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AnimTestbed/3rdparty/ozz-animation/test/animation/offline/raw_track_archive_tests.cc

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//----------------------------------------------------------------------------//
// //
// ozz-animation is hosted at http://github.com/guillaumeblanc/ozz-animation //
// and distributed under the MIT License (MIT). //
// //
// Copyright (c) Guillaume Blanc //
// //
// Permission is hereby granted, free of charge, to any person obtaining a //
// copy of this software and associated documentation files (the "Software"), //
// to deal in the Software without restriction, including without limitation //
// the rights to use, copy, modify, merge, publish, distribute, sublicense, //
// and/or sell copies of the Software, and to permit persons to whom the //
// Software is furnished to do so, subject to the following conditions: //
// //
// The above copyright notice and this permission notice shall be included in //
// all copies or substantial portions of the Software. //
// //
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR //
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, //
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL //
// THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER //
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING //
// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER //
// DEALINGS IN THE SOFTWARE. //
// //
//----------------------------------------------------------------------------//
#include "ozz/animation/offline/raw_track.h"
#include "gtest/gtest.h"
#include "ozz/base/io/archive.h"
#include "ozz/base/io/stream.h"
#include "ozz/base/maths/gtest_math_helper.h"
using ozz::animation::offline::RawFloatTrack;
using ozz::animation::offline::RawFloat2Track;
using ozz::animation::offline::RawFloat3Track;
using ozz::animation::offline::RawFloat4Track;
using ozz::animation::offline::RawQuaternionTrack;
using ozz::animation::offline::RawTrackInterpolation;
TEST(Empty, RawTrackSerialize) {
ozz::io::MemoryStream stream;
// Streams out.
ozz::io::OArchive o(&stream, ozz::GetNativeEndianness());
RawFloatTrack o_track;
o << o_track;
// Streams in.
stream.Seek(0, ozz::io::Stream::kSet);
ozz::io::IArchive i(&stream);
RawFloatTrack i_track;
i >> i_track;
EXPECT_EQ(o_track.keyframes.size(), i_track.keyframes.size());
EXPECT_STREQ(o_track.name.c_str(), i_track.name.c_str());
}
TEST(Filled, RawAnimationSerialize) {
RawFloatTrack o_track;
o_track.name = "test track";
const RawFloatTrack::Keyframe first_key = {RawTrackInterpolation::kLinear,
.5f, 46.f};
o_track.keyframes.push_back(first_key);
const RawFloatTrack::Keyframe second_key = {RawTrackInterpolation::kLinear,
.7f, 0.f};
o_track.keyframes.push_back(second_key);
EXPECT_TRUE(o_track.Validate());
EXPECT_EQ(o_track.keyframes.size(), 2u);
for (int e = 0; e < 2; ++e) {
ozz::Endianness endianess = e == 0 ? ozz::kBigEndian : ozz::kLittleEndian;
ozz::io::MemoryStream stream;
// Streams out.
ozz::io::OArchive o(&stream, endianess);
o << o_track;
// Streams in.
stream.Seek(0, ozz::io::Stream::kSet);
ozz::io::IArchive ia(&stream);
RawFloatTrack i_track;
ia >> i_track;
EXPECT_TRUE(i_track.Validate());
ASSERT_EQ(o_track.keyframes.size(), i_track.keyframes.size());
EXPECT_STREQ(o_track.name.c_str(), i_track.name.c_str());
for (size_t i = 0; i < o_track.keyframes.size(); ++i) {
const RawFloatTrack::Keyframe& o_key = o_track.keyframes[i];
const RawFloatTrack::Keyframe& i_key = i_track.keyframes[i];
EXPECT_EQ(o_key.interpolation, i_key.interpolation);
EXPECT_FLOAT_EQ(o_key.ratio, i_key.ratio);
EXPECT_EQ(o_key.value, i_key.value);
}
}
}
TEST(AlreadyInitialized, RawAnimationSerialize) {
RawFloatTrack o_track;
ozz::io::MemoryStream stream;
// Streams out.
