diff options
Diffstat (limited to 'src/union_room_player_avatar.c')
| -rw-r--r-- | src/union_room_player_avatar.c | 493 |
1 files changed, 253 insertions, 240 deletions
diff --git a/src/union_room_player_avatar.c b/src/union_room_player_avatar.c index 8a09306c0..cac789685 100644 --- a/src/union_room_player_avatar.c +++ b/src/union_room_player_avatar.c @@ -10,98 +10,124 @@ #include "constants/event_object_movement.h" #include "constants/flags.h" -EWRAM_DATA struct UnkStruct_8019BA8 * gUnknown_02022C64 = NULL; -EWRAM_DATA u32 gUnknown_02022C68 = 0; - -static u8 sub_8019DF4(void); -static u32 sub_8019F8C(u32 playerIdx, u32 arg1); -static void sub_801A3B0(s32 arg0, s32 arg1, u8 arg2); - -ALIGNED(4) const u8 gUnknown_082F072C[][10] = { - {0x21, 0x2c, 0x1f, 0x23, 0x25, 0x24, 0x41, 0x42}, - {0x22, 0x28, 0x20, 0x2f, 0x2f, 0x0e, 0x14, 0x2d} +#define UR_SPRITE_START_ID (MAX_SPRITES - MAX_UNION_ROOM_PLAYERS) +#define UR_PLAYER_SPRITE_ID(playerIdx, facingDir)(5 * playerIdx + facingDir) + +static EWRAM_DATA struct UnionRoomObject * sUnionObjWork = NULL; +static EWRAM_DATA u32 sUnionObjRefreshTimer = 0; + +static u8 CreateTask_AnimateUnionRoomPlayers(void); +static u32 IsUnionRoomPlayerInvisible(u32, u32); +static void SetUnionRoomObjectFacingDirection(s32, s32, u8); + +static const u8 sUnionRoomObjGfxIds[GENDER_COUNT][MAX_UNION_ROOM_PLAYERS + 2] = { + [MALE] = { + OBJ_EVENT_GFX_MAN_3, + OBJ_EVENT_GFX_BLACK_BELT, + OBJ_EVENT_GFX_CAMPER, + OBJ_EVENT_GFX_YOUNGSTER, + OBJ_EVENT_GFX_PSYCHIC_M, + OBJ_EVENT_GFX_BUG_CATCHER, + OBJ_EVENT_GFX_MAN_4, + OBJ_EVENT_GFX_MAN_5 + }, + [FEMALE] = { + OBJ_EVENT_GFX_WOMAN_5, + OBJ_EVENT_GFX_HEX_MANIAC, + OBJ_EVENT_GFX_PICNICKER, + OBJ_EVENT_GFX_LASS, + OBJ_EVENT_GFX_LASS, + OBJ_EVENT_GFX_GIRL_3, + OBJ_EVENT_GFX_WOMAN_2, + OBJ_EVENT_GFX_BEAUTY + } }; -static const s16 gUnknown_082F0740[][2] = { - {0x4, 0x6}, - {0xd, 0x8}, - {0xa, 0x6}, - {0x1, 0x8}, - {0xd, 0x4}, - {0x7, 0x4}, - {0x1, 0x4}, - {0x7, 0x8} +static const s16 sUnionRoomPlayerCoords[MAX_UNION_ROOM_PLAYERS][2] = { + { 4, 6}, + {13, 8}, + {10, 6}, + { 1, 8}, + {13, 4}, + { 7, 4}, + { 1, 4}, + { 7, 8} }; -static const s8 gUnknown_082F0760[][2] = { - { 0, 0}, - { 1, 0}, - { 0, -1}, - {-1, 0}, - { 0, 1} +static const s8 sFacingDirectionOffsets[][2] = { + [DIR_NONE] = { 0, 0}, + [DIR_SOUTH] = { 1, 0}, + [DIR_NORTH] = { 0, -1}, + [DIR_WEST] = {-1, 0}, + [DIR_EAST] = { 0, 1} }; -static const u8 gUnknown_082F076A[] = { - 0x00, 0x02, 0x01, 0x04, 0x03 +static const u8 sOppositeFacingDirection[] = { + [DIR_NONE] = DIR_NONE, + [DIR_SOUTH] = DIR_NORTH, + [DIR_NORTH] = DIR_SOUTH, + [DIR_WEST] = DIR_EAST, + [DIR_EAST] = DIR_WEST }; -static const u8 gUnknown_082F076F[] = { - 0x01, 0x03, 0x01, 0x04, 0x02 +static const u8 sNextFacingDirection[] = { + [DIR_NONE] = DIR_SOUTH, + [DIR_SOUTH] = DIR_WEST, + [DIR_NORTH] = DIR_SOUTH, + [DIR_WEST] = DIR_EAST, + [DIR_EAST] = DIR_NORTH }; -static const u8 gUnknown_082F0774[] = { - 0x09, 0x08, 0x07, 0x02, 0x06, 