diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/trainer_see.c | 364 |
1 files changed, 310 insertions, 54 deletions
diff --git a/src/trainer_see.c b/src/trainer_see.c index 93b22d2a3..abc68b5c5 100644 --- a/src/trainer_see.c +++ b/src/trainer_see.c @@ -4,7 +4,10 @@ #include "field_effect.h" #include "field_player_avatar.h" #include "quest_log.h" +#include "script.h" #include "task.h" +#include "trainer_see.h" +#include "util.h" #include "constants/battle_setup.h" #include "constants/event_object_movement.h" #include "constants/event_objects.h" @@ -20,32 +23,35 @@ static u8 GetTrainerApproachDistanceNorth(struct ObjectEvent * trainerObj, s16 r static u8 GetTrainerApproachDistanceWest(struct ObjectEvent * trainerObj, s16 range, s16 x, s16 y); static u8 GetTrainerApproachDistanceEast(struct ObjectEvent * trainerObj, s16 range, s16 x, s16 y); static u8 CheckPathBetweenTrainerAndPlayer(struct ObjectEvent * trainerObj, u8 approachDistance, u8 facingDirection); -void TrainerApproachPlayer(struct ObjectEvent * trainerObj, u8 approachDistance); -void Task_RunTrainerSeeFuncList(u8 taskId); -bool8 sub_8081F34(u8 taskId, struct Task * task, struct ObjectEvent * trainerObj); -bool8 sub_8081F38(u8 taskId, struct Task * task, struct ObjectEvent * trainerObj); -bool8 sub_8081F90(u8 taskId, struct Task * task, struct ObjectEvent * trainerObj); -bool8 sub_8081FD0(u8 taskId, struct Task * task, struct ObjectEvent * trainerObj); -bool8 sub_808202C(u8 taskId, struct Task * task, struct ObjectEvent * trainerObj); -bool8 sub_80820BC(u8 taskId, struct Task * task, struct ObjectEvent * trainerObj); -bool8 sub_8082100(u8 taskId, struct Task * task, struct ObjectEvent * trainerObj); -bool8 sub_8082134(u8 taskId, struct Task * task, struct ObjectEvent * trainerObj); -bool8 sub_8082150(u8 taskId, struct Task * task, struct ObjectEvent * trainerObj); -bool8 sub_8082184(u8 taskId, struct Task * task, struct ObjectEvent * trainerObj); -bool8 sub_80821DC(u8 taskId, struct Task * task, struct ObjectEvent * trainerObj); -bool8 sub_8082250(u8 taskId, struct Task * task, struct ObjectEvent * trainerObj); -bool8 sub_808226C(u8 taskId, struct Task * task, struct ObjectEvent * trainerObj); -bool8 sub_80822CC(u8 taskId, struct Task * task, struct ObjectEvent * trainerObj); -bool8 sub_808237C(u8 taskId, struct Task * task, struct ObjectEvent * trainerObj); - -const u16 gUnknown_83C6AC8[] = INCBIN_U16("graphics/object_events/emoticons.4bpp"); +static void TrainerApproachPlayer(struct ObjectEvent * trainerObj, u8 approachDistance); +static void Task_RunTrainerSeeFuncList(u8 taskId); +static bool8 TrainerSeeFunc_Dummy(u8 taskId, struct Task * task, struct ObjectEvent * trainerObj); +static bool8 TrainerSeeFunc_StartExclMark(u8 taskId, struct Task * task, struct ObjectEvent * trainerObj); +static bool8 