1085 lines
32 KiB
C++
1085 lines
32 KiB
C++
//----------------------------------------------------------------------------//
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// //
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// ozz-animation is hosted at http://github.com/guillaumeblanc/ozz-animation //
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// and distributed under the MIT License (MIT). //
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// //
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// Copyright (c) Guillaume Blanc //
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// //
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// Permission is hereby granted, free of charge, to any person obtaining a //
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// copy of this software and associated documentation files (the "Software"), //
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// to deal in the Software without restriction, including without limitation //
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// the rights to use, copy, modify, merge, publish, distribute, sublicense, //
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// and/or sell copies of the Software, and to permit persons to whom the //
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// Software is furnished to do so, subject to the following conditions: //
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// //
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// The above copyright notice and this permission notice shall be included in //
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// all copies or substantial portions of the Software. //
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// //
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR //
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// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, //
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// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL //
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// THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER //
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// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING //
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// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER //
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// DEALINGS IN THE SOFTWARE. //
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// //
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//----------------------------------------------------------------------------//
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#include <limits>
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#include "gtest/gtest.h"
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#include "ozz/animation/offline/raw_track.h"
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#include "ozz/animation/offline/track_builder.h"
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#include "ozz/animation/runtime/track.h"
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#include "ozz/animation/runtime/track_sampling_job.h"
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#include "ozz/base/maths/gtest_math_helper.h"
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#include "ozz/base/memory/unique_ptr.h"
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using ozz::animation::Float2Track;
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using ozz::animation::Float3Track;
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using ozz::animation::Float4Track;
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using ozz::animation::FloatTrack;
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using ozz::animation::FloatTrackSamplingJob;
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using ozz::animation::QuaternionTrack;
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using ozz::animation::offline::RawFloatTrack;
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using ozz::animation::offline::RawTrackInterpolation;
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using ozz::animation::offline::TrackBuilder;
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TEST(Default, TrackBuilder) {
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// Instantiates a builder objects with default parameters.
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TrackBuilder builder;
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{ // Building default RawFloatTrack succeeds.
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RawFloatTrack raw_float_track;
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EXPECT_TRUE(raw_float_track.Validate());
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// Builds track
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ozz::unique_ptr<FloatTrack> track(builder(raw_float_track));
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EXPECT_TRUE(track);
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}
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}
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TEST(Build, TrackBuilder) {
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// Instantiates a builder objects with default parameters.
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TrackBuilder builder;
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{ // Building a track with unsorted keys fails.
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RawFloatTrack raw_float_track;
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// Adds 2 unordered keys
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const RawFloatTrack::Keyframe first_key = {RawTrackInterpolation::kLinear,
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.8f, 0.f};
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raw_float_track.keyframes.push_back(first_key);
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const RawFloatTrack::Keyframe second_key = {RawTrackInterpolation::kLinear,
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.2f, 0.f};
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raw_float_track.keyframes.push_back(second_key);
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// Builds track
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EXPECT_FALSE(raw_float_track.Validate());
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EXPECT_TRUE(!builder(raw_float_track));
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}
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{ // Building a track with invalid key frame's ratio fails.
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RawFloatTrack raw_float_track;
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// Adds 2 unordered keys
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const RawFloatTrack::Keyframe first_key = {RawTrackInterpolation::kLinear,
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1.8f, 0.f};
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raw_float_track.keyframes.push_back(first_key);
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// Builds track
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EXPECT_FALSE(raw_float_track.Validate());
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EXPECT_TRUE(!builder(raw_float_track));
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}
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{ // Building a track with equal key frame's ratio fails.
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RawFloatTrack raw_float_track;
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// Adds 2 unordered keys
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const RawFloatTrack::Keyframe first_key = {RawTrackInterpolation::kLinear,
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.8f, 0.f};
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raw_float_track.keyframes.push_back(first_key);
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const RawFloatTrack::Keyframe second_key = {RawTrackInterpolation::kLinear,
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.8f, 1.f};
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raw_float_track.keyframes.push_back(second_key);
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// Builds track
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EXPECT_FALSE(raw_float_track.Validate());
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EXPECT_TRUE(!builder(raw_float_track));
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}
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{ // Building a valid track with 1 key succeeds.
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RawFloatTrack raw_float_track;
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const RawFloatTrack::Keyframe first_key = {RawTrackInterpolation::kLinear,
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.8f, 0.f};
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raw_float_track.keyframes.push_back(first_key);
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EXPECT_TRUE(raw_float_track.Validate());
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// Builds track
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ozz::unique_ptr<FloatTrack> track(builder(raw_float_track));
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EXPECT_TRUE(track);
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}
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}
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TEST(Name, TrackBuilder) {
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// Instantiates a builder objects with default parameters.
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TrackBuilder builder;
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{ // No name
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RawFloatTrack raw_float_track;
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ozz::unique_ptr<FloatTrack> track(builder(raw_float_track));
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EXPECT_TRUE(track);
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EXPECT_STREQ(track->name(), "");
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}
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{ // A name
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RawFloatTrack raw_float_track;
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raw_float_track.name = "test name";
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ozz::unique_ptr<FloatTrack> track(builder(raw_float_track));
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EXPECT_TRUE(track);
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EXPECT_STREQ(track->name(), raw_float_track.name.c_str());
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}
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}
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TEST(Build0Keys, TrackBuilder) {
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// Instantiates a builder objects with default parameters.
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TrackBuilder builder;
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RawFloatTrack raw_float_track;
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// Builds track
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ozz::unique_ptr<FloatTrack> track(builder(raw_float_track));
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EXPECT_TRUE(track);
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// Samples to verify build output.
