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Math: using Rad in Matrix*::rotation*(). 

Also updated dependent functions and tests.
pull/7/head
Vladimír Vondruš 13 years ago
parent
1d40254676
commit
830ce69da0
25 changed files with 245 additions and 242 deletions
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  1. 4
      doc/matrix-vector.dox
  2. 2
      doc/scenegraph.dox
  3. 11
      src/Math/Matrix3.h
  4. 51
      src/Math/Matrix4.h
  5. 11
      src/Math/Test/Matrix3Test.cpp
  6. 26
      src/Math/Test/Matrix4Test.cpp
  7. 2
      src/Math/Vector3.h
  8. 2
      src/Physics/Test/CapsuleTest.cpp
  9. 2
      src/Physics/Test/LineTest.cpp
  10. 2
      src/Physics/Test/PlaneTest.cpp
  11. 2
      src/Physics/Test/SphereTest.cpp
  12. 6
      src/SceneGraph/AbstractTranslationRotation2D.h
  13. 22
      src/SceneGraph/AbstractTranslationRotation3D.h
  14. 2
      src/SceneGraph/Animable.h
  15. 2
      src/SceneGraph/Drawable.h
  16. 8
      src/SceneGraph/EuclideanMatrixTransformation2D.h
  17. 39
      src/SceneGraph/EuclideanMatrixTransformation3D.h
  18. 2
      src/SceneGraph/MatrixTransformation2D.h
  19. 17
      src/SceneGraph/MatrixTransformation3D.h
  20. 2
      src/SceneGraph/Test/CameraTest.cpp
  21. 40
      src/SceneGraph/Test/EuclideanMatrixTransformation2DTest.cpp
  22. 64
      src/SceneGraph/Test/EuclideanMatrixTransformation3DTest.cpp
  23. 54
      src/SceneGraph/Test/MatrixTransformation2DTest.cpp
  24. 78
      src/SceneGraph/Test/MatrixTransformation3DTest.cpp
  25. 36
      src/SceneGraph/Test/ObjectTest.cpp

4
doc/matrix-vector.dox
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@ -74,7 +74,7 @@ Vectors are commonly used to specify various axes and scaling coefficients in
transformations, you can use convenience functions instead of typing out all
other elements:
@code
Matrix4::rotation(deg(5.0f), Vector3::xAxis()); // {1.0f, 0.0f, 0.0f}
Matrix4::rotation(5.0_degf, Vector3::xAxis()); // {1.0f, 0.0f, 0.0f}
Matrix3::translation(Vector2::yAxis(2.0f)); // {0.0f, 2.0f}
Matrix4::scaling(Vector3::zScale(-10.0f)); // {1.0f, 1.0f, -10.0f}
@endcode
@ -144,7 +144,7 @@ transformation:
Matrix4<float> a = Matrix4<float>::translation(Vector3::yAxis(4.0f));
Vector3<float> translation = a.translation();
Matrix3<float> b = Matrix3<float>::rotation(deg(15.f));
Matrix3<float> b = Matrix3<float>::rotation(15.0_degf));
Matrix<2, float> rotationScaling = b.rotationScaling();
Vector2<float> up = b.up();
@endcode

2
doc/scenegraph.dox
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@ -88,7 +88,7 @@ transformation. For convenience you can use method chaining:
Object3D* next = new Object3D;
next->setParent(another)
->translate(Vector3::yAxis(3.0f))
->rotateY(deg(35.0f));
->rotateY(35.0_degf);
@endcode
@section scenegraph-features Object features

11
src/Math/Matrix3.h
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@ -62,14 +62,13 @@ template<class T> class Matrix3: public Matrix<3, T> {
/**
* @brief 2D rotation matrix
* @param angle Rotation angle (counterclockwise, in radians)
* @param angle Rotation angle (counterclockwise)
*
* @see rotation() const, Matrix4::rotation(T, const Vector3&), deg(),
* rad()
* @see rotation() const, Matrix4::rotation(Rad, const Vector3&)
*/
static Matrix3<T> rotation(T angle) {
T sine = std::sin(angle);
T cosine = std::cos(angle);
static Matrix3<T> rotation(Rad<T> angle) {
T sine = std::sin(T(angle));
T cosine = std::cos(T(angle));
return {{ cosine, sine, T(0)},
{ -sine, cosine, T(0)},

51
src/Math/Matrix4.h
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@ -70,21 +70,21 @@ template<class T> class Matrix4: public Matrix<4, T> {
/**
* @brief 3D rotation around arbitrary axis
* @param angle Rotation angle (counterclockwise, in radians)
* @param angle Rotation angle (counterclockwise)
* @param normalizedAxis Normalized rotation axis
*
* Expects that the rotation axis is normalized. If possible, use
* faster alternatives like rotationX(), rotationY() and rotationZ().
* @see rotation() const, DualQuaternion::rotation(),
* Quaternion::rotation(), Matrix3::rotation(T), Vector3::xAxis(),
* Vector3::yAxis(), Vector3::zAxis(), deg(), rad()
* Quaternion::rotation(), Matrix3::rotation(Rad), Vector3::xAxis(),
* Vector3::yAxis(), Vector3::zAxis()
*/
static Matrix4<T> rotation(T angle, const Vector3<T>& normalizedAxis) {
static Matrix4<T> rotation(Rad<T> angle, const Vector3<T>& normalizedAxis) {
CORRADE_ASSERT(MathTypeTraits<T>::equals(normalizedAxis.dot(), T(1)),
"Math::Matrix4::rotation(): axis must be normalized", {});
T sine = std::sin(angle);
T cosine = std::cos(angle);
T sine = std::sin(T(angle));
T cosine = std::cos(T(angle));
T oneMinusCosine = T(1) - cosine;
T xx = normalizedAxis.x()*normalizedAxis.x();
@ -113,16 +113,15 @@ template<class T> class Matrix4: public Matrix<4, T> {
/**
* @brief 3D rotation around X axis
* @param angle Rotation angle (counterclockwise, in radians)
* @param angle Rotation angle (counterclockwise)
*
* Faster than calling `Matrix4::rotation(angle, Vector3::xAxis())`.
* @see rotation(T, const Vector3&), rotationY(), rotationZ(),
* rotation() const, Quaternion::rotation(), Matrix3::rotation(T),
* deg(), rad()
* @see rotation(Rad, const Vector3&), rotationY(), rotationZ(),
* rotation() const, Quaternion::rotation(), Matrix3::rotation(Rad)
*/
static Matrix4<T> rotationX(T angle) {
T sine = std::sin(angle);
T cosine = std::cos(angle);
static Matrix4<T> rotationX(Rad<T> angle) {
T sine = std::sin(T(angle));
T cosine = std::cos(T(angle));
return {{T(1), T(0), T(0), T(0)},
{T(0), cosine, sine, T(0)},
@ -132,16 +131,15 @@ template<class T> class Matrix4: public Matrix<4, T> {
/**
* @brief 3D rotation around Y axis
* @param angle Rotation angle (counterclockwise, in radians)
* @param angle Rotation angle (counterclockwise)
*
* Faster than calling `Matrix4::rotation(angle, Vector3::yAxis())`.
* @see rotation(T, const Vector3&), rotationX(), rotationZ(),
* rotation() const, Quaternion::rotation(), Matrix3::rotation(T),
* deg(), rad()
* @see rotation(Rad, const Vector3&), rotationX(), rotationZ(),
* rotation() const, Quaternion::rotation(), Matrix3::rotation(Rad)
*/
static Matrix4<T> rotationY(T angle) {
T sine = std::sin(angle);
T cosine = std::cos(angle);
static Matrix4<T> rotationY(Rad<T> angle) {
T sine = std::sin(T(angle));
T cosine = std::cos(T(angle));
return {{cosine, T(0), -sine, T(0)},
{ T(0), T(1), T(0), T(0)},
@ -151,16 +149,15 @@ template<class T> class Matrix4: public Matrix<4, T> {
/**
* @brief 3D rotation matrix around Z axis
* @param angle Rotation angle (counterclockwise, in radians)
* @param angle Rotation angle (counterclockwise)
*
* Faster than calling `Matrix4::rotation(angle, Vector3::zAxis())`.
* @see rotation(T, const Vector3&), rotationX(), rotationY(),
* rotation() const, Quaternion::rotation(), Matrix3::rotation(T),
* deg(), rad()
* @see rotation(Rad, const Vector3&), rotationX(), rotationY(),
* rotation() const, Quaternion::rotation(), Matrix3::rotation(Rad)
*/
static Matrix4<T> rotationZ(T angle) {
T sine = std::sin(angle);
T cosine = std::cos(angle);
static Matrix4<T> rotationZ(Rad<T> angle) {
T sine = std::sin(T(angle));
T cosine = std::cos(T(angle));
return {{cosine, sine, T(0), T(0)},
{ -sine, cosine, T(0), T(0)},

