127 lines
6.5 KiB
C++
127 lines
6.5 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 "ozz/base/maths/soa_math_archive.h"
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#include "gtest/gtest.h"
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#include "ozz/base/maths/gtest_math_helper.h"
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#include "ozz/base/io/archive.h"
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#include "ozz/base/maths/soa_float.h"
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#include "ozz/base/maths/soa_float4x4.h"
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#include "ozz/base/maths/soa_quaternion.h"
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#include "ozz/base/maths/soa_transform.h"
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TEST(SoaMathArchive, ozz_soa_math) {
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for (int e = 0; e < 2; ++e) {
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ozz::Endianness endianess = e == 0 ? ozz::kBigEndian : ozz::kLittleEndian;
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ozz::io::MemoryStream stream;
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ASSERT_TRUE(stream.opened());
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// Write soa math types.
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ozz::io::OArchive o(&stream, endianess);
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const ozz::math::SoaFloat2 of2 = ozz::math::SoaFloat2::Load(
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ozz::math::simd_float4::Load(0.f, 1.f, 2.f, 3.f),
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ozz::math::simd_float4::Load(4.f, 5.f, 6.f, 7.f));
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o << of2;
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const ozz::math::SoaFloat3 of3 = ozz::math::SoaFloat3::Load(
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ozz::math::simd_float4::Load(0.f, 1.f, 2.f, 3.f),
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ozz::math::simd_float4::Load(4.f, 5.f, 6.f, 7.f),
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ozz::math::simd_float4::Load(8.f, 9.f, 10.f, 11.f));
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o << of3;
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const ozz::math::SoaFloat4 of4 = ozz::math::SoaFloat4::Load(
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ozz::math::simd_float4::Load(0.f, 1.f, 2.f, 3.f),
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ozz::math::simd_float4::Load(4.f, 5.f, 6.f, 7.f),
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ozz::math::simd_float4::Load(8.f, 9.f, 10.f, 11.f),
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ozz::math::simd_float4::Load(12.f, 13.f, 14.f, 15.f));
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o << of4;
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const ozz::math::SoaQuaternion oquat = ozz::math::SoaQuaternion::Load(
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ozz::math::simd_float4::Load(0.f, 1.f, 2.f, 3.f),
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ozz::math::simd_float4::Load(4.f, 5.f, 6.f, 7.f),
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ozz::math::simd_float4::Load(8.f, 9.f, 10.f, 11.f),
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ozz::math::simd_float4::Load(12.f, 13.f, 14.f, 15.f));
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o << oquat;
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const ozz::math::SoaTransform otrans = {of3, oquat, of3};
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o << otrans;
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const ozz::math::SoaFloat4x4 of44 = {
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{{ozz::math::simd_float4::Load(0.f, 1.f, 0.f, 0.f),
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ozz::math::simd_float4::Load(1.f, 0.f, -1.f, 0.f),
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ozz::math::simd_float4::Load(2.f, 0.f, 2.f, -1.f),
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ozz::math::simd_float4::Load(3.f, 0.f, 3.f, 0.f)},
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{ozz::math::simd_float4::Load(4.f, 0.f, -4.f, 0.f),
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ozz::math::simd_float4::Load(5.f, 1.f, 5.f, 1.f),
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ozz::math::simd_float4::Load(6.f, 0.f, 6.f, 0.f),
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ozz::math::simd_float4::Load(7.f, 0.f, -7.f, 0.f)},
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{ozz::math::simd_float4::Load(8.f, 0.f, 8.f, 1.f),
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ozz::math::simd_float4::Load(9.f, 0.f, -9.f, 0.f),
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ozz::math::simd_float4::Load(10.f, 1.f, -10.f, 0.f),
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ozz::math::simd_float4::Load(11.f, 0.f, 11.f, 0.f)},
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{ozz::math::simd_float4::Load(12.f, 0.f, -12.f, 0.f),
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ozz::math::simd_float4::Load(13.f, 0.f, 13.f, 0.f),
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ozz::math::simd_float4::Load(14.f, 0.f, -14.f, 0.f),
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ozz::math::simd_float4::Load(15.f, 1.f, 15.f, 1.f)}}};
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o << of44;
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// Reads soa math types.
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stream.Seek(0, ozz::io::Stream::kSet);
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ozz::io::IArchive i(&stream);
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ozz::math::SoaFloat2 if2;
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i >> if2;
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EXPECT_SOAFLOAT2_EQ(if2, 0.f, 1.f, 2.f, 3.f, 4.f, 5.f, 6.f, 7.f);
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ozz::math::SoaFloat3 if3;
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i >> if3;
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EXPECT_SOAFLOAT3_EQ(if3, 0.f, 1.f, 2.f, 3.f, 4.f, 5.f, 6.f, 7.f, 8.f, 9.f,
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10.f, 11.f);
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ozz::math::SoaFloat4 if4;
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i >> if4;
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EXPECT_SOAFLOAT4_EQ(if4, 0.f, 1.f, 2.f, 3.f, 4.f, 5.f, 6.f, 7.f, 8.f, 9.f,
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10.f, 11.f, 12.f, 13.f, 14.f, 15.f);
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ozz::math::SoaQuaternion iquat;
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i >> iquat;
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EXPECT_SOAQUATERNION_EQ(iquat, 0.f, 1.f, 2.f, 3.f, 4.f, 5.f, 6.f, 7.f, 8.f,
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9.f, 10.f, 11.f, 12.f, 13.f, 14.f, 15.f);
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ozz::math::SoaTransform itrans;
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i >> itrans;
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EXPECT_SOAFLOAT3_EQ(itrans.translation, 0.f, 1.f, 2.f, 3.f, 4.f, 5.f, 6.f,
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7.f, 8.f, 9.f, 10.f, 11.f);
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EXPECT_SOAQUATERNION_EQ(itrans.rotation, 0.f, 1.f, 2.f, 3.f, 4.f, 5.f, 6.f,
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7.f, 8.f, 9.f, 10.f, 11.f, 12.f, 13.f, 14.f, 15.f);
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EXPECT_SOAFLOAT3_EQ(itrans.scale, 0.f, 1.f, 2.f, 3.f, 4.f, 5.f, 6.f, 7.f,
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8.f, 9.f, 10.f, 11.f);
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ozz::math::SoaFloat4x4 if44;
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i >> if44;
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EXPECT_SOAFLOAT4x4_EQ(
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if44, 0.f, 1.f, 0.f, 0.f, 1.f, 0.f, -1.f, 0.f, 2.f, 0.f, 2.f, -1.f, 3.f,
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0.f, 3.f, 0.f, 4.f, 0.f, -4.f, 0.f, 5.f, 1.f, 5.f, 1.f, 6.f, 0.f, 6.f,
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0.f, 7.f, 0.f, -7.f, 0.f, 8.f, 0.f, 8.f, 1.f, 9.f, 0.f, -9.f, 0.f, 10.f,
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1.f, -10.f, 0.f, 11.f, 0.f, 11.f, 0.f, 12.f, 0.f, -12.f, 0.f, 13.f, 0.f,
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13.f, 0.f, 14.f, 0.f, -14.f, 0.f, 15.f, 1.f, 15.f, 1.f);
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}
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}
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