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FloatTrackSamplingJob sampling;
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sampling.track = track.get();
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float result;
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sampling.result = &result;
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sampling.ratio = 0.f;
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ASSERT_TRUE(sampling.Run());
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EXPECT_FLOAT_EQ(result, 0.f);
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}
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TEST(BuildLinear, TrackBuilder) {
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// Instantiates a builder objects with default parameters.
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TrackBuilder builder;
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float result;
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{ // 1 key at the beginning
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RawFloatTrack raw_float_track;
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const RawFloatTrack::Keyframe first_key = {RawTrackInterpolation::kLinear,
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0.f, 46.f};
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raw_float_track.keyframes.push_back(first_key);
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// Builds track
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ozz::unique_ptr<FloatTrack> track(builder(raw_float_track));
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EXPECT_TRUE(track);
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// Samples to verify build output.
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FloatTrackSamplingJob sampling;
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sampling.track = track.get();
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sampling.result = &result;
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sampling.ratio = 0.f;
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ASSERT_TRUE(sampling.Run());
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EXPECT_FLOAT_EQ(result, 46.f);
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sampling.ratio = .5f;
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ASSERT_TRUE(sampling.Run());
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EXPECT_FLOAT_EQ(result, 46.f);
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sampling.ratio = 1.f;
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ASSERT_TRUE(sampling.Run());
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EXPECT_FLOAT_EQ(result, 46.f);
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}
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{ // 1 key in the middle
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RawFloatTrack raw_float_track;
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const RawFloatTrack::Keyframe first_key = {RawTrackInterpolation::kLinear,
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.5f, 46.f};
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raw_float_track.keyframes.push_back(first_key);
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// Builds track
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ozz::unique_ptr<FloatTrack> track(builder(raw_float_track));
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EXPECT_TRUE(track);
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// Samples to verify build output.
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FloatTrackSamplingJob sampling;
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sampling.track = track.get();
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sampling.result = &result;
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sampling.ratio = 0.f;
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ASSERT_TRUE(sampling.Run());
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EXPECT_FLOAT_EQ(result, 46.f);
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sampling.ratio = .5f;
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ASSERT_TRUE(sampling.Run());
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EXPECT_FLOAT_EQ(result, 46.f);
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sampling.ratio = 1.f;
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ASSERT_TRUE(sampling.Run());
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EXPECT_FLOAT_EQ(result, 46.f);
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}
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{ // 1 key at the end
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RawFloatTrack raw_float_track;
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const RawFloatTrack::Keyframe first_key = {RawTrackInterpolation::kLinear,
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1.f, 46.f};
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raw_float_track.keyframes.push_back(first_key);
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// Builds track
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ozz::unique_ptr<FloatTrack> track(builder(raw_float_track));
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EXPECT_TRUE(track);
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// Samples to verify build output.
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FloatTrackSamplingJob sampling;
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sampling.track = track.get();
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sampling.result = &result;
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sampling.ratio = 0.f;
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ASSERT_TRUE(sampling.Run());
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EXPECT_FLOAT_EQ(result, 46.f);
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sampling.ratio = .5f;
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ASSERT_TRUE(sampling.Run());
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EXPECT_FLOAT_EQ(result, 46.f);
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sampling.ratio = 1.f;
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ASSERT_TRUE(sampling.Run());
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EXPECT_FLOAT_EQ(result, 46.f);
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}
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{ // 2 keys
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RawFloatTrack raw_float_track;
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const RawFloatTrack::Keyframe first_key = {RawTrackInterpolation::kLinear,
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.5f, 46.f};
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raw_float_track.keyframes.push_back(first_key);
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const RawFloatTrack::Keyframe second_key = {RawTrackInterpolation::kLinear,
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.7f, 0.f};
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raw_float_track.keyframes.push_back(second_key);
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// Builds track
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ozz::unique_ptr<FloatTrack> track(builder(raw_float_track));
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EXPECT_TRUE(track);
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// Samples to verify build output.
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FloatTrackSamplingJob sampling;
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sampling.track = track.get();
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sampling.result = &result;
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sampling.ratio = 0.f;
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ASSERT_TRUE(sampling.Run());
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EXPECT_FLOAT_EQ(result, 46.f);
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sampling.ratio = .5f;
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ASSERT_TRUE(sampling.Run());
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EXPECT_FLOAT_EQ(result, 46.f);
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sampling.ratio = .6f;
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ASSERT_TRUE(sampling.Run());
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EXPECT_FLOAT_EQ(result, 23.f);
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sampling.ratio = .7f;
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ASSERT_TRUE(sampling.Run());
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EXPECT_FLOAT_EQ(result, 0.f);
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sampling.ratio = 1.f;
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ASSERT_TRUE(sampling.Run());
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EXPECT_FLOAT_EQ(result, 0.f);
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}
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{ // n keys with same value
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RawFloatTrack raw_float_track;
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const RawFloatTrack::Keyframe key1 = {RawTrackInterpolation::kLinear, .5f,
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46.f};
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raw_float_track.keyframes.push_back(key1);
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const RawFloatTrack::Keyframe key2 = {RawTrackInterpolation::kLinear, .7f,
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46.f};
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raw_float_track.keyframes.push_back(key2);
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const RawFloatTrack::Keyframe key3 = {RawTrackInterpolation::kLinear, .8f,
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46.f};
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raw_float_track.keyframes.push_back(key3);
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// Builds track
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ozz::unique_ptr<FloatTrack> track(builder(raw_float_track));
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EXPECT_TRUE(track);
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// Samples to verify build output.
