Basic Tissue Forge Types

Tissue Forge uses some basic types that provide support and convenience methods for particular operations, especially concerning vector and tensor operations. Some of these types are completely native to Tissue Forge, and others constructed partially or completely from types distributed in various Tissue Forge dependencies (e.g., FVector3 from Vector3, from Magnum.

class tissue_forge.dVector2(*args)

A 2D vector with double elements

static xAxis(*args, **kwargs) → TissueForge::types::TVector2< double >: Get a vector in the X- (first-) direction of specified length

static yAxis(*args, **kwargs) → TissueForge::types::TVector2< double >: Get a vector in the Y- (second-) direction of specified length

static xScale(scale: double) → TissueForge::types::TVector2< double >: Get a scaling vector in the X- (first-) direction

static yScale(scale: double) → TissueForge::types::TVector2< double >: Get a scaling vector in the Y- (second-) direction

x(*args) → double

Overload 1: Get the X (first) component

Overload 2: Get the X (first) component

y(*args) → double

Overload 1: Get the Y (second) component

Overload 2: Get the Y (second) component

flipped() → TissueForge::types::TVector2< double >

dot(*args) → double

cross(other: dVector2) → double: Get the cross product with another vector

angle(other): angle made with another vector

__len__() → int

__iadd__(*args) → TissueForge::types::TVector2< double > &

__add__(*args) → TissueForge::types::TVector2< double >

__isub__(*args) → TissueForge::types::TVector2< double > &

__sub__(*args) → TissueForge::types::TVector2< double >

__imul__(*args) → TissueForge::types::TVector2< double > &

__mul__(*args) → TissueForge::types::TVector2< double >

__itruediv__(*args)

__truediv__(*args)

length(): length of vector

normalized(): vector normalized

resized(length): resize be a length

projected(other): project onto another vector

projectedOntoNormalized(other): project onto a normalized vector

distance(line_start_pt, line_end_pt): distance from a line defined by two points

__getitem__(index: int)

__setitem__(index: int, val)

as_list() → list: convert to a python list

__str__() → str: Return str(self).

class tissue_forge.fVector2(*args)

A 2D vector with float elements

static xAxis(*args, **kwargs) → TissueForge::types::TVector2< float >: Get a vector in the X- (first-) direction of specified length

static yAxis(*args, **kwargs) → TissueForge::types::TVector2< float >: Get a vector in the Y- (second-) direction of specified length

static xScale(scale: float) → TissueForge::types::TVector2< float >: Get a scaling vector in the X- (first-) direction

static yScale(scale: float) → TissueForge::types::TVector2< float >: Get a scaling vector in the Y- (second-) direction

x(*args) → float

Overload 1: Get the X (first) component

Overload 2: Get the X (first) component

y(*args) → float

Overload 1: Get the Y (second) component

Overload 2: Get the Y (second) component

flipped() → TissueForge::types::TVector2< float >

dot(*args) → float

cross(other: fVector2) → float: Get the cross product with another vector

angle(other): angle made with another vector

__len__() → int

__iadd__(*args) → TissueForge::types::TVector2< float > &

__add__(*args) → TissueForge::types::TVector2< float >

__isub__(*args) → TissueForge::types::TVector2< float > &

__sub__(*args) → TissueForge::types::TVector2< float >

__imul__(*args) → TissueForge::types::TVector2< float > &

__mul__(*args) → TissueForge::types::TVector2< float >

__itruediv__(*args)

__truediv__(*args)

length(): length of vector

normalized(): vector normalized

resized(length): resize be a length

projected(other): project onto another vector

projectedOntoNormalized(other): project onto a normalized vector

distance(line_start_pt, line_end_pt): distance from a line defined by two points

__getitem__(index: int)

__setitem__(index: int, val)

as_list() → list: convert to a python list

__str__() → str: Return str(self).

class tissue_forge.iVector2(*args)

A 2D vector with int elements

static xAxis(*args, **kwargs) → TissueForge::types::TVector2< int >: Get a vector in the X- (first-) direction of specified length

static yAxis(*args, **kwargs) → TissueForge::types::TVector2< int >: Get a vector in the Y- (second-) direction of specified length

static xScale(scale: int) → TissueForge::types::TVector2< int >: Get a scaling vector in the X- (first-) direction

static yScale(scale: int) → TissueForge::types::TVector2< int >: Get a scaling vector in the Y- (second-) direction

x(*args) → int

Overload 1: Get the X (first) component

Overload 2: Get the X (first) component

y(*args) → int

Overload 1: Get the Y (second) component

Overload 2: Get the Y (second) component

flipped() → TissueForge::types::TVector2< int >

dot(*args) → int

cross(other: iVector2) → int: Get the cross product with another vector

__len__() → int

__iadd__(*args) → TissueForge::types::TVector2< int > &

__add__(*args) → TissueForge::types::TVector2< int >

__isub__(*args) → TissueForge::types::TVector2< int > &

__sub__(*args) → TissueForge::types::TVector2< int >

__imul__(*args) → TissueForge::types::TVector2< int > &

__mul__(*args) → TissueForge::types::TVector2< int >

__itruediv__(*args)

__truediv__(*args)

__getitem__(index: int)

__setitem__(index: int, val)

as_list() → list: convert to a python list

__str__() → str: Return str(self).

class tissue_forge.dVector3(*args)