0x05, 0x04, 0x03, - 0xbf, 0x02, 0xc0, 0x02, 0xc1, 0x02, 0xc2, 0x02, - 0xc3, 0x02, 0xc4, 0x02, 0xc5, 0x02, 0xc6, 0x02 +// Local id 1 is the Nurse/Attendant, 2-9 are link players +static const u8 sUnionRoomLocalIds[] = { 9, 8, 7, 2, 6, 5, 4, 3 }; + +static const u16 sUnknown[] = { + 0x2BF, + 0x2C0, + 0x2C1, + 0x2C2, + 0x2C3, + 0x2C4, + 0x2C5, + 0x2C6 }; -static const u8 gUnknown_082F078C[2] = { +static const u8 sMovement_UnionPlayerExit[2] = { MOVEMENT_ACTION_FLY_UP, MOVEMENT_ACTION_STEP_END }; -static const u8 gUnknown_082F078E[2] = { +static const u8 sMovement_UnionPlayerEnter[2] = { MOVEMENT_ACTION_FLY_DOWN, MOVEMENT_ACTION_STEP_END }; -static bool32 is_walking_or_running(void) +static bool32 IsPlayerStandingStill(void) { - if (gPlayerAvatar.tileTransitionState == 2 || gPlayerAvatar.tileTransitionState == 0) - { + if (gPlayerAvatar.tileTransitionState == T_TILE_CENTER || gPlayerAvatar.tileTransitionState == T_NOT_MOVING) return TRUE; - } else - { return FALSE; - } } -static u8 sub_8019978(u32 a0, u32 a1) +static u8 GetUnionRoomPlayerGraphicsId(u32 gender, u32 id) { - return gUnknown_082F072C[a0][a1 % 8]; + return sUnionRoomObjGfxIds[gender][id % MAX_UNION_ROOM_PLAYERS]; } -static void sub_8019990(u32 a0, u32 a1, s32 * a2, s32 * a3) +static void GetUnionRoomPlayerFacingCoords(u32 playerIdx, u32 direction, s32 * x, s32 * y) { - *a2 = gUnknown_082F0740[a0][0] + gUnknown_082F0760[a1][0] + 7; - *a3 = gUnknown_082F0740[a0][1] + gUnknown_082F0760[a1][1] + 7; + *x = sUnionRoomPlayerCoords[playerIdx][0] + sFacingDirectionOffsets[direction][0] + 7; + *y = sUnionRoomPlayerCoords[playerIdx][1] + sFacingDirectionOffsets[direction][1] + 7; } -static bool32 sub_80199E0(u32 a0, u32 a1, s32 a2, s32 a3) +static bool32 IsUnionRoomPlayerFacingTileAt(u32 playerIdx, u32 direction, s32 x, s32 y) { - if (gUnknown_082F0740[a0][0] + gUnknown_082F0760[a1][0] + 7 != a2) - { - return FALSE; - } - else if (gUnknown_082F0740[a0][1] + gUnknown_082F0760[a1][1] + 7 != a3) - { - return FALSE; - } - else - { + if ((sUnionRoomPlayerCoords[playerIdx][0] + sFacingDirectionOffsets[direction][0] + 7 == x) + && (sUnionRoomPlayerCoords[playerIdx][1] + sFacingDirectionOffsets[direction][1] + 7 == y)) return TRUE; - } + else + return FALSE; } static bool32 IsUnionRoomPlayerHidden(u32 player_idx) @@ -126,19 +152,19 @@ static void SetUnionRoomPlayerGfx(u32 playerIdx, u32 gfxId) static void CreateUnionRoomPlayerObjectEvent(u32 playerIdx) { - TrySpawnObjectEvent(gUnknown_082F0774[playerIdx], gSaveBlock1Ptr->location.mapNum, gSaveBlock1Ptr->location.mapGroup); + TrySpawnObjectEvent(sUnionRoomLocalIds[playerIdx], gSaveBlock1Ptr->location.mapNum, gSaveBlock1Ptr->location.mapGroup); } static void RemoveUnionRoomPlayerObjectEvent(u32 playerIdx) { - RemoveObjectEventByLocalIdAndMap(gUnknown_082F0774[playerIdx], gSaveBlock1Ptr->location.mapNum, gSaveBlock1Ptr->location.mapGroup); + RemoveObjectEventByLocalIdAndMap(sUnionRoomLocalIds[playerIdx], gSaveBlock1Ptr->location.mapNum, gSaveBlock1Ptr->location.mapGroup); } static