mirror of https://github.com/n64decomp/sm64.git
319 lines
9.1 KiB
C
319 lines
9.1 KiB
C
#ifndef TYPES_H
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#define TYPES_H
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// This file contains various data types used in Super Mario 64 that don't yet
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// have an appropriate header.
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#include <ultra64.h>
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#include "macros.h"
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#include "config.h"
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// Certain functions are marked as having return values, but do not
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// actually return a value. This causes undefined behavior, which we'd rather
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// avoid on modern GCC. This only impacts -O2 and can matter for both the function
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// itself and functions that call it.
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#ifdef AVOID_UB
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#define BAD_RETURN(cmd) void
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#else
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#define BAD_RETURN(cmd) cmd
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#endif
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struct Controller {
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/*0x00*/ s16 rawStickX; //
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/*0x02*/ s16 rawStickY; //
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/*0x04*/ float stickX; // [-64, 64] positive is right
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/*0x08*/ float stickY; // [-64, 64] positive is up
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/*0x0C*/ float stickMag; // distance from center [0, 64]
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/*0x10*/ u16 buttonDown;
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/*0x12*/ u16 buttonPressed;
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/*0x14*/ OSContStatus *statusData;
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/*0x18*/ OSContPad *controllerData;
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#if ENABLE_RUMBLE
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/*0x1C*/ s32 port;
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#endif
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};
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typedef f32 Vec2f[2];
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typedef f32 Vec3f[3]; // X, Y, Z, where Y is up
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typedef s16 Vec3s[3];
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typedef s32 Vec3i[3];
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typedef f32 Vec4f[4];
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typedef s16 Vec4s[4];
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typedef f32 Mat4[4][4];
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typedef uintptr_t GeoLayout;
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typedef uintptr_t LevelScript;
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typedef s16 Movtex;
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typedef s16 MacroObject;
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typedef s16 Collision; // Collision data is limited to -32768 to 32767. Change this if you want to increase it.
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typedef s16 Trajectory;
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typedef s16 PaintingData;
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typedef uintptr_t BehaviorScript;
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typedef u8 Texture;
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typedef s8 RoomData; // Rooms are limited to -128 to 127. Change the type if you wish to have more rooms.
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typedef Collision TerrainData;
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typedef TerrainData Vec3Terrain[3];
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enum SpTaskState {
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SPTASK_STATE_NOT_STARTED,
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SPTASK_STATE_RUNNING,
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SPTASK_STATE_INTERRUPTED,
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SPTASK_STATE_FINISHED,
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SPTASK_STATE_FINISHED_DP
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};
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struct SPTask {
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/*0x00*/ OSTask task;
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/*0x40*/ OSMesgQueue *msgqueue;
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/*0x44*/ OSMesg msg;
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/*0x48*/ enum SpTaskState state;
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}; // size = 0x4C, align = 0x8
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struct VblankHandler {
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OSMesgQueue *queue;
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OSMesg msg;
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};
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#define ANIM_FLAG_NOLOOP (1 << 0) // 0x01
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#define ANIM_FLAG_BACKWARD (1 << 1) // 0x02
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#define ANIM_FLAG_2 (1 << 2) // 0x04
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#define ANIM_FLAG_HOR_TRANS (1 << 3) // 0x08
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#define ANIM_FLAG_VERT_TRANS (1 << 4) // 0x10
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#define ANIM_FLAG_5 (1 << 5) // 0x20
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#define ANIM_FLAG_6 (1 << 6) // 0x40
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#define ANIM_FLAG_7 (1 << 7) // 0x80
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struct Animation {
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/*0x00*/ s16 flags;
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/*0x02*/ s16 animYTransDivisor;
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/*0x04*/ s16 startFrame;
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/*0x06*/ s16 loopStart;
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/*0x08*/ s16 loopEnd;
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/*0x0A*/ s16 unusedBoneCount;
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/*0x0C*/ const s16 *values;
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/*0x10*/ const u16 *index;
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/*0x14*/ u32 length; // only used with Mario animations to determine how much to load. 0 otherwise.
