84 lines
2.4 KiB
C#
84 lines
2.4 KiB
C#
namespace Fusion.Addons.KCC
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{
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using System;
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using UnityEngine;
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public sealed unsafe class KCCNetworkFloatRange<TContext> : KCCNetworkProperty<TContext> where TContext : class
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{
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// PRIVATE MEMBERS
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private readonly float _min;
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private readonly float _max;
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private readonly float _readAccuracy;
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private readonly float _writeAccuracy;
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private readonly Action<TContext, float> _set;
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private readonly Func<TContext, float> _get;
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private readonly Func<TContext, float, float, float, float> _interpolate;
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// CONSTRUCTORS
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public KCCNetworkFloatRange(TContext context, float min, float max, float accuracy, Action<TContext, float> set, Func<TContext, float> get, Func<TContext, float, float, float, float> interpolate) : base(context, 1)
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{
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_min = min;
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_max = max;
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_readAccuracy = accuracy > 0.0f ? accuracy : 0.0f;
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_writeAccuracy = accuracy > 0.0f ? 1.0f / accuracy : 0.0f;
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_set = set;
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_get = get;
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_interpolate = interpolate;
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}
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// KCCNetworkProperty INTERFACE
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public override void Read(int* ptr)
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{
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float value;
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if (_readAccuracy <= 0.0f)
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{
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value = *(float*)ptr;
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}
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else
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{
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value = (*ptr) * _readAccuracy;
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}
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_set(Context, value);
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}
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public override void Write(int* ptr)
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{
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float value = Mathf.Clamp(_get(Context), _min, _max);
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if (_writeAccuracy <= 0.0f)
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{
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*(float*)ptr = value;
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}
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else
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{
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*ptr = value < 0.0f ? (int)((value * _writeAccuracy) - 0.5f) : (int)((value * _writeAccuracy) + 0.5f);
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}
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}
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public override void Interpolate(KCCInterpolationInfo interpolationInfo)
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{
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float fromValue = _readAccuracy <= 0.0f ? interpolationInfo.FromBuffer.ReinterpretState<float>(interpolationInfo.Offset) : interpolationInfo.FromBuffer.ReinterpretState<int>(interpolationInfo.Offset) * _readAccuracy;
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float toValue = _readAccuracy <= 0.0f ? interpolationInfo.ToBuffer.ReinterpretState<float>(interpolationInfo.Offset) : interpolationInfo.ToBuffer.ReinterpretState<int>(interpolationInfo.Offset) * _readAccuracy;
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float value;
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if (_interpolate != null)
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{
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value = _interpolate(Context, interpolationInfo.Alpha, fromValue, toValue);
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}
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else
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{
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value = KCCUtility.InterpolateRange(fromValue, toValue, _min, _max, interpolationInfo.Alpha);
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}
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_set(Context, value);
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}
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}
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}
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