bool32 SetUnionRoomPlayerEnterExitMovement(u32 playerIdx, const u8 * movement) { u8 objectId; struct ObjectEvent * object; - if (TryGetObjectEventIdByLocalIdAndMap(gUnknown_082F0774[playerIdx], gSaveBlock1Ptr->location.mapNum, gSaveBlock1Ptr->location.mapGroup, &objectId)) + if (TryGetObjectEventIdByLocalIdAndMap(sUnionRoomLocalIds[playerIdx], gSaveBlock1Ptr->location.mapNum, gSaveBlock1Ptr->location.mapGroup, &objectId)) { return FALSE; } @@ -154,11 +180,11 @@ static bool32 SetUnionRoomPlayerEnterExitMovement(u32 playerIdx, const u8 * move return TRUE; } -static bool32 sub_8019B3C(u32 playerIdx) +static bool32 TryReleaseUnionRoomPlayerObjectEvent(u32 playerIdx) { u8 objectId; struct ObjectEvent * object; - if (TryGetObjectEventIdByLocalIdAndMap(gUnknown_082F0774[playerIdx], gSaveBlock1Ptr->location.mapNum, gSaveBlock1Ptr->location.mapGroup, &objectId)) + if (TryGetObjectEventIdByLocalIdAndMap(sUnionRoomLocalIds[playerIdx], gSaveBlock1Ptr->location.mapNum, gSaveBlock1Ptr->location.mapGroup, &objectId)) { return TRUE; } @@ -178,39 +204,39 @@ static bool32 sub_8019B3C(u32 playerIdx) return TRUE; } -u8 sub_8019BA8(struct UnkStruct_8019BA8 * ptr) +u8 InitUnionRoomPlayerObjects(struct UnionRoomObject * players) { s32 i; - gUnknown_02022C68 = 0; - gUnknown_02022C64 = ptr; - for (i = 0; i < 8; i++) + sUnionObjRefreshTimer = 0; + sUnionObjWork = players; + for (i = 0; i < MAX_UNION_ROOM_PLAYERS; i++) { - ptr[i].field_0 = 0; - ptr[i].field_1 = 0; - ptr[i].field_2 = 0; - ptr[i].field_3 = 0; + players[i].state = 0; + players[i].gfxId = 0; + players[i].animState = 0; + players[i].schedAnim = UNION_ROOM_SPAWN_NONE; } - return sub_8019DF4(); + return CreateTask_AnimateUnionRoomPlayers(); } -static bool32 sub_8019BDC(s8 * a0, u32 playerIdx, struct UnkStruct_8019BA8 * ptr) +static bool32 AnimateUnionRoomPlayerDespawn(s8 * state, u32 playerIdx, struct UnionRoomObject * ptr) { - switch (*a0) + switch (*state) { case 0: - if (SetUnionRoomPlayerEnterExitMovement(playerIdx, gUnknown_082F078C) == TRUE) + if (SetUnionRoomPlayerEnterExitMovement(playerIdx, sMovement_UnionPlayerExit) == TRUE) { HideUnionRoomPlayer(playerIdx); - (*a0)++; + (*state)++; } break; case 1: - if (sub_8019B3C(playerIdx)) + if (TryReleaseUnionRoomPlayerObjectEvent(playerIdx)) { RemoveUnionRoomPlayerObjectEvent(playerIdx); HideUnionRoomPlayer(playerIdx); - *a0 = 0; + *state = 0; return TRUE; } break; @@ -218,42 +244,42 @@ static bool32 sub_8019BDC(s8 * a0, u32 playerIdx, struct UnkStruct_8019BA8 * ptr return FALSE; } -static bool32 sub_8019C38(s8 * a0, u32 playerIdx, struct UnkStruct_8019BA8 * ptr) +static bool32 AnimateUnionRoomPlayerSpawn(s8 * state, u32 playerIdx, struct UnionRoomObject * ptr) { s16 x, y; - switch (*a0) + switch (*state) { case 0: - if (!is_walking_or_running()) + if (!IsPlayerStandingStill()) { break; } PlayerGetDestCoords(&x, &y); - if (sub_80199E0(playerIdx, 0, x, y) == 