24 lines
484 B
Markdown
24 lines
484 B
Markdown
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# Materials: Commands {#mat_commands}
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## tcgen
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### Syntax {#syntax}
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**tcGen <coordinate source>**
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### Overview {#overview}
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Specifies how texture coordinates are generated and where they come
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from. Valid functions are **base**, **lightmap** and **environment**.
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### Sources {#sources}
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#### base {#base}
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Base texture coordinates from the original art.
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#### lightmap {#lightmap}
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Lightmap texture coordinates.
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#### environment {#environment}
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Make this object environment mapped.
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