RealSpace::Particles::BarLorentz Class Reference

Inheritance diagram for RealSpace::Particles::BarLorentz:

Collaboration diagram for RealSpace::Particles::BarLorentz:

Public Member Functions
	BarLorentz (float L, float W, float H)
void	addExtrinsicRotation (Vector3D rotateExtrinsic)
void	addExtrinsicRotation (Vector3D turn, Vector3D scale, Vector3D &rotate, Vector3D rotateExtrinsic, Vector3D &translate)
void	addTransform (Vector3D rotate, Vector3D translate)
void	addTranslation (Vector3D translate_)
void	fancy (Vector3D rotate, float r)
void	transform (float scale, Vector3D rotate, Vector3D translate)
void	transform (Vector3D rotate, Vector3D translate)
void	transform (Vector3D scale, QQuaternion, Vector3D translate)
void	transform (Vector3D scale, Vector3D rotate, Vector3D translate)
void	transform (Vector3D turn, Vector3D scale, Vector3D rotate, Vector3D translate)

Public Attributes
QColor	color

Static Public Attributes
static EShape const	firstKind = EShape::None
static EShape const	lastKind = EShape::AnisoPyramid

Protected Member Functions
void	set ()

Protected Attributes
bool	isNull
Vector3D	offset
Vector3D	rotate
Vector3D	scale
Vector3D	translate
Vector3D	turn

Private Member Functions
void	draw (Canvas &)
void	releaseGeometry ()

Private Attributes
GeometryHandle	geo
GeometricID::Key	gky
QMatrix4x4	mat
Model *	model

Detailed Description

Definition at line 174 of file particles.h.

Constructor & Destructor Documentation

BarLorentz()

RealSpace::Particles::BarLorentz::BarLorentz	(	float	L,
		float	W,
		float	H
	)

Definition at line 124 of file particles.cpp.

                                                : Particle(Key(BaseShape::Column, 1.0f, 4))
{
    isNull = (L < 0 || W < 0 || H < 0) || (L <= 0 && W <= 0 && H <= 0);
    turn = Vector3D(0, 0, 45 * pi / 180.0f);
    scale = Vector3D(L * sqrt2f, W * sqrt2f, H);
    offset = Vector3D(0, 0, 0);
    set();
}

References RealSpace::GeometricID::Column, RealSpace::Object::isNull, RealSpace::Particles::Particle::offset, RealSpace::Particles::pi, RealSpace::Particles::Particle::scale, RealSpace::Particles::Particle::set(), RealSpace::Particles::sqrt2f, and RealSpace::Particles::Particle::turn.

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Member Function Documentation

addExtrinsicRotation() [1/2]

void Particle::addExtrinsicRotation ( Vector3D  rotateExtrinsic )

inherited

Definition at line 89 of file particles.cpp.

{
    Object::addExtrinsicRotation(turn, scale, rotate, rotateExtrinsic,
                                 (translate = offset + translate));
}

References RealSpace::Object::addExtrinsicRotation(), RealSpace::Particles::Particle::offset, RealSpace::Particles::Particle::rotate, RealSpace::Particles::Particle::scale, RealSpace::Particles::Particle::translate, and RealSpace::Particles::Particle::turn.

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addExtrinsicRotation() [2/2]

void RealSpace::Object::addExtrinsicRotation ( Vector3D  turn, Vector3D  scale, Vector3D &  rotate, Vector3D  rotateExtrinsic, Vector3D &  translate  )

inherited

Definition at line 73 of file object.cpp.

{
    mat.setToIdentity();
    mat.rotate(EulerToQuaternion(rotateExtrinsic));
    mat.translate(translate);
    mat.rotate(EulerToQuaternion(rotate));
    mat.scale(scale);
    mat.rotate(EulerToQuaternion(turn));
 
    // first apply the particle's intrinsic and then extrinsic rotations
    QQuaternion q = EulerToQuaternion(rotateExtrinsic) * EulerToQuaternion(rotate);
    rotate = QuaternionToEuler(q);
 
    // translate the object to the extrinsically rotated translation vector
    translate = EulerToQuaternion(rotateExtrinsic).rotatedVector(translate);
}

References RealSpace::Object::mat.

