双实体条件

注册

// kubejs/startup_scripts/conditions.js
OriginsJS.registerBiEntityCondition("is_looking_at", (actor, target, params) => {
    let lookVec = actor.getLookAngle();
    let toTarget = target.position().subtract(actor.position()).normalize();
    let dot = lookVec.x * toTarget.x + lookVec.y * toTarget.y + lookVec.z * toTarget.z;
    return dot > 0.9; // within ~25 degrees
});

JSON

{
    "type": "origins:action_on_hit",
    "bientity_action": {
        "type": "origins:attacker_action_when_hit",
        "entity_action": {
            "type": "origins:damage",
            "amount": 4,
            "damage_type": "minecraft:magic"
        }
    },
    "bientity_condition": {
        "type": "origins_js:js_bientity_condition",
        "id": "is_looking_at"
    }
}

参数

参数	类型	作用
actor	Entity	动作执行者（例如攻击者）
target	Entity	动作承受者
params	JsonObject	JSON 参数

回调 必须返回 true 或 false。