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#include "2s2h/ObjectExtension/ObjectExtension.h"
#include <libultraship/bridge/consolevariablebridge.h>
#include "2s2h/GameInteractor/GameInteractor.h"
#include "2s2h/ShipInit.hpp"
extern "C" {
#include "variables.h"
#include "functions.h"
#include "overlays/actors/ovl_En_Bigokuta/z_en_bigokuta.h"
#include "overlays/actors/ovl_En_Clear_Tag/z_en_clear_tag.h"
#include "overlays/actors/ovl_En_Firefly/z_en_firefly.h"
#include "overlays/actors/ovl_En_Fz/z_en_fz.h"
#include "overlays/actors/ovl_En_M_Thunder/z_en_m_thunder.h"
#include "overlays/actors/ovl_En_Neo_Reeba/z_en_neo_reeba.h"
}
#define CVAR_NAME "gEnhancements.Masks.FierceDeitysAnywhere"
#define CVAR CVarGetInteger(CVAR_NAME, 0)
struct SwordBeamCollision {
bool hitBySwordBeam = false;
};
static ObjectExtension::Register<SwordBeamCollision> SwordBeamCollisionRegister;
static bool GetActorHitBySwordBeam(Actor* actor) {
const SwordBeamCollision* collision = ObjectExtension::GetInstance().Get<SwordBeamCollision>(actor);
return collision != nullptr ? collision->hitBySwordBeam : SwordBeamCollision{}.hitBySwordBeam;
}
static void SetActorHitBySwordBeam(const Actor* actor, bool hitBySwordBeam) {
ObjectExtension::GetInstance().Set<SwordBeamCollision>(actor, SwordBeamCollision{ hitBySwordBeam });
}
static void AllowTransformationMask(ItemId* itemId, bool* should) {
Player* player = GET_PLAYER(gPlayState);
if ((player == NULL) || (player->transformation != PLAYER_FORM_FIERCE_DEITY)) {
return;
}
if (*itemId >= ITEM_MASK_DEKU && *itemId <= ITEM_MASK_ZORA) {
*should = false;
}
}
static void RegisterFierceDeityAnywhere() {
COND_VB_SHOULD(VB_DISABLE_FD_MASK, CVAR, { *should = false; });
COND_VB_SHOULD(VB_DAMAGE_MULTIPLIER, CVAR, {
int index = va_arg(args, int);
DamageTable* damageTable = va_arg(args, DamageTable*);
f32* damage = va_arg(args, f32*);
f32* damageMultipliers = va_arg(args, f32*);
/*
* 25 is the index of the sword beam damage effect.
*/
if (index == 25) {
*should = false;
/*
* If the existing damage multiplier for sword beams is 0, use a damage multiplier of 1.0 instead.
*/
u8 defaultMultiplier = damageTable->attack[index] & 0xF;
*damage *= damageMultipliers[defaultMultiplier == 0 ? 1 : defaultMultiplier];
}
});
COND_VB_SHOULD(VB_DAMAGE_EFFECT, CVAR, {
int index = va_arg(args, int);
DamageTable* damageTable = va_arg(args, DamageTable*);
u32* effect = va_arg(args, u32*);
Actor* actor = va_arg(args, Actor*);
/*
* 25 is the index of the sword beam damage effect.
*/
if (index == 25) {
*should = false;
/*
* If the sword beam effect is 0, use the light arrow effect instead.
*/
u8 defaultEffect = (damageTable->attack[index] >> 4) & 0xF;
if (defaultEffect == 0) {
// 13 is the index of the light arrow damage effect
*effect = (damageTable->attack[13] >> 4) & 0xF;
} else {
*effect = defaultEffect;
}
SetActorHitBySwordBeam(actor, true);
} else if (index != 9) {
/*
* 9 is the index of the sword damage effect. With how FD plays, it is possible for the sword to connect
* after sword beams have dealt damage. Without this check, the damage effect would revert back to the
* light arrows effect upon sword collision.
*/
SetActorHitBySwordBeam(actor, false);
}
});
/*
* Keese, Freezards, and Leevers are unique in that they call Actor_DrawDamageEffects() with NULL for the actor.
