73 lines
1.5 KiB
C#
73 lines
1.5 KiB
C#
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using Godot;
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using System.Collections.Generic;
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namespace Rokojori
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{
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[Tool][GlobalClass]
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public partial class VelocityToSound:Action
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{
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[Export]
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public PhysicsBody3D velocitySource;
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[Export]
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public AudioStreamPlayer3D target;
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[Export]
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public Curve velocityToVolumeLinear;
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[Export]
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public Curve velocityToPitchScale;
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[Export]
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public Smoothing velocitySmoothing;
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[Export]
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public float inAirMultiply = 0f;
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[Export]
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public bool ensurePlaying = true;
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public override void _Process( double delta )
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{
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if ( velocitySource == null || target == null )
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{
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return;
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}
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var velocity = Smoothing.Apply( velocitySmoothing, velocitySource.GetVelocity().Length(), (float) delta );
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if ( velocitySource.IsInAir() )
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{
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velocity *= inAirMultiply;
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}
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var amp = velocityToVolumeLinear == null ? 1 : velocityToVolumeLinear.Sample( velocity );
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var pitch = velocityToPitchScale == null ? 1 : velocityToPitchScale.Sample( velocity );
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// if ( velocity == 0 )
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// {
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// this.LogInfo( "Velocity == 0" );
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// }
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// if ( velocity != 0 )
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// {
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// this.LogInfo( "Velocity != 0" );
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// }
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// this.LogInfo( "Vel:", (int)(velocity), "Amp:", (int)(amp * 100 ) + "%",(int) (pitch * 100) );
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if ( ensurePlaying && amp > 0 && ! target.Playing )
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{
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target.Playing = true;
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}
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target.VolumeLinear = amp;
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target.PitchScale = pitch;
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}
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}
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}
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