Corrected the headlight dimmer functionality

pzgulyas · pzgulyas · commit 429f5879a45a · 2025-04-09T18:33:25.000+02:00
diff --git a/Source/RunActivity/Viewer3D/Lights.cs b/Source/RunActivity/Viewer3D/Lights.cs
@@ -276,9 +276,9 @@ public void PrepareFrame(RenderFrame frame, ElapsedTime elapsedTime)
                     LightConeDistance = 2 * MathHelper.Lerp(ActiveLightCone.Distance1, ActiveLightCone.Distance2, ActiveLightCone.Fade.Y);
                     LightConeOuterAngle = MathHelper.Lerp(ActiveLightCone.Angle1, ActiveLightCone.Angle2, ActiveLightCone.Fade.Y);
                     var lightConeColor = Vector4.Lerp(ActiveLightCone.Color1, ActiveLightCone.Color2, ActiveLightCone.Fade.Y);
-                    LightConeColor = new Vector3(lightConeColor.X, lightConeColor.Y, lightConeColor.Z) * lightConeColor.W;
+                    LightConeColor = new Vector3(lightConeColor.X, lightConeColor.Y, lightConeColor.Z);
 
-                    frame.AddLight(LightMode.Spot, LightConePosition, LightConeDirection, LightConeColor, RenderFrame.HeadLightIntensity, LightConeDistance, 0, LightConeOuterAngle, ActiveLightCone.Fade.X, false);
+                    frame.AddLight(LightMode.Spot, LightConePosition, LightConeDirection, LightConeColor, RenderFrame.HeadLightIntensity * lightConeColor.W, LightConeDistance, 0, LightConeOuterAngle, ActiveLightCone.Fade.X, false);
                 }
                 else
                 {

Original file line number	Diff line number	Diff line change
`@@ -276,9 +276,9 @@ public void PrepareFrame(RenderFrame frame, ElapsedTime elapsedTime)`
`276`	`276`	`LightConeDistance = 2 * MathHelper.Lerp(ActiveLightCone.Distance1, ActiveLightCone.Distance2, ActiveLightCone.Fade.Y);`
`277`	`277`	`LightConeOuterAngle = MathHelper.Lerp(ActiveLightCone.Angle1, ActiveLightCone.Angle2, ActiveLightCone.Fade.Y);`
`278`	`278`	`var lightConeColor = Vector4.Lerp(ActiveLightCone.Color1, ActiveLightCone.Color2, ActiveLightCone.Fade.Y);`
`279`		`- LightConeColor = new Vector3(lightConeColor.X, lightConeColor.Y, lightConeColor.Z) * lightConeColor.W;`
	`279`	`+ LightConeColor = new Vector3(lightConeColor.X, lightConeColor.Y, lightConeColor.Z);`
`280`	`280`
`281`		`- frame.AddLight(LightMode.Spot, LightConePosition, LightConeDirection, LightConeColor, RenderFrame.HeadLightIntensity, LightConeDistance, 0, LightConeOuterAngle, ActiveLightCone.Fade.X, false);`
	`281`	`+ frame.AddLight(LightMode.Spot, LightConePosition, LightConeDirection, LightConeColor, RenderFrame.HeadLightIntensity * lightConeColor.W, LightConeDistance, 0, LightConeOuterAngle, ActiveLightCone.Fade.X, false);`
`282`	`282`	`}`
`283`	`283`	`else`
`284`	`284`	`{`