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FloatTrackSamplingJob sampling;
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sampling.track = track.get();
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sampling.result = &result;
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sampling.ratio = 0.f;
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ASSERT_TRUE(sampling.Run());
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EXPECT_FLOAT_EQ(result, 46.f);
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sampling.ratio = .5f;
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ASSERT_TRUE(sampling.Run());
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EXPECT_FLOAT_EQ(result, 46.f);
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sampling.ratio = .6f;
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ASSERT_TRUE(sampling.Run());
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EXPECT_FLOAT_EQ(result, 46.f);
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sampling.ratio = .7f;
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ASSERT_TRUE(sampling.Run());
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EXPECT_FLOAT_EQ(result, 46.f);
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sampling.ratio = .75f;
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ASSERT_TRUE(sampling.Run());
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EXPECT_FLOAT_EQ(result, 46.f);
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sampling.ratio = 1.f;
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ASSERT_TRUE(sampling.Run());
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EXPECT_FLOAT_EQ(result, 46.f);
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}
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}
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TEST(BuildStep, TrackBuilder) {
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// Instantiates a builder objects with default parameters.
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TrackBuilder builder;
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float result;
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{ // 1 key at the beginning
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RawFloatTrack raw_float_track;
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const RawFloatTrack::Keyframe first_key = {RawTrackInterpolation::kStep,
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0.f, 46.f};
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raw_float_track.keyframes.push_back(first_key);
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// Builds track
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ozz::unique_ptr<FloatTrack> track(builder(raw_float_track));
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EXPECT_TRUE(track);
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// Samples to verify build output.
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FloatTrackSamplingJob sampling;
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sampling.track = track.get();
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sampling.result = &result;
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sampling.ratio = 0.f;
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ASSERT_TRUE(sampling.Run());
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EXPECT_FLOAT_EQ(result, 46.f);
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sampling.ratio = .5f;
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ASSERT_TRUE(sampling.Run());
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EXPECT_FLOAT_EQ(result, 46.f);
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sampling.ratio = 1.f;
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ASSERT_TRUE(sampling.Run());
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EXPECT_FLOAT_EQ(result, 46.f);
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}
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{ // 1 key in the middle
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RawFloatTrack raw_float_track;
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const RawFloatTrack::Keyframe first_key = {RawTrackInterpolation::kStep,
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.5f, 46.f};
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raw_float_track.keyframes.push_back(first_key);
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// Builds track
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ozz::unique_ptr<FloatTrack> track(builder(raw_float_track));
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EXPECT_TRUE(track);
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// Samples to verify build output.
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FloatTrackSamplingJob sampling;
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sampling.track = track.get();
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sampling.result = &result;
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sampling.ratio = 0.f;
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ASSERT_TRUE(sampling.Run());
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EXPECT_FLOAT_EQ(result, 46.f);
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sampling.ratio = .5f;
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ASSERT_TRUE(sampling.Run());
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EXPECT_FLOAT_EQ(result, 46.f);
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sampling.ratio = 1.f;
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ASSERT_TRUE(sampling.Run());
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EXPECT_FLOAT_EQ(result, 46.f);
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}
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{ // 1 key at the end
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RawFloatTrack raw_float_track;
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const RawFloatTrack::Keyframe first_key = {RawTrackInterpolation::kStep,
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1.f, 46.f};
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raw_float_track.keyframes.push_back(first_key);
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// Builds track
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ozz::unique_ptr<FloatTrack> track(builder(raw_float_track));
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EXPECT_TRUE(track);
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// Samples to verify build output.
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FloatTrackSamplingJob sampling;
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sampling.track = track.get();
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sampling.result = &result;
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sampling.ratio = 0.f;
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ASSERT_TRUE(sampling.Run());
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EXPECT_FLOAT_EQ(result, 46.f);
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sampling.ratio = .5f;
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ASSERT_TRUE(sampling.Run());
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EXPECT_FLOAT_EQ(result, 46.f);
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sampling.ratio = 1.f;
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ASSERT_TRUE(sampling.Run());
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EXPECT_FLOAT_EQ(result, 46.f);
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}
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{ // 1 key at the beginning
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RawFloatTrack raw_float_track;
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const RawFloatTrack::Keyframe first_key = {RawTrackInterpolation::kStep,
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0.f, 46.f};
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raw_float_track.keyframes.push_back(first_key);
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// Builds track
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ozz::unique_ptr<FloatTrack> track(builder(raw_float_track));
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EXPECT_TRUE(track);
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// Samples to verify build output.
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FloatTrackSamplingJob sampling;
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sampling.track = track.get();
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sampling.result = &result;
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sampling.ratio = 0.f;
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ASSERT_TRUE(sampling.Run());
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EXPECT_FLOAT_EQ(result, 46.f);
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sampling.ratio = .5f;
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ASSERT_TRUE(sampling.Run());
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EXPECT_FLOAT_EQ(result, 46.f);
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sampling.ratio = 1.f;
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ASSERT_TRUE(sampling.Run());
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EXPECT_FLOAT_EQ(result, 46.f);
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}
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{ // 2 keys
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RawFloatTrack raw_float_track;
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const RawFloatTrack::Keyframe first_key = {RawTrackInterpolation::kStep,
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0.f, 46.f};
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raw_float_track.keyframes.push_back(first_key);
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const RawFloatTrack::Keyframe second_key = {RawTrackInterpolation::kStep,
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.7f, 0.f};
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raw_float_track.keyframes.push_back(second_key);
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// Builds track
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ozz::unique_ptr<FloatTrack> track(builder(raw_float_track));
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EXPECT_TRUE(track);
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// Samples to verify build output.
