unit test improved precision

change matrix unit tests to use POINT_EPSILON macro for testing precision
remove old matrix test class, was not used anyway

Engine/source/math/test/mMatrixTest.cpp

@@ -1,93 +0,0 @@
-//-----------------------------------------------------------------------------
-// Copyright (c) 2014 GarageGames, LLC
-//
-// 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.
-//-----------------------------------------------------------------------------
-
-#ifdef TORQUE_TESTS_ENABLED
-#include "testing/unitTesting.h"
-#include "platform/platform.h"
-#include "math/mMatrix.h"
-#include "math/mRandom.h"
-
-extern void default_matF_x_matF_C(const F32 *a, const F32 *b, F32 *mresult);
-extern void mInstallLibrary_ASM();
-
-// If we're x86 and not Mac, then include these. There's probably a better way to do this.
-#if defined(WIN32) && defined(TORQUE_CPU_X86)
-void Athlon_MatrixF_x_MatrixF(const F32 *matA, const F32 *matB, F32 *result);
-void SSE_MatrixF_x_MatrixF(const F32 *matA, const F32 *matB, F32 *result);
-#endif
-
-#if defined( __VEC__ )
-extern void vec_MatrixF_x_MatrixF(const F32 *matA, const F32 *matB, F32 *result);
-#endif
-
-TEST(MatrixF, MultiplyImplmentations)
-{
-   F32 m1[16], m2[16], mrC[16];
-
-   // I am not positive that the best way to do this is to use random numbers
-   // but I think that using some kind of standard matrix may not always catch
-   // all problems.
-   for (S32 i = 0; i < 16; i++)
-   {
-      m1[i] = gRandGen.randF();
-      m2[i] = gRandGen.randF();
-   }
-
-   // C will be the baseline
-   default_matF_x_matF_C(m1, m2, mrC);
-
-#if defined(WIN32) && defined(TORQUE_CPU_X86)
-   // Check the CPU info
-   U32 cpuProperties = Platform::SystemInfo.processor.properties;
-   bool same;
-
-   // Test SSE if it is available
-   F32 mrSSE[16];
-   if (cpuProperties & CPU_PROP_SSE)
-   {
-      SSE_MatrixF_x_MatrixF(m1, m2, mrSSE);
-
-      same = true;
-      for (S32 i = 0; i < 16; i++)
-         same &= mIsEqual(mrC[i], mrSSE[i]);
-
-      EXPECT_TRUE(same) << "Matrix multiplication verification failed. (C vs. SSE)";
-   }
-
-   same = true;
-#endif
-
-   // If Altivec exists, test it!
-#if defined(__VEC__)
-   bool same = false;
-   F32 mrVEC[16];
-
-   vec_MatrixF_x_MatrixF(m1, m2, mrVEC);
-
-   for (S32 i = 0; i < 16; i++)
-      same &= isEqual(mrC[i], mrVEC[i]);
-
-   EXPECT_TRUE(same) << "Matrix multiplication verification failed. (C vs. Altivec)";
-#endif
-}
-
-#endif