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BTG file format: Difference between revisions
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→Geometry Objects: correction
m (adding links to SG docs) |
Michaelfavor (talk | contribs) (→Geometry Objects: correction) |
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The only exception is the Point object type, which only has vertex indices by default. | The only exception is the Point object type, which only has vertex indices by default. | ||
Each element of the object is a list of tuples, containing one or more unsigned integers in the following order: | Each element of the object is a list of tuples, containing one or more unsigned short integers in the following order: | ||
# Vertex Index, | # Vertex Index, | ||
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Only those fields indicated by the '''Index Types''' property are included in the file. | Only those fields indicated by the '''Index Types''' property are included in the file. | ||
For example, if the '''Index Types''' property indicates that each entry has only a vertex index and a normal index, each entry consists of | For example, if the '''Index Types''' property indicates that each entry has only a vertex index and a normal index, each entry consists of 4 bytes, the first 2 bytes containing the vertex index and the second 2 bytes containing the normal index. | ||
The indices reference the respective lists, i.e. the vertex index references the vertex list. | The indices reference the respective lists, i.e. the vertex index references the vertex list. | ||