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FloatTrackSamplingJob sampling;
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sampling.track = track.get();
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sampling.result = &result;
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sampling.ratio = 0.f;
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ASSERT_TRUE(sampling.Run());
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EXPECT_FLOAT_EQ(result, 46.f);
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sampling.ratio = .5f;
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ASSERT_TRUE(sampling.Run());
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EXPECT_FLOAT_EQ(result, 46.f);
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sampling.ratio = .5f + 1e-7f;
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ASSERT_TRUE(sampling.Run());
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EXPECT_FLOAT_EQ(result, 46.f);
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sampling.ratio = .6f;
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ASSERT_TRUE(sampling.Run());
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EXPECT_FLOAT_EQ(result, 46.f);
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sampling.ratio = .7f - 1e-7f;
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ASSERT_TRUE(sampling.Run());
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EXPECT_FLOAT_EQ(result, 46.f);
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sampling.ratio = .7f;
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ASSERT_TRUE(sampling.Run());
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EXPECT_FLOAT_EQ(result, 0.f);
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sampling.ratio = 1.f;
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ASSERT_TRUE(sampling.Run());
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EXPECT_FLOAT_EQ(result, 0.f);
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}
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{ // 3 keys
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RawFloatTrack raw_float_track;
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const RawFloatTrack::Keyframe first_key = {RawTrackInterpolation::kStep,
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0.f, 46.f};
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raw_float_track.keyframes.push_back(first_key);
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const RawFloatTrack::Keyframe second_key = {RawTrackInterpolation::kStep,
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.7f, 0.f};
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raw_float_track.keyframes.push_back(second_key);
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const RawFloatTrack::Keyframe third_key = {RawTrackInterpolation::kStep,
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1.f, 99.f};
|
|
raw_float_track.keyframes.push_back(third_key);
|
|
|
|
// Builds track
|
|
ozz::unique_ptr<FloatTrack> track(builder(raw_float_track));
|
|
EXPECT_TRUE(track);
|
|
|
|
// Samples to verify build output.
|
|
FloatTrackSamplingJob sampling;
|
|
sampling.track = track.get();
|
|
sampling.result = &result;
|
|
|
|
sampling.ratio = 0.f;
|
|
ASSERT_TRUE(sampling.Run());
|
|
EXPECT_FLOAT_EQ(result, 46.f);
|
|
|
|
sampling.ratio = .5f;
|
|
ASSERT_TRUE(sampling.Run());
|
|
EXPECT_FLOAT_EQ(result, 46.f);
|
|
|
|
sampling.ratio = .5f + 1e-7f;
|
|
ASSERT_TRUE(sampling.Run());
|
|
EXPECT_FLOAT_EQ(result, 46.f);
|
|
|
|
sampling.ratio = .6f;
|
|
ASSERT_TRUE(sampling.Run());
|
|
EXPECT_FLOAT_EQ(result, 46.f);
|
|
|
|
sampling.ratio = .7f - 1e-7f;
|
|
ASSERT_TRUE(sampling.Run());
|
|
EXPECT_FLOAT_EQ(result, 46.f);
|
|
|
|
sampling.ratio = .7f;
|
|
ASSERT_TRUE(sampling.Run());
|
|
EXPECT_FLOAT_EQ(result, 0.f);
|
|
|
|
sampling.ratio = .9f;
|
|
ASSERT_TRUE(sampling.Run());
|
|
EXPECT_FLOAT_EQ(result, 0.f);
|
|
|
|
sampling.ratio = 1.f;
|
|
ASSERT_TRUE(sampling.Run());
|
|
EXPECT_FLOAT_EQ(result, 99.f);
|
|
}
|
|
|
|
{ // 2 close keys
|
|
RawFloatTrack raw_float_track;
|
|
|
|
const RawFloatTrack::Keyframe first_key = {RawTrackInterpolation::kStep,
|
|
.5f, 46.f};
|
|
raw_float_track.keyframes.push_back(first_key);
|
|
const RawFloatTrack::Keyframe second_key = {
|
|
RawTrackInterpolation::kStep,
|
|
.5f + 2.f * std::numeric_limits<float>::epsilon(), 0.f};
|
|
raw_float_track.keyframes.push_back(second_key);
|
|
|
|
// Builds track
|
|
ozz::unique_ptr<FloatTrack> track(builder(raw_float_track));
|
|
EXPECT_TRUE(track);
|
|
|
|
// Samples to verify build output.
|
|
FloatTrackSamplingJob sampling;
|
|
sampling.track = track.get();
|
|
sampling.result = &result;
|
|
|
|
sampling.ratio = 0.f;
|
|
ASSERT_TRUE(sampling.Run());
|
|
EXPECT_FLOAT_EQ(result, 46.f);
|
|
|
|
sampling.ratio = .5f;
|
|
ASSERT_TRUE(sampling.Run());
|
|
EXPECT_FLOAT_EQ(result, 46.f);
|
|
|
|
sampling.ratio = .5f + std::numeric_limits<float>::epsilon();
|
|
ASSERT_TRUE(sampling.Run());
|
|
EXPECT_FLOAT_EQ(result, 46.f);
|
|
|
|
sampling.ratio = .5f + 2.f * std::numeric_limits<float>::epsilon();
|
|
ASSERT_TRUE(sampling.Run());
|
|
EXPECT_FLOAT_EQ(result, 0.f);
|
|
|
|
sampling.ratio = .7f;
|
|
ASSERT_TRUE(sampling.Run());
|
|
EXPECT_FLOAT_EQ(result, 0.f);
|
|
}
|
|
|
|
{ // 3 keys
|
|
RawFloatTrack raw_float_track;
|
|
|
|
const RawFloatTrack::Keyframe first_key = {RawTrackInterpolation::kStep,
|
|
.5f, 46.f};
|
|
raw_float_track.keyframes.push_back(first_key);
|
|
const RawFloatTrack::Keyframe second_key = {RawTrackInterpolation::kStep,
|
|
.7f, 0.f};
|
|
raw_float_track.keyframes.push_back(second_key);
|
|
const RawFloatTrack::Keyframe third_key = {RawTrackInterpolation::kStep,
|
|
1.f, 99.f};
|
|
raw_float_track.keyframes.push_back(third_key);
|
|
|
|
// Builds track
|
|
ozz::unique_ptr<FloatTrack> track(builder(raw_float_track));
|
|
EXPECT_TRUE(track);
|
|
|
|
// Samples to verify build output.
