#include <ObjectPress.hh>

Description

Represents the Toad's Factory stompers.

This is also a base class for item boxes that get squished by stompers.

Definition at line 9 of file ObjectPress.hh.

Inheritance diagram for Kinoko::Field::ObjectPress:

Public Member Functions
	ObjectPress (const System::MapdataGeoObj &params)
void	init () override
void	calc () override
LoadFlags	loadFlags () const override
	Returns a bitmask indicating which lifecycle hooks should be called for the object.
void	loadAnims () override
void	createCollision () override
f32	getCollisionRadius () const override
	Finds the radius that fits fully in a BoxColUnit.
Kart::Reaction	onCollision (Kart::KartObject *kartObj, Kart::Reaction reactionOnKart, Kart::Reaction reactionOnObj, EGG::Vector3f &hitDepth) override
virtual void	calcRaised ()
Public Member Functions inherited from Kinoko::Field::ObjectCollidable
	ObjectCollidable (const System::MapdataGeoObj &params)
	ObjectCollidable (const char *name, const EGG::Vector3f &pos, const EGG::Vector3f &rot, const EGG::Vector3f &scale)
void	load () override
void	calcCollisionTransform () override
virtual void	loadAABB (f32 maxSpeed)
virtual void	loadAABB (f32 radius, f32 maxSpeed)
virtual void	processKartReactions (Kart::KartObject *kartObj, Kart::Reaction &reactionOnKart, Kart::Reaction &reactionOnObj)
virtual void	onWallCollision (Kart::KartObject *, const EGG::Vector3f &)
virtual void	onObjectCollision (Kart::KartObject *)
virtual bool	checkCollision (ObjectCollisionBase *lhs, EGG::Vector3f &dist)
virtual const EGG::Vector3f &	getCollisionTranslation () const
virtual ObjectCollisionBase *	collision () const
Public Member Functions inherited from Kinoko::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	calcModel ()
virtual const char *	getResources () const
virtual void	loadGraphics ()
virtual void	loadRail ()
virtual const char *	getName () const
virtual const char *	getKclName () const
virtual void	resize (f32 radius, f32 maxSpeed)
virtual void	unregisterCollision ()
virtual void	disableCollision () const
virtual void	enableCollision () const
virtual const BoxColUnit *	getUnit () const
const RailInterpolator *	railInterpolator () const
virtual const EGG::Vector3f &	getPosition () const
virtual ObjectId	id () const
void	setPos (const EGG::Vector3f &pos)
void	addPos (const EGG::Vector3f &v)
void	subPos (const EGG::Vector3f &v)
void	setScale (const EGG::Vector3f &scale)
void	setScale (f32 scale)
void	setRot (const EGG::Vector3f &rot)
void	setRotNoFlag (const EGG::Vector3f &rot)
void	addRot (const EGG::Vector3f &v)
void	subRot (const EGG::Vector3f &v)
void	setTransform (const EGG::Matrix34f &mat)
const EGG::Vector3f &	pos () const
const EGG::Vector3f &	scale () const
const EGG::Vector3f &	rot () const
const EGG::Matrix34f &	transform ()

Protected Types
enum class	State { Raised , WindUp , Lowering , Lowered , Raising }

Protected Attributes
State	m_state
u32	m_windUpTimer
	Number of frames remaining in windup state.
Protected Attributes inherited from Kinoko::Field::ObjectCollidable
ObjectCollisionBase *	m_collision
Protected Attributes inherited from Kinoko::Field::ObjectBase
Render::DrawMdl *	m_drawMdl
Abstract::g3d::ResFile *	m_resFile
ObjectId	m_id
RailInterpolator *	m_railInterpolator
BoxColUnit *	m_boxColUnit
const System::MapdataGeoObj *	m_mapObj

Private Member Functions
void	calcWindUp ()
void	calcLowering ()
void	checkCollisionLowering ()
void	calcLowered ()
void	calcRaising ()

Private Attributes
bool	m_startingRise
	Used to delay state change by 1 frame.
u32	m_raisedTimer
	Number of frames remaining in raised state.
u32	m_anmDuration
f32	m_loweringVelocity
f32	m_raisedHeight
f32	m_loweredHeight
bool	m_startedLowered
	Used to induce crush effect even if it hit floor this frame.