A 3D vector with double elements

static xAxis(*args, **kwargs) → TissueForge::types::TVector3< double >

static yAxis(*args, **kwargs) → TissueForge::types::TVector3< double >

static zAxis(*args, **kwargs) → TissueForge::types::TVector3< double >

static xScale(scale: double) → TissueForge::types::TVector3< double >

static yScale(scale: double) → TissueForge::types::TVector3< double >

static zScale(scale: double) → TissueForge::types::TVector3< double >

x(*args) → double

Overload 1: Get the X (first) component

Overload 2: Get the X (first) component

y(*args) → double

Overload 1: Get the Y (second) component

Overload 2: Get the Y (second) component

z(*args) → double

Overload 1: Get the Z (third) component

Overload 2: Get the Z (third) component

r(*args) → double

Overload 1: Get the red (first) component

Overload 2: Get the red (first) component

g(*args) → double

Overload 1: Get the green (second) component

Overload 2: Get the green (second) component

b(*args) → double

Overload 1: Get the blue (third) component

Overload 2: Get the blue (third) component

xy()

flipped() → TissueForge::types::TVector3< double >

dot(*args) → double

cross(other: dVector3) → TissueForge::types::TVector3< double >: Get the cross product with another vector

angle(other): angle made with another vector

__len__() → int

__iadd__(*args) → TissueForge::types::TVector3< double > &

__add__(*args) → TissueForge::types::TVector3< double >

__isub__(*args) → TissueForge::types::TVector3< double > &

__sub__(*args) → TissueForge::types::TVector3< double >

__imul__(*args) → TissueForge::types::TVector3< double > &

__mul__(*args) → TissueForge::types::TVector3< double >

__itruediv__(*args)

__truediv__(*args)

length(): length of vector

normalized(): vector normalized

resized(length): resize be a length

projected(other): project onto another vector

projectedOntoNormalized(other): project onto a normalized vector

distance(line_start_pt, line_end_pt): distance from a line defined by two points

__getitem__(index: int)

__setitem__(index: int, val)

as_list() → list: convert to a python list

__str__() → str: Return str(self).

class tissue_forge.fVector3(*args)

A 3D vector with float elements

static xAxis(*args, **kwargs) → TissueForge::types::TVector3< float >

static yAxis(*args, **kwargs) → TissueForge::types::TVector3< float >

static zAxis(*args, **kwargs) → TissueForge::types::TVector3< float >

static xScale(scale: float) → TissueForge::types::TVector3< float >

static yScale(scale: float) → TissueForge::types::TVector3< float >

static zScale(scale: float) → TissueForge::types::TVector3< float >

x(*args) → float

Overload 1: Get the X (first) component

Overload 2: Get the X (first) component

y(*args) → float

Overload 1: Get the Y (second) component

Overload 2: Get the Y (second) component

z(*args) → float

Overload 1: Get the Z (third) component

Overload 2: Get the Z (third) component

r(*args) → float

Overload 1: Get the red (first) component

Overload 2: Get the red (first) component

g(*args) → float

Overload 1: Get the green (second) component

Overload 2: Get the green (second) component

b(*args) → float

Overload 1: Get the blue (third) component

Overload 2: Get the blue (third) component

xy()

flipped() → TissueForge::types::TVector3< float >

dot(*args) → float

cross(other: fVector3) → TissueForge::types::TVector3< float >: Get the cross product with another vector

angle(other): angle made with another vector

__len__() → int

__iadd__(*args) → TissueForge::types::TVector3< float > &

__add__(*args) → TissueForge::types::TVector3< float >

__isub__(*args) → TissueForge::types::TVector3< float > &

__sub__(*args) → TissueForge::types::TVector3< float >

__imul__(*args) → TissueForge::types::TVector3< float > &

__mul__(*args) → TissueForge::types::TVector3< float >

__itruediv__(*args)

__truediv__(*args)

length(): length of vector

normalized(): vector normalized

resized(length): resize be a length

projected(other): project onto another vector

projectedOntoNormalized(other): project onto a normalized vector

distance(line_start_pt, line_end_pt): distance from a line defined by two points

__getitem__(index: int)

__setitem__(index: int, val)

as_list() → list: convert to a python list

__str__() → str: Return str(self).

class tissue_forge.iVector3(*args)