* Normally, that method only uses the actor for playing positional sound effects. For sword beams only, we
* overwrite these calls and pass in the actor so that the sword beam draws can be handled properly in the
* VB_DRAW_DAMAGE_EFFECT hook.
*/
COND_VB_SHOULD(VB_USE_NULL_FOR_DRAW_DAMAGE_EFFECTS, CVAR, {
Actor* actor = va_arg(args, Actor*);
// Only change the call if there is a sword beam collision
if (GetActorHitBySwordBeam(actor)) {
*should = false;
Vec3f* bodyPartsPos = va_arg(args, Vec3f*);
int bodyPartsCount = va_arg(args, int);
if (actor->id == ACTOR_EN_FIREFLY) { // Keese
EnFirefly* enFireFly = (EnFirefly*)actor;
Actor_DrawDamageEffects(gPlayState, actor, bodyPartsPos, bodyPartsCount,
enFireFly->drawDmgEffScale * actor->scale.y * 200.0f,
enFireFly->drawDmgEffFrozenSteamScale, enFireFly->drawDmgEffAlpha,
enFireFly->drawDmgEffType);
} else if (actor->id == ACTOR_EN_FZ) { // Freezard
EnFz* enFz = (EnFz*)actor;
Actor_DrawDamageEffects(gPlayState, actor, bodyPartsPos, bodyPartsCount, enFz->drawDmgEffScale * 4.0f,
0.5f, enFz->drawDmgEffAlpha, ACTOR_DRAW_DMGEFF_LIGHT_ORBS);
} else if (actor->id == ACTOR_EN_NEO_REEBA) { // Leever
EnNeoReeba* enNeoReeba = (EnNeoReeba*)actor;
Actor_DrawDamageEffects(gPlayState, actor, bodyPartsPos, bodyPartsCount, enNeoReeba->drawEffectScale,
0.5f, enNeoReeba->drawEffectAlpha, enNeoReeba->drawEffectType);
}
}
});
/*
* If we're drawing the light arrow damage effect, but we know it's from a sword beam, then quietly change the type
* to the blue lights effect.
*/
COND_VB_SHOULD(VB_DRAW_DAMAGE_EFFECT, CVAR, {
Actor* actor = va_arg(args, Actor*);
if (actor != nullptr && GetActorHitBySwordBeam(actor)) {
u8* type = va_arg(args, u8*);
if (*type == ACTOR_DRAW_DMGEFF_LIGHT_ORBS) {
*type = ACTOR_DRAW_DMGEFF_BLUE_LIGHT_ORBS;
}
}
});
/*
* If this is a sword beam collision, just hand wave it as a valid collision. This allows for sword beams to hit
* enemies in a damaging way, such as Skulltulas and Big Octos.
*/
COND_VB_SHOULD(VB_CHECK_BUMPER_COLLISION, CVAR, {
ColliderElement* toucher = va_arg(args, ColliderElement*);
if (toucher->atDmgInfo.dmgFlags & DMG_SWORD_BEAM) {
*should = false;
}
});
/*
* If this is a sword beam collision, only handle it if the collided actor is an enemy. We don't want the sword
* beams to collide with other objects and trigger their collision behavior, such as burning spiderwebs.
*/
COND_VB_SHOULD(VB_PERFORM_AC_COLLISION, CVAR, {
Collider* at = va_arg(args, Collider*);
Collider* ac = va_arg(args, Collider*);
ColliderElement* atInfo = va_arg(args, ColliderElement*);
ColliderElement* acInfo = va_arg(args, ColliderElement*);
/*
* If the AT actor is EnMThunder with a subtype > ENMTHUNDER_SUBTYPE_SPIN_REGULAR, it is a sword beam. If the AC
* actor is not an enemy/boss and does not normally collide with sword beams, then do not handle the sword beam
* collision.
*/
if (at->actor->id == ACTOR_EN_M_THUNDER && ((EnMThunder*)at->actor)->subtype > 1 &&
ac->actor->category != ACTORCAT_ENEMY && ac->actor->category != ACTORCAT_BOSS &&
!(acInfo->acDmgInfo.dmgFlags & DMG_SWORD_BEAM)) {
*should = false;
}
});
/*
* Define a custom damage effect for sword beams for the Big Octo, which handles drawing damage effects differently
* from most enemies. We cannot easily piggyback off of the light arrows effect like we do for everybody else.