ozz::io::OArchive o(&stream);
o_track.name = "test track";
o << o_track;
// Streams out a second ratio.
o_track.keyframes.resize(2);
o_track.name = "test track 2";
o << o_track;
// Streams in.
stream.Seek(0, ozz::io::Stream::kSet);
ozz::io::IArchive i(&stream);
RawFloatTrack i_track;
i >> i_track;
ASSERT_EQ(i_track.keyframes.size(), 0u);
// A second ratio
i >> i_track;
ASSERT_EQ(i_track.keyframes.size(), 2u);
EXPECT_STREQ(o_track.name.c_str(), i_track.name.c_str());
}
TEST(Float2, RawAnimationSerialize) {
RawFloat2Track o_track;
o_track.name = "test track";
const RawFloat2Track::Keyframe first_key = {
RawTrackInterpolation::kLinear, .5f, ozz::math::Float2(46.f, 99.f)};
o_track.keyframes.push_back(first_key);
const RawFloat2Track::Keyframe second_key = {
RawTrackInterpolation::kLinear, .7f, ozz::math::Float2(16.f, 93.f)};
o_track.keyframes.push_back(second_key);
EXPECT_TRUE(o_track.Validate());
EXPECT_EQ(o_track.keyframes.size(), 2u);
for (int e = 0; e < 2; ++e) {
ozz::Endianness endianess = e == 0 ? ozz::kBigEndian : ozz::kLittleEndian;
ozz::io::MemoryStream stream;
// Streams out.
ozz::io::OArchive o(&stream, endianess);
o << o_track;
// Streams in.
stream.Seek(0, ozz::io::Stream::kSet);
ozz::io::IArchive ia(&stream);
RawFloat2Track i_track;
ia >> i_track;
EXPECT_TRUE(i_track.Validate());
ASSERT_EQ(o_track.keyframes.size(), i_track.keyframes.size());
EXPECT_STREQ(o_track.name.c_str(), i_track.name.c_str());
for (size_t i = 0; i < o_track.keyframes.size(); ++i) {
const RawFloat2Track::Keyframe& o_key = o_track.keyframes[i];
const RawFloat2Track::Keyframe& i_key = i_track.keyframes[i];
EXPECT_EQ(o_key.interpolation, i_key.interpolation);
EXPECT_FLOAT_EQ(o_key.ratio, i_key.ratio);
EXPECT_EQ(o_key.value, i_key.value);
}
}
}
TEST(Float3, RawAnimationSerialize) {
RawFloat3Track o_track;
const RawFloat3Track::Keyframe first_key = {
RawTrackInterpolation::kLinear, .5f, ozz::math::Float3(46.f, 99.f, 25.f)};
o_track.keyframes.push_back(first_key);
const RawFloat3Track::Keyframe second_key = {
RawTrackInterpolation::kLinear, .7f, ozz::math::Float3(16.f, 93.f, 4.f)};
o_track.keyframes.push_back(second_key);
EXPECT_TRUE(o_track.Validate());
EXPECT_EQ(o_track.keyframes.size(), 2u);
for (int e = 0; e < 2; ++e) {
ozz::Endianness endianess = e == 0 ? ozz::kBigEndian : ozz::kLittleEndian;
ozz::io::MemoryStream stream;
// Streams out.
ozz::io::OArchive o(&stream, endianess);
o << o_track;
// Streams in.