A 3D vector with int elements

static xAxis(*args, **kwargs) → TissueForge::types::TVector3< int >

static yAxis(*args, **kwargs) → TissueForge::types::TVector3< int >

static zAxis(*args, **kwargs) → TissueForge::types::TVector3< int >

static xScale(scale: int) → TissueForge::types::TVector3< int >

static yScale(scale: int) → TissueForge::types::TVector3< int >

static zScale(scale: int) → TissueForge::types::TVector3< int >

x(*args) → int

Overload 1: Get the X (first) component

Overload 2: Get the X (first) component

y(*args) → int

Overload 1: Get the Y (second) component

Overload 2: Get the Y (second) component

z(*args) → int

Overload 1: Get the Z (third) component

Overload 2: Get the Z (third) component

r(*args) → int

Overload 1: Get the red (first) component

Overload 2: Get the red (first) component

g(*args) → int

Overload 1: Get the green (second) component

Overload 2: Get the green (second) component

b(*args) → int

Overload 1: Get the blue (third) component

Overload 2: Get the blue (third) component

xy(*args) → TissueForge::types::TVector2< int > const

Overload 1: Get the x-y (first-second) components

Overload 2: Get the x-y (first-second) components

flipped() → TissueForge::types::TVector3< int >

dot(*args) → int

cross(other: iVector3) → TissueForge::types::TVector3< int >: Get the cross product with another vector

__len__() → int

__iadd__(*args) → TissueForge::types::TVector3< int > &

__add__(*args) → TissueForge::types::TVector3< int >

__isub__(*args) → TissueForge::types::TVector3< int > &

__sub__(*args) → TissueForge::types::TVector3< int >

__imul__(*args) → TissueForge::types::TVector3< int > &

__mul__(*args) → TissueForge::types::TVector3< int >

__itruediv__(*args)

__truediv__(*args)

__getitem__(index: int)

__setitem__(index: int, val)

as_list() → list: convert to a python list

__str__() → str: Return str(self).

class tissue_forge.dVector4(*args)

A 4D vector with double elements

x(*args) → double

Overload 1: Get the X (first) component

Overload 2: Get the X (first) component

y(*args) → double

Overload 1: Get the Y (second) component

Overload 2: Get the Y (second) component

z(*args) → double

Overload 1: Get the Z (third) component

Overload 2: Get the Z (third) component

w(*args) → double

Overload 1: Get the W (fourth) component

Overload 2: Get the W (fourth) component

r(*args) → double

Overload 1: Get the red (first) component

Overload 2: Get the red (first) component

g(*args) → double

Overload 1: Get the green (second) component

Overload 2: Get the green (second) component

b(*args) → double

Overload 1: Get the blue (third) component

Overload 2: Get the blue (third) component

a(*args) → double

Overload 1: Get the alpha (fourth) component

Overload 2: Get the alpha (fourth) component

xyz()

rgb(*args) → TissueForge::types::TVector3< double > const

Overload 1: Get the red-green-blue (first-second-third) components

Overload 2: Get the red-green-blue (first-second-third) components

xy(*args) → TissueForge::types::TVector2< double > const

Overload 1: Get the x-y (first-second) components

Overload 2: Get the x-y (first-second) components

flipped() → TissueForge::types::TVector4< double >

dot(*args) → double

angle(other): angle made with another vector

__len__() → int

__iadd__(*args) → TissueForge::types::TVector4< double > &

__add__(*args) → TissueForge::types::TVector4< double >

__isub__(*args) → TissueForge::types::TVector4< double > &

__sub__(*args) → TissueForge::types::TVector4< double >

__imul__(*args) → TissueForge::types::TVector4< double > &

__mul__(*args) → TissueForge::types::TVector4< double >

__itruediv__(*args)

__truediv__(*args)

length(): length of vector

normalized(): vector normalized

resized(length): resize be a length

projected(other): project onto another vector

projectedOntoNormalized(other): project onto a normalized vector

distance(point): distance from a point

distanceScaled(point): scaled distance from a point

classmethod planeEquation(*args): get a plane equation

__getitem__(index: int)

__setitem__(index: int, val)

as_list() → list: convert to a python list

__str__() → str: Return str(self).

class tissue_forge.fVector4(*args)