TrainerSeeFunc_WaitExclMark(u8 taskId, struct Task * task, struct ObjectEvent * trainerObj); +static bool8 TrainerSeeFunc_TrainerApproach(u8 taskId, struct Task * task, struct ObjectEvent * trainerObj); +static bool8 TrainerSeeFunc_PrepareToEngage(u8 taskId, struct Task * task, struct ObjectEvent * trainerObj); +static bool8 TrainerSeeFunc_End(u8 taskId, struct Task * task, struct ObjectEvent * trainerObj); +static bool8 TrainerSeeFunc_BeginRemoveDisguise(u8 taskId, struct Task * task, struct ObjectEvent * trainerObj); +static bool8 TrainerSeeFunc_WaitRemoveDisguise(u8 taskId, struct Task * task, struct ObjectEvent * trainerObj); +static bool8 TrainerSeeFunc_TrainerInAshFacesPlayer(u8 taskId, struct Task * task, struct ObjectEvent * trainerObj); +static bool8 TrainerSeeFunc_BeginJumpOutOfAsh(u8 taskId, struct Task * task, struct ObjectEvent * trainerObj); +static bool8 TrainerSeeFunc_WaitJumpOutOfAsh(u8 taskId, struct Task * task, struct ObjectEvent * trainerObj); +static bool8 TrainerSeeFunc_EndJumpOutOfAsh(u8 taskId, struct Task * task, struct ObjectEvent * trainerObj); +static bool8 TrainerSeeFunc_OffscreenAboveTrainerCreateCameraObj(u8 taskId, struct Task * task, struct ObjectEvent * trainerObj); +static bool8 TrainerSeeFunc_OffscreenAboveTrainerCameraObjMoveUp(u8 taskId, struct Task * task, struct ObjectEvent * trainerObj); +static bool8 TrainerSeeFunc_OffscreenAboveTrainerCameraObjMoveDown(u8 taskId, struct Task * task, struct ObjectEvent * trainerObj); +static void Task_DestroyTrainerApproachTask(u8 taskId); +static void SpriteCB_TrainerIcons(struct Sprite * sprite); +static void SetIconSpriteData(struct Sprite *sprite, u16 fldEffId, u8 spriteAnimNum); + +static const u16 sGfx_Emoticons[] = INCBIN_U16("graphics/object_events/emoticons.4bpp"); // u8 func(struct ObjectEvent * trainerObj, s16 range, s16 x, s16 y) // range is the maximum distance the trainer can see // x and y are the player's coordinates // Returns distance to walk if trainer has unobstructed view of player // Returns 0 if trainer can't see player -const TRAINER_APPROACH_FUNC sDirectionalApproachDistanceFuncs[] = { +static const TRAINER_APPROACH_FUNC sDirectionalApproachDistanceFuncs[] = { GetTrainerApproachDistanceSouth, GetTrainerApproachDistanceNorth, GetTrainerApproachDistanceWest, @@ -55,22 +61,29 @@ const TRAINER_APPROACH_FUNC sDirectionalApproachDistanceFuncs[] = { // bool8 func(u8 taskId, struct Task * task, struct ObjectEvent * trainerObj) // Returns TRUE to run the next func immediately // Returns FALSE to delay the next func to the next frame -const TRAINER_SEE_FUNC sTrainerSeeFuncList[] = { - sub_8081F34, - sub_8081F38, - sub_8081F90, - sub_8081FD0, - sub_808202C, - sub_80820BC, - sub_8082100, - sub_8082134, - sub_8082150, - sub_8082184, - sub_80821DC, - sub_8082250, - sub_808226C, - sub_80822CC, - sub_808237C +static const TRAINER_SEE_FUNC sTrainerSeeFuncList[] = { + TrainerSeeFunc_Dummy, + TrainerSeeFunc_StartExclMark, + TrainerSeeFunc_WaitExclMark, + TrainerSeeFunc_TrainerApproach, + TrainerSeeFunc_PrepareToEngage, + TrainerSeeFunc_End, + TrainerSeeFunc_BeginRemoveDisguise, + TrainerSeeFunc_WaitRemoveDisguise, + TrainerSeeFunc_TrainerInAshFacesPlayer, + TrainerSeeFunc_BeginJumpOutOfAsh, + TrainerSeeFunc_WaitJumpOutOfAsh, + TrainerSeeFunc_EndJumpOutOfAsh, + TrainerSeeFunc_OffscreenAboveTrainerCreateCameraObj, + TrainerSeeFunc_OffscreenAboveTrainerCameraObjMoveUp, + TrainerSeeFunc_OffscreenAboveTrainerCameraObjMoveDown +}; + +static const TRAINER_SEE_FUNC sTrainerSeeFuncList2[] = { + TrainerSeeFunc_TrainerInAshFacesPlayer, + TrainerSeeFunc_BeginJumpOutOfAsh, + TrainerSeeFunc_WaitJumpOutOfAsh, + TrainerSeeFunc_EndJumpOutOfAsh }; bool8 CheckForTrainersWantingBattle(void) @@ -234,7 +247,7 @@ static u8 CheckPathBetweenTrainerAndPlayer(struct ObjectEvent *trainerObj, u8 ap (dest) = (struct ObjectEvent *)(((task)->tTrainerObjHi << 16) | ((u16)(task)->tTrainerObjLo)); \ } while (0) -void TrainerApproachPlayer(struct ObjectEvent * trainerObj, u8 approachDistance) +static void TrainerApproachPlayer(struct ObjectEvent * trainerObj, u8 approachDistance) { u8 taskId = CreateTask(Task_RunTrainerSeeFuncList, 80); struct Task * task = &gTasks[taskId]; @@ -243,7 +256,7 @@ void TrainerApproachPlayer(struct ObjectEvent * trainerObj, u8 approachDistance) task->tTrainerRange = approachDistance; } -void sub_8081E9C(TaskFunc taskFunc) +static void StartTrainerApproachWithFollowupTask(TaskFunc taskFunc) { u8 taskId = FindTaskIdByFunc(Task_RunTrainerSeeFuncList); SetTaskFuncWithFollowupFunc(taskId, Task_RunTrainerSeeFuncList, taskFunc); @@ -251,7 +264,7 @@ void sub_8081E9C(TaskFunc taskFunc) Task_RunTrainerSeeFuncList(taskId); } -void Task_RunTrainerSeeFuncList(u8 taskId) +static void Task_RunTrainerSeeFuncList(u8 taskId) { struct Task * task = &gTasks[taskId]; struct ObjectEvent * trainerObj; @@ -270,12 +283,12 @@ void Task_RunTrainerSeeFuncList(u8 taskId) // TrainerSeeFuncs -bool8 sub_8081F34(u8 taskId, struct Task * task, struct ObjectEvent * trainerObj) +static bool8 TrainerSeeFunc_Dummy(u8 taskId, struct Task * task, struct ObjectEvent * trainerObj) { return FALSE; } -bool8 sub_8081F38(u8 taskId, struct Task * task, struct ObjectEvent * trainerObj) +static bool8 TrainerSeeFunc_StartExclMark(u8 taskId, struct Task * task, struct ObjectEvent * trainerObj) { u8 action; // FRLG introduces trainers who can see the player from offscreen above. @@ -295,7 +308,7 @@ bool8 sub_8081F38(u8 taskId, struct Task * task, struct ObjectEvent * trainerObj return TRUE; } -bool8 sub_8081F90(u8 taskId, struct Task * task, struct ObjectEvent * trainerObj) +static bool8 TrainerSeeFunc_WaitExclMark(u8 