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Fix face num calculation.

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This commit is contained in:
Syoyo Fujita
2016-08-13 19:27:13 +09:00
parent 2b50b31657
commit dea325cdcb
1 changed files with 6 additions and 4 deletions
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10
experimental/tinyobj_loader_opt.h
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@@ -1397,7 +1397,7 @@ bool parseObj(attrib_t *attrib, std::vector<shape_t> *shapes,
command_count[t].num_vt++;
} else if (command.type == COMMAND_F) {
command_count[t].num_f += command.f.size();
command_count[t].num_indices++;
command_count[t].num_indices += command.f_num_verts.size();
}
if (command.type == COMMAND_MTLLIB) {
@@ -1556,11 +1556,13 @@ bool parseObj(attrib_t *attrib, std::vector<shape_t> *shapes,
attrib->indices[f_count + k] =
index_t(vertex_index, texcoord_index, normal_index);
}
attrib->material_ids[face_count] = material_id;
attrib->face_num_verts[face_count] = commands[t][i].f.size();
for (size_t k = 0; k < commands[t][i].f_num_verts.size(); k++) {
attrib->material_ids[face_count + k] = material_id;
attrib->face_num_verts[face_count + k] = commands[t][i].f_num_verts[k];
}
f_count += commands[t][i].f.size();
face_count++;
face_count += commands[t][i].f_num_verts.size();
}
}
}));