Static Private Attributes
static constexpr f32	ANM_RATE = 2.0f

Additional Inherited Members
Public Types inherited from Kinoko::Field::ObjectBase
enum class	eFlags { Position = 0 , Rotation = 1 , Matrix = 2 , Scale = 3 }
enum class	eLoadFlags { Calc = 0 , Draw = 1 , AlwaysRecalc = 2 }
	Describes whether the object needs to be updated every frame. More...
typedef EGG::TBitFlag< u16, eFlags >	Flags
typedef EGG::TBitFlag< u8, eLoadFlags >	LoadFlags
	A bitfield of eLoadFlags that represents the update requirements of the object.
Protected Member Functions inherited from Kinoko::Field::ObjectCollidable
virtual const EGG::Vector3f &	collisionCenter () const
void	registerManagedObject ()
Protected Member Functions inherited from Kinoko::Field::ObjectBase
void	calcTransform ()
void	calcRotLock ()
void	linkAnims (const std::span< const char * > &names, const std::span< Render::AnmType > types)
void	setMatrixTangentTo (const EGG::Vector3f &up, const EGG::Vector3f &tangent)
void	setMatrixFromOrthonormalBasisAndPos (const EGG::Vector3f &v)
Static Protected Member Functions inherited from Kinoko::Field::ObjectBase
static f32	CheckPointAgainstLineSegment (const EGG::Vector3f &point, const EGG::Vector3f &a, const EGG::Vector3f &b)
	Calculates on what side of line segment ab point lies.
static EGG::Vector3f	RotateXZByYaw (f32 angle, const EGG::Vector3f &v)
	Rotates a vector around the Y-axis and returns the XZ-plane portion of the vector.
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	AdjustVecForward (f32 sidewaysScalar, f32 forwardScalar, f32 minSpeed, const EGG::Vector3f &src, EGG::Vector3f forward)
static f32	CalcParabolicDisplacement (f32 initVel, f32 accel, u32 frame)
	Solves the standard kinematic equation \(y(t) = v_0\, t - \frac{1}{2} a t^{2}\).
static EGG::Vector3f	Interpolate (f32 t, const EGG::Vector3f &v0, const EGG::Vector3f &v1)

Member Enumeration Documentation

◆ State

enum class Kinoko::Field::ObjectPress::State

strongprotected

Enumerator
WindUp	Rising up a bit before stomping down.
Lowering	Stomping down.
Lowered	Contacting the floor.

Definition at line 35 of file ObjectPress.hh.

Constructor & Destructor Documentation

◆ ObjectPress()

Kinoko::Field::ObjectPress::ObjectPress ( const System::MapdataGeoObj & params )

0x80777564

Definition at line 11 of file ObjectPress.cc.

◆ ~ObjectPress()

Kinoko::Field::ObjectPress::~ObjectPress ( )

overridedefault0x807775FC

Member Function Documentation

◆ calc()

void Kinoko::Field::ObjectPress::calc ( )

overridevirtual0x8077788C

Reimplemented from Kinoko::Field::ObjectBase.

Definition at line 52 of file ObjectPress.cc.

◆ calcLowered()

void Kinoko::Field::ObjectPress::calcLowered ( )

private

Definition at line 160 of file ObjectPress.cc.

◆ calcLowering()

void Kinoko::Field::ObjectPress::calcLowering ( )

private0x80777B90

Definition at line 152 of file ObjectPress.cc.

◆ calcRaised()

void Kinoko::Field::ObjectPress::calcRaised ( )

virtual0x80777A90

Definition at line 132 of file ObjectPress.cc.

◆ calcRaising()

void Kinoko::Field::ObjectPress::calcRaising ( )

private

Definition at line 177 of file ObjectPress.cc.

◆ calcWindUp()

void Kinoko::Field::ObjectPress::calcWindUp ( )

private

Definition at line 141 of file ObjectPress.cc.

◆ checkCollisionLowering()

void Kinoko::Field::ObjectPress::checkCollisionLowering ( )

private0x80777D10

Definition at line 193 of file ObjectPress.cc.

◆ createCollision()

void Kinoko::Field::ObjectPress::createCollision ( )

overridevirtual0x8077840C

Reimplemented from Kinoko::Field::ObjectCollidable.

Definition at line 88 of file ObjectPress.cc.

◆ getCollisionRadius()

f32 Kinoko::Field::ObjectPress::getCollisionRadius ( ) const

inlinenodiscardoverridevirtual

Finds the radius that fits fully in a BoxColUnit.