11
src/Math/Test/Matrix3Test.cpp
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@ -44,6 +44,7 @@ class Matrix3Test: public Corrade::TestSuite::Tester {
void configuration();
};
typedef Math::Deg<float> Deg;
typedef Math::Matrix3<float> Matrix3;
typedef Math::Matrix<2, float> Matrix2;
typedef Math::Vector2<float> Vector2;
@ -107,7 +108,7 @@ void Matrix3Test::rotation() {
{-0.258819f, 0.965926f, 0.0f},
{ 0.0f, 0.0f, 1.0f});
CORRADE_COMPARE(Matrix3::rotation(deg(15.0f)), matrix);
CORRADE_COMPARE(Matrix3::rotation(Deg(15.0f)), matrix);
}
void Matrix3Test::reflection() {
@ -165,7 +166,7 @@ void Matrix3Test::rotationPart() {
Matrix2 expectedRotationPart(Vector2( 0.965926f, 0.258819f),
Vector2(-0.258819f, 0.965926f));
Matrix3 rotation = Matrix3::rotation(deg(15.0f));
Matrix3 rotation = Matrix3::rotation(Deg(15.0f));
CORRADE_COMPARE(rotation.rotation(), expectedRotationPart);
Matrix3 rotationTransformed = Matrix3::translation({2.0f, 5.0f})*rotation*Matrix3::scaling(Vector2(9.0f));
@ -196,19 +197,19 @@ void Matrix3Test::invertedEuclidean() {
CORRADE_COMPARE(Matrix3::scaling(Vector2(2.0f)).invertedEuclidean(), Matrix3());
CORRADE_COMPARE(o.str(), "Math::Matrix3::invertedEuclidean(): the matrix doesn't represent Euclidean transformation\n");
Matrix3 actual = Matrix3::rotation(deg(-74.0f))*
Matrix3 actual = Matrix3::rotation(Deg(-74.0f))*
Matrix3::reflection(Vector2(0.5f, -2.0f).normalized())*
Matrix3::translation({2.0f, -3.0f});
Matrix3 expected = Matrix3::translation({-2.0f, 3.0f})*
Matrix3::reflection(Vector2(0.5f, -2.0f).normalized())*
Matrix3::rotation(deg(74.0f));
Matrix3::rotation(Deg(74.0f));
CORRADE_COMPARE(actual.invertedEuclidean(), expected);
CORRADE_COMPARE(actual.invertedEuclidean(), actual.inverted());
}
void Matrix3Test::transform() {
Matrix3 a = Matrix3::translation({1.0f, -5.0f})*Matrix3::rotation(deg(90.0f));
Matrix3 a = Matrix3::translation({1.0f, -5.0f})*Matrix3::rotation(Deg(90.0f));
Vector2 v(1.0f, -2.0f);
CORRADE_COMPARE(a.transformVector(v), Vector2(2.0f, 1.0f));

26
src/Math/Test/Matrix4Test.cpp
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@ -49,6 +49,8 @@ class Matrix4Test: public Corrade::TestSuite::Tester {
void configuration();
};
typedef Math::Deg<float> Deg;
typedef Math::Rad<float> Rad;
typedef Math::Matrix4<float> Matrix4;
typedef Math::Matrix<3, float> Matrix3;
typedef Math::Vector3<float> Vector3;
@ -120,14 +122,14 @@ void Matrix4Test::rotation() {
std::ostringstream o;
Error::setOutput(&o);
CORRADE_COMPARE(Matrix4::rotation(deg(-74.0f), {-1.0f, 2.0f, 2.0f}), Matrix4());
CORRADE_COMPARE(Matrix4::rotation(Deg(-74.0f), {-1.0f, 2.0f, 2.0f}), Matrix4());
CORRADE_COMPARE(o.str(), "Math::Matrix4::rotation(): axis must be normalized\n");
Matrix4 matrix({ 0.35612214f, -0.80181062f, 0.47987163f, 0.0f},
{ 0.47987163f, 0.59757638f, 0.6423595f, 0.0f},
{-0.80181062f, 0.0015183985f, 0.59757638f, 0.0f},
{ 0.0f, 0.0f, 0.0f, 1.0f});
CORRADE_COMPARE(Matrix4::rotation(deg(-74.0f), Vector3(-1.0f, 2.0f, 2.0f).normalized()), matrix);
CORRADE_COMPARE(Matrix4::rotation(Deg(-74.0f), Vector3(-1.0f, 2.0f, 2.0f).normalized()), matrix);
}
void Matrix4Test::rotationX() {
@ -135,8 +137,8 @@ void Matrix4Test::rotationX() {
{0.0f, 0.90096887f, 0.43388374f, 0.0f},
{0.0f, -0.43388374f, 0.90096887f, 0.0f},
{0.0f, 0.0f, 0.0f, 1.0f});
CORRADE_COMPARE(Matrix4::rotation(rad(Math::Constants<float>::pi()/7), Vector3::xAxis()), matrix);
CORRADE_COMPARE(Matrix4::rotationX(rad(Math::Constants<float>::pi()/7)), matrix);
CORRADE_COMPARE(Matrix4::rotation(Rad(Math::Constants<float>::pi()/7), Vector3::xAxis()), matrix);
CORRADE_COMPARE(Matrix4::rotationX(Rad(Math::Constants<float>::pi()/7)), matrix);
}
void Matrix4Test::rotationY() {
@ -144,8 +146,8 @@ void Matrix4Test::rotationY() {
{ 0.0f, 1.0f, 0.0f, 0.0f},
{0.43388374f, 0.0f, 0.90096887f, 0.0f},
{ 0.0f, 0.0f, 0.0f, 1.0f});
CORRADE_COMPARE(Matrix4::rotation(rad(Math::Constants<float>::pi()/7), Vector3::yAxis()), matrix);
CORRADE_COMPARE(Matrix4::rotationY(rad(Math::Constants<float>::pi()/7)), matrix);
CORRADE_COMPARE(Matrix4::rotation(Rad(Math::Constants<float>::pi()/7), Vector3::yAxis()), matrix);
CORRADE_COMPARE(Matrix4::rotationY(Rad(Math::Constants<float>::pi()/7)), matrix);
}
void Matrix4Test::rotationZ() {
@ -153,8 +155,8 @@ void Matrix4Test::rotationZ() {
{-0.43388374f, 0.90096887f, 0.0f, 0.0f},
{ 0.0f, 0.0f, 1.0f, 0.0f},
{ 0.0f, 0.0f, 0.0f, 1.0f});
CORRADE_COMPARE(Matrix4::rotation(rad(Math::Constants<float>::pi()/7), Vector3::zAxis()), matrix);
CORRADE_COMPARE(Matrix4::rotationZ(rad(Math::Constants<float>::pi()/7)), matrix);
CORRADE_COMPARE(Matrix4::rotation(Rad(Math::Constants<float>::pi()/7), Vector3::zAxis()), matrix);
CORRADE_COMPARE(Matrix4::rotationZ(Rad(Math::Constants<float>::pi()/7)), matrix);
}
void Matrix4Test::reflection() {
@ -232,7 +234,7 @@ void Matrix4Test::rotationPart() {
Vector3( 0.47987163f, 0.59757638f, 0.6423595f),
Vector3(-0.80181062f, 0.0015183985f, 0.59757638f));
Matrix4 rotation = Matrix4::rotation(deg(-74.0f), Vector3(-1.0f, 2.0f, 2.0f).normalized());
Matrix4 rotation = Matrix4::rotation(Deg(-74.0f), Vector3(-1.0f, 2.0f, 2.0f).normalized());
CORRADE_COMPARE(rotation.rotation().determinant(), 1.0f);
CORRADE_COMPARE(rotation.rotation()*rotation.rotation().transposed(), Matrix3());
CORRADE_COMPARE(rotation.rotation(), expectedRotationPart);
@ -270,19 +272,19 @@ void Matrix4Test::invertedEuclidean() {
CORRADE_COMPARE(Matrix4::scaling(Vector3(2.0f)).invertedEuclidean(), Matrix4());
CORRADE_COMPARE(o.str(), "Math::Matrix4::invertedEuclidean(): the matrix doesn't represent Euclidean transformation\n");
Matrix4 actual = Matrix4::rotation(deg(-74.0f), Vector3(-1.0f, 0.5f, 2.0f).normalized())*
Matrix4 actual = Matrix4::rotation(Deg(-74.0f), Vector3(-1.0f, 0.5f, 2.0f).normalized())*
Matrix4::reflection(Vector3(0.5f, -2.0f, 2.0f).normalized())*
Matrix4::translation({1.0f, 2.0f, -3.0f});
Matrix4 expected = Matrix4::translation({-1.0f, -2.0f, 3.0f})*
Matrix4::reflection(Vector3(0.5f, -2.0f, 2.0f).normalized())*
Matrix4::rotation(deg(74.0f), Vector3(-1.0f, 0.5f, 2.0f).normalized());
Matrix4::rotation(Deg(74.0f), Vector3(-1.0f, 0.5f, 2.0f).normalized());
CORRADE_COMPARE(actual.invertedEuclidean(), expected);
CORRADE_COMPARE(actual.invertedEuclidean(), actual.inverted());
}
void Matrix4Test::transform() {
Matrix4 a = Matrix4::translation({1.0f, -5.0f, 3.5f})*Matrix4::rotation(deg(90.0f), Vector3::zAxis());
Matrix4 a = Matrix4::translation({1.0f, -5.0f, 3.5f})*Matrix4::rotation(Deg(90.0f), Vector3::zAxis());
Vector3 v(1.0f, -2.0f, 5.5f);
CORRADE_COMPARE(a.transformVector(v), Vector3(2.0f, 1.0f, 5.5f));

2
src/Math/Vector3.h
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@ -41,7 +41,7 @@ template<class T> class Vector3: public Vector<3, T> {
* Usable for translation or rotation along given axis, for example:
* @code
* Matrix4::translation(Vector3::xAxis(5.0f)); // same as Matrix4::translation({5.0f, 0.0f, 0.0f});
* Matrix4::rotation(deg(30.0f), Vector3::xAxis()); // same as Matrix::rotation(deg(30.0f), {1.0f, 0.0f, 0.0f});
* Matrix4::rotation(30.0_degf, Vector3::xAxis()); // same as Matrix::rotation(30.0_degf, {1.0f, 0.0f, 0.0f});
* @endcode
* @see yAxis(), zAxis(), xScale(), Matrix4::right()
*/