|
|
FloatTrackSamplingJob sampling;
|
|
sampling.track = track.get();
|
|
sampling.result = &result;
|
|
|
|
sampling.ratio = 0.f;
|
|
ASSERT_TRUE(sampling.Run());
|
|
EXPECT_FLOAT_EQ(result, 46.f);
|
|
|
|
sampling.ratio = .5f;
|
|
ASSERT_TRUE(sampling.Run());
|
|
EXPECT_FLOAT_EQ(result, 46.f);
|
|
|
|
sampling.ratio = .5f + 1e-7f;
|
|
ASSERT_TRUE(sampling.Run());
|
|
EXPECT_FLOAT_EQ(result, 46.f);
|
|
|
|
sampling.ratio = .6f;
|
|
ASSERT_TRUE(sampling.Run());
|
|
EXPECT_FLOAT_EQ(result, 46.f);
|
|
|
|
sampling.ratio = .7f - 1e-7f;
|
|
ASSERT_TRUE(sampling.Run());
|
|
EXPECT_FLOAT_EQ(result, 46.f);
|
|
|
|
sampling.ratio = .7f;
|
|
ASSERT_TRUE(sampling.Run());
|
|
EXPECT_FLOAT_EQ(result, 0.f);
|
|
|
|
sampling.ratio = .7f + 1e-7f;
|
|
ASSERT_TRUE(sampling.Run());
|
|
EXPECT_FLOAT_EQ(result, 0.f);
|
|
|
|
sampling.ratio = 1.f - 1e-7f;
|
|
ASSERT_TRUE(sampling.Run());
|
|
EXPECT_FLOAT_EQ(result, 0.f);
|
|
|
|
sampling.ratio = 1.f;
|
|
ASSERT_TRUE(sampling.Run());
|
|
EXPECT_FLOAT_EQ(result, 99.f);
|
|
}
|
|
}
|
|
|
|
TEST(BuildMixed, TrackBuilder) {
|
|
// Instantiates a builder objects with default parameters.
|
|
TrackBuilder builder;
|
|
float result;
|
|
|
|
RawFloatTrack raw_float_track;
|
|
|
|
const RawFloatTrack::Keyframe key0 = {RawTrackInterpolation::kLinear, 0.f,
|
|
0.f};
|
|
raw_float_track.keyframes.push_back(key0);
|
|
const RawFloatTrack::Keyframe key1 = {RawTrackInterpolation::kStep, .5f,
|
|
46.f};
|
|
raw_float_track.keyframes.push_back(key1);
|
|
const RawFloatTrack::Keyframe key2 = {RawTrackInterpolation::kLinear, .7f,
|
|
0.f};
|
|
raw_float_track.keyframes.push_back(key2);
|
|
|
|
// Builds track
|
|
ozz::unique_ptr<FloatTrack> track(builder(raw_float_track));
|
|
EXPECT_TRUE(track);
|
|
|
|
// Samples to verify build output.