We refer to the collision parameters as a box due to its use of axes. This does not imply that all collidable objects are boxes!

Reimplemented from Kinoko::Field::ObjectCollidable.

Definition at line 25 of file ObjectPress.hh.

◆ init()

void Kinoko::Field::ObjectPress::init ( )

overridevirtual0x8077763C

Reimplemented from Kinoko::Field::ObjectBase.

Definition at line 18 of file ObjectPress.cc.

◆ loadAnims()

void Kinoko::Field::ObjectPress::loadAnims ( )

overridevirtual0x807786E4

Reimplemented from Kinoko::Field::ObjectBase.

Definition at line 75 of file ObjectPress.cc.

◆ loadFlags()

LoadFlags Kinoko::Field::ObjectPress::loadFlags ( ) const

inlinenodiscardoverridevirtual0x807787E8

Returns a bitmask indicating which lifecycle hooks should be called for the object.

Returns: No flags set by default

In Kinoko, the only effective behavior of this bitmask is to determine whether calc() should be called. The other bits are unused.

Reimplemented from Kinoko::Field::ObjectBase.

Reimplemented in Kinoko::Field::ObjectPressSenko.

Definition at line 18 of file ObjectPress.hh.

◆ onCollision()

Kart::Reaction Kinoko::Field::ObjectPress::onCollision	(	Kart::KartObject *	kartObj,
		Kart::Reaction	reactionOnKart,
		Kart::Reaction	reactionOnObj,
		EGG::Vector3f &	hitDepth )

overridevirtual0x807782D4

Reimplemented from Kinoko::Field::ObjectCollidable.

Definition at line 113 of file ObjectPress.cc.

Member Data Documentation

◆ ANM_RATE

f32 Kinoko::Field::ObjectPress::ANM_RATE = 2.0f

staticconstexprprivate

Definition at line 61 of file ObjectPress.hh.

◆ m_anmDuration

u32 Kinoko::Field::ObjectPress::m_anmDuration

private

Definition at line 55 of file ObjectPress.hh.

◆ m_loweredHeight

f32 Kinoko::Field::ObjectPress::m_loweredHeight

private

Definition at line 58 of file ObjectPress.hh.

◆ m_loweringVelocity

f32 Kinoko::Field::ObjectPress::m_loweringVelocity

private

Definition at line 56 of file ObjectPress.hh.

◆ m_raisedHeight

f32 Kinoko::Field::ObjectPress::m_raisedHeight

private

Definition at line 57 of file ObjectPress.hh.

◆ m_raisedTimer

u32 Kinoko::Field::ObjectPress::m_raisedTimer

private

Number of frames remaining in raised state.

Definition at line 54 of file ObjectPress.hh.

◆ m_startedLowered

bool Kinoko::Field::ObjectPress::m_startedLowered

private

Used to induce crush effect even if it hit floor this frame.

Definition at line 59 of file ObjectPress.hh.

◆ m_startingRise

bool Kinoko::Field::ObjectPress::m_startingRise

private

Used to delay state change by 1 frame.

Definition at line 53 of file ObjectPress.hh.

◆ m_state

State Kinoko::Field::ObjectPress::m_state

protected

Definition at line 43 of file ObjectPress.hh.

◆ m_windUpTimer

u32 Kinoko::Field::ObjectPress::m_windUpTimer

protected

Number of frames remaining in windup state.

Definition at line 44 of file ObjectPress.hh.

Description

Public Member Functions

Protected Types

Protected Attributes

Private Member Functions

Private Attributes

Static Private Attributes

Additional Inherited Members

Member Enumeration Documentation

◆ State

Constructor & Destructor Documentation

◆ ObjectPress()

◆ ~ObjectPress()

Member Function Documentation

◆ calc()

◆ calcLowered()

◆ calcLowering()

◆ calcRaised()

◆ calcRaising()

◆ calcWindUp()

◆ checkCollisionLowering()

◆ createCollision()

◆ getCollisionRadius()

◆ init()

◆ loadAnims()

◆ loadFlags()

◆ onCollision()

Member Data Documentation

◆ ANM_RATE

◆ m_anmDuration

◆ m_loweredHeight

◆ m_loweringVelocity

◆ m_raisedHeight

◆ m_raisedTimer

◆ m_startedLowered

◆ m_startingRise

◆ m_state

◆ m_windUpTimer