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https://github.com/coop-deluxe/sm64coopdx.git
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e0903003f4
Since the second-player code was the first code I wrote, it was implemented poorly. At that point, I didn't know the code base at all and the way it was written would prevent anyone from ever adding to those parts. The rewrite allows me to use the default geo.inc.c file for Mario, and removes all of the geo2.inc.c files. I no longer do a bunch of bit shifting to figure out which player is being drawn in the rendering code. I'm also now able to remove tons of duplicate code that exists just for the remote player. The main player code is generic enough to support both indices. A side-effect of the rewrite is I was able to remove many assumptions in the code where two-players is assumed, but many other parts of the code still assume two players. This is a fairly major change that, if all goes well, will be completely unnoticed by the player. However, I do expect new bugs to pop up in strange places. Time will tell.
132 lines
4.5 KiB
C
132 lines
4.5 KiB
C
#ifndef OBJECT_LIST_PROCESSOR_H
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#define OBJECT_LIST_PROCESSOR_H
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#include <PR/ultratypes.h>
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#include "area.h"
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#include "macros.h"
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#include "types.h"
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/**
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* Flags for gTimeStopState. These control which objects are processed each frame
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* and also track some miscellaneous info.
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*/
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#define TIME_STOP_UNKNOWN_0 (1 << 0)
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#define TIME_STOP_ENABLED (1 << 1)
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#define TIME_STOP_DIALOG (1 << 2)
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#define TIME_STOP_MARIO_AND_DOORS (1 << 3)
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#define TIME_STOP_ALL_OBJECTS (1 << 4)
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#define TIME_STOP_MARIO_OPENED_DOOR (1 << 5)
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#define TIME_STOP_ACTIVE (1 << 6)
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/**
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* The maximum number of objects that can be loaded at once.
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*/
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#ifdef NODRAWINGDISTANCE
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#define OBJECT_POOL_CAPACITY 960
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#else
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#define OBJECT_POOL_CAPACITY 240
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#endif
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/**
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* Every object is categorized into an object list, which controls the order
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* they are processed and which objects they can collide with.
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*/
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enum ObjectList
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{
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OBJ_LIST_PLAYER, // (0) Mario
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OBJ_LIST_UNUSED_1, // (1) (unused)
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OBJ_LIST_DESTRUCTIVE, // (2) things that can be used to destroy other objects, like
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// bob-ombs and corkboxes
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OBJ_LIST_UNUSED_3, // (3) (unused)
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OBJ_LIST_GENACTOR, // (4) general actors. most normal 'enemies' or actors are
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// on this list. (MIPS, bullet bill, bully, etc)
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OBJ_LIST_PUSHABLE, // (5) pushable actors. This is a group of objects which
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// can push each other around as well as their parent
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// objects. (goombas, koopas, spinies)
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OBJ_LIST_LEVEL, // (6) level objects. general level objects such as heart, star
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OBJ_LIST_UNUSED_7, // (7) (unused)
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OBJ_LIST_DEFAULT, // (8) default objects. objects that didnt start with a 00
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// command are put here, so this is treated as a default.
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OBJ_LIST_SURFACE, // (9) surface objects. objects that specifically have surface
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// collision and not object collision. (thwomp, whomp, etc)
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OBJ_LIST_POLELIKE, // (10) polelike objects. objects that attract or otherwise
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// "cling" Mario similar to a pole action. (hoot,
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// whirlpool, trees/poles, etc)
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OBJ_LIST_SPAWNER, // (11) spawners
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OBJ_LIST_UNIMPORTANT, // (12) unimportant objects. objects that will not load
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// if there are not enough object slots: they will also
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// be manually unloaded to make room for slots if the list
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// gets exhausted.
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NUM_OBJ_LISTS
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};
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extern struct ObjectNode gObjectListArray[];
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extern s32 gDebugInfoFlags;
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extern s32 gNumFindFloorMisses;
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extern UNUSED s32 unused_8033BEF8;
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extern s32 gUnknownWallCount;
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extern u32 gObjectCounter;
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struct NumTimesCalled {
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/*0x00*/ s16 floor;
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/*0x02*/ s16 ceil;
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/*0x04*/ s16 wall;
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};
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extern struct NumTimesCalled gNumCalls;
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extern s16 gDebugInfo[][8];
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extern s16 gDebugInfoOverwrite[][8];
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extern u32 gTimeStopState;
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extern struct Object gObjectPool[];
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extern struct Object gMacroObjectDefaultParent;
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extern struct ObjectNode *gObjectLists;
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extern struct ObjectNode gFreeObjectList;
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extern struct Object *gMarioObject;
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extern struct Object *gMarioObjects[];
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extern struct Object *gCurrentObject;
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extern const BehaviorScript *gCurBhvCommand;
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extern s16 gPrevFrameObjectCount;
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extern s32 gSurfaceNodesAllocated;
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extern s32 gSurfacesAllocated;
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extern s32 gNumStaticSurfaceNodes;
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extern s32 gNumStaticSurfaces;
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extern struct MemoryPool *gObjectMemoryPool;
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extern s16 gCheckingSurfaceCollisionsForCamera;
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extern s16 gFindFloorIncludeSurfaceIntangible;
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extern s16 *gEnvironmentRegions;
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extern s32 gEnvironmentLevels[20];
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extern s8 gDoorAdjacentRooms[60][2];
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extern s16 gMarioCurrentRoom;
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extern s16 D_8035FEE2;
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extern s16 D_8035FEE4;
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extern s16 gTHIWaterDrained;
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extern s16 gTTCSpeedSetting;
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extern s16 gMarioShotFromCannon;
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extern s16 gCCMEnteredSlide;
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extern s16 gNumRoomedObjectsInMarioRoom;
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extern s16 gNumRoomedObjectsNotInMarioRoom;
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extern s16 gWDWWaterLevelChanging;
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extern s16 gMarioOnMerryGoRound;
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void bhv_mario_update(void);
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void set_object_respawn_info_bits(struct Object *obj, u8 bits);
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void unload_objects_from_area(UNUSED s32 unused, s32 areaIndex);
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void spawn_objects_from_info(UNUSED s32 unused, struct SpawnInfo *spawnInfo);
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void clear_objects(void);
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void update_objects(UNUSED s32 unused);
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#endif // OBJECT_LIST_PROCESSOR_H
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