LakituAI.inc.c File Reference

Go to the source code of this file.

Macros
#define	AI_LAKITU_FIRST_SPINY_ID   0
#define	AI_LAKITU_LAST_SPINY_ID   0

Functions
s32 N	LakituAI_GetAvailableSpiny (void)
void N	LakituAI_Wander (Evt *script, MobileAISettings *aiSettings, EnemyDetectVolume *territory)
void N	LakituAI_Loiter (Evt *script, MobileAISettings *aiSettings, EnemyDetectVolume *territory)

Macro Definition Documentation

AI_LAKITU_FIRST_SPINY_ID

#define AI_LAKITU_FIRST_SPINY_ID   0

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

Referenced by LakituAI_GetAvailableSpiny().

AI_LAKITU_LAST_SPINY_ID

#define AI_LAKITU_LAST_SPINY_ID   0

Definition at line 12 of file LakituAI.inc.c.

Referenced by LakituAI_GetAvailableSpiny().

Function Documentation

LakituAI_GetAvailableSpiny()

s32 N LakituAI_GetAvailableSpiny

(

void

)

Definition at line 18 of file LakituAI.inc.c.

                                        {
    s32 npcID;
 
    for (npcID = AI_LAKITU_FIRST_SPINY_ID; npcID <= AI_LAKITU_LAST_SPINY_ID; npcID++) {
        if (get_enemy(npcID)->varTable[10] == 0) {
            return npcID;
        }
    }
 
    return -1;
}

LakituAI_Wander()

void N LakituAI_Wander	(	Evt *	script,
		MobileAISettings *	aiSettings,
		EnemyDetectVolume *	territory )

Definition at line 30 of file LakituAI.inc.c.

                                                                                                 {
    Enemy* enemy = script->owner1.enemy;
    Npc* npc = get_npc_unsafe(enemy->npcID);
    f32 x, y, z, w;
    EffectInstance* emoteTemp;
    f32 temp_f20;
    f32 temp_f22;
    f32 temp_f24;
    f32 var1 = enemy->varTable[4];
    f32 var2 = enemy->varTable[3];
    f32 var3;
 
    temp_f22 = var1 / 100.0;
    temp_f24 = var2 / 100.0;
    if (npc->duration > 0) {
        npc->duration--;
    }
    var3 = enemy->varTable[1];
    temp_f20 = var3 / 100.0;
 
    x = npc->pos.x;
    y = npc->pos.y;
    z = npc->pos.z;
    w = 1000.0f;
 
    npc_raycast_down_sides(npc->collisionChannel, &x, &y, &z, &w);
    npc->pos.y = y + temp_f24 + (sin_deg(enemy->varTable[2]) * temp_f20);
    enemy->varTable[2] = clamp_angle(enemy->varTable[2] + 12);
 
    if (aiSettings->playerSearchInterval >= 0) {
        if (script->functionTemp[1] <= 0) {
            script->functionTemp[1] = aiSettings->playerSearchInterval;
            if (basic_ai_check_player_dist(territory, enemy, aiSettings->alertRadius, aiSettings->alertOffsetDist, 0) != 0) {
                fx_emote(EMOTE_EXCLAMATION, npc, 0.0f, npc->collisionHeight, 1.0f, 2.0f, -20.0f, 15, &emoteTemp);
                ai_enemy_play_sound(npc, SOUND_AI_ALERT_A, SOUND_PARAM_MORE_QUIET);
                x = npc->pos.x;
                y = npc->pos.y;
                z = npc->pos.z;
                w = 1000.0f;
                npc_raycast_down_sides(npc->collisionChannel, &x, &y, &z, &w);
                npc->moveToPos.y = y + temp_f24;
                script->functionTemp[0] = 12;
                return;
            }
        }
        script->functionTemp[1]--;
    }
 
    if (is_point_outside_territory(enemy->territory->wander.wanderShape, enemy->territory->wander.centerPos.x,
                               enemy->territory->wander.centerPos.z, npc->pos.x, npc->pos.z, enemy->territory->wander.wanderSize.x,
                               enemy->territory->wander.wanderSize.z) != 0) {
        npc->yaw = atan2(npc->pos.x, npc->pos.z, enemy->territory->wander.centerPos.x, enemy->territory->wander.centerPos.z);
    }
 
    if (npc->turnAroundYawAdjustment == 0) {
        if (npc->duration > 0) {
            npc_move_heading(npc, npc->moveSpeed, npc->yaw);
            if (enemy->varTable[0] & 1) {
                x = npc->pos.x;
                y = temp_f22;
                z = npc->pos.z;
                w = 1000.0f;
                npc_raycast_down_sides(npc->collisionChannel, &x, &y, &z, &w);
                y += temp_f24;
                w = y - temp_f22;
                if (w > 2.0) {
                    temp_f22 += 2.0;
                } else if (w < -2.0) {
                    temp_f22 -= 2.0;
                } else {
                    temp_f22 = y;
                }
                enemy->varTable[4] = (temp_f22 * 100.0);
            }
            if (npc->duration > 0) {
                return;
            }
        }
        script->functionTemp[0] = 2;
        script->functionTemp[1] = (rand_int(1000) % 3) + 2;
        if ((aiSettings->unk_AI_2C <= 0) || (aiSettings->moveTime <= 0) || (script->functionTemp[1] == 0)) {
            script->functionTemp[0] = 0;
        }
    }
}

LakituAI_Loiter()

void N LakituAI_Loiter	(	Evt *	script,
		MobileAISettings *	aiSettings,
		EnemyDetectVolume *	territory )

Definition at line 116 of file LakituAI.inc.c.

                                                                                                 {
    Enemy* enemy = script->owner1.enemy;
    Npc* npc = get_npc_unsafe(enemy->npcID);
    f32 posX, posY, posZ, hitDepth;
    EffectInstance* emoteTemp;
    f32 var1 = enemy->varTable[3];
    f32 var2;
    f32 temp_f20;
    f32 temp_f22;
 
    temp_f22 = var1 / 100.0;
    if (npc->duration > 0) {
        npc->duration--;
    }
    var2 = enemy->varTable[1];
    temp_f20 = var2 / 100.0;
 
    posX = npc->pos.x;
    posY = npc->pos.y;
    posZ = npc->pos.z;
    hitDepth = 1000.0f;
 
    npc_raycast_down_sides(npc->collisionChannel, &posX, &posY, &posZ, &hitDepth);
    npc->pos.y = posY + temp_f22 + (sin_deg(enemy->varTable[2]) * temp_f20);
    enemy->varTable[2] = clamp_angle(enemy->varTable[2] + 12);
    if (basic_ai_check_player_dist(territory, enemy, aiSettings->chaseRadius, aiSettings->chaseOffsetDist, 1) != 0) {
        fx_emote(EMOTE_EXCLAMATION, npc, 0.0f, npc->collisionHeight, 1.0f, 2.0f, -20.0f, 15, &emoteTemp);
        ai_enemy_play_sound(npc, SOUND_AI_ALERT_A, SOUND_PARAM_MORE_QUIET);
        script->AI_TEMP_STATE = AI_STATE_CHASE_INIT;
        return;
    }
 
    if ((npc->turnAroundYawAdjustment == 0) && (npc->duration <= 0)) {
        script->functionTemp[1]--;
        if (script->functionTemp[1] > 0) {
            npc->yaw = clamp_angle(npc->yaw + 180.0f);
            npc->duration = (rand_int(1000) % 11) + 5;
            return;
        }
        script->AI_TEMP_STATE = AI_STATE_WANDER_INIT;
    }
}