MuHua-123
95 lines
3.0 KiB
C#
95 lines
3.0 KiB
C#
using System;
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using System.Collections;
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using System.Collections.Generic;
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using UnityEngine;
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/// <summary>
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/// 数值实例
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/// </summary>
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public class ValueInstance {
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/// <summary> 数值类型 </summary>
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public readonly ValueType type;
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/// <summary> 数值名称 </summary>
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public readonly string name;
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/// <summary> 自定义数值 </summary>
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public float value;
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/// <summary> 修改器列表 </summary>
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public List<ValueModifier> modifiers = new List<ValueModifier>();
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/// <summary> 默认值 </summary>
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public float DefaultValue { get; protected set; }
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/// <summary> 最小值 </summary>
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public float MinValue { get; protected set; }
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/// <summary> 最大值 </summary>
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public float MaxValue { get; protected set; }
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/// <summary> 基础值 = 默认值 + 全部修改器 </summary>
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public float BaseValue { get; protected set; }
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/// <summary> 附加值% = 1 + 全部修改器 </summary>
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public float AddedValue { get; protected set; }
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/// <summary> 当前值 = Clamp(基础值 * 附加值%) </summary>
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public float CurrentValue { get; protected set; }
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/// <summary> 是布尔值 </summary>
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public bool IsBoolean => type == ValueType.Boolean && CurrentValue == MaxValue;
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/// <summary> 创建数值 </summary>
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public static ValueInstance Create(ValueType type, string name) {
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ValueInstance instance = new ValueInstance(type, name);
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float maxValue = float.MaxValue;
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if (type == ValueType.Boolean) { maxValue = 1; }
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if (type == ValueType.Percentage) { maxValue = 100; }
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instance.Settings(0, maxValue);
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return instance;
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}
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protected ValueInstance(ValueType type, string name) {
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this.type = type;
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this.name = name;
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}
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/// <summary> 设置默认值 </summary>
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public void Settings(float defaultValue) {
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this.DefaultValue = defaultValue;
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RecalculateValue();
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}
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/// <summary> 设置数值范围 </summary>
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public void Settings(float minValue, float maxValue) {
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this.MinValue = minValue;
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this.MaxValue = maxValue;
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RecalculateValue();
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}
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/// <summary> 设置默认值和数值范围 </summary>
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public void Settings(float defaultValue, float minValue, float maxValue) {
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this.DefaultValue = defaultValue;
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this.MinValue = minValue;
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this.MaxValue = maxValue;
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RecalculateValue();
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}
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/// <summary> 添加修改器 </summary>
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public void AddModifier(ValueModifier modifier, bool isUpdate = true) {
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modifiers.Add(modifier);
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if (isUpdate) { RecalculateValue(); }
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}
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/// <summary> 添加修改器 </summary>
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public void AddModifier(List<ValueModifier> modifier, bool isUpdate = true) {
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modifiers.AddRange(modifier);
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if (isUpdate) { RecalculateValue(); }
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}
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/// <summary> 重新计算值 </summary>
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public void RecalculateValue() {
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AddedValue = 1;
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BaseValue = DefaultValue;
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modifiers.ForEach(Modify);
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float temp = BaseValue * AddedValue;
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CurrentValue = Mathf.Clamp(temp, MinValue, MaxValue);
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if (type == ValueType.Integer) { CurrentValue = Mathf.Round(CurrentValue); }
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}
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/// <summary> 修改 </summary>
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private void Modify(ValueModifier modifier) {
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BaseValue += modifier.FixedValue;
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AddedValue += modifier.AddedValue;
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}
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}
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