Detailed Description

Pertains to collision.

TODO: Also need 806d2908.

Classes
struct	BoxColHighPoint

struct	BoxColLowPoint

class	BoxColManager
	Spatial indexing manager for entities with dynamic collision. More...

struct	BoxColUnit
	A representation of the boundaries of an entity that has dynamic collision. More...

class	CollisionDirector
	Manages the caching of colliding KCL triangles and exposes queries for collision checks. More...

struct	CollisionInfo

struct	CollisionInfoPartial

class	CourseColMgr
	Manager for course KCL interactions. More...

struct	GJKState
	Houses the state of an object in terms of the Gilbert–Johnson–Keerthi (GJK) algorithm. More...

class	KColData
	Performs lookups for KCL triangles. More...

struct	KColHeader
	The header of the KCL file format. It is 0x3C bytes long (for Mario Kart Wii). More...

class	ObjColMgr
	Manager for an object's KCL interactions. More...

class	ObjectAmi

class	ObjectAurora

class	ObjectBasabasa
	Can be thought of as the bat "spawner". It's the class that manages an array of bats. More...

class	ObjectBasabasaDummy
	Represents a single bat. It's owned and managed by ObjectBasabasa. More...

class	ObjectBase

class	ObjectBelt
	The base class for a conveyer belt which induces road velocity. More...

class	ObjectBeltCrossing
	The conveyers in the first section of Toad's Factory. More...

class	ObjectBeltCurveA
	The curved conveyer belt at the end of the factory on Toad's Factory. More...

class	ObjectBeltEasy
	The conveyers outside of the factory on Toad's Factory. More...

class	ObjectBird
	Represents a group of birds. More...

class	ObjectBirdFollower
	Represents all but one of the birds in an @ObjectBird group. More...

class	ObjectBirdLeader
	The main bird within an ObjectBird. Other birds follow this leader. More...

class	ObjectBoble

class	ObjectBreakable

class	ObjectBulldozer
	Represents the bulldozers at the end of Toad's Factory. More...

class	ObjectCarA

class	ObjectCarTGE

class	ObjectChoropu
	Represents the MMM and rPG monty moles. More...

class	ObjectChoropuGround

class	ObjectChoropuHoll

class	ObjectCollidable

class	ObjectCollisionBase
	The base class that all objects' collision inherits from. More...

class	ObjectCollisionBox

class	ObjectCollisionConvexHull
	Smallest convex shape that encloses a given set of points. More...

class	ObjectCollisionCylinder

class	ObjectCollisionKart
	Relates a KartObject with its convex hull representation. More...

class	ObjectCollisionSphere

class	ObjectCow
	The base class shared between ObjectCowLeader and ObjectCowFollower. More...

class	ObjectCowFollower
	A cow that follows a leader by sharing the same rail. More...

class	ObjectCowHerd
	The manager class that controls a group of cows. More...

class	ObjectCowLeader
	A cow who its own rail and whose position is not influenced by the path of the others. More...

class	ObjectCrane
	The moving crane platforms after the second turn of Toad's Factory. More...

class	ObjectDirector

class	ObjectDokan

class	ObjectDossun
	Base class for the various different Thwomp types in the game. More...

class	ObjectDossunc
	Holder class for one of various Thwomp "modes". More...

class	ObjectDossunNormal
	A Thwomp that remains in one position and stomps downward. More...

class	ObjectDossunSyuukai
	Thwomps that move along a rail and stomp. More...

class	ObjectDossunTsuibi
	Represents one of the two thwomps that oscillate and stomp in the long rBC hallway. More...

class	ObjectDossunTsuibiHolder
	The manager class for the pair of Thwomps in the long hallway on rBC. More...

class	ObjectDossunYokoMove
	Represents Thwomps that move sideways on the ground on rBC. More...

class	ObjectDrivable

class	ObjectDrivableDirector

class	ObjectEscalator
	Represents an individual escalator on Coconut Mall. More...

class	ObjectEscalatorGroup
	Represents a group of two escalators and the Pianta dancing in the middle. More...

class	ObjectFireball

class	ObjectFirebar

class	ObjectFireRing

class	ObjectFireSnake

class	ObjectFireSnakeKid

class	ObjectFireSnakeV

class	ObjectFlamePole
	The flamepole that erupts from a geyser on Bowser's Castle. More...

class	ObjectFlamePoleFoot
	Represents the geysers on Bowser's Castle. More...