taskId, struct Task * task, struct ObjectEvent * trainerObj) { if (FieldEffectActiveListContains(FLDEFF_EXCLAMATION_MARK_ICON_1)) { @@ -312,7 +325,7 @@ bool8 sub_8081F90(u8 taskId, struct Task * task, struct ObjectEvent * trainerObj } } -bool8 sub_8081FD0(u8 taskId, struct Task * task, struct ObjectEvent * trainerObj) +static bool8 TrainerSeeFunc_TrainerApproach(u8 taskId, struct Task * task, struct ObjectEvent * trainerObj) { if (!ObjectEventIsMovementOverridden(trainerObj) || ObjectEventClearHeldMovementIfFinished(trainerObj)) { @@ -330,7 +343,7 @@ bool8 sub_8081FD0(u8 taskId, struct Task * task, struct ObjectEvent * trainerObj return FALSE; } -bool8 sub_808202C(u8 taskId, struct Task * task, struct ObjectEvent * trainerObj) +static bool8 TrainerSeeFunc_PrepareToEngage(u8 taskId, struct Task * task, struct ObjectEvent * trainerObj) { struct ObjectEvent *playerObj; @@ -352,7 +365,7 @@ bool8 sub_808202C(u8 taskId, struct Task * task, struct ObjectEvent * trainerObj return FALSE; } -bool8 sub_80820BC(u8 taskId, struct Task * task, struct ObjectEvent * trainerObj) +static bool8 TrainerSeeFunc_End(u8 taskId, struct Task * task, struct ObjectEvent * trainerObj) { struct ObjectEvent *playerObj = &gObjectEvents[gPlayerAvatar.objectEventId]; @@ -363,7 +376,7 @@ bool8 sub_80820BC(u8 taskId, struct Task * task, struct ObjectEvent * trainerObj } // Jumps here if disguised. Not used in FRLG. -bool8 sub_8082100(u8 taskId, struct Task * task, struct ObjectEvent * trainerObj) +static bool8 TrainerSeeFunc_BeginRemoveDisguise(u8 taskId, struct Task * task, struct ObjectEvent * trainerObj) { if (!ObjectEventIsMovementOverridden(trainerObj) || ObjectEventClearHeldMovementIfFinished(trainerObj)) @@ -374,7 +387,7 @@ bool8 sub_8082100(u8 taskId, struct Task * task, struct ObjectEvent * trainerObj return FALSE; } -bool8 sub_8082134(u8 taskId, struct Task * task, struct ObjectEvent * trainerObj) +static bool8 TrainerSeeFunc_WaitRemoveDisguise(u8 taskId, struct Task * task, struct ObjectEvent * trainerObj) { if (ObjectEventClearHeldMovementIfFinished(trainerObj)) task->tFuncId = 3; @@ -383,7 +396,7 @@ bool8 sub_8082134(u8 taskId, struct Task * task, struct ObjectEvent * trainerObj } // Jump here if hidden in ash. Not used in FRLG. -bool8 sub_8082150(u8 taskId, struct Task * task, struct ObjectEvent * trainerObj) +static bool8 TrainerSeeFunc_TrainerInAshFacesPlayer(u8 taskId, struct Task * task, struct ObjectEvent * trainerObj) { if (!ObjectEventIsMovementOverridden(trainerObj) || ObjectEventClearHeldMovementIfFinished(trainerObj)) @@ -394,7 +407,7 @@ bool8 sub_8082150(u8 taskId, struct Task * task, struct ObjectEvent * trainerObj return FALSE; } -bool8 sub_8082184(u8 taskId, struct Task * task, struct ObjectEvent * trainerObj) +static bool8 TrainerSeeFunc_BeginJumpOutOfAsh(u8 taskId, struct