66 lines
2.0 KiB
C#
66 lines
2.0 KiB
C#
using UnityEngine;
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namespace Mirror.Examples.MultipleAdditiveScenes
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{
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[AddComponentMenu("")]
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[RequireComponent(typeof(Common.RandomColor))]
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public class Reward : NetworkBehaviour
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{
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[Header("Components")]
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public Common.RandomColor randomColor;
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[Header("Diagnostics")]
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[ReadOnly, SerializeField]
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bool available = true;
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protected override void OnValidate()
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{
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if (Application.isPlaying) return;
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base.OnValidate();
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Reset();
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}
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void Reset()
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{
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// Default position out of reach
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transform.position = new Vector3(0, -1000, 0);
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if (randomColor == null)
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randomColor = GetComponent<Common.RandomColor>();
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}
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public override void OnStartServer()
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{
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available = true;
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}
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[ServerCallback]
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void OnTriggerEnter(Collider other)
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{
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// Don't process collisions when it's in the pool
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if (!gameObject.activeSelf) return;
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// Set up physics layers to prevent this from being called by non-players
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// and eliminate the need for a tag check here.
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if (!other.CompareTag("Player")) return;
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// This is a fast switch to prevent two players claiming the reward in a bang-bang close contest for it.
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// First to trigger turns it off, pending the object being destroyed a few frames later.
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if (!available)
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return;
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available = false;
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// Calculate the points from the color...lighter scores higher as the average approaches 255
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// UnityEngine.Color RGB values are byte 0 to 255
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uint points = (uint)((randomColor.color.r + randomColor.color.g + randomColor.color.b) / 3);
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// award the points via SyncVar on Player's PlayerScore
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other.GetComponent<PlayerScore>().score += points;
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Spawner.RecycleReward(gameObject);
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}
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}
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}
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