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};
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#define ANIMINDEX_NUMPARTS(animindex) (sizeof(animindex) / sizeof(u16) / 6 - 1)
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struct GraphNode {
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/*0x00*/ s16 type; // structure type
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/*0x02*/ s16 flags; // hi = drawing layer, lo = rendering modes
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/*0x04*/ struct GraphNode *prev;
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/*0x08*/ struct GraphNode *next;
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/*0x0C*/ struct GraphNode *parent;
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/*0x10*/ struct GraphNode *children;
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};
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struct AnimInfo {
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/*0x00 0x38*/ s16 animID;
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/*0x02 0x3A*/ s16 animYTrans;
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/*0x04 0x3C*/ struct Animation *curAnim;
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/*0x08 0x40*/ s16 animFrame;
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/*0x0A 0x42*/ u16 animTimer;
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/*0x0C 0x44*/ s32 animFrameAccelAssist;
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/*0x10 0x48*/ s32 animAccel;
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};
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struct GraphNodeObject {
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/*0x00*/ struct GraphNode node;
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/*0x14*/ struct GraphNode *sharedChild;
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/*0x18*/ s8 areaIndex;
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/*0x19*/ s8 activeAreaIndex;
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/*0x1A*/ Vec3s angle;
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/*0x20*/ Vec3f pos;
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/*0x2C*/ Vec3f scale;
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/*0x38*/ struct AnimInfo animInfo;
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/*0x4C*/ struct SpawnInfo *unk4C;
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/*0x50*/ Mat4 *throwMatrix; // matrix ptr
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/*0x54*/ Vec3f cameraToObject;
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};
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struct ObjectNode {
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struct GraphNodeObject gfx;
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struct ObjectNode *next;
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struct ObjectNode *prev;
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};
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// NOTE: Since ObjectNode is the first member of Object, it is difficult to determine
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// whether some of these pointers point to ObjectNode or Object.
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struct Object {
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/*0x000*/ struct ObjectNode header;
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/*0x068*/ struct Object *parentObj;
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/*0x06C*/ struct Object *prevObj;
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/*0x070*/ u32 collidedObjInteractTypes;
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/*0x074*/ s16 activeFlags;
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/*0x076*/ s16 numCollidedObjs;
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/*0x078*/ struct Object *collidedObjs[4];
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/*0x088*/
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union {
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// Object fields. See object_fields.h.
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u32 asU32[0x50];
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s32 asS32[0x50];
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s16 asS16[0x50][2];
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f32 asF32[0x50];
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#if !IS_64_BIT
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s16 *asS16P[0x50];
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s32 *asS32P[0x50];
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struct Animation **asAnims[0x50];
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struct Waypoint *asWaypoint[0x50];
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struct ChainSegment *asChainSegment[0x50];
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struct Object *asObject[0x50];
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struct Surface *asSurface[0x50];
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void *asVoidPtr[0x50];
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const void *asConstVoidPtr[0x50];
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#endif
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} rawData;
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#if IS_64_BIT
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union {
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s16 *asS16P[0x50];
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s32 *asS32P[0x50];
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struct Animation **asAnims[0x50];
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struct Waypoint *asWaypoint[0x50];
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struct ChainSegment *asChainSegment[0x50];
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struct Object *asObject[0x50];
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struct Surface *asSurface[0x50];
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void *asVoidPtr[0x50];
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const void *asConstVoidPtr[0x50];
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} ptrData;
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#endif
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/*0x1C8*/ u32 unused1;
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/*0x1CC*/ const BehaviorScript *curBhvCommand;
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/*0x1D0*/ u32 bhvStackIndex;
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/*0x1D4*/ uintptr_t bhvStack[8];
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/*0x1F4*/ s16 bhvDelayTimer;
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/*0x1F6*/ s16 respawnInfoType;
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/*0x1F8*/ f32 hitboxRadius;
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/*0x1FC*/ f32 hitboxHeight;
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/*0x200*/ f32 hurtboxRadius;
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/*0x204*/ f32 hurtboxHeight;
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/*0x208*/ f32 hitboxDownOffset;
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/*0x20C*/ const BehaviorScript *behavior;
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/*0x210*/ u32 unused2;
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/*0x214*/ struct Object *platform;
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/*0x218*/ void *collisionData;
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/*0x21C*/ Mat4 transform;
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/*0x25C*/ void *respawnInfo;
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};
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struct ObjectHitbox {
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/*0x00*/ u32 interactType;
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/*0x04*/ u8 downOffset;
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/*0x05*/ s8 damageOrCoinValue;
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/*0x06*/ s8 health;
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/*0x07*/ s8 numLootCoins;