2
src/Physics/Test/CapsuleTest.cpp
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@ -39,7 +39,7 @@ CapsuleTest::CapsuleTest() {
void CapsuleTest::applyTransformation() {
Physics::Capsule3D capsule({1.0f, 2.0f, 3.0f}, {-1.0f, -2.0f, -3.0f}, 7.0f);
capsule.applyTransformationMatrix(Matrix4::rotation(deg(90.0f), Vector3::zAxis()));
capsule.applyTransformationMatrix(Matrix4::rotation(Deg(90.0f), Vector3::zAxis()));
CORRADE_COMPARE(capsule.transformedA(), Vector3(-2.0f, 1.0f, 3.0f));
CORRADE_COMPARE(capsule.transformedB(), Vector3(2.0f, -1.0f, -3.0f));
CORRADE_COMPARE(capsule.radius(), 7.0f);

2
src/Physics/Test/LineTest.cpp
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@ -34,7 +34,7 @@ LineTest::LineTest() {
void LineTest::applyTransformation() {
Physics::Line3D line({1.0f, 2.0f, 3.0f}, {-1.0f, -2.0f, -3.0f});
line.applyTransformationMatrix(Matrix4::rotation(deg(90.0f), Vector3::zAxis()));
line.applyTransformationMatrix(Matrix4::rotation(Deg(90.0f), Vector3::zAxis()));
CORRADE_COMPARE(line.transformedA(), Vector3(-2.0f, 1.0f, 3.0f));
CORRADE_COMPARE(line.transformedB(), Vector3(2.0f, -1.0f, -3.0f));
}

2
src/Physics/Test/PlaneTest.cpp
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@ -40,7 +40,7 @@ PlaneTest::PlaneTest() {
void PlaneTest::applyTransformation() {
Physics::Plane plane({1.0f, 2.0f, 3.0f}, {Constants::sqrt2(), -Constants::sqrt2(), 0});
plane.applyTransformationMatrix(Matrix4::rotation(deg(90.0f), Vector3::xAxis()));
plane.applyTransformationMatrix(Matrix4::rotation(Deg(90.0f), Vector3::xAxis()));
CORRADE_COMPARE(plane.transformedPosition(), Vector3(1.0f, -3.0f, 2.0f));
CORRADE_COMPARE(plane.transformedNormal(), Vector3(Constants::sqrt2(), 0, -Constants::sqrt2()));

2
src/Physics/Test/SphereTest.cpp
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@ -44,7 +44,7 @@ SphereTest::SphereTest() {
void SphereTest::applyTransformation() {
Physics::Sphere3D sphere({1.0f, 2.0f, 3.0f}, 7.0f);
sphere.applyTransformationMatrix(Matrix4::rotation(deg(90.0f), Vector3::yAxis()));
sphere.applyTransformationMatrix(Matrix4::rotation(Deg(90.0f), Vector3::yAxis()));
CORRADE_COMPARE(sphere.transformedPosition(), Vector3(3.0f, 2.0f, -1.0f));
CORRADE_COMPARE(sphere.transformedRadius(), 7.0f);

6
src/SceneGraph/AbstractTranslationRotation2D.h
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@ -49,13 +49,11 @@ class AbstractTranslationRotation2D: public AbstractTransformation<2, T> {
/**
* @brief Rotate object
* @param angle Angle in radians, counterclockwise
* @param angle Angle (counterclockwise)
* @param type Transformation type
* @return Pointer to self (for method chaining)
*
* @see deg(), rad()
*/
virtual AbstractTranslationRotation2D<T>* rotate(T angle, TransformationType type = TransformationType::Global) = 0;
virtual AbstractTranslationRotation2D<T>* rotate(Math::Rad<T> angle, TransformationType type = TransformationType::Global) = 0;
};
}}

22
src/SceneGraph/AbstractTranslationRotation3D.h
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@ -50,54 +50,52 @@ class AbstractTranslationRotation3D: public AbstractTransformation<3, T> {
/**
* @brief Rotate object
* @param angle Angle in radians, counterclockwise
* @param angle Angle (counterclockwise)
* @param normalizedAxis Normalized rotation axis
* @param type Transformation type
* @return Pointer to self (for method chaining)
*
* @see deg(), rad(), Vector3::xAxis(), Vector3::yAxis(), Vector3::zAxis()
* @see rotateX(), rotateY(), rotateZ(), Vector3::xAxis(),
* Vector3::yAxis(), Vector3::zAxis()
*/
virtual AbstractTranslationRotation3D<T>* rotate(T angle, const Math::Vector3<T>& normalizedAxis, TransformationType type = TransformationType::Global) = 0;
virtual AbstractTranslationRotation3D<T>* rotate(Math::Rad<T> angle, const Math::Vector3<T>& normalizedAxis, TransformationType type = TransformationType::Global) = 0;
/**
* @brief Rotate object around X axis
* @param angle Angle in radians, counterclockwise
* @param angle Angle (counterclockwise)
* @param type Transformation type
* @return Pointer to self (for method chaining)
*
* In some implementations faster than calling
* `rotate(angle, Vector3::xAxis())`.
* @see deg(), rad()
*/
virtual AbstractTranslationRotation3D<T>* rotateX(T angle, TransformationType type = TransformationType::Global) {
virtual AbstractTranslationRotation3D<T>* rotateX(Math::Rad<T> angle, TransformationType type = TransformationType::Global) {
return rotate(angle, Math::Vector3<T>::xAxis(), type);
}
/**
* @brief Rotate object around Y axis
* @param angle Angle in radians, counterclockwise
* @param angle Angle (counterclockwise)
* @param type Transformation type
* @return Pointer to self (for method chaining)
*
* In some implementations faster than calling
* `rotate(angle, Vector3::yAxis())`.
* @see deg(), rad()
*/
virtual AbstractTranslationRotation3D<T>* rotateY(T angle, TransformationType type = TransformationType::Global) {
virtual AbstractTranslationRotation3D<T>* rotateY(Math::Rad<T> angle, TransformationType type = TransformationType::Global) {
return rotate(angle, Math::Vector3<T>::yAxis(), type);
}
/**
* @brief Rotate object around Z axis
* @param angle Angle in radians, counterclockwise
* @param angle Angle (counterclockwise)
* @param type Transformation type
* @return Pointer to self (for method chaining)
*
* In some implementations faster than calling
* `rotate(angle, Vector3::zAxis())`.
* @see deg(), rad()
*/
virtual AbstractTranslationRotation3D<T>* rotateZ(T angle, TransformationType type = TransformationType::Global) {
virtual AbstractTranslationRotation3D<T>* rotateZ(Math::Rad<T> angle, TransformationType type = TransformationType::Global) {
return rotate(angle, Math::Vector3<T>::zAxis(), type);
}
};

2
src/SceneGraph/Animable.h
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@ -75,7 +75,7 @@ class AnimableObject: public Object3D, SceneGraph::Animable3D<> {
}
void animationStep(GLfloat time, GLfloat delta) override {
rotateX(deg(15.0f)*delta); // rotate at 15 degrees per second
rotateX(15.0_degf*delta); // rotate at 15 degrees per second
}
}
@endcode

2
src/SceneGraph/Drawable.h
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@ -59,7 +59,7 @@ SceneGraph::DrawableGroup3D<> drawables;
(new DrawableObject(&scene, &drawables))
->translate(Vector3::yAxis(-0.3f))
->rotateX(deg(30.0f));
->rotateX(30.0_degf);
(new AnotherDrawableObject(&scene, &drawables))
->translate(Vector3::zAxis(0.5f));
// ...

8
src/SceneGraph/EuclideanMatrixTransformation2D.h
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@ -98,13 +98,13 @@ class EuclideanMatrixTransformation2D: public AbstractTranslationRotation2D<T> {
/**
* @brief Rotate object
* @param angle Angle in radians, counterclockwise
* @param angle Angle (counterclockwise)
* @param type Transformation type
* @return Pointer to self (for method chaining)
*
* @see deg(), rad(), normalizeRotation()
* @see normalizeRotation(), Matrix3::rotation()
*/
inline EuclideanMatrixTransformation2D<T>* rotate(T angle, TransformationType type = TransformationType::Global) override {
inline EuclideanMatrixTransformation2D<T>* rotate(Math::Rad<T> angle, TransformationType type = TransformationType::Global) override {
transform(Math::Matrix3<T>::rotation(angle), type);
return this;
}
@ -115,6 +115,8 @@ class EuclideanMatrixTransformation2D: public AbstractTranslationRotation2D<T> {
* (normalized)
* @param type Transformation type
* @return Pointer to self (for method chaining)
*
* @see Matrix3::reflection()
*/
inline EuclideanMatrixTransformation2D<T>* reflect(const Math::Vector2<T>& normal, TransformationType type = TransformationType::Global) {
transform(Math::Matrix3<T>::reflection(normal), type);

