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1 | // Copyright Contributors to the OpenVDB Project | ||
2 | // SPDX-License-Identifier: MPL-2.0 | ||
3 | |||
4 | // this removes the PointDataGrid and PointDataTree aliases | ||
5 | #define OPENVDB_DISABLE_POINT_DATA_TREE_ALIAS | ||
6 | |||
7 | // include all of the point headers and confirm that none are referring directly | ||
8 | // to the removed aliases | ||
9 | |||
10 | #include <openvdb/points/PointAdvect.h> | ||
11 | #include <openvdb/points/PointAttribute.h> | ||
12 | #include <openvdb/points/PointConversion.h> | ||
13 | #include <openvdb/points/PointCount.h> | ||
14 | #include <openvdb/points/PointDataGrid.h> | ||
15 | #include <openvdb/points/PointDelete.h> | ||
16 | #include <openvdb/points/PointGroup.h> | ||
17 | #include <openvdb/points/PointMask.h> | ||
18 | #include <openvdb/points/PointMove.h> | ||
19 | #include <openvdb/points/PointSample.h> | ||
20 | #include <openvdb/points/PointScatter.h> | ||
21 | |||
22 | #include <gtest/gtest.h> | ||
23 | |||
24 | |||
25 | 1 | class TestPointInstantiate: public ::testing::Test | |
26 | { | ||
27 | }; // class TestPointInstantiate | ||
28 | |||
29 | |||
30 |
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1 | TEST_F(TestPointInstantiate, test) |
31 | { | ||
32 | 1 | openvdb::initialize(); | |
33 | |||
34 | std::vector<openvdb::Vec3f> positions; | ||
35 |
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1 | positions.emplace_back(1.0f, 2.0f, 3.0f); |
36 | openvdb::points::PointAttributeVector<openvdb::Vec3f> wrapper(positions); | ||
37 | |||
38 |
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1 | auto transform = openvdb::math::Transform::createLinearTransform(0.5); |
39 | |||
40 | // these custom grid types use a 64-bit value type instead of a 32-bit value type | ||
41 | // and have a 16^3 leaf node instead of a 8^3 leaf node | ||
42 | |||
43 | using CustomPointIndexGrid = openvdb::Grid<openvdb::tree::Tree<openvdb::tree::RootNode< | ||
44 | openvdb::tree::InternalNode<openvdb::tree::InternalNode< | ||
45 | openvdb::tools::PointIndexLeafNode<openvdb::PointIndex64, 4>, 4>, 5>>>>; | ||
46 | using CustomPointDataGrid = openvdb::Grid<openvdb::tree::Tree<openvdb::tree::RootNode< | ||
47 | openvdb::tree::InternalNode<openvdb::tree::InternalNode< | ||
48 | openvdb::points::PointDataLeafNode<openvdb::PointDataIndex64, 4>, 4>, 5>>>>; | ||
49 | |||
50 | auto pointIndexGrid = openvdb::tools::createPointIndexGrid<CustomPointIndexGrid>( | ||
51 |
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1 | wrapper, *transform); |
52 | auto points = openvdb::points::createPointDataGrid<openvdb::points::NullCodec, CustomPointDataGrid>( | ||
53 |
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1 | *pointIndexGrid, wrapper, *transform); |
54 | |||
55 |
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1 | EXPECT_TRUE(points); |
56 | 1 | } | |
57 |