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Added subtractive workflow #19

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Added subtractive workflow #19

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coen22
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@coen22 coen22 commented Jul 18, 2025

I added a toggle for a subtractive workflow for the scope of a ModelCompnent, that's useful for interior scenes (which is what needed). I also fixed some icons not being loaded.

}
UnityEngine.Debug.Log(sb.ToString());
}

#region Perform CSG
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Not sure if we should leave this debug code here

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Yeah, I messed up as well, because I made the PR from my main branch and I noticed in play mode that it reverts to the normal non-subtractive version

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I mean, I'm not opposed to having debug helpers like this in the code, but not sure if this is the best place for it

prevSmoothNormals = SmoothNormals;
prevSmoothingAngle = SmoothingAngle;
}
}
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It would be better to do the surface flipping / normal smoothing in GenerateSurfaceTrianglesJob
Right before where ComputeTangents / ComputeUVs is performed, Since calculating a correct tangent is dependent on the normal

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Yeah, I think I'll close this PR and I'll create a new one where I make this more clean. But the principles work. So that's good.

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cool :)

@@ -45,14 +45,16 @@ public override void OnSceneGUI(SceneView sceneView, Rect dragArea)
case ShapeExtrusionState.Modified:
case ShapeExtrusionState.Create:
{
ChiselModelComponent model = generatedComponent ?
generatedComponent.GetComponentInParent<ChiselModelComponent>() : null;
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I'm not sure what's going on here, is this a fix for something? Why was it changed? What didn't work?

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Oh yeah I think it wasn't necessary after all

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2 participants