Referenced by RealSpace::Particles::Particle::addExtrinsicRotation().

addTransform()

void Particle::addTransform ( Vector3D  rotate, Vector3D  translate  )

inherited

Definition at line 78 of file particles.cpp.

{
    Object::transform(turn, scale, (rotate = rotate + rotate_),
                      offset + (translate = translate + translate_));
}

References RealSpace::Particles::Particle::offset, RealSpace::Particles::Particle::rotate, RealSpace::Particles::Particle::scale, RealSpace::Object::transform(), RealSpace::Particles::Particle::translate, and RealSpace::Particles::Particle::turn.

Referenced by RealSpaceBuilderUtils::applyParticleTransformations().

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addTranslation()

void Particle::addTranslation ( Vector3D  translate_ )

inherited

Definition at line 84 of file particles.cpp.

{
    Object::transform(turn, scale, rotate, offset + (translate = translate + translate_));
}

References RealSpace::Particles::Particle::offset, RealSpace::Particles::Particle::rotate, RealSpace::Particles::Particle::scale, RealSpace::Object::transform(), RealSpace::Particles::Particle::translate, and RealSpace::Particles::Particle::turn.

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draw()

void RealSpace::Object::draw ( Canvas &  canvas )

privateinherited

Definition at line 96 of file object.cpp.

{
    if (isNull)
        return;
 
    if (!geo)
        geo = geometryStore().getGeometry(gky);
    canvas.draw(color, mat, *geo);
}

References RealSpace::Object::color, RealSpace::Canvas::draw(), RealSpace::Object::geo, RealSpace::geometryStore(), RealSpace::GeometryStore::getGeometry(), RealSpace::Object::gky, RealSpace::Object::isNull, and RealSpace::Object::mat.

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fancy()

void Particle::fancy ( Vector3D  rotate, float  r  )

inherited

Definition at line 73 of file particles.cpp.

{
    Object::transform(turn, scale * r, rotate, offset + translate);
}

References RealSpace::Particles::Particle::offset, RealSpace::Particles::Particle::rotate, RealSpace::Particles::Particle::scale, RealSpace::Object::transform(), RealSpace::Particles::Particle::translate, and RealSpace::Particles::Particle::turn.

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releaseGeometry()

void RealSpace::Object::releaseGeometry ( )

privateinherited

Definition at line 91 of file object.cpp.

{
    geo.reset();
}

References RealSpace::Object::geo.

Referenced by RealSpace::Object::~Object(), and RealSpace::Model::rem().

set()

void Particle::set ( )

protectedinherited

Definition at line 63 of file particles.cpp.

{
    transform(Vector3D::_0, Vector3D::_0);
}

References RealSpace::Vector3D::_0, and RealSpace::Particles::Particle::transform().

Referenced by RealSpace::Particles::AnisoPyramid::AnisoPyramid(), RealSpace::Particles::BarGauss::BarGauss(), BarLorentz(), RealSpace::Particles::Box::Box(), RealSpace::Particles::Cone::Cone(), RealSpace::Particles::Cone6::Cone6(), RealSpace::Particles::CosineRippleBox::CosineRippleBox(), RealSpace::Particles::CosineRippleGauss::CosineRippleGauss(), RealSpace::Particles::CosineRippleLorentz::CosineRippleLorentz(), RealSpace::Particles::Cuboctahedron::Cuboctahedron(), RealSpace::Particles::Cylinder::Cylinder(), RealSpace::Particles::Dodecahedron::Dodecahedron(), RealSpace::Particles::Dot::Dot(), RealSpace::Particles::EllipsoidalCylinder::EllipsoidalCylinder(), RealSpace::Particles::FullSphere::FullSphere(), RealSpace::Particles::FullSpheroid::FullSpheroid(), RealSpace::Particles::HemiEllipsoid::HemiEllipsoid(), RealSpace::Particles::Icosahedron::Icosahedron(), RealSpace::Particles::Prism3::Prism3(), RealSpace::Particles::Prism6::Prism6(), RealSpace::Particles::Pyramid::Pyramid(), RealSpace::Particles::SawtoothRippleBox::SawtoothRippleBox(), RealSpace::Particles::SawtoothRippleGauss::SawtoothRippleGauss(), RealSpace::Particles::SawtoothRippleLorentz::SawtoothRippleLorentz(), RealSpace::Particles::Tetrahedron::Tetrahedron(), RealSpace::Particles::TruncatedCube::TruncatedCube(), RealSpace::Particles::TruncatedSphere::TruncatedSphere(), and RealSpace::Particles::TruncatedSpheroid::TruncatedSpheroid().