39
src/SceneGraph/EuclideanMatrixTransformation3D.h
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@ -90,7 +90,15 @@ class EuclideanMatrixTransformation3D: public AbstractTranslationRotation3D<T> {
return this;
}
/** @copydoc AbstractTranslationRotation3D::translate() */
/**
* @brief Translate object
* @param vector Translation vector
* @param type Transformation type
* @return Pointer to self (for method chaining)
*
* @see Vector3::xAxis(), Vector3::yAxis(), Vector3::zAxis(),
* Matrix4::translation()
*/
inline EuclideanMatrixTransformation3D<T>* translate(const Math::Vector3<T>& vector, TransformationType type = TransformationType::Global) override {
transform(Math::Matrix4<T>::translation(vector), type);
return this;
@ -98,54 +106,55 @@ class EuclideanMatrixTransformation3D: public AbstractTranslationRotation3D<T> {
/**
* @brief Rotate object
* @param angle Angle in radians, counterclockwise
* @param angle Angle (counterclockwise)
* @param normalizedAxis Normalized rotation axis
* @param type Transformation type
* @return Pointer to self (for method chaining)
*
* @see deg(), rad(), Vector3::xAxis(), Vector3::yAxis(),
* Vector3::zAxis(), normalizeRotation()
* @see rotateX(), rotateY(), rotateZ(), Vector3::xAxis(),
* Vector3::yAxis(), Vector3::zAxis(), normalizeRotation(),
* Matrix4::rotation()
*/
inline EuclideanMatrixTransformation3D<T>* rotate(T angle, const Math::Vector3<T>& normalizedAxis, TransformationType type = TransformationType::Global) override {
inline EuclideanMatrixTransformation3D<T>* rotate(Math::Rad<T> angle, const Math::Vector3<T>& normalizedAxis, TransformationType type = TransformationType::Global) override {
transform(Math::Matrix4<T>::rotation(angle, normalizedAxis), type);
return this;
}
/**
* @brief Rotate object around X axis
* @param angle Angle in radians, counterclockwise
* @param angle Angle (counterclockwise)
* @param type Transformation type
* @return Pointer to self (for method chaining)
*
* @see deg(), rad(), normalizeRotation()
* @see normalizeRotation(), Matrix4::rotationX()
*/
inline EuclideanMatrixTransformation3D<T>* rotateX(T angle, TransformationType type = TransformationType::Global) override {
inline EuclideanMatrixTransformation3D<T>* rotateX(Math::Rad<T> angle, TransformationType type = TransformationType::Global) override {
transform(Math::Matrix4<T>::rotationX(angle), type);
return this;
}
/**
* @brief Rotate object around Y axis
* @param angle Angle in radians, counterclockwise
* @param angle Angle (counterclockwise)
* @param type Transformation type
* @return Pointer to self (for method chaining)
*
* @see deg(), rad(), normalizeRotation()
* @see normalizeRotation(), Matrix4::rotationY()
*/
inline EuclideanMatrixTransformation3D<T>* rotateY(T angle, TransformationType type = TransformationType::Global) override {
inline EuclideanMatrixTransformation3D<T>* rotateY(Math::Rad<T> angle, TransformationType type = TransformationType::Global) override {
transform(Math::Matrix4<T>::rotationY(angle), type);
return this;
}
/**
* @brief Rotate object around Z axis
* @param angle Angle in radians, counterclockwise
* @param angle Angle (counterclockwise)
* @param type Transformation type
* @return Pointer to self (for method chaining)
*
* @see deg(), rad(), normalizeRotation()
* @see normalizeRotation(), Matrix4::rotationZ()
*/
inline EuclideanMatrixTransformation3D<T>* rotateZ(T angle, TransformationType type = TransformationType::Global) override {
inline EuclideanMatrixTransformation3D<T>* rotateZ(Math::Rad<T> angle, TransformationType type = TransformationType::Global) override {
transform(Math::Matrix4<T>::rotationZ(angle), type);
return this;
}
@ -157,7 +166,7 @@ class EuclideanMatrixTransformation3D: public AbstractTranslationRotation3D<T> {
* @param type Transformation type
* @return Pointer to self (for method chaining)
*
* Same as calling transform() with Matrix4::reflection().
* @see Matrix4::reflection()
*/
inline EuclideanMatrixTransformation3D<T>* reflect(const Math::Vector3<T>& normal, TransformationType type = TransformationType::Global) {
transform(Math::Matrix4<T>::reflection(normal), type);

2
src/SceneGraph/MatrixTransformation2D.h
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@ -104,7 +104,7 @@ class MatrixTransformation2D: public AbstractTranslationRotationScaling2D<T> {
* @copydoc AbstractTranslationRotationScaling2D::rotate()
* Same as calling transform() with Matrix3::rotation().
*/
inline MatrixTransformation2D<T>* rotate(T angle, TransformationType type = TransformationType::Global) override {
inline MatrixTransformation2D<T>* rotate(Math::Rad<T> angle, TransformationType type = TransformationType::Global) override {
transform(Math::Matrix3<T>::rotation(angle), type);
return this;
}

17
src/SceneGraph/MatrixTransformation3D.h
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@ -104,49 +104,46 @@ class MatrixTransformation3D: public AbstractTranslationRotationScaling3D<T> {
* @copydoc AbstractTranslationRotationScaling3D::rotate()
* Same as calling transform() with Matrix4::rotation().
*/
inline MatrixTransformation3D<T>* rotate(T angle, const Math::Vector3<T>& normalizedAxis, TransformationType type = TransformationType::Global) override {
inline MatrixTransformation3D<T>* rotate(Math::Rad<T> angle, const Math::Vector3<T>& normalizedAxis, TransformationType type = TransformationType::Global) override {
transform(Math::Matrix4<T>::rotation(angle, normalizedAxis), type);
return this;
}
/**
* @brief Rotate object around X axis
* @param angle Angle in radians, counterclockwise
* @param angle Angle (counterclockwise)
* @param type Transformation type
* @return Pointer to self (for method chaining)
*
* Same as calling transform() with Matrix4::rotationX().
* @see deg(), rad()
*/
inline MatrixTransformation3D<T>* rotateX(T angle, TransformationType type = TransformationType::Global) override {
inline MatrixTransformation3D<T>* rotateX(Math::Rad<T> angle, TransformationType type = TransformationType::Global) override {
transform(Math::Matrix4<T>::rotationX(angle), type);
return this;
}
/**
* @brief Rotate object around Y axis
* @param angle Angle in radians, counterclockwise
* @param angle Angle (counterclockwise)
* @param type Transformation type
* @return Pointer to self (for method chaining)
*
* Same as calling transform() with Matrix4::rotationY().
* @see deg(), rad()
*/
inline MatrixTransformation3D<T>* rotateY(T angle, TransformationType type = TransformationType::Global) override {
inline MatrixTransformation3D<T>* rotateY(Math::Rad<T> angle, TransformationType type = TransformationType::Global) override {
transform(Math::Matrix4<T>::rotationY(angle), type);
return this;
}
/**
* @brief Rotate object around Z axis
* @param angle Angle in radians, counterclockwise
* @param angle Angle (counterclockwise)
* @param type Transformation type
* @return Pointer to self (for method chaining)
*
* Same as calling transform() with Matrix4::rotationZ().
* @see deg(), rad()
*/
inline MatrixTransformation3D<T>* rotateZ(T angle, TransformationType type = TransformationType::Global) override {
inline MatrixTransformation3D<T>* rotateZ(Math::Rad<T> angle, TransformationType type = TransformationType::Global) override {
transform(Math::Matrix4<T>::rotationZ(angle), type);
return this;
}

2
src/SceneGraph/Test/CameraTest.cpp
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@ -132,7 +132,7 @@ void CameraTest::projectionSizeOrthographic() {
void CameraTest::projectionSizePerspective() {
Object3D o;
Camera3D camera(&o);
camera.setPerspective(deg(27.0f), 2.35f, 32.0f, 100);
camera.setPerspective(Deg(27.0f), 2.35f, 32.0f, 100);
CORRADE_COMPARE(camera.projectionSize(), Vector2(0.48015756f, 0.204322f));
}

