78 lines
1.9 KiB
C#
78 lines
1.9 KiB
C#
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using System.Collections.Generic;
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using RoR2;
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using RoR2.Navigation;
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using RoR2.Projectile;
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using UnityEngine;
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namespace EntityStates.BrotherHaunt;
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public class FireRandomProjectiles : BaseState
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{
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public static GameObject projectilePrefab;
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public static float damageCoefficient;
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public static int initialCharges;
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public static int maximumCharges;
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public static float chargeRechargeDuration;
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public static float chanceToFirePerSecond;
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public static float projectileVerticalOffset;
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private int charges;
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private float chargeTimer;
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public override void OnEnter()
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{
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base.OnEnter();
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charges = initialCharges;
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}
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public override void FixedUpdate()
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{
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base.FixedUpdate();
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if (base.isAuthority)
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{
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chargeTimer -= GetDeltaTime();
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if (chargeTimer <= 0f)
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{
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chargeTimer = chargeRechargeDuration;
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charges = Mathf.Min(charges + 1, maximumCharges);
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}
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if (Random.value < chanceToFirePerSecond && charges > 0)
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{
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FireProjectile();
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}
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}
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}
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private void FireProjectile()
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{
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NodeGraph groundNodes = SceneInfo.instance.groundNodes;
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if ((bool)groundNodes)
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{
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List<NodeGraph.NodeIndex> activeNodesForHullMaskWithFlagConditions = groundNodes.GetActiveNodesForHullMaskWithFlagConditions(HullMask.Golem, NodeFlags.None, NodeFlags.NoCharacterSpawn);
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NodeGraph.NodeIndex nodeIndex = activeNodesForHullMaskWithFlagConditions[Random.Range(0, activeNodesForHullMaskWithFlagConditions.Count)];
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charges--;
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groundNodes.GetNodePosition(nodeIndex, out var position);
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ProjectileManager.instance.FireProjectile(new FireProjectileInfo
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{
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projectilePrefab = projectilePrefab,
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owner = base.gameObject,
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damage = damageStat * damageCoefficient,
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position = position + Vector3.up * projectileVerticalOffset,
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rotation = Quaternion.Euler(0f, Random.Range(0f, 360f), 0f)
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});
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}
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}
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public override InterruptPriority GetMinimumInterruptPriority()
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{
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return InterruptPriority.Death;
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}
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}
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