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transform() [1/5]

void RealSpace::Object::transform ( float  scale, Vector3D  rotate, Vector3D  translate  )

inherited

Definition at line 45 of file object.cpp.

{
    transform(Vector3D(scale, scale, scale), rotate, translate);
}

Referenced by RealSpace::Layer::Layer(), RealSpace::Particles::Particle::addTransform(), RealSpace::Particles::Particle::addTranslation(), RealSpace::Particles::Particle::fancy(), and RealSpace::Particles::Particle::transform().

transform() [2/5]

void Particle::transform ( Vector3D  rotate, Vector3D  translate  )

inherited

Definition at line 68 of file particles.cpp.

{
    Object::transform(turn, scale, (rotate = rotate_), offset + (translate = translate_));
}

References RealSpace::Particles::Particle::offset, RealSpace::Particles::Particle::rotate, RealSpace::Particles::Particle::scale, RealSpace::Object::transform(), RealSpace::Particles::Particle::translate, and RealSpace::Particles::Particle::turn.

Referenced by RealSpaceBuilderUtils::applyParticleCoreShellTransformations(), and RealSpace::Particles::Particle::set().

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transform() [3/5]

void RealSpace::Object::transform ( Vector3D  scale, QQuaternion  , Vector3D  translate  )

inherited

transform() [4/5]

void RealSpace::Object::transform ( Vector3D  scale, Vector3D  rotate, Vector3D  translate  )

inherited

Definition at line 50 of file object.cpp.

{
    mat.setToIdentity();
    mat.translate(translate);
    mat.rotate(EulerToQuaternion(rotate));
    mat.scale(scale);
}

References RealSpace::Object::mat.

transform() [5/5]

void RealSpace::Object::transform ( Vector3D  turn, Vector3D  scale, Vector3D  rotate, Vector3D  translate  )

inherited

Definition at line 58 of file object.cpp.

{
    // 1. turn to align with x/y/z as needed
    // 2. scale to desired x/y/z size
    // 3. rotate as needed by the scene
    // 4. move to the position
    mat.setToIdentity();
    mat.translate(translate);
    mat.rotate(EulerToQuaternion(rotate));
    mat.scale(scale);
    mat.rotate(EulerToQuaternion(turn));
}

References RealSpace::Object::mat.

Member Data Documentation

color

QColor RealSpace::Object::color

inherited

Definition at line 34 of file object.h.

Referenced by RealSpaceBuilderUtils::applyParticleColor(), and RealSpace::Object::draw().

firstKind

EShape const RealSpace::Particles::Particle::firstKind = EShape::None

staticinherited

Definition at line 70 of file particles.h.

geo

GeometryHandle RealSpace::Object::geo

privateinherited

Definition at line 51 of file object.h.

Referenced by RealSpace::Object::draw(), and RealSpace::Object::releaseGeometry().

gky

GeometricID::Key RealSpace::Object::gky

privateinherited

Definition at line 50 of file object.h.

Referenced by RealSpace::Object::draw().

isNull

bool RealSpace::Object::isNull

protectedinherited

Definition at line 45 of file object.h.