40
src/SceneGraph/Test/EuclideanMatrixTransformation2DTest.cpp
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@ -54,23 +54,23 @@ EuclideanMatrixTransformation2DTest::EuclideanMatrixTransformation2DTest() {
}
void EuclideanMatrixTransformation2DTest::fromMatrix() {
Matrix3 m = Matrix3::rotation(deg(17.0f))*Matrix3::translation({1.0f, -0.3f});
Matrix3 m = Matrix3::rotation(Deg(17.0f))*Matrix3::translation({1.0f, -0.3f});
CORRADE_COMPARE(EuclideanMatrixTransformation2D<>::fromMatrix(m), m);
}
void EuclideanMatrixTransformation2DTest::toMatrix() {
Matrix3 m = Matrix3::rotation(deg(17.0f))*Matrix3::translation({1.0f, -0.3f});
Matrix3 m = Matrix3::rotation(Deg(17.0f))*Matrix3::translation({1.0f, -0.3f});
CORRADE_COMPARE(EuclideanMatrixTransformation2D<>::toMatrix(m), m);
}
void EuclideanMatrixTransformation2DTest::compose() {
Matrix3 parent = Matrix3::rotation(deg(17.0f));
Matrix3 parent = Matrix3::rotation(Deg(17.0f));
Matrix3 child = Matrix3::translation({1.0f, -0.3f});
CORRADE_COMPARE(EuclideanMatrixTransformation2D<>::compose(parent, child), parent*child);
}
void EuclideanMatrixTransformation2DTest::inverted() {
Matrix3 m = Matrix3::rotation(deg(17.0f))*Matrix3::translation({1.0f, -0.3f});
Matrix3 m = Matrix3::rotation(Deg(17.0f))*Matrix3::translation({1.0f, -0.3f});
CORRADE_COMPARE(EuclideanMatrixTransformation2D<>::inverted(m)*m, Matrix3());
}
@ -78,13 +78,13 @@ void EuclideanMatrixTransformation2DTest::setTransformation() {
/* Dirty after setting transformation */
Object2D o;
o.setClean();
o.rotate(deg(17.0f));
o.rotate(Deg(17.0f));
CORRADE_VERIFY(o.isDirty());
/* Scene cannot be transformed */
Scene2D s;
s.setClean();
s.rotate(deg(17.0f));
s.rotate(Deg(17.0f));
CORRADE_VERIFY(!s.isDirty());
CORRADE_COMPARE(s.transformationMatrix(), Matrix3());
}
@ -92,14 +92,14 @@ void EuclideanMatrixTransformation2DTest::setTransformation() {
void EuclideanMatrixTransformation2DTest::translate() {
{
Object2D o;
o.rotate(deg(17.0f));
o.rotate(Deg(17.0f));
o.translate({1.0f, -0.3f});
CORRADE_COMPARE(o.transformationMatrix(), Matrix3::translation({1.0f, -0.3f})*Matrix3::rotation(deg(17.0f)));
CORRADE_COMPARE(o.transformationMatrix(), Matrix3::translation({1.0f, -0.3f})*Matrix3::rotation(Deg(17.0f)));
} {
Object2D o;
o.rotate(deg(17.0f));
o.rotate(Deg(17.0f));
o.translate({1.0f, -0.3f}, TransformationType::Local);
CORRADE_COMPARE(o.transformationMatrix(), Matrix3::rotation(deg(17.0f))*Matrix3::translation({1.0f, -0.3f}));
CORRADE_COMPARE(o.transformationMatrix(), Matrix3::rotation(Deg(17.0f))*Matrix3::translation({1.0f, -0.3f}));
}
}
@ -107,35 +107,35 @@ void EuclideanMatrixTransformation2DTest::rotate() {
{
Object2D o;
o.translate({1.0f, -0.3f});
o.rotate(deg(17.0f));
CORRADE_COMPARE(o.transformationMatrix(), Matrix3::rotation(deg(17.0f))*Matrix3::translation({1.0f, -0.3f}));
o.rotate(Deg(17.0f));
CORRADE_COMPARE(o.transformationMatrix(), Matrix3::rotation(Deg(17.0f))*Matrix3::translation({1.0f, -0.3f}));
} {
Object2D o;
o.translate({1.0f, -0.3f});
o.rotate(deg(17.0f), TransformationType::Local);
CORRADE_COMPARE(o.transformationMatrix(), Matrix3::translation({1.0f, -0.3f})*Matrix3::rotation(deg(17.0f)));
o.rotate(Deg(17.0f), TransformationType::Local);
CORRADE_COMPARE(o.transformationMatrix(), Matrix3::translation({1.0f, -0.3f})*Matrix3::rotation(Deg(17.0f)));
}
}
void EuclideanMatrixTransformation2DTest::reflect() {
{
Object2D o;
o.rotate(deg(17.0f));
o.rotate(Deg(17.0f));
o.reflect(Vector2(-1.0f/Constants::sqrt2()));
CORRADE_COMPARE(o.transformationMatrix(), Matrix3::reflection(Vector2(-1.0f/Constants::sqrt2()))*Matrix3::rotation(deg(17.0f)));
CORRADE_COMPARE(o.transformationMatrix(), Matrix3::reflection(Vector2(-1.0f/Constants::sqrt2()))*Matrix3::rotation(Deg(17.0f)));
} {
Object2D o;
o.rotate(deg(17.0f));
o.rotate(Deg(17.0f));
o.reflect(Vector2(-1.0f/Constants::sqrt2()), TransformationType::Local);
CORRADE_COMPARE(o.transformationMatrix(), Matrix3::rotation(deg(17.0f))*Matrix3::reflection(Vector2(-1.0f/Constants::sqrt2())));
CORRADE_COMPARE(o.transformationMatrix(), Matrix3::rotation(Deg(17.0f))*Matrix3::reflection(Vector2(-1.0f/Constants::sqrt2())));
}
}
void EuclideanMatrixTransformation2DTest::normalizeRotation() {
Object2D o;
o.rotate(deg(17.0f));
o.rotate(Deg(17.0f));
o.normalizeRotation();
CORRADE_COMPARE(o.transformationMatrix(), Matrix3::rotation(deg(17.0f)));
CORRADE_COMPARE(o.transformationMatrix(), Matrix3::rotation(Deg(17.0f)));
}
}}}

64
src/SceneGraph/Test/EuclideanMatrixTransformation3DTest.cpp
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@ -54,23 +54,23 @@ EuclideanMatrixTransformation3DTest::EuclideanMatrixTransformation3DTest() {
}
void EuclideanMatrixTransformation3DTest::fromMatrix() {
Matrix4 m = Matrix4::rotationX(deg(17.0f))*Matrix4::translation({1.0f, -0.3f, 2.3f});
Matrix4 m = Matrix4::rotationX(Deg(17.0f))*Matrix4::translation({1.0f, -0.3f, 2.3f});
CORRADE_COMPARE(EuclideanMatrixTransformation3D<>::fromMatrix(m), m);
}
void EuclideanMatrixTransformation3DTest::toMatrix() {
Matrix4 m = Matrix4::rotationX(deg(17.0f))*Matrix4::translation({1.0f, -0.3f, 2.3f});
Matrix4 m = Matrix4::rotationX(Deg(17.0f))*Matrix4::translation({1.0f, -0.3f, 2.3f});
CORRADE_COMPARE(EuclideanMatrixTransformation3D<>::toMatrix(m), m);
}
void EuclideanMatrixTransformation3DTest::compose() {
Matrix4 parent = Matrix4::rotationX(deg(17.0f));
Matrix4 parent = Matrix4::rotationX(Deg(17.0f));
Matrix4 child = Matrix4::translation({1.0f, -0.3f, 2.3f});
CORRADE_COMPARE(EuclideanMatrixTransformation3D<>::compose(parent, child), parent*child);
}
void EuclideanMatrixTransformation3DTest::inverted() {
Matrix4 m = Matrix4::rotationX(deg(17.0f))*Matrix4::translation({1.0f, -0.3f, 2.3f});
Matrix4 m = Matrix4::rotationX(Deg(17.0f))*Matrix4::translation({1.0f, -0.3f, 2.3f});
CORRADE_COMPARE(EuclideanMatrixTransformation3D<>::inverted(m)*m, Matrix4());
}
@ -78,13 +78,13 @@ void EuclideanMatrixTransformation3DTest::setTransformation() {
/* Dirty after setting transformation */
Object3D o;
o.setClean();
o.rotateX(deg(17.0f));
o.rotateX(Deg(17.0f));
CORRADE_VERIFY(o.isDirty());
/* Scene cannot be transformed */
Scene3D s;
s.setClean();
s.rotateX(deg(17.0f));
s.rotateX(Deg(17.0f));
CORRADE_VERIFY(!s.isDirty());
CORRADE_COMPARE(s.transformationMatrix(), Matrix4());
}
@ -92,14 +92,14 @@ void EuclideanMatrixTransformation3DTest::setTransformation() {
void EuclideanMatrixTransformation3DTest::translate() {
{
Object3D o;
o.rotateX(deg(17.0f));
o.rotateX(Deg(17.0f));
o.translate({1.0f, -0.3f, 2.3f});
CORRADE_COMPARE(o.transformationMatrix(), Matrix4::translation({1.0f, -0.3f, 2.3f})*Matrix4::rotationX(deg(17.0f)));
CORRADE_COMPARE(o.transformationMatrix(), Matrix4::translation({1.0f, -0.3f, 2.3f})*Matrix4::rotationX(Deg(17.0f)));
} {
Object3D o;
o.rotateX(deg(17.0f));
o.rotateX(Deg(17.0f));
o.translate({1.0f, -0.3f, 2.3f}, TransformationType::Local);
CORRADE_COMPARE(o.transformationMatrix(), Matrix4::rotationX(deg(17.0f))*Matrix4::translation({1.0f, -0.3f, 2.3f}));
CORRADE_COMPARE(o.transformationMatrix(), Matrix4::rotationX(Deg(17.0f))*Matrix4::translation({1.0f, -0.3f, 2.3f}));
}
}
@ -107,51 +107,51 @@ void EuclideanMatrixTransformation3DTest::rotate() {
{
Object3D o;
o.translate({1.0f, -0.3f, 2.3f});
o.rotateX(deg(17.0f))
->rotateY(deg(25.0f))
->rotateZ(deg(-23.0f))
->rotate(deg(96.0f), Vector3(1.0f/Constants::sqrt3()));
o.rotateX(Deg(17.0f))
->rotateY(Deg(25.0f))
->rotateZ(Deg(-23.0f))
->rotate(Deg(96.0f), Vector3(1.0f/Constants::sqrt3()));
CORRADE_COMPARE(o.transformationMatrix(),
Matrix4::rotation(deg(96.0f), Vector3(1.0f/Constants::sqrt3()))*
Matrix4::rotationZ(deg(-23.0f))*
Matrix4::rotationY(deg(25.0f))*
Matrix4::rotationX(deg(17.0f))*
Matrix4::rotation(Deg(96.0f), Vector3(1.0f/Constants::sqrt3()))*
Matrix4::rotationZ(Deg(-23.0f))*
Matrix4::rotationY(Deg(25.0f))*
Matrix4::rotationX(Deg(17.0f))*
Matrix4::translation({1.0f, -0.3f, 2.3f}));
} {
Object3D o;
o.translate({1.0f, -0.3f, 2.3f});
o.rotateX(deg(17.0f), TransformationType::Local)
->rotateY(deg(25.0f), TransformationType::Local)
->rotateZ(deg(-23.0f), TransformationType::Local)
->rotate(deg(96.0f), Vector3(1.0f/Constants::sqrt3()), TransformationType::Local);
o.rotateX(Deg(17.0f), TransformationType::Local)
->rotateY(Deg(25.0f), TransformationType::Local)
->rotateZ(Deg(-23.0f), TransformationType::Local)
->rotate(Deg(96.0f), Vector3(1.0f/Constants::sqrt3()), TransformationType::Local);
CORRADE_COMPARE(o.transformationMatrix(),
Matrix4::translation({1.0f, -0.3f, 2.3f})*
Matrix4::rotationX(deg(17.0f))*
Matrix4::rotationY(deg(25.0f))*
Matrix4::rotationZ(deg(-23.0f))*
Matrix4::rotation(deg(96.0f), Vector3(1.0f/Constants::sqrt3())));
Matrix4::rotationX(Deg(17.0f))*
Matrix4::rotationY(Deg(25.0f))*
Matrix4::rotationZ(Deg(-23.0f))*
Matrix4::rotation(Deg(96.0f), Vector3(1.0f/Constants::sqrt3())));
}
}
void EuclideanMatrixTransformation3DTest::reflect() {
{
Object3D o;
o.rotateX(deg(17.0f));
o.rotateX(Deg(17.0f));
o.reflect(Vector3(-1.0f/Constants::sqrt3()));
CORRADE_COMPARE(o.transformationMatrix(), Matrix4::reflection(Vector3(-1.0f/Constants::sqrt3()))*Matrix4::rotationX(deg(17.0f)));
CORRADE_COMPARE(o.transformationMatrix(), Matrix4::reflection(Vector3(-1.0f/Constants::sqrt3()))*Matrix4::rotationX(Deg(17.0f)));
} {
Object3D o;
o.rotateX(deg(17.0f));
o.rotateX(Deg(17.0f));
o.reflect(Vector3(-1.0f/Constants::sqrt3()), TransformationType::Local);
CORRADE_COMPARE(o.transformationMatrix(), Matrix4::rotationX(deg(17.0f))*Matrix4::reflection(Vector3(-1.0f/Constants::sqrt3())));
CORRADE_COMPARE(o.transformationMatrix(), Matrix4::rotationX(Deg(17.0f))*Matrix4::reflection(Vector3(-1.0f/Constants::sqrt3())));
}
}
void EuclideanMatrixTransformation3DTest::normalizeRotation() {
Object3D o;
o.rotateX(deg(17.0f));
o.rotateX(Deg(17.0f));
o.normalizeRotation();
CORRADE_COMPARE(o.transformationMatrix(), Matrix4::rotationX(deg(17.0f)));
CORRADE_COMPARE(o.transformationMatrix(), Matrix4::rotationX(Deg(17.0f)));
}
}}}