stream.Seek(0, ozz::io::Stream::kSet);
ozz::io::IArchive ia(&stream);
RawFloat3Track i_track;
ia >> i_track;
EXPECT_TRUE(i_track.Validate());
ASSERT_EQ(o_track.keyframes.size(), i_track.keyframes.size());
for (size_t i = 0; i < o_track.keyframes.size(); ++i) {
const RawFloat3Track::Keyframe& o_key = o_track.keyframes[i];
const RawFloat3Track::Keyframe& i_key = i_track.keyframes[i];
EXPECT_EQ(o_key.interpolation, i_key.interpolation);
EXPECT_FLOAT_EQ(o_key.ratio, i_key.ratio);
EXPECT_EQ(o_key.value, i_key.value);
}
}
}
TEST(Float4, RawAnimationSerialize) {
RawFloat4Track o_track;
const RawFloat4Track::Keyframe first_key = {
RawTrackInterpolation::kLinear, .5f,
ozz::math::Float4(46.f, 99.f, 25.f, 5.f)};
o_track.keyframes.push_back(first_key);
const RawFloat4Track::Keyframe second_key = {
RawTrackInterpolation::kLinear, .7f,
ozz::math::Float4(16.f, 93.f, 4.f, 46.f)};
o_track.keyframes.push_back(second_key);
EXPECT_TRUE(o_track.Validate());
EXPECT_EQ(o_track.keyframes.size(), 2u);
for (int e = 0; e < 2; ++e) {
ozz::Endianness endianess = e == 0 ? ozz::kBigEndian : ozz::kLittleEndian;
ozz::io::MemoryStream stream;
// Streams out.
ozz::io::OArchive o(&stream, endianess);
o << o_track;
// Streams in.
stream.Seek(0, ozz::io::Stream::kSet);
ozz::io::IArchive ia(&stream);
RawFloat4Track i_track;
ia >> i_track;
EXPECT_TRUE(i_track.Validate());
ASSERT_EQ(o_track.keyframes.size(), i_track.keyframes.size());
for (size_t i = 0; i < o_track.keyframes.size(); ++i) {
const RawFloat4Track::Keyframe& o_key = o_track.keyframes[i];
const RawFloat4Track::Keyframe& i_key = i_track.keyframes[i];
EXPECT_EQ(o_key.interpolation, i_key.interpolation);
EXPECT_FLOAT_EQ(o_key.ratio, i_key.ratio);
EXPECT_EQ(o_key.value, i_key.value);
}
}
}
TEST(Quaternion, RawAnimationSerialize) {
RawQuaternionTrack o_track;
const RawQuaternionTrack::Keyframe first_key = {
RawTrackInterpolation::kLinear, .5f,
ozz::math::Quaternion(0.f, .70710677f, 0.f, .70710677f)};
o_track.keyframes.push_back(first_key);
const RawQuaternionTrack::Keyframe second_key = {
RawTrackInterpolation::kLinear, .7f,
ozz::math::Quaternion(.6172133f, .1543033f, 0.f, .7715167f)};
o_track.keyframes.push_back(second_key);
EXPECT_TRUE(o_track.Validate());
EXPECT_EQ(o_track.keyframes.size(), 2u);
for (int e = 0; e < 2; ++e) {
ozz::Endianness endianess = e == 0 ? ozz::kBigEndian : ozz::kLittleEndian;
ozz::io::MemoryStream stream;
// Streams out.
ozz::io::OArchive o(&stream, endianess);
o << o_track;
// Streams in.
stream.Seek(0, ozz::io::Stream::kSet);
ozz::io::IArchive ia(&stream);
RawQuaternionTrack i_track;
ia >> i_track;
EXPECT_TRUE(i_track.Validate());
ASSERT_EQ(o_track.keyframes.size(), i_track.keyframes.size());
for (size_t i = 0; i < o_track.keyframes.size(); ++i) {
const RawQuaternionTrack::Keyframe& o_key = o_track.keyframes[i];
const RawQuaternionTrack::Keyframe& i_key = i_track.keyframes[i];
EXPECT_EQ(o_key.interpolation, i_key.interpolation);
EXPECT_FLOAT_EQ(o_key.ratio, i_key.ratio);
EXPECT_EQ(o_key.value, i_key.value);
}
}
}
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