Task * task, struct ObjectEvent * trainerObj) { if (ObjectEventCheckHeldMovementStatus(trainerObj)) { @@ -408,7 +421,7 @@ bool8 sub_8082184(u8 taskId, struct Task * task, struct ObjectEvent * trainerObj return FALSE; } -bool8 sub_80821DC(u8 taskId, struct Task * task, struct ObjectEvent * trainerObj) +static bool8 TrainerSeeFunc_WaitJumpOutOfAsh(u8 taskId, struct Task * task, struct ObjectEvent * trainerObj) { struct Sprite *sprite; @@ -427,7 +440,7 @@ bool8 sub_80821DC(u8 taskId, struct Task * task, struct ObjectEvent * trainerObj return FALSE; } -bool8 sub_8082250(u8 taskId, struct Task *task, struct ObjectEvent *trainerObj) +static bool8 TrainerSeeFunc_EndJumpOutOfAsh(u8 taskId, struct Task *task, struct ObjectEvent *trainerObj) { if (!FieldEffectActiveListContains(FLDEFF_POP_OUT_OF_ASH)) task->tFuncId = 3; @@ -436,7 +449,7 @@ bool8 sub_8082250(u8 taskId, struct Task *task, struct ObjectEvent *trainerObj) } // FRLG exclusive: Scroll the camera up to reveal an offscreen above trainer -bool8 sub_808226C(u8 taskId, struct Task *task, struct ObjectEvent *trainerObj) +static bool8 TrainerSeeFunc_OffscreenAboveTrainerCreateCameraObj(u8 taskId, struct Task *task, struct ObjectEvent *trainerObj) { int specialObjectId; task->tData5 = 0; @@ -447,7 +460,7 @@ bool8 sub_808226C(u8 taskId, struct Task *task, struct ObjectEvent *trainerObj) return FALSE; } -bool8 sub_80822CC(u8 taskId, struct Task *task, struct ObjectEvent *trainerObj) +static bool8 TrainerSeeFunc_OffscreenAboveTrainerCameraObjMoveUp(u8 taskId, struct Task *task, struct ObjectEvent *trainerObj) { u8 specialObjectId; TryGetObjectEventIdByLocalIdAndMap(OBJ_EVENT_ID_CAMERA, gSaveBlock1Ptr->location.mapNum, gSaveBlock1Ptr->location.mapGroup, &specialObjectId); @@ -470,7 +483,7 @@ bool8 sub_80822CC(u8 taskId, struct Task *task, struct ObjectEvent *trainerObj) return FALSE; } -bool8 sub_808237C(u8 taskId, struct Task * task, struct ObjectEvent * trainerObj) +static bool8 TrainerSeeFunc_OffscreenAboveTrainerCameraObjMoveDown(u8 taskId, struct Task * task, struct ObjectEvent * trainerObj) { u8 specialObjectId; TryGetObjectEventIdByLocalIdAndMap(OBJ_EVENT_ID_CAMERA, gSaveBlock1Ptr->location.mapNum, gSaveBlock1Ptr->location.mapGroup, &specialObjectId); @@ -495,3 +508,246 @@ bool8 sub_808237C(u8 taskId, struct Task * task, struct ObjectEvent * trainerObj } return FALSE; } + +#undef tData5 +#undef tOutOfAshSpriteId +#undef tTrainerRange +#undef tTrainerObjLo +#undef tTrainerObjHi +#undef tFuncId + +static void Task_RevealTrainer_RunTrainerSeeFuncList(u8 taskId) +{ + struct Task * task = &gTasks[taskId]; + struct ObjectEvent * trainerObj; + + // another objEvent loaded into by loadword? + LoadWordFromTwoHalfwords((u16 *)&task->data[1], (uintptr_t *)&trainerObj); + if (!task->data[7]) + { + ObjectEventClearAnim(trainerObj); + task->data[7]++; + } + sTrainerSeeFuncList2[task->data[0]](taskId, task, trainerObj); + if (task->data[0] == 3 && !FieldEffectActiveListContains(FLDEFF_POP_OUT_OF_ASH)) + { + SetTrainerMovementType(trainerObj, GetTrainerFacingDirectionMovementType(trainerObj->facingDirection)); + TryOverrideTemplateCoordsForObjectEvent(trainerObj, GetTrainerFacingDirectionMovementType(trainerObj->facingDirection)); + DestroyTask(taskId); + } + else + { + trainerObj->heldMovementFinished = 0; + } +} + +void MovementAction_RevealTrainer_RunTrainerSeeFuncList(struct ObjectEvent *var) +{ + StoreWordInTwoHalfwords((u16 *)&gTasks[CreateTask(Task_RevealTrainer_RunTrainerSeeFuncList, 0)].data[1], (u32)var); +} + +void ScrSpecial_EndTrainerApproach(void) +{ + StartTrainerApproachWithFollowupTask(Task_DestroyTrainerApproachTask); +} + +static void Task_DestroyTrainerApproachTask(u8 taskId) +{ + DestroyTask(taskId); + EnableBothScriptContexts(); +} + +// Trainer See Excl Mark Field Effect + +#define sLocalId data[0] +#define sMapNum data[1] +#define sMapGroup data[2] +#define sData3 data[3] +#define sData4 data[4] +#define sFldEffId data[7] + +static const struct OamData sOamData_Emoticons = { + .y = 0, + .affineMode = ST_OAM_AFFINE_OFF, + .objMode = ST_OAM_OBJ_NORMAL, + .mosaic = 0, + .bpp = ST_OAM_4BPP, + .shape = SPRITE_SHAPE(16x16), + .x = 0, + .matrixNum = 0, + .size = SPRITE_SIZE(16x16), + .tileNum = 0, + .priority = 1, + .paletteNum = 0, + .affineParam = 0, +}; + +static const struct SpriteFrameImage sSpriteImages_Emoticons[] = { + {sGfx_Emoticons + 0x000, 0x80}, + {sGfx_Emoticons + 0x040, 0x80}, + {sGfx_Emoticons + 0x080, 0x80}, + + {sGfx_Emoticons + 0x180, 0x80}, + {sGfx_Emoticons + 0x1C0, 0x80}, + {sGfx_Emoticons + 0x200, 0x80}, + + {sGfx_Emoticons + 0x0C0, 0x80}, + {sGfx_Emoticons + 0x100, 0x80}, + {sGfx_Emoticons + 0x140, 0x80}, + + {sGfx_Emoticons + 0x240, 0x80}, + {sGfx_Emoticons + 0x280, 0x80}, + {sGfx_Emoticons + 0x2C0, 0x80}, + + {sGfx_Emoticons + 0x300, 0x80}, + {sGfx_Emoticons + 0x340, 0x80}, + {sGfx_Emoticons + 0x380, 0x80}, +}; + +static const union AnimCmd sAnimCmd_ExclamationMark1[] = { + ANIMCMD_FRAME( 0, 4), + ANIMCMD_FRAME( 1, 4), + ANIMCMD_FRAME( 2, 52), + ANIMCMD_END +}; + +static const union AnimCmd sAnimCmd_DoubleExclMark[] = { + ANIMCMD_FRAME( 6, 4), + ANIMCMD_FRAME( 7, 4), + ANIMCMD_FRAME( 8, 52), + ANIMCMD_END +}; + +static const union AnimCmd sAnimCmd_X[] = { + ANIMCMD_FRAME( 3, 4), + ANIMCMD_FRAME( 4, 4), + ANIMCMD_FRAME( 5, 52), + ANIMCMD_END +}; + +static const union AnimCmd sAnimCmd_SmileyFace[] = { + ANIMCMD_FRAME( 9, 4), + ANIMCMD_FRAME(10, 4), + ANIMCMD_FRAME(11, 52), + ANIMCMD_END +}; + +static const union AnimCmd sAnimCmd_QuestionMark[] = { + ANIMCMD_FRAME(12, 4), + ANIMCMD_FRAME(13, 4), + ANIMCMD_FRAME(14, 52), + ANIMCMD_END +}; + +static const