54
src/SceneGraph/Test/MatrixTransformation2DTest.cpp
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@ -56,23 +56,23 @@ MatrixTransformation2DTest::MatrixTransformation2DTest() {
}
void MatrixTransformation2DTest::fromMatrix() {
Matrix3 m = Matrix3::rotation(deg(17.0f))*Matrix3::translation({1.0f, -0.3f});
Matrix3 m = Matrix3::rotation(Deg(17.0f))*Matrix3::translation({1.0f, -0.3f});
CORRADE_COMPARE(MatrixTransformation2D<>::fromMatrix(m), m);
}
void MatrixTransformation2DTest::toMatrix() {
Matrix3 m = Matrix3::rotation(deg(17.0f))*Matrix3::translation({1.0f, -0.3f});
Matrix3 m = Matrix3::rotation(Deg(17.0f))*Matrix3::translation({1.0f, -0.3f});
CORRADE_COMPARE(MatrixTransformation2D<>::toMatrix(m), m);
}
void MatrixTransformation2DTest::compose() {
Matrix3 parent = Matrix3::rotation(deg(17.0f));
Matrix3 parent = Matrix3::rotation(Deg(17.0f));
Matrix3 child = Matrix3::translation({1.0f, -0.3f});
CORRADE_COMPARE(MatrixTransformation2D<>::compose(parent, child), parent*child);
}
void MatrixTransformation2DTest::inverted() {
Matrix3 m = Matrix3::rotation(deg(17.0f))*Matrix3::translation({1.0f, -0.3f});
Matrix3 m = Matrix3::rotation(Deg(17.0f))*Matrix3::translation({1.0f, -0.3f});
CORRADE_COMPARE(MatrixTransformation2D<>::inverted(m)*m, Matrix3());
}
@ -81,15 +81,15 @@ void MatrixTransformation2DTest::setTransformation() {
Object2D o;
o.setClean();
CORRADE_VERIFY(!o.isDirty());
o.setTransformation(Matrix3::rotation(deg(17.0f)));
o.setTransformation(Matrix3::rotation(Deg(17.0f)));
CORRADE_VERIFY(o.isDirty());
CORRADE_COMPARE(o.transformationMatrix(), Matrix3::rotation(deg(17.0f)));
CORRADE_COMPARE(o.transformationMatrix(), Matrix3::rotation(Deg(17.0f)));
/* Scene cannot be transformed */
Scene2D s;
s.setClean();
CORRADE_VERIFY(!s.isDirty());
s.setTransformation(Matrix3::rotation(deg(17.0f)));
s.setTransformation(Matrix3::rotation(Deg(17.0f)));
CORRADE_VERIFY(!s.isDirty());
CORRADE_COMPARE(s.transformationMatrix(), Matrix3());
}
@ -97,28 +97,28 @@ void MatrixTransformation2DTest::setTransformation() {
void MatrixTransformation2DTest::transform() {
{
Object2D o;
o.setTransformation(Matrix3::rotation(deg(17.0f)));
o.setTransformation(Matrix3::rotation(Deg(17.0f)));
o.transform(Matrix3::translation({1.0f, -0.3f}));
CORRADE_COMPARE(o.transformationMatrix(), Matrix3::translation({1.0f, -0.3f})*Matrix3::rotation(deg(17.0f)));
CORRADE_COMPARE(o.transformationMatrix(), Matrix3::translation({1.0f, -0.3f})*Matrix3::rotation(Deg(17.0f)));
} {
Object2D o;
o.setTransformation(Matrix3::rotation(deg(17.0f)));
o.setTransformation(Matrix3::rotation(Deg(17.0f)));
o.transform(Matrix3::translation({1.0f, -0.3f}), TransformationType::Local);
CORRADE_COMPARE(o.transformationMatrix(), Matrix3::rotation(deg(17.0f))*Matrix3::translation({1.0f, -0.3f}));
CORRADE_COMPARE(o.transformationMatrix(), Matrix3::rotation(Deg(17.0f))*Matrix3::translation({1.0f, -0.3f}));
}
}
void MatrixTransformation2DTest::translate() {
{
Object2D o;
o.setTransformation(Matrix3::rotation(deg(17.0f)));
o.setTransformation(Matrix3::rotation(Deg(17.0f)));
o.translate({1.0f, -0.3f});
CORRADE_COMPARE(o.transformationMatrix(), Matrix3::translation({1.0f, -0.3f})*Matrix3::rotation(deg(17.0f)));
CORRADE_COMPARE(o.transformationMatrix(), Matrix3::translation({1.0f, -0.3f})*Matrix3::rotation(Deg(17.0f)));
} {
Object2D o;
o.setTransformation(Matrix3::rotation(deg(17.0f)));
o.setTransformation(Matrix3::rotation(Deg(17.0f)));
o.translate({1.0f, -0.3f}, TransformationType::Local);
CORRADE_COMPARE(o.transformationMatrix(), Matrix3::rotation(deg(17.0f))*Matrix3::translation({1.0f, -0.3f}));
CORRADE_COMPARE(o.transformationMatrix(), Matrix3::rotation(Deg(17.0f))*Matrix3::translation({1.0f, -0.3f}));
}
}
@ -126,41 +126,41 @@ void MatrixTransformation2DTest::rotate() {
{
Object2D o;
o.setTransformation(Matrix3::translation({1.0f, -0.3f}));
o.rotate(deg(17.0f));
CORRADE_COMPARE(o.transformationMatrix(), Matrix3::rotation(deg(17.0f))*Matrix3::translation({1.0f, -0.3f}));
o.rotate(Deg(17.0f));
CORRADE_COMPARE(o.transformationMatrix(), Matrix3::rotation(Deg(17.0f))*Matrix3::translation({1.0f, -0.3f}));
} {
Object2D o;
o.setTransformation(Matrix3::translation({1.0f, -0.3f}));
o.rotate(deg(17.0f), TransformationType::Local);
CORRADE_COMPARE(o.transformationMatrix(), Matrix3::translation({1.0f, -0.3f})*Matrix3::rotation(deg(17.0f)));
o.rotate(Deg(17.0f), TransformationType::Local);
CORRADE_COMPARE(o.transformationMatrix(), Matrix3::translation({1.0f, -0.3f})*Matrix3::rotation(Deg(17.0f)));
}
}
void MatrixTransformation2DTest::scale() {
{
Object2D o;
o.setTransformation(Matrix3::rotation(deg(17.0f)));
o.setTransformation(Matrix3::rotation(Deg(17.0f)));
o.scale({1.0f, -0.3f});
CORRADE_COMPARE(o.transformationMatrix(), Matrix3::scaling({1.0f, -0.3f})*Matrix3::rotation(deg(17.0f)));
CORRADE_COMPARE(o.transformationMatrix(), Matrix3::scaling({1.0f, -0.3f})*Matrix3::rotation(Deg(17.0f)));
} {
Object2D o;
o.setTransformation(Matrix3::rotation(deg(17.0f)));
o.setTransformation(Matrix3::rotation(Deg(17.0f)));
o.scale({1.0f, -0.3f}, TransformationType::Local);
CORRADE_COMPARE(o.transformationMatrix(), Matrix3::rotation(deg(17.0f))*Matrix3::scaling({1.0f, -0.3f}));
CORRADE_COMPARE(o.transformationMatrix(), Matrix3::rotation(Deg(17.0f))*Matrix3::scaling({1.0f, -0.3f}));
}
}
void MatrixTransformation2DTest::reflect() {
{
Object2D o;
o.setTransformation(Matrix3::rotation(deg(17.0f)));
o.setTransformation(Matrix3::rotation(Deg(17.0f)));
o.reflect(Vector2(-1.0f/Constants::sqrt2()));
CORRADE_COMPARE(o.transformationMatrix(), Matrix3::reflection(Vector2(-1.0f/Constants::sqrt2()))*Matrix3::rotation(deg(17.0f)));
CORRADE_COMPARE(o.transformationMatrix(), Matrix3::reflection(Vector2(-1.0f/Constants::sqrt2()))*Matrix3::rotation(Deg(17.0f)));
} {
Object2D o;
o.setTransformation(Matrix3::rotation(deg(17.0f)));
o.setTransformation(Matrix3::rotation(Deg(17.0f)));
o.reflect(Vector2(-1.0f/Constants::sqrt2()), TransformationType::Local);
CORRADE_COMPARE(o.transformationMatrix(), Matrix3::rotation(deg(17.0f))*Matrix3::reflection(Vector2(-1.0f/Constants::sqrt2())));
CORRADE_COMPARE(o.transformationMatrix(), Matrix3::rotation(Deg(17.0f))*Matrix3::reflection(Vector2(-1.0f/Constants::sqrt2())));
}
}

