mirror of
https://github.com/coop-deluxe/sm64coopdx.git
synced 2024-12-01 16:27:27 +00:00
408 lines
11 KiB
C
408 lines
11 KiB
C
#ifndef _SM64_TYPES_H_
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#define _SM64_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 "src/game/characters.h"
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#include "pc/network/version.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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{
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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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/*0x1C*/ int port;
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/*ext */ s16 extStickX; // additional (right) stick values
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/*ext */ s16 extStickY;
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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;
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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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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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{
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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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{
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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_FORWARD (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 unk02;
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/*0x04*/ s16 unk04;
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/*0x06*/ s16 unk06;
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/*0x08*/ s16 unk08;
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/*0x0A*/ s16 unk0A;
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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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{
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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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struct GraphNodeObject_sub
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{
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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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s16 prevAnimFrame;
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s16 prevAnimID;
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u32 prevAnimFrameTimestamp;
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struct Animation *prevAnimPtr;
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};
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struct GraphNodeObject
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{
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/*0x00*/ struct GraphNode node;
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/*0x14*/ struct GraphNode *sharedChild;
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/*0x18*/ s8 unk18;
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/*0x19*/ s8 unk19;
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/*0x1A*/ Vec3s angle;
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/*0x20*/ Vec3f pos;
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Vec3s prevAngle;
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Vec3f prevPos;
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u32 prevTimestamp;
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Vec3f prevShadowPos;
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u32 prevShadowPosTimestamp;
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/*0x2C*/ Vec3f scale;
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Vec3f prevScale;
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u32 prevScaleTimestamp;
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/*0x38*/ struct GraphNodeObject_sub unk38;
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/*0x4C*/ struct SpawnInfo *unk4C;
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/*0x50*/ Mat4 *throwMatrix; // matrix ptr
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Mat4 prevThrowMatrix;
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u32 prevThrowMatrixTimestamp;
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Mat4 *throwMatrixInterpolated;
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/*0x54*/ Vec3f cameraToObject;
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u32 skipInterpolationTimestamp;
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};
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struct ObjectNode
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{
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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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{
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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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{
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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 heldByPlayerIndex;
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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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{
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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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{
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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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{
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/*0x00*/ s16 type;
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/*0x02*/ s16 force;
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/*0x04*/ s8 flags;
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/*0x05*/ s8 room;
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/*0x06*/ s16 lowerY;
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/*0x08*/ s16 upperY;
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/*0x0A*/ Vec3s vertex1;
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/*0x10*/ Vec3s vertex2;
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/*0x16*/ Vec3s 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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Vec3s prevVertex1;
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Vec3s prevVertex2;
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Vec3s prevVertex3;
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u32 modifiedTimestamp;
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};
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struct MarioBodyState
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{
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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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/*????*/ Vec3f torsoPos;
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/*????*/ Vec3f handFootPos[4];
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//u8 padding[4];
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};
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struct OffsetSizePair
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{
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u32 offset;
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u32 size;
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};
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struct MarioAnimDmaRelatedThing
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{
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u32 count;
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u8 *srcAddr;
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struct OffsetSizePair anim[1]; // dynamic size
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};
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struct MarioAnimation
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{
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struct MarioAnimDmaRelatedThing *animDmaTable;
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u8 *currentAnimAddr;
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struct Animation *targetAnim;
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u8 padding[4];
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};
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struct MarioState
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{
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/*0x00*/ u16 playerIndex;
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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 MarioAnimation *animation;
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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 unkC4;
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/*0xC8*/ s16 currentRoom;
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/*0xCA*/ struct Object* heldByObj;
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/*????*/ u8 isSnoring;
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/*????*/ struct Object* bubbleObj;
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/*????*/ u8 freeze;
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// Variables for a spline curve animation (used for the flight path in the grand star cutscene)
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/*????*/ Vec4s* splineKeyframe;
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/*????*/ float splineKeyframeFraction;
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/*????*/ int splineState;
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/*????*/ Vec3f nonInstantWarpPos;
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/*????*/ struct Character* character;
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};
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#define PLAY_MODE_NORMAL 0
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#define PLAY_MODE_PAUSED 2
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#define PLAY_MODE_CHANGE_AREA 3
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#define PLAY_MODE_CHANGE_LEVEL 4
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#define PLAY_MODE_FRAME_ADVANCE 5
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#define PLAY_MODE_SYNC_LEVEL 6
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// NOTE: this defines the maximum number of players...
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// HOWEVER, simply increasing this to 3 will not magically work
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// many things will have to be overhauled!
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#ifdef UNSTABLE_BRANCH
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#define MAX_PLAYERS 4
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#else
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#define MAX_PLAYERS 2
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#endif
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// are you still deciding to increase it?
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// networking will have to be rewritten to have more than one destination. 'reliable' messages would need to be sent per-player
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// things that base priority on whether they are the host or not would need priority based on player index instead
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// read all of the code surrounding a search through the entire codebase of the following:
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// gMarioObject
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// gMarioStates[0]
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// gMarioStates[1]
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// two-player hack
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#endif // _SM64_TYPES_H_
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