union AnimCmd *const sSpriteAnimTable_Emoticons[] = { + sAnimCmd_ExclamationMark1, + sAnimCmd_DoubleExclMark, + sAnimCmd_X, + sAnimCmd_SmileyFace, + sAnimCmd_QuestionMark +}; + +static const struct SpriteTemplate sSpriteTemplate_Emoticons = { + .tileTag = 0xFFFF, + .paletteTag = 0xFFFF, + .oam = &sOamData_Emoticons, + .anims = sSpriteAnimTable_Emoticons, + .images = sSpriteImages_Emoticons, + .affineAnims = gDummySpriteAffineAnimTable, + .callback = SpriteCB_TrainerIcons +}; + +u8 FldEff_ExclamationMarkIcon1(void) +{ + u8 spriteId = CreateSpriteAtEnd(&sSpriteTemplate_Emoticons, 0, 0, 0x53); + + if (spriteId != MAX_SPRITES) + SetIconSpriteData(&gSprites[spriteId], FLDEFF_EXCLAMATION_MARK_ICON_1, 0); + + return 0; +} + +u8 FldEff_DoubleExclMarkIcon(void) +{ + u8 spriteId = CreateSpriteAtEnd(&sSpriteTemplate_Emoticons, 0, 0, 0x52); + + if (spriteId != MAX_SPRITES) + SetIconSpriteData(&gSprites[spriteId], FLDEFF_DOUBLE_EXCL_MARK_ICON, 1); + + return 0; +} + +u8 FldEff_XIcon(void) +{ + u8 spriteId = CreateSpriteAtEnd(&sSpriteTemplate_Emoticons, 0, 0, 0x52); + + if (spriteId != MAX_SPRITES) + SetIconSpriteData(&gSprites[spriteId], FLDEFF_X_ICON, 2); + + return 0; +} + +u8 FldEff_SmileyFaceIcon(void) +{ + u8 spriteId = CreateSpriteAtEnd(&sSpriteTemplate_Emoticons, 0, 0, 0x52); + + if (spriteId != MAX_SPRITES) + SetIconSpriteData(&gSprites[spriteId], FLDEFF_SMILEY_FACE_ICON, 3); + + return 0; +} + +u8 FldEff_QuestionMarkIcon(void) +{ + u8 spriteId = CreateSpriteAtEnd(&sSpriteTemplate_Emoticons, 0, 0, 0x52); + + if (spriteId != MAX_SPRITES) + SetIconSpriteData(&gSprites[spriteId], FLDEFF_EXCLAMATION_MARK_ICON_2, 4); + + return 0; +} + +static void SetIconSpriteData(struct Sprite *sprite, u16 fldEffId, u8 spriteAnimNum) +{ + sprite->oam.priority = 1; + sprite->coordOffsetEnabled = 1; + + sprite->sLocalId = gFieldEffectArguments[0]; + sprite->sMapNum = gFieldEffectArguments[1]; + sprite->sMapGroup = gFieldEffectArguments[2]; + sprite->sData3 = -5; + sprite->sFldEffId = fldEffId; + + StartSpriteAnim(sprite, spriteAnimNum); +} + +static void SpriteCB_TrainerIcons(struct Sprite *sprite) +{ + u8 objEventId; + + if (TryGetObjectEventIdByLocalIdAndMap(sprite->sLocalId, sprite->sMapNum, sprite->sMapGroup, &objEventId) + || sprite->animEnded) + { + FieldEffectStop(sprite, sprite->sFldEffId); + } + else + { + struct Sprite *objEventSprite = &gSprites[gObjectEvents[objEventId].spriteId]; + sprite->sData4 += sprite->sData3; + sprite->pos1.x = objEventSprite->pos1.x; + sprite->pos1.y = objEventSprite->pos1.y - 16; + sprite->pos2.x = objEventSprite->pos2.x; + sprite->pos2.y = objEventSprite->pos2.y + sprite->sData4; + if (sprite->sData4) + sprite->sData3++; + else + sprite->sData3 = 0; + } +} + +#undef sLocalId +#undef sMapNum +#undef sMapGroup +#undef sData3 +#undef sData4 +#undef sFldEffId |