Referenced by RealSpace::Particles::AnisoPyramid::AnisoPyramid(), RealSpace::Particles::BarGauss::BarGauss(), BarLorentz(), RealSpace::Particles::Box::Box(), RealSpace::Particles::Cone::Cone(), RealSpace::Particles::Cone6::Cone6(), RealSpace::Particles::CosineRippleBox::CosineRippleBox(), RealSpace::Particles::CosineRippleGauss::CosineRippleGauss(), RealSpace::Particles::CosineRippleLorentz::CosineRippleLorentz(), RealSpace::Particles::Cuboctahedron::Cuboctahedron(), RealSpace::Particles::Cylinder::Cylinder(), RealSpace::Particles::Dodecahedron::Dodecahedron(), RealSpace::Particles::EllipsoidalCylinder::EllipsoidalCylinder(), RealSpace::Particles::FullSphere::FullSphere(), RealSpace::Particles::FullSpheroid::FullSpheroid(), RealSpace::Particles::HemiEllipsoid::HemiEllipsoid(), RealSpace::Particles::Icosahedron::Icosahedron(), RealSpace::Particles::Prism3::Prism3(), RealSpace::Particles::Prism6::Prism6(), RealSpace::Particles::Pyramid::Pyramid(), RealSpace::Particles::SawtoothRippleBox::SawtoothRippleBox(), RealSpace::Particles::SawtoothRippleGauss::SawtoothRippleGauss(), RealSpace::Particles::SawtoothRippleLorentz::SawtoothRippleLorentz(), RealSpace::Particles::Tetrahedron::Tetrahedron(), RealSpace::Particles::TruncatedCube::TruncatedCube(), RealSpace::Particles::TruncatedSphere::TruncatedSphere(), RealSpace::Particles::TruncatedSpheroid::TruncatedSpheroid(), and RealSpace::Object::draw().

lastKind

EShape const RealSpace::Particles::Particle::lastKind = EShape::AnisoPyramid

staticinherited

Definition at line 71 of file particles.h.

mat

QMatrix4x4 RealSpace::Object::mat

privateinherited

Definition at line 54 of file object.h.

Referenced by RealSpace::Object::addExtrinsicRotation(), RealSpace::Object::draw(), and RealSpace::Object::transform().

model

Model* RealSpace::Object::model

privateinherited

Definition at line 48 of file object.h.

Referenced by RealSpace::Object::~Object(), RealSpace::Model::add(), RealSpace::Model::addBlend(), and RealSpace::Model::rem().

offset

Vector3D RealSpace::Particles::Particle::offset

protectedinherited

Definition at line 64 of file particles.h.

Referenced by RealSpace::Particles::AnisoPyramid::AnisoPyramid(), RealSpace::Particles::BarGauss::BarGauss(), BarLorentz(), RealSpace::Particles::Box::Box(), RealSpace::Particles::Cone::Cone(), RealSpace::Particles::Cone6::Cone6(), RealSpace::Particles::CosineRippleBox::CosineRippleBox(), RealSpace::Particles::CosineRippleGauss::CosineRippleGauss(), RealSpace::Particles::CosineRippleLorentz::CosineRippleLorentz(), RealSpace::Particles::Cuboctahedron::Cuboctahedron(), RealSpace::Particles::Cylinder::Cylinder(), RealSpace::Particles::Dodecahedron::Dodecahedron(), RealSpace::Particles::Dot::Dot(), RealSpace::Particles::EllipsoidalCylinder::EllipsoidalCylinder(), RealSpace::Particles::FullSphere::FullSphere(), RealSpace::Particles::FullSpheroid::FullSpheroid(), RealSpace::Particles::HemiEllipsoid::HemiEllipsoid(), RealSpace::Particles::Icosahedron::Icosahedron(), RealSpace::Particles::Prism3::Prism3(), RealSpace::Particles::Prism6::Prism6(), RealSpace::Particles::Pyramid::Pyramid(), RealSpace::Particles::SawtoothRippleBox::SawtoothRippleBox(), RealSpace::Particles::SawtoothRippleGauss::SawtoothRippleGauss(), RealSpace::Particles::SawtoothRippleLorentz::SawtoothRippleLorentz(), RealSpace::Particles::Tetrahedron::Tetrahedron(), RealSpace::Particles::TruncatedCube::TruncatedCube(), RealSpace::Particles::TruncatedSphere::TruncatedSphere(), RealSpace::Particles::TruncatedSpheroid::TruncatedSpheroid(), RealSpace::Particles::Particle::addExtrinsicRotation(), RealSpace::Particles::Particle::addTransform(), RealSpace::Particles::Particle::addTranslation(), RealSpace::Particles::Particle::fancy(), and RealSpace::Particles::Particle::transform().

rotate

Vector3D RealSpace::Particles::Particle::rotate

protectedinherited

Definition at line 65 of file particles.h.