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/*0x08*/ s16 radius;
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/*0x0A*/ s16 height;
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/*0x0C*/ s16 hurtboxRadius;
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/*0x0E*/ s16 hurtboxHeight;
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};
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struct Waypoint {
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s16 flags;
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Vec3s pos;
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};
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struct Surface {
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/*0x00*/ TerrainData type;
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/*0x02*/ TerrainData force;
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/*0x04*/ s8 flags;
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/*0x05*/ RoomData room;
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/*0x06*/ TerrainData lowerY;
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/*0x08*/ TerrainData upperY;
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/*0x0A*/ Vec3Terrain vertex1;
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/*0x10*/ Vec3Terrain vertex2;
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/*0x16*/ Vec3Terrain vertex3;
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/*0x1C*/ struct {
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f32 x;
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f32 y;
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f32 z;
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} normal;
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/*0x28*/ f32 originOffset;
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/*0x2C*/ struct Object *object;
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};
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struct MarioBodyState {
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/*0x00*/ u32 action;
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/*0x04*/ s8 capState; /// see MarioCapGSCId
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/*0x05*/ s8 eyeState;
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/*0x06*/ s8 handState;
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/*0x07*/ s8 wingFlutter; /// whether Mario's wing cap wings are fluttering
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/*0x08*/ s16 modelState;
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/*0x0A*/ s8 grabPos;
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/*0x0B*/ u8 punchState; /// 2 bits for type of punch, 6 bits for punch animation timer
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/*0x0C*/ Vec3s torsoAngle;
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/*0x12*/ Vec3s headAngle;
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/*0x18*/ Vec3f heldObjLastPosition; /// also known as HOLP
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u8 filler[4];
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};
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struct MarioState {
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/*0x00*/ u16 unk00;
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/*0x02*/ u16 input;
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/*0x04*/ u32 flags;
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/*0x08*/ u32 particleFlags;
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/*0x0C*/ u32 action;
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/*0x10*/ u32 prevAction;
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/*0x14*/ u32 terrainSoundAddend;
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/*0x18*/ u16 actionState;
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/*0x1A*/ u16 actionTimer;
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/*0x1C*/ u32 actionArg;
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/*0x20*/ f32 intendedMag;
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/*0x24*/ s16 intendedYaw;
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/*0x26*/ s16 invincTimer;
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/*0x28*/ u8 framesSinceA;
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/*0x29*/ u8 framesSinceB;
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/*0x2A*/ u8 wallKickTimer;
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/*0x2B*/ u8 doubleJumpTimer;
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/*0x2C*/ Vec3s faceAngle;
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/*0x32*/ Vec3s angleVel;
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/*0x38*/ s16 slideYaw;
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/*0x3A*/ s16 twirlYaw;
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/*0x3C*/ Vec3f pos;
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/*0x48*/ Vec3f vel;
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/*0x54*/ f32 forwardVel;
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/*0x58*/ f32 slideVelX;
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/*0x5C*/ f32 slideVelZ;
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/*0x60*/ struct Surface *wall;
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/*0x64*/ struct Surface *ceil;
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/*0x68*/ struct Surface *floor;
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/*0x6C*/ f32 ceilHeight;
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/*0x70*/ f32 floorHeight;
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/*0x74*/ s16 floorAngle;
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/*0x76*/ s16 waterLevel;
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/*0x78*/ struct Object *interactObj;
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/*0x7C*/ struct Object *heldObj;
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/*0x80*/ struct Object *usedObj;
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/*0x84*/ struct Object *riddenObj;
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/*0x88*/ struct Object *marioObj;
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/*0x8C*/ struct SpawnInfo *spawnInfo;
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/*0x90*/ struct Area *area;
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/*0x94*/ struct PlayerCameraState *statusForCamera;
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/*0x98*/ struct MarioBodyState *marioBodyState;
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/*0x9C*/ struct Controller *controller;
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/*0xA0*/ struct DmaHandlerList *animList;
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/*0xA4*/ u32 collidedObjInteractTypes;
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/*0xA8*/ s16 numCoins;
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/*0xAA*/ s16 numStars;
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/*0xAC*/ s8 numKeys; // Unused key mechanic
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/*0xAD*/ s8 numLives;
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/*0xAE*/ s16 health;
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/*0xB0*/ s16 unkB0;
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/*0xB2*/ u8 hurtCounter;
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/*0xB3*/ u8 healCounter;
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/*0xB4*/ u8 squishTimer;
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/*0xB5*/ u8 fadeWarpOpacity;
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/*0xB6*/ u16 capTimer;
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/*0xB8*/ s16 prevNumStarsForDialog;
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/*0xBC*/ f32 peakHeight;
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/*0xC0*/ f32 quicksandDepth;
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/*0xC4*/ f32 gettingBlownGravity;
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};
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#endif // TYPES_H
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