|
|
FloatTrackSamplingJob sampling;
|
|
sampling.track = track.get();
|
|
sampling.result = &result;
|
|
|
|
sampling.ratio = 0.f;
|
|
ASSERT_TRUE(sampling.Run());
|
|
EXPECT_FLOAT_EQ(result, 0.f);
|
|
|
|
sampling.ratio = .25f;
|
|
ASSERT_TRUE(sampling.Run());
|
|
EXPECT_FLOAT_EQ(result, 23.f);
|
|
|
|
sampling.ratio = .5f;
|
|
ASSERT_TRUE(sampling.Run());
|
|
EXPECT_FLOAT_EQ(result, 46.f);
|
|
|
|
sampling.ratio = .5f + 1e-7f;
|
|
ASSERT_TRUE(sampling.Run());
|
|
EXPECT_FLOAT_EQ(result, 46.f);
|
|
|
|
sampling.ratio = .6f;
|
|
ASSERT_TRUE(sampling.Run());
|
|
EXPECT_FLOAT_EQ(result, 46.f);
|
|
|
|
sampling.ratio = .7f - 1e-7f;
|
|
ASSERT_TRUE(sampling.Run());
|
|
EXPECT_FLOAT_EQ(result, 46.f);
|
|
|
|
sampling.ratio = .7f;
|
|
ASSERT_TRUE(sampling.Run());
|
|
EXPECT_FLOAT_EQ(result, 0.f);
|
|
|
|
sampling.ratio = 1.f;
|
|
ASSERT_TRUE(sampling.Run());
|
|
EXPECT_FLOAT_EQ(result, 0.f);
|
|
}
|
|
TEST(Move, TrackBuilder) {
|
|
TrackBuilder builder;
|
|
RawFloatTrack raw_float_track;
|
|
|
|
const RawFloatTrack::Keyframe key0 = {RawTrackInterpolation::kLinear, 0.f,
|
|
0.f};
|
|
raw_float_track.keyframes.push_back(key0);
|
|
const RawFloatTrack::Keyframe key1 = {RawTrackInterpolation::kStep, .5f,
|
|
46.f};
|
|
raw_float_track.keyframes.push_back(key1);
|
|
const RawFloatTrack::Keyframe key2 = {RawTrackInterpolation::kLinear, .7f,
|
|
0.f};
|
|
raw_float_track.keyframes.push_back(key2);
|
|
|
|
{ // Move constructor
|
|
raw_float_track.name = "track1";
|
|
ozz::unique_ptr<FloatTrack> track(builder(raw_float_track));
|
|
const FloatTrack ctrack(std::move(*track));
|
|
EXPECT_STREQ(ctrack.name(), "track1");
|
|
}
|
|
|
|
{ // Move assignment
|
|
raw_float_track.name = "track1";
|
|
ozz::unique_ptr<FloatTrack> track1(builder(raw_float_track));
|
|
EXPECT_STREQ(track1->name(), "track1");
|
|
|
|
raw_float_track.name = "track2";
|
|
ozz::unique_ptr<FloatTrack> track2(builder(raw_float_track));
|
|
EXPECT_STREQ(track2->name(), "track2");
|
|
|
|
*track2 = std::move(*track1);
|
|
EXPECT_STREQ(track2->name(), "track1");
|
|
}
|
|
}
|
|
|
|
TEST(Float, TrackBuilder) {
|
|
TrackBuilder builder;
|
|
ozz::animation::offline::RawFloatTrack raw_track;
|
|
|
|
{
|
|
// Default value for quaternion is identity.
|
|
ozz::unique_ptr<FloatTrack> track(builder(raw_track));
|
|
EXPECT_TRUE(track);
|
|
|
|
// Samples to verify build output.
|
|
float result;
|
|
ozz::animation::FloatTrackSamplingJob sampling;
|
|
sampling.track = track.get();
|
|
sampling.result = &result;
|
|
|
|
sampling.ratio = .5f;
|
|
ASSERT_TRUE(sampling.Run());
|
|
EXPECT_FLOAT_EQ(result, 0.f);
|
|
}
|
|
|
|
{
|
|
const ozz::animation::offline::RawFloatTrack::Keyframe first_key = {
|
|
RawTrackInterpolation::kLinear, .5f, 23.f};
|
|
raw_track.keyframes.push_back(first_key);
|
|
const ozz::animation::offline::RawFloatTrack::Keyframe second_key = {
|
|
RawTrackInterpolation::kLinear, .7f, 46.f};
|
|
raw_track.keyframes.push_back(second_key);
|
|
|
|
// Builds track
|
|
ozz::unique_ptr<FloatTrack> track(builder(raw_track));
|
|
ASSERT_TRUE(track);
|
|
|
|
// Samples to verify build output.
|
|
float result;
|
|
ozz::animation::FloatTrackSamplingJob sampling;
|
|
sampling.track = track.get();
|
|
sampling.result = &result;
|
|
|
|
sampling.ratio = 0.f;
|
|
ASSERT_TRUE(sampling.Run());
|
|
EXPECT_FLOAT_EQ(result, 23.f);
|
|
|
|
sampling.ratio = .5f;
|
|
ASSERT_TRUE(sampling.Run());
|
|
EXPECT_FLOAT_EQ(result, 23.f);
|
|
|
|
sampling.ratio = .6f;
|
|
ASSERT_TRUE(sampling.Run());
|
|
EXPECT_FLOAT_EQ(result, 34.5f);
|
|
|
|
sampling.ratio = .7f;
|
|
ASSERT_TRUE(sampling.Run());
|
|
EXPECT_FLOAT_EQ(result, 46.f);
|
|
|
|
sampling.ratio = 1.f;
|
|
ASSERT_TRUE(sampling.Run());
|
|
EXPECT_FLOAT_EQ(result, 46.f);
|
|
}
|
|
}
|
|
|
|
TEST(Float2, TrackBuilder) {
|
|
TrackBuilder builder;
|
|
ozz::animation::offline::RawFloat2Track raw_track;
|
|
|
|
{
|
|
// Default value for quaternion is identity.
|
|
ozz::unique_ptr<Float2Track> track(builder(raw_track));
|
|
EXPECT_TRUE(track);
|
|
|
|
// Samples to verify build output.
|
|
ozz::math::Float2 result;
|
|
ozz::animation::Float2TrackSamplingJob sampling;
|
|
sampling.track = track.get();
|
|
sampling.result = &result;
|
|
|
|
sampling.ratio = .5f;
|
|
ASSERT_TRUE(sampling.Run());
|
|
EXPECT_FLOAT2_EQ(result, 0.f, 0.f);
|
|
}
|
|
|
|
{
|
|
const ozz::animation::offline::RawFloat2Track::Keyframe first_key = {
|
|
RawTrackInterpolation::kLinear, .5f, ozz::math::Float2(0.f, 23.f)};
|
|
raw_track.keyframes.push_back(first_key);
|
|
const ozz::animation::offline::RawFloat2Track::Keyframe second_key = {
|
|
RawTrackInterpolation::kLinear, .7f, ozz::math::Float2(23.f, 46.f)};
|
|
raw_track.keyframes.push_back(second_key);
|
|
|
|
// Builds track
|
|
ozz::unique_ptr<Float2Track> track(builder(raw_track));
|
|
ASSERT_TRUE(track);
|
|
|
|
// Samples to verify build output.