78
src/SceneGraph/Test/MatrixTransformation3DTest.cpp
Unescape View File

@ -56,23 +56,23 @@ MatrixTransformation3DTest::MatrixTransformation3DTest() {
}
void MatrixTransformation3DTest::fromMatrix() {
Matrix4 m = Matrix4::rotationX(deg(17.0f))*Matrix4::translation({1.0f, -0.3f, 2.3f})*Matrix4::scaling({2.0f, 1.4f, -2.1f});
Matrix4 m = Matrix4::rotationX(Deg(17.0f))*Matrix4::translation({1.0f, -0.3f, 2.3f})*Matrix4::scaling({2.0f, 1.4f, -2.1f});
CORRADE_COMPARE(MatrixTransformation3D<>::fromMatrix(m), m);
}
void MatrixTransformation3DTest::toMatrix() {
Matrix4 m = Matrix4::rotationX(deg(17.0f))*Matrix4::translation({1.0f, -0.3f, 2.3f})*Matrix4::scaling({2.0f, 1.4f, -2.1f});
Matrix4 m = Matrix4::rotationX(Deg(17.0f))*Matrix4::translation({1.0f, -0.3f, 2.3f})*Matrix4::scaling({2.0f, 1.4f, -2.1f});
CORRADE_COMPARE(MatrixTransformation3D<>::toMatrix(m), m);
}
void MatrixTransformation3DTest::compose() {
Matrix4 parent = Matrix4::rotationX(deg(17.0f));
Matrix4 parent = Matrix4::rotationX(Deg(17.0f));
Matrix4 child = Matrix4::translation({1.0f, -0.3f, 2.3f});
CORRADE_COMPARE(MatrixTransformation3D<>::compose(parent, child), parent*child);
}
void MatrixTransformation3DTest::inverted() {
Matrix4 m = Matrix4::rotationX(deg(17.0f))*Matrix4::translation({1.0f, -0.3f, 2.3f})*Matrix4::scaling({2.0f, 1.4f, -2.1f});
Matrix4 m = Matrix4::rotationX(Deg(17.0f))*Matrix4::translation({1.0f, -0.3f, 2.3f})*Matrix4::scaling({2.0f, 1.4f, -2.1f});
CORRADE_COMPARE(MatrixTransformation3D<>::inverted(m)*m, Matrix4());
}
@ -81,15 +81,15 @@ void MatrixTransformation3DTest::setTransformation() {
Object3D o;
o.setClean();
CORRADE_VERIFY(!o.isDirty());
o.setTransformation(Matrix4::rotationX(deg(17.0f)));
o.setTransformation(Matrix4::rotationX(Deg(17.0f)));
CORRADE_VERIFY(o.isDirty());
CORRADE_COMPARE(o.transformationMatrix(), Matrix4::rotationX(deg(17.0f)));
CORRADE_COMPARE(o.transformationMatrix(), Matrix4::rotationX(Deg(17.0f)));
/* Scene cannot be transformed */
Scene3D s;
s.setClean();
CORRADE_VERIFY(!s.isDirty());
s.setTransformation(Matrix4::rotationX(deg(17.0f)));
s.setTransformation(Matrix4::rotationX(Deg(17.0f)));
CORRADE_VERIFY(!s.isDirty());
CORRADE_COMPARE(s.transformationMatrix(), Matrix4());
}
@ -97,28 +97,28 @@ void MatrixTransformation3DTest::setTransformation() {
void MatrixTransformation3DTest::transform() {
{
Object3D o;
o.setTransformation(Matrix4::rotationX(deg(17.0f)));
o.setTransformation(Matrix4::rotationX(Deg(17.0f)));
o.transform(Matrix4::translation({1.0f, -0.3f, 2.3f}));
CORRADE_COMPARE(o.transformationMatrix(), Matrix4::translation({1.0f, -0.3f, 2.3f})*Matrix4::rotationX(deg(17.0f)));
CORRADE_COMPARE(o.transformationMatrix(), Matrix4::translation({1.0f, -0.3f, 2.3f})*Matrix4::rotationX(Deg(17.0f)));
} {
Object3D o;
o.setTransformation(Matrix4::rotationX(deg(17.0f)));
o.setTransformation(Matrix4::rotationX(Deg(17.0f)));
o.transform(Matrix4::translation({1.0f, -0.3f, 2.3f}), TransformationType::Local);
CORRADE_COMPARE(o.transformationMatrix(), Matrix4::rotationX(deg(17.0f))*Matrix4::translation({1.0f, -0.3f, 2.3f}));
CORRADE_COMPARE(o.transformationMatrix(), Matrix4::rotationX(Deg(17.0f))*Matrix4::translation({1.0f, -0.3f, 2.3f}));
}
}
void MatrixTransformation3DTest::translate() {
{
Object3D o;
o.setTransformation(Matrix4::rotationX(deg(17.0f)));
o.setTransformation(Matrix4::rotationX(Deg(17.0f)));
o.translate({1.0f, -0.3f, 2.3f});
CORRADE_COMPARE(o.transformationMatrix(), Matrix4::translation({1.0f, -0.3f, 2.3f})*Matrix4::rotationX(deg(17.0f)));
CORRADE_COMPARE(o.transformationMatrix(), Matrix4::translation({1.0f, -0.3f, 2.3f})*Matrix4::rotationX(Deg(17.0f)));
} {
Object3D o;
o.setTransformation(Matrix4::rotationX(deg(17.0f)));
o.setTransformation(Matrix4::rotationX(Deg(17.0f)));
o.translate({1.0f, -0.3f, 2.3f}, TransformationType::Local);
CORRADE_COMPARE(o.transformationMatrix(), Matrix4::rotationX(deg(17.0f))*Matrix4::translation({1.0f, -0.3f, 2.3f}));
CORRADE_COMPARE(o.transformationMatrix(), Matrix4::rotationX(Deg(17.0f))*Matrix4::translation({1.0f, -0.3f, 2.3f}));
}
}
@ -126,57 +126,57 @@ void MatrixTransformation3DTest::rotate() {
{
Object3D o;
o.setTransformation(Matrix4::translation({1.0f, -0.3f, 2.3f}));
o.rotateX(deg(17.0f))
->rotateY(deg(25.0f))
->rotateZ(deg(-23.0f))
->rotate(deg(96.0f), Vector3(1.0f/Constants::sqrt3()));
o.rotateX(Deg(17.0f))
->rotateY(Deg(25.0f))
->rotateZ(Deg(-23.0f))
->rotate(Deg(96.0f), Vector3(1.0f/Constants::sqrt3()));
CORRADE_COMPARE(o.transformationMatrix(),
Matrix4::rotation(deg(96.0f), Vector3(1.0f/Constants::sqrt3()))*
Matrix4::rotationZ(deg(-23.0f))*
Matrix4::rotationY(deg(25.0f))*
Matrix4::rotationX(deg(17.0f))*
Matrix4::rotation(Deg(96.0f), Vector3(1.0f/Constants::sqrt3()))*
Matrix4::rotationZ(Deg(-23.0f))*
Matrix4::rotationY(Deg(25.0f))*
Matrix4::rotationX(Deg(17.0f))*
Matrix4::translation({1.0f, -0.3f, 2.3f}));
} {
Object3D o;
o.setTransformation(Matrix4::translation({1.0f, -0.3f, 2.3f}));
o.rotateX(deg(17.0f), TransformationType::Local)
->rotateY(deg(25.0f), TransformationType::Local)
->rotateZ(deg(-23.0f), TransformationType::Local)
->rotate(deg(96.0f), Vector3(1.0f/Constants::sqrt3()), TransformationType::Local);
o.rotateX(Deg(17.0f), TransformationType::Local)
->rotateY(Deg(25.0f), TransformationType::Local)
->rotateZ(Deg(-23.0f), TransformationType::Local)
->rotate(Deg(96.0f), Vector3(1.0f/Constants::sqrt3()), TransformationType::Local);
CORRADE_COMPARE(o.transformationMatrix(),
Matrix4::translation({1.0f, -0.3f, 2.3f})*
Matrix4::rotationX(deg(17.0f))*
Matrix4::rotationY(deg(25.0f))*
Matrix4::rotationZ(deg(-23.0f))*
Matrix4::rotation(deg(96.0f), Vector3(1.0f/Constants::sqrt3())));
Matrix4::rotationX(Deg(17.0f))*
Matrix4::rotationY(Deg(25.0f))*
Matrix4::rotationZ(Deg(-23.0f))*
Matrix4::rotation(Deg(96.0f), Vector3(1.0f/Constants::sqrt3())));
}
}
void MatrixTransformation3DTest::scale() {
{
Object3D o;
o.setTransformation(Matrix4::rotationX(deg(17.0f)));
o.setTransformation(Matrix4::rotationX(Deg(17.0f)));
o.scale({1.0f, -0.3f, 2.3f});
CORRADE_COMPARE(o.transformationMatrix(), Matrix4::scaling({1.0f, -0.3f, 2.3f})*Matrix4::rotationX(deg(17.0f)));
CORRADE_COMPARE(o.transformationMatrix(), Matrix4::scaling({1.0f, -0.3f, 2.3f})*Matrix4::rotationX(Deg(17.0f)));
} {
Object3D o;
o.setTransformation(Matrix4::rotationX(deg(17.0f)));
o.setTransformation(Matrix4::rotationX(Deg(17.0f)));
o.scale({1.0f, -0.3f, 2.3f}, TransformationType::Local);
CORRADE_COMPARE(o.transformationMatrix(), Matrix4::rotationX(deg(17.0f))*Matrix4::scaling({1.0f, -0.3f, 2.3f}));
CORRADE_COMPARE(o.transformationMatrix(), Matrix4::rotationX(Deg(17.0f))*Matrix4::scaling({1.0f, -0.3f, 2.3f}));
}
}
void MatrixTransformation3DTest::reflect() {
{
Object3D o;
o.setTransformation(Matrix4::rotationX(deg(17.0f)));
o.setTransformation(Matrix4::rotationX(Deg(17.0f)));
o.reflect(Vector3(-1.0f/Constants::sqrt3()));
CORRADE_COMPARE(o.transformationMatrix(), Matrix4::reflection(Vector3(-1.0f/Constants::sqrt3()))*Matrix4::rotationX(deg(17.0f)));
CORRADE_COMPARE(o.transformationMatrix(), Matrix4::reflection(Vector3(-1.0f/Constants::sqrt3()))*Matrix4::rotationX(Deg(17.0f)));
} {
Object3D o;
o.setTransformation(Matrix4::rotationX(deg(17.0f)));
o.setTransformation(Matrix4::rotationX(Deg(17.0f)));
o.reflect(Vector3(-1.0f/Constants::sqrt3()), TransformationType::Local);
CORRADE_COMPARE(o.transformationMatrix(), Matrix4::rotationX(deg(17.0f))*Matrix4::reflection(Vector3(-1.0f/Constants::sqrt3())));
CORRADE_COMPARE(o.transformationMatrix(), Matrix4::rotationX(Deg(17.0f))*Matrix4::reflection(Vector3(-1.0f/Constants::sqrt3())));
}
}