A 4D vector with float elements

x(*args) → float

Overload 1: Get the X (first) component

Overload 2: Get the X (first) component

y(*args) → float

Overload 1: Get the Y (second) component

Overload 2: Get the Y (second) component

z(*args) → float

Overload 1: Get the Z (third) component

Overload 2: Get the Z (third) component

w(*args) → float

Overload 1: Get the W (fourth) component

Overload 2: Get the W (fourth) component

r(*args) → float

Overload 1: Get the red (first) component

Overload 2: Get the red (first) component

g(*args) → float

Overload 1: Get the green (second) component

Overload 2: Get the green (second) component

b(*args) → float

Overload 1: Get the blue (third) component

Overload 2: Get the blue (third) component

a(*args) → float

Overload 1: Get the alpha (fourth) component

Overload 2: Get the alpha (fourth) component

xyz()

rgb(*args) → TissueForge::types::TVector3< float > const

Overload 1: Get the red-green-blue (first-second-third) components

Overload 2: Get the red-green-blue (first-second-third) components

xy(*args) → TissueForge::types::TVector2< float > const

Overload 1: Get the x-y (first-second) components

Overload 2: Get the x-y (first-second) components

flipped() → TissueForge::types::TVector4< float >

dot(*args) → float

angle(other): angle made with another vector

__len__() → int

__iadd__(*args) → TissueForge::types::TVector4< float > &

__add__(*args) → TissueForge::types::TVector4< float >

__isub__(*args) → TissueForge::types::TVector4< float > &

__sub__(*args) → TissueForge::types::TVector4< float >

__imul__(*args) → TissueForge::types::TVector4< float > &

__mul__(*args) → TissueForge::types::TVector4< float >

__itruediv__(*args)

__truediv__(*args)

length(): length of vector

normalized(): vector normalized

resized(length): resize be a length

projected(other): project onto another vector

projectedOntoNormalized(other): project onto a normalized vector

distance(point): distance from a point

distanceScaled(point): scaled distance from a point

classmethod planeEquation(*args): get a plane equation

__getitem__(index: int)

__setitem__(index: int, val)

as_list() → list: convert to a python list

__str__() → str: Return str(self).

class tissue_forge.iVector4(*args)

A 4D vector with int elements

x(*args) → int

Overload 1: Get the X (first) component

Overload 2: Get the X (first) component

y(*args) → int

Overload 1: Get the Y (second) component

Overload 2: Get the Y (second) component

z(*args) → int

Overload 1: Get the Z (third) component

Overload 2: Get the Z (third) component

w(*args) → int

Overload 1: Get the W (fourth) component

Overload 2: Get the W (fourth) component

r(*args) → int

Overload 1: Get the red (first) component

Overload 2: Get the red (first) component

g(*args) → int

Overload 1: Get the green (second) component

Overload 2: Get the green (second) component

b(*args) → int

Overload 1: Get the blue (third) component

Overload 2: Get the blue (third) component

a(*args) → int

Overload 1: Get the alpha (fourth) component

Overload 2: Get the alpha (fourth) component

xyz(*args) → TissueForge::types::TVector3< int > const

Overload 1: Get the x-y-z (first-second-third) components

Overload 2: Get the x-y-z (first-second-third) components

rgb(*args) → TissueForge::types::TVector3< int > const

Overload 1: Get the red-green-blue (first-second-third) components

Overload 2: Get the red-green-blue (first-second-third) components

xy(*args) → TissueForge::types::TVector2< int > const

Overload 1: Get the x-y (first-second) components

Overload 2: Get the x-y (first-second) components

flipped() → TissueForge::types::TVector4< int >

dot(*args) → int

__len__() → int

__iadd__(*args) → TissueForge::types::TVector4< int > &

__add__(*args) → TissueForge::types::TVector4< int >

__isub__(*args) → TissueForge::types::TVector4< int > &

__sub__(*args) → TissueForge::types::TVector4< int >

__imul__(*args) → TissueForge::types::TVector4< int > &

__mul__(*args) → TissueForge::types::TVector4< int >

__itruediv__(*args)

__truediv__(*args)

__getitem__(index: int)

__setitem__(index: int, val)

as_list() → list: convert to a python list

__str__() → str: Return str(self).

class tissue_forge.dMatrix3(*args)

A 3x3 square matrix with double elements

static rotation(angle: double) → TissueForge::types::TMatrix3< double >: Initialize a rotation matrix

static shearingX(amount: double) → TissueForge::types::TMatrix3< double >: Initialize a shearing matrix along the X (first) direction

static shearingY(amount: double) → TissueForge::types::TMatrix3< double >: Initialize a shearing matrix along the Y (second) direction

isRigidTransformation() → bool: Test whether the matrix is a rigid transformation

invertedRigid() → TissueForge::types::TMatrix3< double >: Get the inverted rigid transformation. Must be a rigid transformation.

