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Negative scale does not play nicely with GE #6

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StjerneIdioten opened this issue Feb 2, 2020 · 2 comments
Open

Negative scale does not play nicely with GE #6

StjerneIdioten opened this issue Feb 2, 2020 · 2 comments
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bug Something isn't working enhancement A suggestion for updating existing functionality

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@StjerneIdioten
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Objects that are mirrored by having a negative scale does not export properly to GE.
mirror_flipped_normals
@StjerneIdioten
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Changed title since it turns out that mirroring wasn't the problem, but rather negative scale.

@StjerneIdioten
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Turns out the 'Problem' is a bit bigger than that. The exporter is doing its thing, but GE does not play nice with negative scale.

Negative scale is the only way to mirror a collection instance. But in GE the mesh object has to be a copy with vertices mirrored and normals flipped. Per axis that is mirrored.

@StjerneIdioten StjerneIdioten transferred this issue from StjerneIdioten/I3d-Import-Export-Giants Feb 29, 2020
@StjerneIdioten StjerneIdioten added bug Something isn't working enhancement A suggestion for updating existing functionality labels Feb 29, 2020
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