class	ObjectFlamePoleV

class	ObjectFlowTable

class	ObjectHeyho
	Shy guys on DK Summit. More...

class	ObjectHeyhoBall
	The cannonball projectiles on GBA Shy Guy Beach. More...

class	ObjectHeyhoShip
	The ship on GBA Shy Guy Beach that shoots cannonballs. More...

class	ObjectHeyhoShipManager

class	ObjectHighwayManager

class	ObjectHitTable

class	ObjectItemboxLine
	Object which represents a line of itemboxes, a brick block which may be pressed into an itembox, and a stomper. The stomper is held and managed by ObjectItemboxPress. More...

class	ObjectItemboxPress
	Responsible for stomper state management. More...

class	ObjectKCL

class	ObjectKinoko
	The base class for a mushroom object with jump pad properties. More...

class	ObjectKinokoBend
	Mushrooms which bend in a certain direction. More...

class	ObjectKinokoNm
	The class for a mushroom object with normal road properties, for the most part. More...

class	ObjectKinokoUd
	Mushrooms which oscillate up and down. The stem does not move. More...

class	ObjectKoopaBall

class	ObjectKoopaFigure64
	The Bowser statues on N64 Bowser's Castle. More...

class	ObjectKuribo

class	ObjectNoImpl

class	ObjectObakeBlock

class	ObjectObakeManager
	The manager class for SNES Ghost Valley 2 blocks. More...

class	ObjectOilSFC

class	ObjectPakkunF
	Represents the piranhas on GCN Mario Circuit. More...

class	ObjectParasolR

class	ObjectPenguin
	The base class for penguins on N64 Sherbet Land. More...

class	ObjectPenguinS
	Represents the penguins on N64 Sherbet Land that slide on their stomach. More...

class	ObjectPillar
	Represents the entirety of a pillar that falls on Dry Dry Ruins. More...

class	ObjectPillarBase
	The stationary portion of the Dry Dry Ruins pillars. It just acts as a wall. More...

class	ObjectPillarC
	Represents the part of the Dry Dry Ruins pillar that falls. More...

class	ObjectPress
	Represents the Toad's Factory stompers. More...

class	ObjectPressSenko
	The stompers on the left and right side of the first TF factory room. More...

class	ObjectProjectile
	Abstract class that represents an object thrown by an ObjectProjectileLauncher. More...

class	ObjectProjectileLauncher
	Abstract class that moves along its own rail and throws projectiles. More...

class	ObjectPsea
	Represents the rising water on GCN Peach Beach and Delfino Pier battle stage. More...

class	ObjectPylon
	The traffic cones on Daisy Circuit. More...

class	ObjectRock
	The falling rocks on GCN DK Mountain. More...

class	ObjectSanbo

class	ObjectSandcone

class	ObjectShip64

class	ObjectSniper
	The base class for a manager object which is responsible for synchronizing a set of projectiles and a projectile launcher. More...

class	ObjectSunDS

class	ObjectSunManager
	Handles the synchronization between the ObjectSunDS and ObjectFireSnake projectiles. More...

class	ObjectTownBridge

class	ObjectTruckWagon
	The "spawner" for minecarts on Wario's Gold Mine. More...

class	ObjectTruckWagonCart
	The individual minecarts that spawn from the ObjectTruckWagon spawner. More...

class	ObjectTuribashi

class	ObjectTwistedWay
	The wavy road in Bowser's Castle. More...

class	ObjectVolcanoBall
	Represents a fireball that is launched from the volcanoes on Grumble Volcano. More...

class	ObjectVolcanoBallLauncher
	The manager class that launch fireballs on Grumble Volcano. More...

class	ObjectVolcanoPiece
	Represents an object that eventually shakes and then falls, e.g. the ultra rock on GV. More...

class	ObjectVolcanoRock
	The oscillating platforms before and after the indoor section on Grumble Volcano. More...

class	ObjectWLWallGC

class	ObjectWoodbox

class	ObjectWoodboxW

class	ObjectWoodboxWSub

class	Rail

class	RailInterpolator

class	RailLine

class	RailLinearInterpolator

struct	RailLineTransition

class	RailManager

class	RailSmoothInterpolator

class	RailSpline

struct	RailSplineTransition

struct	SObjectCollisionSet
	Structure of the ObjFlow.bin table entry. Contains dependencies and collision parameters. More...

class	StateManager
	Base class that represents different "states" for an object. More...

struct	StateManagerEntry

Typedefs
typedef EGG::TBitFlag< u32, eBoxColFlag >	BoxColFlag

typedef bool(KColData::*	CollisionCheckFunc) (f32 distOut, EGG::Vector3f fnrmOut, u16 *attributeOut)

typedef u32	KCLTypeMask

typedef ObjectDokan	ObjectPuchiPakkun
	This is just to help with readability. The rMR piranhas are really just pipes.