__neg__() → TissueForge::types::TMatrix3< double >

__iadd__(other: dMatrix3) → TissueForge::types::TMatrix3< double > &

__add__(other: dMatrix3) → TissueForge::types::TMatrix3< double >

__isub__(other: dMatrix3) → TissueForge::types::TMatrix3< double > &

__sub__(other: dMatrix3) → TissueForge::types::TMatrix3< double >

__imul__(number: double) → TissueForge::types::TMatrix3< double > &

__mul__(*args) → TissueForge::types::TVector3< double >

__itruediv__(*args)

__truediv__(*args)

flippedCols() → TissueForge::types::TMatrix3< double >

flippedRows() → TissueForge::types::TMatrix3< double >

row(row: std::size_t) → TissueForge::types::TVector3< double >

__mul__(*args) → TissueForge::types::TVector3< double >

transposed() → TissueForge::types::TMatrix3< double >

diagonal() → TissueForge::types::TVector3< double >

inverted() → TissueForge::types::TMatrix3< double >

invertedOrthogonal() → TissueForge::types::TMatrix3< double >

__len__() → int

__getitem__(index: int)

__setitem__(index: int, val)

as_lists() → list: convert to a list of python lists

__str__() → str: Return str(self).

class tissue_forge.fMatrix3(*args)

A 3x3 square matrix with float elements

static rotation(angle: float) → TissueForge::types::TMatrix3< float >: Initialize a rotation matrix

static shearingX(amount: float) → TissueForge::types::TMatrix3< float >: Initialize a shearing matrix along the X (first) direction

static shearingY(amount: float) → TissueForge::types::TMatrix3< float >: Initialize a shearing matrix along the Y (second) direction

isRigidTransformation() → bool: Test whether the matrix is a rigid transformation

invertedRigid() → TissueForge::types::TMatrix3< float >: Get the inverted rigid transformation. Must be a rigid transformation.

__neg__() → TissueForge::types::TMatrix3< float >

__iadd__(other: fMatrix3) → TissueForge::types::TMatrix3< float > &

__add__(other: fMatrix3) → TissueForge::types::TMatrix3< float >

__isub__(other: fMatrix3) → TissueForge::types::TMatrix3< float > &

__sub__(other: fMatrix3) → TissueForge::types::TMatrix3< float >

__imul__(number: float) → TissueForge::types::TMatrix3< float > &

__mul__(*args) → TissueForge::types::TVector3< float >

__itruediv__(*args)

__truediv__(*args)

flippedCols() → TissueForge::types::TMatrix3< float >

flippedRows() → TissueForge::types::TMatrix3< float >

row(row: std::size_t) → TissueForge::types::TVector3< float >

__mul__(*args) → TissueForge::types::TVector3< float >

transposed() → TissueForge::types::TMatrix3< float >

diagonal() → TissueForge::types::TVector3< float >

inverted() → TissueForge::types::TMatrix3< float >

invertedOrthogonal() → TissueForge::types::TMatrix3< float >

__len__() → int

__getitem__(index: int)

__setitem__(index: int, val)

as_lists() → list: convert to a list of python lists

__str__() → str: Return str(self).

class tissue_forge.dMatrix4(*args)

A 4x4 square matrix with double elements

static rotationX(angle: double) → TissueForge::types::TMatrix4< double >: Initialize a rotation matrix about the X (first) axis

static rotationY(angle: double) → TissueForge::types::TMatrix4< double >: Initialize a rotation matrix about the Y (second) axis

static rotationZ(angle: double) → TissueForge::types::TMatrix4< double >: Initialize a rotation matrix about the Z (third) axis

static reflection(normal: dVector3) → TissueForge::types::TMatrix4< double >: Initialize a reflection matrix about a plane using the normalized plane normal

static shearingXY(amountX: double, amountY: double) → TissueForge::types::TMatrix4< double >: Initialize a shearing matrix about the X (first) and Y (second) axes

static shearingXZ(amountX: double, amountZ: double) → TissueForge::types::TMatrix4< double >: Initialize a shearing matrix about the X (first) and Z (third) axes

static shearingYZ(amountY: double, amountZ: double) → TissueForge::types::TMatrix4< double >: Initialize a shearing matrix about the Y (second) and Z (third) axes

static orthographicProjection(size: dVector2, near: double, far: double) → TissueForge::types::TMatrix4< double >

Initialize an orthographic projection matrix

Parameters:

size (TissueForge::types::TVector2< double >) – size of the view
near (float) – distance to near clipping plane
far (float) – distance for far clipping plane

static perspectiveProjection(*args) → TissueForge::types::TMatrix4< double >

Overload 1:

Initialize an perspective projection matrix

Parameters:

size (TissueForge::types::TVector2< double >) – size of the near clipping plane
near (float) – distance to near clipping plane
far (float) – distance for far clipping plane

Overload 2:

Initialize a perspective projection matrix

Parameters:

fov (float) – horizontal angle of the field of view
aspectRatio (float) – horizontal:vertical field of view aspect ratio
near (float) – distance to near clipping plane
far (float) – distance for far clipping plane

Overload 3:

Initialize a perspective projection matrix

Parameters:

bottomLeft (TissueForge::types::TVector2< double >) – bottom-left point of field of view
topRight (TissueForge::types::TVector2< double >) – top-right point of field of view
near (float) – distance to near clipping plane
far (float) – distance for far clipping plane

static lookAt(eye: dVector3, target: dVector3, up: dVector3) → TissueForge::types::TMatrix4< double >