|
|
ozz::math::Float2 result;
|
|
ozz::animation::Float2TrackSamplingJob sampling;
|
|
sampling.track = track.get();
|
|
sampling.result = &result;
|
|
|
|
sampling.ratio = 0.f;
|
|
ASSERT_TRUE(sampling.Run());
|
|
EXPECT_FLOAT2_EQ(result, 0.f, 23.f);
|
|
|
|
sampling.ratio = .5f;
|
|
ASSERT_TRUE(sampling.Run());
|
|
EXPECT_FLOAT2_EQ(result, 0.f, 23.f);
|
|
|
|
sampling.ratio = .6f;
|
|
ASSERT_TRUE(sampling.Run());
|
|
EXPECT_FLOAT2_EQ(result, 11.5f, 34.5f);
|
|
|
|
sampling.ratio = .7f;
|
|
ASSERT_TRUE(sampling.Run());
|
|
EXPECT_FLOAT2_EQ(result, 23.f, 46.f);
|
|
|
|
sampling.ratio = 1.f;
|
|
ASSERT_TRUE(sampling.Run());
|
|
EXPECT_FLOAT2_EQ(result, 23.f, 46.f);
|
|
}
|
|
}
|
|
|
|
TEST(Float3, TrackBuilder) {
|
|
TrackBuilder builder;
|
|
ozz::animation::offline::RawFloat3Track raw_track;
|
|
|
|
{
|
|
// Default value for quaternion is identity.
|
|
ozz::unique_ptr<Float3Track> track(builder(raw_track));
|
|
EXPECT_TRUE(track);
|
|
|
|
// Samples to verify build output.
|
|
ozz::math::Float3 result;
|
|
ozz::animation::Float3TrackSamplingJob sampling;
|
|
sampling.track = track.get();
|
|
sampling.result = &result;
|
|
|
|
sampling.ratio = .5f;
|
|
ASSERT_TRUE(sampling.Run());
|
|
EXPECT_FLOAT3_EQ(result, 0.f, 0.f, 0.f);
|
|
}
|
|
|
|
{
|
|
const ozz::animation::offline::RawFloat3Track::Keyframe first_key = {
|
|
RawTrackInterpolation::kLinear, .5f,
|
|
ozz::math::Float3(0.f, 23.f, 46.f)};
|
|
raw_track.keyframes.push_back(first_key);
|
|
const ozz::animation::offline::RawFloat3Track::Keyframe second_key = {
|
|
RawTrackInterpolation::kLinear, .7f,
|
|
ozz::math::Float3(23.f, 46.f, 92.f)};
|
|
raw_track.keyframes.push_back(second_key);
|
|
|
|
// Builds track
|
|
ozz::unique_ptr<Float3Track> track(builder(raw_track));
|
|
EXPECT_TRUE(track);
|
|
|
|
// Samples to verify build output.
|
|
ozz::math::Float3 result;
|
|
ozz::animation::Float3TrackSamplingJob sampling;
|
|
sampling.track = track.get();
|
|
sampling.result = &result;
|
|
|
|
sampling.ratio = 0.f;
|
|
ASSERT_TRUE(sampling.Run());
|
|
EXPECT_FLOAT3_EQ(result, 0.f, 23.f, 46.f);
|
|
|
|
sampling.ratio = .5f;
|
|
ASSERT_TRUE(sampling.Run());
|
|
EXPECT_FLOAT3_EQ(result, 0.f, 23.f, 46.f);
|
|
|
|
sampling.ratio = .6f;
|
|
ASSERT_TRUE(sampling.Run());
|
|
EXPECT_FLOAT3_EQ(result, 11.5f, 34.5f, 69.f);
|
|
|
|
sampling.ratio = .7f;
|
|
ASSERT_TRUE(sampling.Run());
|
|
EXPECT_FLOAT3_EQ(result, 23.f, 46.f, 92.f);
|
|
|
|
sampling.ratio = 1.f;
|
|
ASSERT_TRUE(sampling.Run());
|
|
EXPECT_FLOAT3_EQ(result, 23.f, 46.f, 92.f);
|
|
}
|
|
}
|
|
|
|
TEST(Float4, TrackBuilder) {
|
|
TrackBuilder builder;
|
|
ozz::animation::offline::RawFloat4Track raw_track;
|
|
|
|
{
|
|
// Default value for quaternion is identity.
|
|
ozz::unique_ptr<Float4Track> track(builder(raw_track));
|
|
EXPECT_TRUE(track);
|
|
|
|
// Samples to verify build output.
|
|
ozz::math::Float4 result;
|
|
ozz::animation::Float4TrackSamplingJob sampling;
|
|
sampling.track = track.get();
|
|
sampling.result = &result;
|
|
|
|
sampling.ratio = .5f;
|
|
ASSERT_TRUE(sampling.Run());
|
|
EXPECT_FLOAT4_EQ(result, 0.f, 0.f, 0.f, 0.f);
|
|
}
|
|
|
|
{
|
|
const ozz::animation::offline::RawFloat4Track::Keyframe first_key = {
|
|
RawTrackInterpolation::kLinear, .5f,
|
|
ozz::math::Float4(0.f, 23.f, 46.f, 5.f)};
|
|
raw_track.keyframes.push_back(first_key);
|
|
const ozz::animation::offline::RawFloat4Track::Keyframe second_key = {
|
|
RawTrackInterpolation::kLinear, .7f,
|
|
ozz::math::Float4(23.f, 46.f, 92.f, 25.f)};
|
|
raw_track.keyframes.push_back(second_key);
|
|
|
|
// Builds track
|
|
ozz::unique_ptr<Float4Track> track(builder(raw_track));
|
|
EXPECT_TRUE(track);
|
|
|
|
// Samples to verify build output.
