headtorchlight.c

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class HeadtorchLight extends SpotLightBase
{
 private static float m_DefaultBrightness = 3;
 private static float m_DefaultRadius = 20;
 
 void HeadtorchLight()
 {
 SetVisibleDuringDaylight( true );
 SetRadiusTo( m_DefaultRadius );
 SetSpotLightAngle( 95 );
 SetCastShadow( true );
 FadeIn( 0.06 );
 SetBrightnessTo( m_DefaultBrightness );
 SetAmbientColor( 0.92, 0.85, 0.58 );
 SetDiffuseColor( 0.92, 0.85, 0.58 );
 SetFadeOutTime( 0.1 );
 //SetDisableShadowsWithinRadius(0.25); // Idea for optimization: Uncomment this to disable shadows from Headtorch while it's on player's head during 1P view.
 }
 
 void SetColorToWhite()
 {
 SetAmbientColor( 0.92, 0.85, 0.86 );
 SetDiffuseColor( 0.92, 0.85, 0.86 );
 }
 
 void SetColorToRed()
 {
 SetAmbientColor( 1.0, 0.2, 0.2 );
 SetDiffuseColor( 1.0, 0.2, 0.2 );
 }
 
 void SetIntensity( float coef, float time )
 {
 FadeBrightnessTo( m_DefaultBrightness * coef, time );
 FadeRadiusTo( m_DefaultRadius * coef, time );
 }
 
 void PerformVisibilityCheck(EntityAI owner)
 {
 if (!owner.IsFlagSet(EntityFlags.VISIBLE) && IsEnabled())
 {
 SetEnabled(false);
 }
 else if (owner.IsFlagSet(EntityFlags.VISIBLE) && !IsEnabled())
 {
 SetEnabled(true);
 }
 }
}