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Matrix.decompose() fix

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Fixes some errors when matrix has zero scale in one or two directions
This commit is contained in:
Jolbas
2023-08-31 14:50:36 +02:00
committed by Chris Hennes
parent 2d8c280528
commit 40228d9ef2
3 changed files with 87 additions and 63 deletions
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12
tests/src/Base/CoordinateSystem.cpp
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@@ -73,10 +73,10 @@ TEST(CoordinateSystem, TestTransformPlacement)
csT.transform(plm);
Base::Placement dis = cs.displacement(csT);
EXPECT_EQ(plm, dis);
EXPECT_EQ(plm.isSame(dis, 1e-15), true);
Base::Placement disT = csT.displacement(cs);
EXPECT_EQ(plm.inverse(), disT);
EXPECT_EQ(plm.inverse().isSame(disT, 1e-15), true);
}
TEST(CoordinateSystem, TestMultTransformPlacement)
@@ -106,10 +106,10 @@ TEST(CoordinateSystem, TestTransformRotation)
csT.transform(rot);
Base::Placement dis = cs.displacement(csT);
EXPECT_EQ(rot, dis.getRotation());
EXPECT_EQ(rot.isSame(dis.getRotation(), 1e-15), true);
Base::Placement disT = csT.displacement(cs);
EXPECT_EQ(rot.inverse(), disT.getRotation());
EXPECT_EQ(rot.inverse().isSame(disT.getRotation(), 1e-15), true);
}
TEST(CoordinateSystem, TestTransformPoint)
@@ -141,10 +141,10 @@ TEST(CoordinateSystem, TestSetPlacement)
csT.setPlacement(plm);
Base::Placement dis = cs.displacement(csT);
EXPECT_EQ(plm, dis);
EXPECT_EQ(plm.isSame(dis, 1e-15), true);
Base::Placement disT = csT.displacement(cs);
EXPECT_EQ(plm.inverse(), disT);
EXPECT_EQ(plm.inverse().isSame(disT, 1e-15), true);
}
// NOLINTEND