36
src/SceneGraph/Test/ObjectTest.cpp
Unescape View File

@ -119,9 +119,9 @@ void ObjectTest::absoluteTransformation() {
CORRADE_COMPARE(o.transformation(), Matrix4::translation(Vector3::xAxis(2.0f)));
CORRADE_COMPARE(o.transformation(), o.transformationMatrix());
Object3D o2(&o);
o2.rotateY(deg(90.0f));
o2.rotateY(Deg(90.0f));
CORRADE_COMPARE(o2.absoluteTransformation(),
Matrix4::translation(Vector3::xAxis(2.0f))*Matrix4::rotationY(deg(90.0f)));
Matrix4::translation(Vector3::xAxis(2.0f))*Matrix4::rotationY(Deg(90.0f)));
CORRADE_COMPARE(o2.absoluteTransformation(), o2.absoluteTransformationMatrix());
/* Transformation of root object */
@ -133,7 +133,7 @@ void ObjectTest::absoluteTransformation() {
void ObjectTest::transformations() {
Scene3D s;
Matrix4 initial = Matrix4::rotationX(deg(90.0f)).inverted();
Matrix4 initial = Matrix4::rotationX(Deg(90.0f)).inverted();
/* Empty list */
CORRADE_COMPARE(s.transformations(std::vector<Object3D*>(), initial), std::vector<Matrix4>());
@ -143,16 +143,16 @@ void ObjectTest::transformations() {
/* One object */
Object3D first(&s);
first.rotateZ(deg(30.0f));
first.rotateZ(Deg(30.0f));
Object3D second(&first);
second.scale(Vector3(0.5f));
CORRADE_COMPARE(s.transformations({&second}, initial), std::vector<Matrix4>{
initial*Matrix4::rotationZ(deg(30.0f))*Matrix4::scaling(Vector3(0.5f))
initial*Matrix4::rotationZ(Deg(30.0f))*Matrix4::scaling(Vector3(0.5f))
});
/* One object and scene */
CORRADE_COMPARE(s.transformations({&second, &s}, initial), (std::vector<Matrix4>{
initial*Matrix4::rotationZ(deg(30.0f))*Matrix4::scaling(Vector3(0.5f)),
initial*Matrix4::rotationZ(Deg(30.0f))*Matrix4::scaling(Vector3(0.5f)),
initial
}));
@ -160,15 +160,15 @@ void ObjectTest::transformations() {
Object3D third(&first);
third.translate(Vector3::xAxis(5.0f));
CORRADE_COMPARE(s.transformations({&second, &third}, initial), (std::vector<Matrix4>{
initial*Matrix4::rotationZ(deg(30.0f))*Matrix4::scaling(Vector3(0.5f)),
initial*Matrix4::rotationZ(deg(30.0f))*Matrix4::translation(Vector3::xAxis(5.0f)),
initial*Matrix4::rotationZ(Deg(30.0f))*Matrix4::scaling(Vector3(0.5f)),
initial*Matrix4::rotationZ(Deg(30.0f))*Matrix4::translation(Vector3::xAxis(5.0f)),
}));
/* Three objects with joint as one of them */
CORRADE_COMPARE(s.transformations({&second, &third, &first}, initial), (std::vector<Matrix4>{
initial*Matrix4::rotationZ(deg(30.0f))*Matrix4::scaling(Vector3(0.5f)),
initial*Matrix4::rotationZ(deg(30.0f))*Matrix4::translation(Vector3::xAxis(5.0f)),
initial*Matrix4::rotationZ(deg(30.0f)),
initial*Matrix4::rotationZ(Deg(30.0f))*Matrix4::scaling(Vector3(0.5f)),
initial*Matrix4::rotationZ(Deg(30.0f))*Matrix4::translation(Vector3::xAxis(5.0f)),
initial*Matrix4::rotationZ(Deg(30.0f)),
}));
}
@ -177,7 +177,7 @@ void ObjectTest::transformationsRelative() {
Scene3D s;
Object3D first(&s);
first.rotateZ(deg(30.0f));
first.rotateZ(Deg(30.0f));
Object3D second(&first);
second.scale(Vector3(0.5f));
Object3D third(&first);
@ -190,7 +190,7 @@ void ObjectTest::transformationsRelative() {
/* Transformation relative to another object, not part of any scene (but should work) */
Object3D orphanParent1;
orphanParent1.rotate(deg(31.0f), Vector3(1.0f).normalized());
orphanParent1.rotate(Deg(31.0f), Vector3(1.0f).normalized());
Object3D orphanParent(&orphanParent1);
Object3D orphan1(&orphanParent);
orphan1.scale(Vector3::xScale(3.0f));
@ -215,15 +215,15 @@ void ObjectTest::transformationsOrphan() {
void ObjectTest::transformationsDuplicate() {
Scene3D s;
Object3D first(&s);
first.rotateZ(deg(30.0f));
first.rotateZ(Deg(30.0f));
Object3D second(&first);
second.scale(Vector3(0.5f));
Object3D third(&first);
third.translate(Vector3::xAxis(5.0f));
Matrix4 firstExpected = Matrix4::rotationZ(deg(30.0f));
Matrix4 secondExpected = Matrix4::rotationZ(deg(30.0f))*Matrix4::scaling(Vector3(0.5f));
Matrix4 thirdExpected = Matrix4::rotationZ(deg(30.0f))*Matrix4::translation(Vector3::xAxis(5.0f));
Matrix4 firstExpected = Matrix4::rotationZ(Deg(30.0f));
Matrix4 secondExpected = Matrix4::rotationZ(Deg(30.0f))*Matrix4::scaling(Vector3(0.5f));
Matrix4 thirdExpected = Matrix4::rotationZ(Deg(30.0f))*Matrix4::translation(Vector3::xAxis(5.0f));
CORRADE_COMPARE(s.transformations({&second, &third, &second, &first, &third}), (std::vector<Matrix4>{
secondExpected, thirdExpected, secondExpected, firstExpected, thirdExpected
}));
@ -267,7 +267,7 @@ void ObjectTest::setClean() {
CachingInvertedFeature* childTwoFeature2 = new CachingInvertedFeature(childTwo);
CachingObject* childThree = new CachingObject(childTwo);
childThree->rotate(deg(90.0f), Vector3::yAxis());
childThree->rotate(Deg(90.0f), Vector3::yAxis());
/* Object is dirty at the beginning */
CORRADE_VERIFY(scene.isDirty());

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