*/
COND_ID_HOOK(ShouldActorUpdate, ACTOR_EN_BIGOKUTA, CVAR, [](Actor* actor, bool* result) {
EnBigokuta* enBigOkuta = (EnBigokuta*)actor;
if (enBigOkuta->bodyCollider.base.acFlags & AC_HIT &&
enBigOkuta->bodyCollider.elem.acHitElem->atDmgInfo.dmgFlags & DMG_SWORD_BEAM) {
enBigOkuta->drawDmgEffType = ACTOR_DRAW_DMGEFF_BLUE_LIGHT_ORBS;
enBigOkuta->drawDmgEffScale = 1.2f;
enBigOkuta->drawDmgEffAlpha = 4.0f;
Actor_Spawn(
&gPlayState->actorCtx, gPlayState, ACTOR_EN_CLEAR_TAG, enBigOkuta->bodyCollider.elem.acDmgInfo.hitPos.x,
enBigOkuta->bodyCollider.elem.acDmgInfo.hitPos.y, enBigOkuta->bodyCollider.elem.acDmgInfo.hitPos.z, 0,
0, 3, CLEAR_TAG_PARAMS(CLEAR_TAG_LARGE_LIGHT_RAYS));
}
});
/*
* If it's a light ray effect type with yellow color, and the player is in the Fierce Deity form, assume it's
* actually supposed to be the blue light ray effect.
*/
COND_ID_HOOK(ShouldActorInit, ACTOR_EN_CLEAR_TAG, CVAR, [](Actor* actor, bool* result) {
if ((actor->params == CLEAR_TAG_SMALL_LIGHT_RAYS || actor->params == CLEAR_TAG_LARGE_LIGHT_RAYS) &&
actor->world.rot.z == 0 && GET_PLAYER(gPlayState)->transformation == PLAYER_FORM_FIERCE_DEITY) {
actor->world.rot.z = 3;
}
});
// Allow FD to open doors
COND_VB_SHOULD(VB_BE_NEAR_DOOR, CVAR, {
f32 playerZPosRelToDoor = *va_arg(args, f32*);
// Vanilla proximity is 50.0f, but FD cannot get that close to some doors
if (GET_PLAYER_FORM == PLAYER_FORM_FIERCE_DEITY && fabsf(playerZPosRelToDoor) < 60.0f) {
*should = true;
}
});
/*
* Allow the FD Mask to be usable in water. This requires two pieces: using VB_DISABLE_ITEM_UNDERWATER to make the
* assigned button itself enabled and using VB_USE_ITEM_CONSIDER_ITEM_ACTION to ensure the item action can be
* completed in water. This is how, normally, Zora Mask is the only usable item in water.
*/
COND_VB_SHOULD(VB_USE_ITEM_CONSIDER_ITEM_ACTION, CVAR, {
PlayerItemAction itemAction = *va_arg(args, PlayerItemAction*);
if (itemAction == PLAYER_IA_MASK_FIERCE_DEITY) {
*should = true;
}
});
COND_VB_SHOULD(VB_DISABLE_ITEM_UNDERWATER, CVAR, {
s32 item = va_arg(args, s32);
if (item == ITEM_MASK_FIERCE_DEITY &&
Player_GetEnvironmentalHazard(gPlayState) > PLAYER_ENV_HAZARD_UNDERWATER_FLOOR) {
*should = false;
}
});
COND_VB_SHOULD(VB_ITEM_BE_RESTRICTED, CVAR, {
ItemId* itemId = va_arg(args, ItemId*);
AllowTransformationMask(itemId, should);
});
/*
* Needed to allow FD Link to use transformation masks while in water.
*/
COND_VB_SHOULD(VB_FD_ALWAYS_WIELD_SWORD, CVAR, {
if (Player_GetEnvironmentalHazard(gPlayState) >= PLAYER_ENV_HAZARD_UNDERWATER_FLOOR) {
*should = false;
}
});
}
static RegisterShipInitFunc initFunc(RegisterFierceDeityAnywhere, { CVAR_NAME });
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