Initialize a matrix oriented towards a point

Parameters:

eye (TissueForge::types::TVector3< double >) – location of view
target (TissueForge::types::TVector3< double >) – location of target point
up (TissueForge::types::TVector3< double >) – upward-normal of view

isRigidTransformation() → bool: Test whether the matrix is a rigid transformation

rotationScaling() → TissueForge::types::TMatrix3< double >: Get the rotation and scaling matrix

rotationShear() → TissueForge::types::TMatrix3< double >: Get the rotation and shear matrix

rotation(*args) → TissueForge::types::TMatrix3< double >

Overload 1: Initialize a rotation matrix from a rotation angle and normalized axis of rotation

Overload 2: Get the rotation matrix

rotationNormalized() → TissueForge::types::TMatrix3< double >: Get the normalized rotation matrix

scalingSquared() → TissueForge::types::TVector3< double >: Get the squared scaling vector

scaling(*args) → TissueForge::types::TVector3< double >

Overload 1: Initialize a scaling matrix from a scaling vector

Overload 2: Get the scaling vector

uniformScalingSquared() → double: Get the uniform squared scaling vector

uniformScaling() → double: Get the uniform scaling vector

normalMatrix() → TissueForge::types::TMatrix3< double >: Get the normal matrix

right(*args) → TissueForge::types::TVector3< double >

Overload 1: Get the rightward-pointing vector

Overload 2: Get the rightward-pointing vector

up(*args) → TissueForge::types::TVector3< double >

Overload 1: Get the upward-pointing vector

Overload 2: Get the upward-pointing vector

backward(*args) → TissueForge::types::TVector3< double >

Overload 1: Get the backward-pointing vector

Overload 2: Get the backward-pointing vector

translation(*args) → TissueForge::types::TVector3< double >

Overload 1: Initialize a translation matrix from a translation vector

Overload 2: Get the translation vector

Overload 3: Get the translation vector

invertedRigid() → TissueForge::types::TMatrix4< double >: Get the inverted rigid transformation matrix. Must be a rigid transformation matrix.

transformVector(vector: dVector3) → TissueForge::types::TVector3< double >: Transform a vector

transformPoint(vector: dVector3) → TissueForge::types::TVector3< double >: Transform a point

__neg__() → TissueForge::types::TMatrix4< double >

__iadd__(other: dMatrix4) → TissueForge::types::TMatrix4< double > &

__add__(other: dMatrix4) → TissueForge::types::TMatrix4< double >

__isub__(other: dMatrix4) → TissueForge::types::TMatrix4< double > &

__sub__(other: dMatrix4) → TissueForge::types::TMatrix4< double >

__imul__(number: double) → TissueForge::types::TMatrix4< double > &

__itruediv__(*args)

__truediv__(*args)

flippedCols() → TissueForge::types::TMatrix4< double >

flippedRows() → TissueForge::types::TMatrix4< double >

row(row: std::size_t) → TissueForge::types::TVector4< double >

__mul__(*args) → TissueForge::types::TVector4< double >

transposed() → TissueForge::types::TMatrix4< double >

diagonal() → TissueForge::types::TVector4< double >

inverted() → TissueForge::types::TMatrix4< double >

invertedOrthogonal() → TissueForge::types::TMatrix4< double >

__len__() → int

__getitem__(index: int)

__setitem__(index: int, val)

as_lists() → list: convert to a list of python lists

__str__() → str: Return str(self).

class tissue_forge.fMatrix4(*args)

A 4x4 square matrix with float elements

static rotationX(angle: float) → TissueForge::types::TMatrix4< float >: Initialize a rotation matrix about the X (first) axis

static rotationY(angle: float) → TissueForge::types::TMatrix4< float >: Initialize a rotation matrix about the Y (second) axis

static rotationZ(angle: float) → TissueForge::types::TMatrix4< float >: Initialize a rotation matrix about the Z (third) axis

static reflection(normal: fVector3) → TissueForge::types::TMatrix4< float >: Initialize a reflection matrix about a plane using the normalized plane normal

static shearingXY(amountX: float, amountY: float) → TissueForge::types::TMatrix4< float >: Initialize a shearing matrix about the X (first) and Y (second) axes

static shearingXZ(amountX: float, amountZ: float) → TissueForge::types::TMatrix4< float >: Initialize a shearing matrix about the X (first) and Z (third) axes

static shearingYZ(amountY: float, amountZ: float) → TissueForge::types::TMatrix4< float >: Initialize a shearing matrix about the Y (second) and Z (third) axes

static orthographicProjection(size: fVector2, near: float, far: float) → TissueForge::types::TMatrix4< float >

Initialize an orthographic projection matrix

Parameters:

size (TissueForge::types::TVector2< float >) – size of the view
near (float) – distance to near clipping plane
far (float) – distance for far clipping plane

static perspectiveProjection(*args) → TissueForge::types::TMatrix4< float >

Overload 1:

