[Feature request] Export as .fbx

[glitch128]

Issue title

Description

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• Explain your problem, suggestion or question.
  I would like the ability to export a model as a .fbx file with textures embedded or separate. sorry if this isn't possible.
• If possible provide information about how to recreate the problem, sample .NSP project file if possible.
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• If using any library please indicate witch version you are using.
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Version

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Platform

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• Windows
• Linux