|
|
ozz::math::Float4 result;
|
|
ozz::animation::Float4TrackSamplingJob sampling;
|
|
sampling.track = track.get();
|
|
sampling.result = &result;
|
|
|
|
sampling.ratio = 0.f;
|
|
ASSERT_TRUE(sampling.Run());
|
|
EXPECT_FLOAT4_EQ(result, 0.f, 23.f, 46.f, 5.f);
|
|
|
|
sampling.ratio = .5f;
|
|
ASSERT_TRUE(sampling.Run());
|
|
EXPECT_FLOAT4_EQ(result, 0.f, 23.f, 46.f, 5.f);
|
|
|
|
sampling.ratio = .6f;
|
|
ASSERT_TRUE(sampling.Run());
|
|
EXPECT_FLOAT4_EQ(result, 11.5f, 34.5f, 69.f, 15.f);
|
|
|
|
sampling.ratio = .7f;
|
|
ASSERT_TRUE(sampling.Run());
|
|
EXPECT_FLOAT4_EQ(result, 23.f, 46.f, 92.f, 25.f);
|
|
|
|
sampling.ratio = 1.f;
|
|
ASSERT_TRUE(sampling.Run());
|
|
EXPECT_FLOAT4_EQ(result, 23.f, 46.f, 92.f, 25.f);
|
|
}
|
|
}
|
|
|
|
TEST(Quaternion, TrackBuilder) {
|
|
TrackBuilder builder;
|
|
ozz::animation::offline::RawQuaternionTrack raw_track;
|
|
|
|
{
|
|
// Default value for quaternion is identity.
|
|
ozz::unique_ptr<QuaternionTrack> track(builder(raw_track));
|
|
EXPECT_TRUE(track);
|
|
|
|
// Samples to verify build output.
|
|
ozz::math::Quaternion result;
|
|
ozz::animation::QuaternionTrackSamplingJob sampling;
|
|
sampling.track = track.get();
|
|
sampling.result = &result;
|
|
|
|
sampling.ratio = .5f;
|
|
ASSERT_TRUE(sampling.Run());
|
|
EXPECT_QUATERNION_EQ(result, 0.f, 0.f, 0.f, 1.f);
|
|
}
|
|
|
|
{
|
|
const ozz::animation::offline::RawQuaternionTrack::Keyframe key0 = {
|
|
RawTrackInterpolation::kLinear, .5f,
|
|
ozz::math::Quaternion(
|
|
-.70710677f, -0.f, -0.f,
|
|
-.70710677f)}; // Will be opposed to be on the other hemisphere
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raw_track.keyframes.push_back(key0);
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const ozz::animation::offline::RawQuaternionTrack::Keyframe key1 = {
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RawTrackInterpolation::kLinear, .7f,
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ozz::math::Quaternion(0.f, .70710677f, 0.f, .70710677f)};
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raw_track.keyframes.push_back(key1);
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|
const ozz::animation::offline::RawQuaternionTrack::Keyframe key2 = {
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RawTrackInterpolation::kLinear, .8f,
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|
ozz::math::Quaternion(-0.f, -.70710677f, -0.f, -.70710677f)};
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|
raw_track.keyframes.push_back(key2);
|
|
|
|
// Builds track
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|
ozz::unique_ptr<QuaternionTrack> track(builder(raw_track));
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|
EXPECT_TRUE(track);
|
|
|
|
// Samples to verify build output.
|
|
ozz::math::Quaternion result;
|
|
ozz::animation::QuaternionTrackSamplingJob sampling;
|
|
sampling.track = track.get();
|
|
sampling.result = &result;
|
|
|
|
sampling.ratio = 0.f;
|
|
ASSERT_TRUE(sampling.Run());
|
|
EXPECT_QUATERNION_EQ(result, .70710677f, 0.f, 0.f, .70710677f);
|
|
|
|
sampling.ratio = .5f;
|
|
ASSERT_TRUE(sampling.Run());
|
|
EXPECT_QUATERNION_EQ(result, .70710677f, 0.f, 0.f, .70710677f);
|
|
|
|
sampling.ratio = .54f;
|
|
ASSERT_TRUE(sampling.Run());
|
|
EXPECT_QUATERNION_EQ(result, .61721331f, .15430345f, 0.f, .77151674f);
|
|
|
|
sampling.ratio = .7f;
|
|
ASSERT_TRUE(sampling.Run());
|
|
EXPECT_QUATERNION_EQ(result, 0.f, .70710677f, 0.f, .70710677f);
|
|
|
|
sampling.ratio = .75f;
|
|
ASSERT_TRUE(sampling.Run());
|
|
EXPECT_QUATERNION_EQ(result, 0.f, .70710677f, 0.f, .70710677f);
|
|
|
|
sampling.ratio = .8f;
|
|
ASSERT_TRUE(sampling.Run());
|
|
EXPECT_QUATERNION_EQ(result, 0.f, .70710677f, 0.f, .70710677f);
|
|
|
|
sampling.ratio = 1.f;
|
|
ASSERT_TRUE(sampling.Run());
|
|
EXPECT_QUATERNION_EQ(result, 0.f, .70710677f, 0.f, .70710677f);
|
|
}
|
|
}
|