlinenodiscard

Definition at line 26 of file KartItem.hh.

◆ useMushroom()

void Item::KartItem::useMushroom ( )
0x807A9D3C

Definition at line 72 of file KartItem.cc.

Member Data Documentation

◆ m_flags

Flags Item::KartItem::m_flags
private

Definition at line 39 of file KartItem.hh.

◆ m_inventory

ItemInventory Item::KartItem::m_inventory
private

Definition at line 40 of file KartItem.hh.