Referenced by RealSpace::Particles::Particle::addExtrinsicRotation(), RealSpace::Particles::Particle::addTransform(), RealSpace::Particles::Particle::addTranslation(), RealSpace::Particles::Particle::fancy(), and RealSpace::Particles::Particle::transform().

scale

Vector3D RealSpace::Particles::Particle::scale

protectedinherited

Definition at line 63 of file particles.h.

Referenced by RealSpace::Particles::AnisoPyramid::AnisoPyramid(), RealSpace::Particles::BarGauss::BarGauss(), BarLorentz(), RealSpace::Particles::Box::Box(), RealSpace::Particles::Cone::Cone(), RealSpace::Particles::Cone6::Cone6(), RealSpace::Particles::CosineRippleBox::CosineRippleBox(), RealSpace::Particles::CosineRippleGauss::CosineRippleGauss(), RealSpace::Particles::CosineRippleLorentz::CosineRippleLorentz(), RealSpace::Particles::Cuboctahedron::Cuboctahedron(), RealSpace::Particles::Cylinder::Cylinder(), RealSpace::Particles::Dodecahedron::Dodecahedron(), RealSpace::Particles::Dot::Dot(), RealSpace::Particles::EllipsoidalCylinder::EllipsoidalCylinder(), RealSpace::Particles::FullSphere::FullSphere(), RealSpace::Particles::FullSpheroid::FullSpheroid(), RealSpace::Particles::HemiEllipsoid::HemiEllipsoid(), RealSpace::Particles::Icosahedron::Icosahedron(), RealSpace::Particles::Prism3::Prism3(), RealSpace::Particles::Prism6::Prism6(), RealSpace::Particles::Pyramid::Pyramid(), RealSpace::Particles::SawtoothRippleBox::SawtoothRippleBox(), RealSpace::Particles::SawtoothRippleGauss::SawtoothRippleGauss(), RealSpace::Particles::SawtoothRippleLorentz::SawtoothRippleLorentz(), RealSpace::Particles::Tetrahedron::Tetrahedron(), RealSpace::Particles::TruncatedCube::TruncatedCube(), RealSpace::Particles::TruncatedSphere::TruncatedSphere(), RealSpace::Particles::TruncatedSpheroid::TruncatedSpheroid(), RealSpace::Particles::Particle::addExtrinsicRotation(), RealSpace::Particles::Particle::addTransform(), RealSpace::Particles::Particle::addTranslation(), RealSpace::Particles::Particle::fancy(), and RealSpace::Particles::Particle::transform().

translate

Vector3D RealSpace::Particles::Particle::translate

protectedinherited

Definition at line 65 of file particles.h.

Referenced by RealSpace::Particles::Particle::addExtrinsicRotation(), RealSpace::Particles::Particle::addTransform(), RealSpace::Particles::Particle::addTranslation(), RealSpace::Particles::Particle::fancy(), and RealSpace::Particles::Particle::transform().

turn

Vector3D RealSpace::Particles::Particle::turn

protectedinherited

Definition at line 62 of file particles.h.

Referenced by RealSpace::Particles::AnisoPyramid::AnisoPyramid(), RealSpace::Particles::BarGauss::BarGauss(), BarLorentz(), RealSpace::Particles::Box::Box(), RealSpace::Particles::CosineRippleBox::CosineRippleBox(), RealSpace::Particles::CosineRippleGauss::CosineRippleGauss(), RealSpace::Particles::CosineRippleLorentz::CosineRippleLorentz(), RealSpace::Particles::Pyramid::Pyramid(), RealSpace::Particles::SawtoothRippleBox::SawtoothRippleBox(), RealSpace::Particles::SawtoothRippleGauss::SawtoothRippleGauss(), RealSpace::Particles::SawtoothRippleLorentz::SawtoothRippleLorentz(), RealSpace::Particles::Particle::addExtrinsicRotation(), RealSpace::Particles::Particle::addTransform(), RealSpace::Particles::Particle::addTranslation(), RealSpace::Particles::Particle::fancy(), and RealSpace::Particles::Particle::transform().

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The documentation for this class was generated from the following files:

• /home/www/ba/GUI/ba3d/model/particles.h
• /home/www/ba/GUI/ba3d/model/particles.cpp