1) + if (IsUnionRoomPlayerFacingTileAt(playerIdx, 0, x, y) == TRUE) { break; } player_get_pos_including_state_based_drift(&x, &y); - if (sub_80199E0(playerIdx, 0, x, y) == 1) + if (IsUnionRoomPlayerFacingTileAt(playerIdx, 0, x, y) == TRUE) { break; } - SetUnionRoomPlayerGfx(playerIdx, ptr->field_1); + SetUnionRoomPlayerGfx(playerIdx, ptr->gfxId); CreateUnionRoomPlayerObjectEvent(playerIdx); ShowUnionRoomPlayer(playerIdx); - (*a0)++; + (*state)++; // fallthrough case 3: // incorrect? - if (SetUnionRoomPlayerEnterExitMovement(playerIdx, gUnknown_082F078E) == 1) + if (SetUnionRoomPlayerEnterExitMovement(playerIdx, sMovement_UnionPlayerEnter) == TRUE) { - (*a0)++; + (*state)++; } break; case 2: - if (sub_8019B3C(playerIdx)) + if (TryReleaseUnionRoomPlayerObjectEvent(playerIdx)) { - *a0 = 0; + *state = 0; return TRUE; } break; @@ -261,44 +287,38 @@ static bool32 sub_8019C38(s8 * a0, u32 playerIdx, struct UnkStruct_8019BA8 * ptr return FALSE; } -static bool32 sub_8019CF0(u32 playerIdx, u32 a1, u32 a2) +static bool32 SpawnGroupLeader(u32 playerIdx, u32 gender, u32 id) { - struct UnkStruct_8019BA8 * ptr = &gUnknown_02022C64[playerIdx]; - ptr->field_3 = 1; - ptr->field_1 = sub_8019978(a1, a2); - if (ptr->field_0 == 0) - { + struct UnionRoomObject * ptr = &sUnionObjWork[playerIdx]; + ptr->schedAnim = UNION_ROOM_SPAWN_IN; + ptr->gfxId = GetUnionRoomPlayerGraphicsId(gender, id); + + if (ptr->state == 0) return TRUE; - } else - { return FALSE; - } } -static bool32 sub_8019D20(u32 playerIdx) +static bool32 DespawnGroupLeader(u32 playerIdx) { - struct UnkStruct_8019BA8 * ptr = &gUnknown_02022C64[playerIdx]; - ptr->field_3 = 2; - if (ptr->field_0 == 1) - { + struct UnionRoomObject * ptr = &sUnionObjWork[playerIdx]; + ptr->schedAnim = UNION_ROOM_SPAWN_OUT; + + if (ptr->state == 1) return TRUE; - } else - { return FALSE; - } } -static void sub_8019D44(u32 playerIdx, struct UnkStruct_8019BA8 * ptr) +static void AnimateUnionRoomPlayer(u32 playerIdx, struct UnionRoomObject * ptr) { - switch (ptr->field_0) + switch (ptr->state) { case 0: - if (ptr->field_3 == 1) + if (ptr->schedAnim == UNION_ROOM_SPAWN_IN) { - ptr->field_0 = 2; - ptr->field_2 = 0; + ptr->state = 2; + ptr->animState = 0; } else { @@ -306,23 +326,23 @@ static void sub_8019D44(u32 playerIdx, struct UnkStruct_8019BA8 * ptr) } // fallthrough case 2: - if (!sub_8019F8C(playerIdx, 0) && ptr->field_3 == 2) + if (!IsUnionRoomPlayerInvisible(playerIdx, 0) && ptr->schedAnim == UNION_ROOM_SPAWN_OUT) { - ptr->field_0 = 0; - ptr->field_2 = 0; + ptr->state = 0; + ptr->animState = 0; RemoveUnionRoomPlayerObjectEvent(playerIdx); HideUnionRoomPlayer(playerIdx); } - else if (sub_8019C38(&ptr->field_2, playerIdx, ptr) == 1) + else if (AnimateUnionRoomPlayerSpawn(&ptr->animState, playerIdx, ptr) == TRUE) { - ptr->field_0 = 1; + ptr->state = 1; } break; case 1: - if (ptr->field_3 == 2) + if (ptr->schedAnim == UNION_ROOM_SPAWN_OUT) { - ptr->field_0 = 3; - ptr->field_2 = 0; + ptr->state = 3; + ptr->animState = 0; } else { @@ -330,49 +350,43 @@ static void sub_8019D44(u32 playerIdx, struct UnkStruct_8019BA8 * ptr) } // fallthrough case 3: - if (sub_8019BDC(&ptr->field_2, playerIdx, ptr) == 1) + if (AnimateUnionRoomPlayerDespawn(&ptr->animState, playerIdx, ptr) == 1) { - ptr->field_0 = 0; + ptr->state = 0; } break; } - ptr->field_3 = 0; + ptr->schedAnim = UNION_ROOM_SPAWN_NONE; } -static void sub_8019DD0(u8 taskId) +static void Task_AnimateUnionRoomPlayers(u8 taskId) { s32 i; - for (i = 0; i < 8; i++) - { - sub_8019D44(i, &gUnknown_02022C64[i]); - } + for (i = 0; i < MAX_UNION_ROOM_PLAYERS; i++) + AnimateUnionRoomPlayer(i, &sUnionObjWork[i]); } -static u8 sub_8019DF4(void) +static u8 CreateTask_AnimateUnionRoomPlayers(void) { - if (FuncIsActiveTask(sub_8019DD0) == 1) - { + if (FuncIsActiveTask(Task_AnimateUnionRoomPlayers) == TRUE) return NUM_TASKS; - } else - { - return CreateTask(sub_8019DD0, 5); - } + return CreateTask(Task_AnimateUnionRoomPlayers, 5); } -static void sub_8019E20(void) +static void DestroyTask_AnimateUnionRoomPlayers(void) { - u8 taskId = FindTaskIdByFunc(sub_8019DD0); + u8 taskId = FindTaskIdByFunc(Task_AnimateUnionRoomPlayers); if (taskId < NUM_TASKS) { DestroyTask(taskId); } } -void sub_8019E3C(void) +void DestroyUnionRoomPlayerObjects(void) { s32 i; - for (i = 0; i < 8; i++) + for (i = 0; i < MAX_UNION_ROOM_PLAYERS; i++) { if (!IsUnionRoomPlayerHidden(i)) { @@ -380,233 +394,232 @@ void sub_8019E3C(void) HideUnionRoomPlayer(i); } } - gUnknown_02022C64 = NULL; - sub_8019E20(); + sUnionObjWork = NULL; + DestroyTask_AnimateUnionRoomPlayers(); } -void sub_8019E70(u8 * sp8, s32 r9) +void CreateGroupMemberSpritesInvisible(u8 * spriteIds, s32 playerIdx) { - s32 r7; + s32 direction; - for (r7 = 0; r7 < 5; r7++) + for (direction = DIR_NONE; direction <= DIR_EAST; direction++) { - s32 r5 = 5 * r9 + r7; - sp8[r5] = sprite_new(OBJ_EVENT_GFX_MAN_4, r5 - 0x38, gUnknown_082F0740[r9][0] + gUnknown_082F0760[r7][0], gUnknown_082F0740[r9][1] + gUnknown_082F0760[r7][1], 3, 1); - sub_8097C44(r5 - 0x38, TRUE); + s32 id = UR_PLAYER_SPRITE_ID(playerIdx, direction); + spriteIds[id] = CreateObjectSprite(OBJ_EVENT_GFX_MAN_4, + id - UR_SPRITE_START_ID, + sUnionRoomPlayerCoords[playerIdx][0] + sFacingDirectionOffsets[direction][0], + sUnionRoomPlayerCoords[playerIdx][1] + sFacingDirectionOffsets[direction][1], + 3, 1); + SetObjectEventSpriteInvisibility(id - UR_SPRITE_START_ID, TRUE); } } -void sub_8019F04(u8 * r5) +void DestroyGroupMemberSprites(u8 * spriteIds) { s32 i; - for (i = 0; i < 40; i++) - { - DestroySprite(&gSprites[r5[i]]); - } + for (i = 0; i < UR_PLAYER_SPRITE_ID(MAX_UNION_ROOM_PLAYERS, 0); i++) + DestroySprite(&gSprites[spriteIds[i]]); } -void sub_8019F2C(void) +void SetTilesAroundUnionRoomPlayersPassable(void) { - s32 i, j, x, y; - for (i = 0; i < 8; i++) + s32 i, direction, x, y; + for (i = 0; i < MAX_UNION_ROOM_PLAYERS; i++) { - for (j = 0; j < 5; j++) + for (direction = DIR_NONE; direction <= DIR_EAST; direction++) { - sub_8019990(i, j, &x, &y); - sub_8088B94(x, y, 0); + GetUnionRoomPlayerFacingCoords(i, direction, &x, &y); + MapGridSetMetatileImpassabilityAt(x, y, FALSE); } } } -static u8 sub_8019F64(u32 r1, u32 unused, struct GFtgtGname * r2) +static u8 GetNewFacingDirectionForUnionRoomPlayer(u32 direction, u32 playerIdx, struct GFtgtGname * gname) { - if (r1 != 0) - { - return gUnknown_082F076F[r1]; - } - else if (r2->activity == 0x45) - { - return 1; - } + if (direction != DIR_NONE) + return sNextFacingDirection[direction]; + else if (gname->activity == (ACTIVITY_CHAT | IN_UNION_ROOM)) + return DIR_SOUTH; else - { - return 4; - } + return DIR_EAST; } -static u32 sub_8019F8C(u32 a0, u32 a1) +static bool32 IsUnionRoomPlayerInvisible(u32 playerIdx, u32 direction) { - return sub_8097C8C(5 * a0 + a1 - 0x38); + return IsObjectEventSpriteInvisible(UR_PLAYER_SPRITE_ID(playerIdx, direction) - UR_SPRITE_START_ID); } -static void sub_8019FA4(u32 r5, u32 r6, u8 r8, struct GFtgtGname * r9) +static void SpawnGroupMember(u32 playerIdx, u32 direction, u8 graphicsId, struct GFtgtGname * gname) { s32 x, y; - s32 r7 = 5 * r5 + r6; - if (sub_8019F8C(r5, r6) == 1) + s32 id = UR_PLAYER_SPRITE_ID(playerIdx, direction); + if (IsUnionRoomPlayerInvisible(playerIdx, direction) == TRUE) { - sub_8097C44(r7 - 0x38, FALSE); - sub_8097CC4(r7 - 0x38, 1); + SetObjectEventSpriteInvisibility(id - UR_SPRITE_START_ID, FALSE); + SetObjectEventSpriteAnim(id - UR_SPRITE_START_ID, UNION_ROOM_SPAWN_IN); } - sub_8097BB4(r7 - 0x38, r8); - sub_801A3B0(r6, r5, sub_8019F64(r6, r5, r9)); - sub_8019990(r5, r6, &x, &y); - sub_8088B94(x, y, 1); + SetObjectEventSpriteGraphics(id - UR_SPRITE_START_ID, graphicsId); + SetUnionRoomObjectFacingDirection(direction, playerIdx, GetNewFacingDirectionForUnionRoomPlayer(direction, playerIdx, gname)); + GetUnionRoomPlayerFacingCoords(playerIdx, direction, &x, &y); + MapGridSetMetatileImpassabilityAt(x, y, TRUE); } -static void sub_801A02C(u32 a0, u32 a1) +static void DespawnGroupMember(u32 playerIdx, u32 direction) { s32 x, y; - sub_8097CC4(5 * a0 + a1 - 0x38, 2); - sub_8019990(a0, a1, &x, &y); - sub_8088B94(x, y, 0); + SetObjectEventSpriteAnim(UR_PLAYER_SPRITE_ID(playerIdx, direction) - UR_SPRITE_START_ID, UNION_ROOM_SPAWN_OUT); + GetUnionRoomPlayerFacingCoords(playerIdx, direction, &x, &y); + MapGridSetMetatileImpassabilityAt(x, y, FALSE); } -static void sub_801A064(u32 r7, struct GFtgtGname * r8) +static void AssembleGroup(u32 playerIdx, struct GFtgtGname * gname) { s16 x, y, x2, y2; s32 i; PlayerGetDestCoords(&x, &y); player_get_pos_including_state_based_drift(&x2, &y2); - if (sub_8097C8C(5 * r7 - 0x38) == 1) + if (IsObjectEventSpriteInvisible(UR_PLAYER_SPRITE_ID(playerIdx, 0) - UR_SPRITE_START_ID) == TRUE) { - if (sub_80199E0(r7, 0, x, y) == 1 || sub_80199E0(r7, 0, x2, y2) == 1) + if (IsUnionRoomPlayerFacingTileAt(playerIdx, 0, x, y) == TRUE || IsUnionRoomPlayerFacingTileAt(playerIdx, 