Initialize an perspective projection matrix

Parameters:

size (TissueForge::types::TVector2< float >) – size of the near clipping plane
near (float) – distance to near clipping plane
far (float) – distance for far clipping plane

Overload 2:

Initialize a perspective projection matrix

Parameters:

fov (float) – horizontal angle of the field of view
aspectRatio (float) – horizontal:vertical field of view aspect ratio
near (float) – distance to near clipping plane
far (float) – distance for far clipping plane

Overload 3:

Initialize a perspective projection matrix

Parameters:

bottomLeft (TissueForge::types::TVector2< float >) – bottom-left point of field of view
topRight (TissueForge::types::TVector2< float >) – top-right point of field of view
near (float) – distance to near clipping plane
far (float) – distance for far clipping plane

static lookAt(eye: fVector3, target: fVector3, up: fVector3) → TissueForge::types::TMatrix4< float >

Initialize a matrix oriented towards a point

Parameters:

eye (TissueForge::types::TVector3< float >) – location of view
target (TissueForge::types::TVector3< float >) – location of target point
up (TissueForge::types::TVector3< float >) – upward-normal of view

isRigidTransformation() → bool: Test whether the matrix is a rigid transformation

rotationScaling() → TissueForge::types::TMatrix3< float >: Get the rotation and scaling matrix

rotationShear() → TissueForge::types::TMatrix3< float >: Get the rotation and shear matrix

rotation(*args) → TissueForge::types::TMatrix3< float >

Overload 1: Initialize a rotation matrix from a rotation angle and normalized axis of rotation

Overload 2: Get the rotation matrix

rotationNormalized() → TissueForge::types::TMatrix3< float >: Get the normalized rotation matrix

scalingSquared() → TissueForge::types::TVector3< float >: Get the squared scaling vector

scaling(*args) → TissueForge::types::TVector3< float >

Overload 1: Initialize a scaling matrix from a scaling vector

Overload 2: Get the scaling vector

uniformScalingSquared() → float: Get the uniform squared scaling vector

uniformScaling() → float: Get the uniform scaling vector

normalMatrix() → TissueForge::types::TMatrix3< float >: Get the normal matrix

right(*args) → TissueForge::types::TVector3< float >

Overload 1: Get the rightward-pointing vector

Overload 2: Get the rightward-pointing vector

up(*args) → TissueForge::types::TVector3< float >

Overload 1: Get the upward-pointing vector

Overload 2: Get the upward-pointing vector

backward(*args) → TissueForge::types::TVector3< float >

Overload 1: Get the backward-pointing vector

Overload 2: Get the backward-pointing vector

translation(*args) → TissueForge::types::TVector3< float >

Overload 1: Initialize a translation matrix from a translation vector

Overload 2: Get the translation vector

Overload 3: Get the translation vector

invertedRigid() → TissueForge::types::TMatrix4< float >: Get the inverted rigid transformation matrix. Must be a rigid transformation matrix.

transformVector(vector: fVector3) → TissueForge::types::TVector3< float >: Transform a vector

transformPoint(vector: fVector3) → TissueForge::types::TVector3< float >: Transform a point

__neg__() → TissueForge::types::TMatrix4< float >

__iadd__(other: fMatrix4) → TissueForge::types::TMatrix4< float > &

__add__(other: fMatrix4) → TissueForge::types::TMatrix4< float >

__isub__(other: fMatrix4) → TissueForge::types::TMatrix4< float > &

__sub__(other: fMatrix4) → TissueForge::types::TMatrix4< float >

__imul__(number: float) → TissueForge::types::TMatrix4< float > &

__itruediv__(*args)

__truediv__(*args)

flippedCols() → TissueForge::types::TMatrix4< float >

flippedRows() → TissueForge::types::TMatrix4< float >

row(row: std::size_t) → TissueForge::types::TVector4< float >

__mul__(*args) → TissueForge::types::TVector4< float >

transposed() → TissueForge::types::TMatrix4< float >

diagonal() → TissueForge::types::TVector4< float >

inverted() → TissueForge::types::TMatrix4< float >

invertedOrthogonal() → TissueForge::types::TMatrix4< float >

__len__() → int

__getitem__(index: int)

__setitem__(index: int, val)

as_lists() → list: convert to a list of python lists

__str__() → str: Return str(self).

class tissue_forge.dQuaternion(*args)

A quaternion with double elements

static rotation(angle: double, normalizedAxis: dVector3) → TissueForge::types::TQuaternion< double >: Initialize from a rotation angle and normalized axis of rotation

static fromMatrix(matrix: dMatrix3) → TissueForge::types::TQuaternion< double >: Initialize from an orthogonal rotation matrix

data(*args) → double const *

Overload 1: Get the underlying array

Overload 2: Get the underlying array

__eq__(other: dQuaternion) → bool: Return self==value.

__ne__(other: dQuaternion) → bool: Return self!=value.

isNormalized() → bool: Test whether the quaternion is normalized

vector() → TissueForge::types::TVector3< double > const: Get the 3-component vector

scalar() → double: Get the scalar

angle(*args) → double

Overload 1: Get the angle. Quaternion should be normalized.