Enumerations
enum class	eBoxColFlag { Driver = 0 , Object = 3 , Drivable = 4 , PermRecalcAABB = 8 , Intangible = 9 , Active = 10 , TempRecalcAABB = 11 }
	A bitfield that represents the state and type of a given BoxColUnit. More...

enum class	ObjectId { None = 0x0 , Psea = 0x2 , Itembox = 0x65 , DummyPole = 0x066 , Woodbox = 0x70 , SunDS = 0x72 , WLWallGC = 0xcb , CarA1 = 0xcc , Basabasa = 0xcd , HeyhoShipGBA = 0xce , KoopaBall = 0xcf , KartTruck = 0xd0 , CarBody = 0xd1 , W_Woodbox = 0xd3 , ItemboxLine = 0xd5 , VolcanoBall = 0xd6 , PenguinS = 0xd7 , PenguinM = 0xd8 , Dossunc = 0xdb , DossuncSoko = 0xdc , Boble = 0xdd , Seagull = 0xe3 , BasabasaDummy = 0xe6 , CarA2 = 0xe7 , CarA3 = 0xe8 , HeyhoBallGBA = 0xea , DokanSFC = 0x12e , CastleTree1c = 0x130 , MarioTreeGCc = 0x134 , PeachTreeGCc = 0x138 , ObakeBlockSFCc = 0x13c , WLDokanGC = 0x13f , MarioGo64c = 0x140 , KinokoT1 = 0x142 , Pylon = 0x144 , PalmTree = 0x145 , Parasol = 0x146 , HeyhoTreeGBAc = 0x14a , GardenTreeDSc = 0x151 , DKtreeA64c = 0x158 , DKTreeB64c = 0x15a , TownTreeDsc = 0x15b , OilSFC = 0x15d , ParasolR = 0x16e , ObakeBlock2SFCc = 0x16f , ObakeBlock3SFCc = 0x170 , KoopaFigure64 = 0x18b , Kuribo = 0x191 , Choropu = 0x192 , Cow = 0x193 , PakkunF = 0x194 , WLFirebarGC = 0x195 , DKRockGC = 0x198 , Sanbo = 0x199 , Choropu2 = 0x19a , TruckWagon = 0x19b , Heyho = 0x19c , Press = 0x19d , PressSoko = 0x19e , WLFireRingGC = 0x1a1 , PakkunDokan = 0x1a2 , FireSnake = 0x1a4 , KoopaFirebar = 0x1a5 , DCPillarC = 0x1a7 , FireSnakeV = 0x1a8 , PuchiPakkun = 0x1aa , KinokoUd = 0x1f5 , KinokoBend = 0x1f6 , VolcanoRock = 0x1f7 , BulldozerL = 0x1f8 , BulldozerR = 0x1f9 , KinokoNm = 0x1fa , Crane = 0x1fb , VolcanoPiece = 0x1fc , FlamePole = 0x1fd , TwistedWay = 0x1fe , TownBridge = 0x1ff , DKShip64 = 0x200 , Turibashi = 0x202 , FlamePoleEff = 0x203 , Aurora = 0x204 , DCPillar = 0x208 , Sandcone = 0x209 , FlamePoleV = 0x212 , FlamePoleVBig = 0x216 , Ami = 0x20e , Mdush = 0x217 , BeltEasy = 0x25a , BeltCrossing = 0x25b , BeltCurveA = 0x25c , Escalator = 0x25e , EscalatorGroup = 0x260 }

enum class	BlacklistedObjectId { Itembox = 0x65 , CastleTree2 = 0x131 , CastleFlower1 = 0x132 , MarioTreeGC = 0x133 , DonkyTree1GC = 0x135 , DonkyTree2GC = 0x136 , PeachTreeGC = 0x137 , PeachHunsuiGC = 0x141 , GardenTreeDS = 0x150 , FlagA1 = 0x152 , FlagA2 = 0x153 , FlagB1 = 0x154 , FlagB2 = 0x155 , FlagA3 = 0x156 , DKTreeA64 = 0x157 , DKTreeB64 = 0x159 , MiiBalloon = 0x160 , Windmill = 0x161 , TownTreeDS = 0x163 , Hanabi = 0x16a , LightHouse = 0x16d , FlagA5 = 0x180 , SentakuDS = 0x189 , FlagB3 = 0x2c4 , FlagB4 = 0x2c7 , UtsuboDokan = 0x2d6 , EnvSnow = 0x2ef }

