ProjectileHitbox.inc.c File Reference

Go to the source code of this file.

Macros
#define	_AI_PROJECTILE_HITBOX_INC_   0

Functions
s32 N	ProjectileHitbox_GetUsableProjectileID (Evt *script)
void N	UnkNpcAIFunc48 (Evt *script, f32 arg1, f32 arg2, EnemyDetectVolume *territory)
void N	ProjectileHitbox_30 (Evt *script)
void N	ProjectileHitbox_31 (Evt *script)
void N	ProjectileHitbox_32 (Evt *script)
void N	ProjectileHitbox_33 (Evt *script)

Macro Definition Documentation

_AI_PROJECTILE_HITBOX_INC_

#define _AI_PROJECTILE_HITBOX_INC_   0

Definition at line 2 of file ProjectileHitbox.inc.c.

Function Documentation

ProjectileHitbox_GetUsableProjectileID()

s32 N ProjectileHitbox_GetUsableProjectileID

(

Evt *

script

)

Definition at line 8 of file ProjectileHitbox.inc.c.

                                                           {
    Enemy* enemy = script->owner1.enemy;
    Bytecode* args = script->ptrReadPos;
    Camera* camera = &gCameras[gCurrentCamID];
    Npc* npc = get_npc_unsafe(enemy->npcID);
    MobileAISettings* aiSettings = (MobileAISettings*)evt_get_variable(script, *args++);
    f32 facingAngle;
    f32 angleToPlayer;
    f32 deltaAngle;
    s32 i;
 
    if (ai_check_player_dist(enemy, 0, aiSettings->chaseRadius, aiSettings->chaseOffsetDist)) {
        if (clamp_angle(get_clamped_angle_diff(camera->curYaw, npc->yaw)) < 180.0) {
            facingAngle = 90.0f;
        } else {
            facingAngle = 270.0f;
        }
 
        angleToPlayer = atan2(npc->pos.x, npc->pos.z, gPlayerStatusPtr->pos.x, gPlayerStatusPtr->pos.z);
        deltaAngle = get_clamped_angle_diff(facingAngle, angleToPlayer);
        if (fabsf(deltaAngle) > 75.0 || (2.0 * npc->collisionHeight <= fabsf(npc->pos.y - gPlayerStatusPtr->pos.y))) {
           return -1;
        }
        if (gPartnerStatus.actingPartner == PARTNER_BOW) {
            return -1;
        }
        if (gPartnerStatus.actingPartner == PARTNER_SUSHIE) {
            return -1;
        }
 
        // choose the first idle projectile hitbox
        for (i = 0; i < enemy->AI_PROJECTILE_AMMO_COUNT; i++) {
            s32 projectileNpcID = enemy->npcID + i + 1;
            Enemy* projectileEnemy = get_enemy(projectileNpcID);
 
            get_npc_unsafe(projectileNpcID);
 
            if (projectileEnemy->VAR_PROJECTILE_HITBOX_STATE == 0) {
                return projectileNpcID;
            }
        }
    }
    return -1;
}

Referenced by ProjectileHitbox_30(), and UnkNpcAIFunc48().

UnkNpcAIFunc48()

void N UnkNpcAIFunc48	(	Evt *	script,
		f32	arg1,
		f32	arg2,
		EnemyDetectVolume *	territory )

Definition at line 53 of file ProjectileHitbox.inc.c.

                                                                                      {
    Enemy* enemy = script->owner1.enemy;
    Npc* npc = get_npc_unsafe(enemy->npcID);
 
    if (basic_ai_check_player_dist(territory, enemy, arg1, arg2, 1) == 0) {
        EffectInstance* sp28;
 
        fx_emote(EMOTE_QUESTION, npc, 0.0f, npc->collisionHeight, 1.0f, 2.0f, -20.0f, 15, &sp28);
        npc->curAnim = enemy->animList[ENEMY_ANIM_INDEX_IDLE];
        npc->duration = 20;
        script->functionTemp[0] = 33;
    } else {
        s32 npcID = N(ProjectileHitbox_GetUsableProjectileID)(script);
 
        if (npcID != NPC_SELF && get_enemy(npcID)->varTable[0] == 0 && npc->turnAroundYawAdjustment == 0) {
            npc->curAnim = enemy->animList[ENEMY_ANIM_INDEX_MELEE_PRE];
            npc->duration = enemy->varTable[1];
            script->functionTemp[0] = 30;
        }
    }
}

ProjectileHitbox_30()

void N ProjectileHitbox_30

(

Evt *

script

)

Definition at line 75 of file ProjectileHitbox.inc.c.

                                         {
    Enemy* enemy = script->owner1.enemy;
    Npc* npc = get_npc_unsafe(enemy->npcID);
    s32 npcID;
 
    npc->duration--;
    if (npc->duration <= 0) {
        npcID = N(ProjectileHitbox_GetUsableProjectileID)(script);
        if (npcID < 0) {
            EffectInstance* emoteTemp;
 
            fx_emote(EMOTE_QUESTION, npc, 0.0f, npc->collisionHeight, 1.0f, 2.0f, -20.0f, 15, &emoteTemp);
            npc->curAnim = enemy->animList[ENEMY_ANIM_INDEX_IDLE];
        } else {
            Enemy* hitboxEnemy;
 
            npc->curAnim = enemy->animList[ENEMY_ANIM_INDEX_MELEE_HIT];
            hitboxEnemy = get_enemy(npcID);
            hitboxEnemy->varTable[4] = enemy->npcID;
            hitboxEnemy->varTable[0] = 1;
        }
        npc->duration = enemy->varTable[2];
        script->functionTemp[0] = AI_STATE_PROJECTILE_HITBOX_33;
    }
}

ProjectileHitbox_31()

void N ProjectileHitbox_31

(

Evt *

script

)

Definition at line 101 of file ProjectileHitbox.inc.c.

                                         {
    Enemy* enemy = script->owner1.enemy;
 
    get_npc_unsafe(enemy->npcID)->duration = enemy->varTable[2];
    script->functionTemp[0] = AI_STATE_PROJECTILE_HITBOX_33;
}

ProjectileHitbox_32()

void N ProjectileHitbox_32

(

Evt *

script

)

Definition at line 108 of file ProjectileHitbox.inc.c.

                                         {
    Enemy* enemy = script->owner1.enemy;
    Npc* npc = get_npc_unsafe(enemy->npcID);
    Enemy* enemy2 = get_enemy(enemy->npcID + 1);
    Npc* npc2 = get_npc_unsafe(enemy2->npcID);
 
    npc->yaw = atan2(npc->pos.x, npc->pos.z, npc2->pos.x, npc2->pos.z);
    if (enemy2->varTable[0] == 0) {
        npc->curAnim = enemy->animList[ENEMY_ANIM_INDEX_IDLE];
        npc->duration = enemy->varTable[2];
        script->functionTemp[0] = AI_STATE_PROJECTILE_HITBOX_33;
    }
}

ProjectileHitbox_33()

void N ProjectileHitbox_33

(

Evt *

script

)

Definition at line 123 of file ProjectileHitbox.inc.c.

                                         {
    Npc* npc = get_npc_unsafe(script->owner1.enemy->npcID);
 
    npc->duration--;
    if (npc->duration <= 0) {
        script->functionTemp[0] = AI_STATE_WANDER_INIT;
    }
}