Overload 2: Get the angle

axis() → TissueForge::types::TVector3< double >: Get the rotation axis. Quaternion should be normalized.

toMatrix() → TissueForge::types::TMatrix3< double >: Get the rotation matrix

toEuler() → TissueForge::types::TVector3< double >: Get the Euler angles

__neg__() → TissueForge::types::TQuaternion< double >

__iadd__(other: dQuaternion) → TissueForge::types::TQuaternion< double > &

__add__(other: dQuaternion) → TissueForge::types::TQuaternion< double >

__isub__(other: dQuaternion) → TissueForge::types::TQuaternion< double > &

__sub__(other: dQuaternion) → TissueForge::types::TQuaternion< double >

__imul__(scalar: double) → TissueForge::types::TQuaternion< double > &

__itruediv__(*args)

__truediv__(*args)

__mul__(*args) → TissueForge::types::TQuaternion< double >

dot() → double: Get the squared length

length() → double: Get the length

normalized() → TissueForge::types::TQuaternion< double >: Get the normalized quaternion

conjugated() → TissueForge::types::TQuaternion< double >: Get the conjugated quaternion

inverted() → TissueForge::types::TQuaternion< double >: Get the inverted quaternion

invertedNormalized() → TissueForge::types::TQuaternion< double >: Get the inverted and normalized quaternion

transformVector(vector: dVector3) → TissueForge::types::TVector3< double >: Transform a vector

transformVectorNormalized(vector: dVector3) → TissueForge::types::TVector3< double >: Transform a normalized vector

__getitem__(index: int)

__setitem__(index: int, val)

as_list() → list: convert to a python list

__str__() → str: Return str(self).

class tissue_forge.fQuaternion(*args)

A quaternion with float elements

static rotation(angle: float, normalizedAxis: fVector3) → TissueForge::types::TQuaternion< float >: Initialize from a rotation angle and normalized axis of rotation

static fromMatrix(matrix: fMatrix3) → TissueForge::types::TQuaternion< float >: Initialize from an orthogonal rotation matrix

data(*args) → float const *

Overload 1: Get the underlying array

Overload 2: Get the underlying array

__eq__(other: fQuaternion) → bool: Return self==value.

__ne__(other: fQuaternion) → bool: Return self!=value.

isNormalized() → bool: Test whether the quaternion is normalized

vector() → TissueForge::types::TVector3< float > const: Get the 3-component vector

scalar() → float: Get the scalar

angle(*args) → float

Overload 1: Get the angle. Quaternion should be normalized.

Overload 2: Get the angle

axis() → TissueForge::types::TVector3< float >: Get the rotation axis. Quaternion should be normalized.

toMatrix() → TissueForge::types::TMatrix3< float >: Get the rotation matrix

toEuler() → TissueForge::types::TVector3< float >: Get the Euler angles

__neg__() → TissueForge::types::TQuaternion< float >

__iadd__(other: fQuaternion) → TissueForge::types::TQuaternion< float > &

__add__(other: fQuaternion) → TissueForge::types::TQuaternion< float >

__isub__(other: fQuaternion) → TissueForge::types::TQuaternion< float > &

__sub__(other: fQuaternion) → TissueForge::types::TQuaternion< float >

__imul__(scalar: float) → TissueForge::types::TQuaternion< float > &

__itruediv__(*args)

__truediv__(*args)

__mul__(*args) → TissueForge::types::TQuaternion< float >

dot() → float: Get the squared length

length() → float: Get the length

normalized() → TissueForge::types::TQuaternion< float >: Get the normalized quaternion

conjugated() → TissueForge::types::TQuaternion< float >: Get the conjugated quaternion

inverted() → TissueForge::types::TQuaternion< float >: Get the inverted quaternion

invertedNormalized() → TissueForge::types::TQuaternion< float >: Get the inverted and normalized quaternion

transformVector(vector: fVector3) → TissueForge::types::TVector3< float >: Transform a vector

transformVectorNormalized(vector: fVector3) → TissueForge::types::TVector3< float >: Transform a normalized vector

__getitem__(index: int)

__setitem__(index: int, val)

as_list() → list: convert to a python list

__str__() → str: Return str(self).

tissue_forge.FVector2: alias of fVector2

tissue_forge.FVector3: alias of fVector3

tissue_forge.FVector4: alias of fVector4

tissue_forge.FMatrix3: alias of fMatrix3

tissue_forge.FMatrix4: alias of fMatrix4

tissue_forge.FQuaternion: alias of fQuaternion