alexpete
45 lines
2.3 KiB
C++
45 lines
2.3 KiB
C++
/*
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* All or portions of this file Copyright (c) Amazon.com, Inc. or its affiliates or
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* its licensors.
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*
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* For complete copyright and license terms please see the LICENSE at the root of this
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* distribution (the "License"). All use of this software is governed by the License,
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* or, if provided, by the license below or the license accompanying this file. Do not
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* remove or modify any license notices. This file is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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*
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*/
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#include <AzTest/AzTest.h>
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#include <EMotionFX/Pipeline/RCExt/CoordinateSystemConverter.h>
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namespace EMotionFX
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{
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TEST(CoordinateSystemConverterTests, TransformsCorrectlyCreatedFromBasisVectors)
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{
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const AZ::Vector3 sourceBasisVectors[3] = {
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AZ::Vector3(0.2544f, 0.224f, 0.9408f),
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AZ::Vector3(0.9408f, 0.168f, -0.2944f),
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AZ::Vector3(-0.224f, 0.96f, -0.168f),
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};
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const AZ::Vector3 targetBasisVectors[3] = {
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AZ::Vector3(0.5616f, 0.7488f, 0.352f),
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AZ::Vector3(-0.2112f, -0.2816f, 0.936f),
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AZ::Vector3(0.8f, -0.6f, 0.0f),
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};
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const AZ::u32 targetBasisIndices[3] = { 0, 1, 2 };
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Pipeline::CoordinateSystemConverter coordinateSystemConverter =
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Pipeline::CoordinateSystemConverter::CreateFromBasisVectors(sourceBasisVectors, targetBasisVectors, targetBasisIndices);
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EXPECT_TRUE(coordinateSystemConverter.GetSourceTransform().GetBasisX().IsClose(sourceBasisVectors[0]));
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EXPECT_TRUE(coordinateSystemConverter.GetSourceTransform().GetBasisY().IsClose(sourceBasisVectors[1]));
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EXPECT_TRUE(coordinateSystemConverter.GetSourceTransform().GetBasisZ().IsClose(sourceBasisVectors[2]));
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EXPECT_TRUE(coordinateSystemConverter.GetSourceTransform().GetTranslation().IsClose(AZ::Vector3::CreateZero()));
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EXPECT_TRUE(coordinateSystemConverter.GetTargetTransform().GetBasisX().IsClose(targetBasisVectors[0]));
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EXPECT_TRUE(coordinateSystemConverter.GetTargetTransform().GetBasisY().IsClose(targetBasisVectors[1]));
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EXPECT_TRUE(coordinateSystemConverter.GetTargetTransform().GetBasisZ().IsClose(targetBasisVectors[2]));
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EXPECT_TRUE(coordinateSystemConverter.GetTargetTransform().GetTranslation().IsClose(AZ::Vector3::CreateZero()));
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}
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} // namespace EMotionFX
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