0, x2, y2) == TRUE) { return; } - sub_8019FA4(r7, 0, sub_8019978(r8->playerGender, r8->unk_00.playerTrainerId[0]), r8); + SpawnGroupMember(playerIdx, 0, GetUnionRoomPlayerGraphicsId(gname->playerGender, gname->unk_00.playerTrainerId[0]), gname); } for (i = 1; i < 5; i++) { - if (r8->child_sprite_gender[i - 1] == 0) + if (gname->child_sprite_gender[i - 1] == 0) { - sub_801A02C(r7, i); + DespawnGroupMember(playerIdx, i); } - else if (sub_80199E0(r7, i, x, y) == 0 && sub_80199E0(r7, i, x2, y2) == 0) + else if (IsUnionRoomPlayerFacingTileAt(playerIdx, i, x, y) == FALSE && IsUnionRoomPlayerFacingTileAt(playerIdx, i, x2, y2) == FALSE) { - sub_8019FA4(r7, i, sub_8019978((r8->child_sprite_gender[i - 1] >> 3) & 1, r8->child_sprite_gender[i - 1] & 7), r8); + SpawnGroupMember(playerIdx, i, GetUnionRoomPlayerGraphicsId((gname->child_sprite_gender[i - 1] >> 3) & 1, gname->child_sprite_gender[i - 1] & 7), gname); } } } -static void sub_801A16C(u32 r5, struct GFtgtGname * r4) +static void SpawnGroupLeaderAndMembers(u32 playerIdx, struct GFtgtGname * gname) { u32 i; - switch (r4->activity) + switch (gname->activity) { - case 0x40: - case 0x54: - sub_8019CF0(r5, r4->playerGender, r4->unk_00.playerTrainerId[0]); + case ACTIVITY_NONE | IN_UNION_ROOM: + case ACTIVITY_PLYRTALK | IN_UNION_ROOM: + SpawnGroupLeader(playerIdx, gname->playerGender, gname->unk_00.playerTrainerId[0]); for (i = 0; i < 5; i++) { - sub_801A02C(r5, i); + DespawnGroupMember(playerIdx, i); } break; - case 0x41: - case 0x44: - case 0x45: - case 0x48: - case 0x51: - case 0x52: - case 0x53: - sub_8019D20(r5); - sub_801A064(r5, r4); + case ACTIVITY_BATTLE_SINGLE | IN_UNION_ROOM: + case ACTIVITY_TRADE | IN_UNION_ROOM: + case ACTIVITY_CHAT | IN_UNION_ROOM: + case ACTIVITY_CARD | IN_UNION_ROOM: + case ACTIVITY_ACCEPT | IN_UNION_ROOM: + case ACTIVITY_DECLINE | IN_UNION_ROOM: + case ACTIVITY_NPCTALK | IN_UNION_ROOM: + DespawnGroupLeader(playerIdx); + AssembleGroup(playerIdx, gname); break; } } -static void sub_801A214(u32 r5, struct GFtgtGname * unused) +static void DespawnGroupLeaderAndMembers(u32 r5, struct GFtgtGname *gname) { s32 i; - sub_8019D20(r5); + DespawnGroupLeader(r5); for (i = 0; i < 5; i++) { - sub_801A02C(r5, i); + DespawnGroupMember(r5, i); } } -static void sub_801A234(struct UnkStruct_URoom *r0) +static void UpdateUnionRoomPlayerSprites(struct WirelessLink_URoom *uroom) { s32 i; struct UnkStruct_x20 * r4; - gUnknown_02022C68 = 0; - for (i = 0, r4 = r0->field_0->arr; i < 8; i++) + sUnionObjRefreshTimer = 0; + for (i = 0, r4 = uroom->field_0->arr; i < MAX_UNION_ROOM_PLAYERS; i++) { - if (r4[i].field_1A_0 == 1) + if (r4[i].groupScheduledAnim == UNION_ROOM_SPAWN_IN) { - sub_801A16C(i, &r4[i].unk.field_0); + SpawnGroupLeaderAndMembers(i, &r4[i].gname_uname.gname); } - else if (r4[i].field_1A_0 == 2) + else if (r4[i].groupScheduledAnim == UNION_ROOM_SPAWN_OUT) { - sub_801A214(i, &r4[i].unk.field_0); + DespawnGroupLeaderAndMembers(i, &r4[i].gname_uname.gname); } } } -void