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Diffstat (limited to 'intern/openvdb/intern/openvdb_reader.cc')
-rw-r--r--intern/openvdb/intern/openvdb_reader.cc128
1 files changed, 0 insertions, 128 deletions
diff --git a/intern/openvdb/intern/openvdb_reader.cc b/intern/openvdb/intern/openvdb_reader.cc
deleted file mode 100644
index 934b6e8869d..00000000000
--- a/intern/openvdb/intern/openvdb_reader.cc
+++ /dev/null
@@ -1,128 +0,0 @@
-/*
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- * The Original Code is Copyright (C) 2015 Blender Foundation.
- * All rights reserved.
- */
-
-#include "openvdb_reader.h"
-#include "openvdb_util.h"
-
-OpenVDBReader::OpenVDBReader() : m_meta_map(new openvdb::MetaMap), m_file(NULL)
-{
- /* Although it is safe, it may not be good to have this here, could be done
- * once instead of everytime we read a file. */
- openvdb::initialize();
-}
-
-OpenVDBReader::~OpenVDBReader()
-{
- cleanupFile();
-}
-
-void OpenVDBReader::open(const openvdb::Name &filename)
-{
- cleanupFile();
-
- try {
- m_file = new openvdb::io::File(filename);
- m_file->setCopyMaxBytes(0);
- m_file->open();
-
- m_meta_map = m_file->getMetadata();
- }
- /* Mostly to catch exceptions related to Blosc not being supported. */
- catch (const openvdb::IoError &e) {
- std::cerr << e.what() << '\n';
- cleanupFile();
- }
-}
-
-void OpenVDBReader::floatMeta(const openvdb::Name &name, float &value) const
-{
- try {
- value = m_meta_map->metaValue<float>(name);
- }
- CATCH_KEYERROR;
-}
-
-void OpenVDBReader::intMeta(const openvdb::Name &name, int &value) const
-{
- try {
- value = m_meta_map->metaValue<int>(name);
- }
- CATCH_KEYERROR;
-}
-
-void OpenVDBReader::vec3sMeta(const openvdb::Name &name, float value[3]) const
-{
- try {
- openvdb::Vec3s meta_val = m_meta_map->metaValue<openvdb::Vec3s>(name);
-
- value[0] = meta_val.x();
- value[1] = meta_val.y();
- value[2] = meta_val.z();
- }
- CATCH_KEYERROR;
-}
-
-void OpenVDBReader::vec3IMeta(const openvdb::Name &name, int value[3]) const
-{
- try {
- openvdb::Vec3i meta_val = m_meta_map->metaValue<openvdb::Vec3i>(name);
-
- value[0] = meta_val.x();
- value[1] = meta_val.y();
- value[2] = meta_val.z();
- }
- CATCH_KEYERROR;
-}
-
-void OpenVDBReader::mat4sMeta(const openvdb::Name &name, float value[4][4]) const
-{
- try {
- openvdb::Mat4s meta_val = m_meta_map->metaValue<openvdb::Mat4s>(name);
-
- for (int i = 0; i < 4; ++i) {
- for (int j = 0; j < 4; ++j) {
- value[i][j] = meta_val[i][j];
- }
- }
- }
- CATCH_KEYERROR;
-}
-
-bool OpenVDBReader::hasGrid(const openvdb::Name &name) const
-{
- return m_file->hasGrid(name);
-}
-
-openvdb::GridBase::Ptr OpenVDBReader::getGrid(const openvdb::Name &name) const
-{
- return m_file->readGrid(name);
-}
-
-size_t OpenVDBReader::numGrids() const
-{
- return m_file->getGrids()->size();
-}
-
-void OpenVDBReader::cleanupFile()
-{
- if (m_file) {
- m_file->close();
- delete m_file;
- }
-}