enum class	KinokoType : u16 { Light = 0 , Dark = 1 }

enum class	CollisionMode { None = 0 , Sphere = 1 , Cylinder = 2 , Box = 3 , Ground = 4 , Original = 5 }
	Maps to SObjectCollisionSet::mode. Determines what type of collision an object has. More...

Functions
	STATIC_ASSERT (sizeof(KColHeader)==0x3c)

static constexpr bool	IsObjectBlacklisted (u16 id)

	STATIC_ASSERT (sizeof(SObjectCollisionSet)==0x74)

template<typename T , void(T::)() Enter, void(T::)() Calc>
constexpr StateManagerEntry	StateEntry (u16 id)

Variables
static f32	s_initialX
	Scoped within the TU so that ObjectBasabasa can set and ObjectBasabasaDummy can access.

static f32	s_initialY

Typedef Documentation

◆ BoxColFlag

typedef EGG::TBitFlag<u32, eBoxColFlag> Field::BoxColFlag

Definition at line 35 of file BoxColManager.hh.

◆ CollisionCheckFunc

typedef bool( KColData::* Field::CollisionCheckFunc) (f32 *distOut, EGG::Vector3f *fnrmOut, u16 *attributeOut)

Definition at line 18 of file CourseColMgr.hh.

◆ KCLTypeMask

typedef u32 Field::KCLTypeMask

Definition at line 202 of file KCollisionTypes.hh.

◆ ObjectPuchiPakkun

typedef ObjectDokan Field::ObjectPuchiPakkun

This is just to help with readability. The rMR piranhas are really just pipes.

Definition at line 8 of file ObjectPuchiPakkun.hh.

Enumeration Type Documentation

◆ BlacklistedObjectId

enum class Field::BlacklistedObjectId

strong

Definition at line 102 of file ObjectId.hh.

◆ CollisionMode

enum class Field::CollisionMode

strong

Maps to SObjectCollisionSet::mode. Determines what type of collision an object has.

Definition at line 8 of file ObjectFlowTable.hh.

◆ eBoxColFlag

enum class Field::eBoxColFlag

strong

A bitfield that represents the state and type of a given BoxColUnit.

The lower 8 bits represent the type, while the remaining bits represent the state. There are originally two flags for objects, but one is for CPUs, which we can ignore for now.

Enumerator
PermRecalcAABB	Recalculate this unit's spatial indexing every frame.
Intangible	Ignore collision with the unit.
TempRecalcAABB	Only recalculate once.

Definition at line 26 of file BoxColManager.hh.

◆ KinokoType

enum class Field::KinokoType : u16

strong

Definition at line 7 of file ObjectKinoko.hh.

◆ ObjectId

enum class Field::ObjectId

strong

Definition at line 7 of file ObjectId.hh.

Function Documentation

◆ IsObjectBlacklisted()

static constexpr bool Field::IsObjectBlacklisted ( u16 id )

staticconstexpr

Definition at line 132 of file ObjectId.hh.

◆ StateEntry()

template<typename T , void(T::*)() Enter, void(T::*)() Calc>

StateManagerEntry Field::StateEntry ( u16 id )

constexpr

Definition at line 16 of file StateManager.hh.

Variable Documentation

◆ s_initialX

f32 Field::s_initialX

static

Scoped within the TU so that ObjectBasabasa can set and ObjectBasabasaDummy can access.

Definition at line 12 of file ObjectBasabasa.cc.

◆ s_initialY

f32 Field::s_initialY

static

Definition at line 13 of file ObjectBasabasa.cc.

Detailed Description

Classes

Typedefs

Enumerations

Functions

Variables

Typedef Documentation

◆ BoxColFlag

◆ CollisionCheckFunc

◆ KCLTypeMask

◆ ObjectPuchiPakkun

Enumeration Type Documentation

◆ BlacklistedObjectId

◆ CollisionMode

◆ eBoxColFlag

◆ KinokoType

◆ ObjectId

Function Documentation

◆ IsObjectBlacklisted()

◆ StateEntry()

Variable Documentation

◆ s_initialX

◆ s_initialY