sub_801A274(struct UnkStruct_URoom *unused) +void ScheduleUnionRoomPlayerRefresh(struct WirelessLink_URoom *uroom) { - gUnknown_02022C68 = 300; + sUnionObjRefreshTimer = 300; } -void sub_801A284(struct UnkStruct_URoom *r2) +void HandleUnionRoomPlayerRefresh(struct WirelessLink_URoom *uroom) { - if (++gUnknown_02022C68 > 300) + if (++sUnionObjRefreshTimer > 300) { - sub_801A234(r2); + UpdateUnionRoomPlayerSprites(uroom); } } -bool32 sub_801A2A8(struct UnkStruct_Main0 *arg0, s16 *arg1, s16 *arg2, u8 *arg3) +bool32 TryInteractWithUnionRoomMember(struct UnkStruct_Main0 *main0, s16 *directionPtr, s16 *playerIdxPtr, u8 *spriteIds) { s16 x, y; - s32 i, j; + s32 i, direction; struct UnkStruct_x20 * r4; - if (!is_walking_or_running()) + if (!IsPlayerStandingStill()) { return FALSE; } GetXYCoordsOneStepInFrontOfPlayer(&x, &y); - for (i = 0, r4 = arg0->arr; i < 8; i++) + for (i = 0, r4 = main0->arr; i < MAX_UNION_ROOM_PLAYERS; i++) { - for (j = 0; j < 5; j++) + for (direction = DIR_NONE; direction <= DIR_EAST; direction++) { - s32 r3 = 5 * i + j; - if (x != gUnknown_082F0740[i][0] + gUnknown_082F0760[j][0] + 7) + s32 id = UR_PLAYER_SPRITE_ID(i, direction); + if (x != sUnionRoomPlayerCoords[i][0] + sFacingDirectionOffsets[direction][0] + 7) { continue; } - if (y != gUnknown_082F0740[i][1] + gUnknown_082F0760[j][1] + 7) + if (y != sUnionRoomPlayerCoords[i][1] + sFacingDirectionOffsets[direction][1] + 7) { continue; } - if (sub_8097C8C(r3 - 0x38) != 0) + if (IsObjectEventSpriteInvisible(id - UR_SPRITE_START_ID)) { continue; } - if (sub_8097D9C(r3 - 0x38) != 0) + if (IsObjectEventSpriteAnimating(id - UR_SPRITE_START_ID)) { continue; } - if (r4[i].field_1A_0 != 1) + if (r4[i].groupScheduledAnim != UNION_ROOM_SPAWN_IN) { continue; } - sub_801A3B0(j, i, gUnknown_082F076A[GetPlayerFacingDirection()]); - *arg1 = j; - *arg2 = i; + // Face player + SetUnionRoomObjectFacingDirection(direction, i, sOppositeFacingDirection[GetPlayerFacingDirection()]); + *directionPtr = direction; + *playerIdxPtr = i; return TRUE; } } return FALSE; } -static void sub_801A3B0(s32 arg0, s32 arg1, u8 arg2) +static void SetUnionRoomObjectFacingDirection(s32 currDirection, s32 playerIdx, u8 newDirection) { - sub_8097B78(5 * arg1 - 0x38 + arg0, arg2); + TurnObjectEventSprite(5 * playerIdx - UR_SPRITE_START_ID + currDirection, newDirection); + // should be line below, but order is swapped here + // TurnObjectEventSprite(UR_PLAYER_SPRITE_ID(playerIdx, currDirection) - UR_SPRITE_START_ID, newDirection); } -void sub_801A3D0(u32 arg0, u32 arg1, struct UnkStruct_Main0 *arg2) +void UpdateUnionRoomMemberFacing(u32 currDirection, u32 playerIdx, struct UnkStruct_Main0 *main0) { - return sub_801A3B0(arg0, arg1, sub_8019F64(arg0, arg1, &arg2->arr[arg1].unk.field_0)); + return SetUnionRoomObjectFacingDirection(currDirection, playerIdx, GetNewFacingDirectionForUnionRoomPlayer(currDirection, playerIdx, &main0->arr[playerIdx].gname_uname.gname)); } |