Uses of Class
org.sunflow.math.Vector3

Packages that use Vector3

Package	Description
org.sunflow
org.sunflow.core
org.sunflow.core.gi
org.sunflow.core.light
org.sunflow.core.parser
org.sunflow.core.photonmap
org.sunflow.core.primitive
org.sunflow.core.shader
org.sunflow.core.tesselatable
org.sunflow.math

Uses of Vector3 in org.sunflow

Methods in org.sunflow with parameters of type Vector3

Modifier and Type	Method	Description
void	FileSunflowAPI.parameter(java.lang.String name, Vector3 value)
void	SunflowAPI.parameter(java.lang.String name, Vector3 value)
void	SunflowAPIInterface.parameter(java.lang.String name, Vector3 value)	Declare a parameter with the specified name and value.

Uses of Vector3 in org.sunflow.core

Fields in org.sunflow.core declared as Vector3

Modifier and Type	Field	Description
private Vector3	ShadingState.n
private Vector3	ShadingState.ng

Methods in org.sunflow.core that return Vector3

Modifier and Type	Method	Description
Vector3	Texture.getBump(float x, float y, OrthoNormalBasis basis, float scale)
Vector3	Ray.getDirection()	Creates a vector to represent the direction of the ray.
Vector3	ShadingState.getGeoNormal()	Gets the geometric normal of the current hit point.
Vector3	ShadingState.getNormal()	Get shading normal at the hit point.
Vector3	Texture.getNormal(float x, float y, OrthoNormalBasis basis)
Vector3	ParameterList.getVector(java.lang.String name, Vector3 defaultValue)	Get the specified vector parameter from this list.
private Vector3	ParameterList.Parameter.getVector()
Vector3	ShadingState.transformNormalObjectToWorld(Vector3 n)	Transform the given normal from object space to world space.
Vector3	ShadingState.transformNormalWorldToObject(Vector3 n)	Transform the given normal from world space to object space.
Vector3	ShadingState.transformVectorObjectToWorld(Vector3 v)	Transform the given vector from object space to world space.
Vector3	ShadingState.transformVectorWorldToObject(Vector3 v)	Transform the given vector from world space to object space.

Methods in org.sunflow.core with parameters of type Vector3

Modifier and Type	Method	Description
float	LightSample.dot(Vector3 v)	Compute a dot product between the current shadow ray direction and the specified vector.
float	Ray.dot(Vector3 v)	Computes the dot product of an arbitrary vector with the direction of the ray.
void	LightSource.getPhoton(double randX1, double randY1, double randX2, double randY2, Point3 p, Vector3 dir, Color power)	Gets a photon to emit from this light source by setting each of the arguments.
Color	GlobalPhotonMapInterface.getRadiance(Point3 p, Vector3 n)	Lookup the global diffuse radiance at the specified surface point.
Vector3	ParameterList.getVector(java.lang.String name, Vector3 defaultValue)	Get the specified vector parameter from this list.
void	PhotonStore.store(ShadingState state, Vector3 dir, Color power, Color diffuse)	Store the specified photon.
void	ShadingState.storePhoton(Vector3 dir, Color power, Color diffuse)	Records a photon at the specified location.
Vector3	ShadingState.transformNormalObjectToWorld(Vector3 n)	Transform the given normal from object space to world space.
Vector3	ShadingState.transformNormalWorldToObject(Vector3 n)	Transform the given normal from world space to object space.
Vector3	ShadingState.transformVectorObjectToWorld(Vector3 v)	Transform the given vector from object space to world space.
Vector3	ShadingState.transformVectorWorldToObject(Vector3 v)	Transform the given vector from world space to object space.

Constructors in org.sunflow.core with parameters of type Vector3

Constructor	Description
Ray(Point3 o, Vector3 d)	Creates a new ray that points from the given origin to the given direction.

Uses of Vector3 in org.sunflow.core.gi

Fields in org.sunflow.core.gi declared as Vector3

Modifier and Type	Field	Description
(package private) Vector3	InstantGI.PointLight.n
private Vector3	FakeGIEngine.up

Methods in org.sunflow.core.gi with parameters of type Vector3

Modifier and Type	Method	Description
private Color	IrradianceCacheGIEngine.getIrradiance(Point3 p, Vector3 n)
private void	IrradianceCacheGIEngine.insert(Point3 p, Vector3 n, float r0, Color irr)
void	InstantGI.PointLightStore.store(ShadingState state, Vector3 dir, Color power, Color diffuse)

Constructors in org.sunflow.core.gi with parameters of type Vector3

Constructor	Description
Sample(Point3 p, Vector3 n)
Sample(Point3 p, Vector3 n, float r0, Color irr)

Uses of Vector3 in org.sunflow.core.light

Fields in org.sunflow.core.light declared as Vector3

Modifier and Type	Field	Description
private Vector3	DirectionalSpotlight.dir
private Vector3[]	ImageBasedLight.lowSamples
private Vector3[]	TriangleMeshLight.ngs
private Vector3[]	ImageBasedLight.samples
private Vector3	SunSkyLight.sunDir
private Vector3	SunSkyLight.sunDirWorld

Methods in org.sunflow.core.light that return Vector3

Modifier and Type	Method	Description
private Vector3	ImageBasedLight.getDirection(float u, float v)
private Vector3	SunSkyLight.getDirection(float u, float v)

Methods in org.sunflow.core.light with parameters of type Vector3

Modifier and Type	Method	Description
private void	ImageBasedLight.generateFixedSamples(Vector3[] samples, Color[] colors)
private Color	ImageBasedLight.getColor(Vector3 dir)
void	DirectionalSpotlight.getPhoton(double randX1, double randY1, double randX2, double randY2, Point3 p, Vector3 dir, Color power)
void	ImageBasedLight.getPhoton(double randX1, double randY1, double randX2, double randY2, Point3 p, Vector3 dir, Color power)
void	PointLight.getPhoton(double randX1, double randY1, double randX2, double randY2, Point3 p, Vector3 dir, Color power)
void	SphereLight.getPhoton(double randX1, double randY1, double randX2, double randY2, Point3 p, Vector3 dir, Color power)
void	SunSkyLight.getPhoton(double randX1, double randY1, double randX2, double randY2, Point3 p, Vector3 dir, Color power)
void	TriangleMeshLight.getPhoton(double randX1, double randY1, double randX2, double randY2, Point3 p, Vector3 dir, Color power)
private Color	SunSkyLight.getSkyRGB(Vector3 dir)
private void	ImageBasedLight.updateBasis(Vector3 center, Vector3 up)

Uses of Vector3 in org.sunflow.core.parser

Methods in org.sunflow.core.parser that return Vector3

Modifier and Type	Method	Description
private Vector3	SCAbstractParser.parseVector()
private Vector3	SCParser.parseVector()

Uses of Vector3 in org.sunflow.core.photonmap

Fields in org.sunflow.core.photonmap declared as Vector3

Modifier and Type	Field	Description
(package private) Vector3	GridPhotonMap.PhotonGroup.normal

Methods in org.sunflow.core.photonmap with parameters of type Vector3

Modifier and Type	Method	Description
Color	GlobalPhotonMap.getRadiance(Point3 p, Vector3 n)
Color	GridPhotonMap.getRadiance(Point3 p, Vector3 n)
void	CausticPhotonMap.store(ShadingState state, Vector3 dir, Color power, Color diffuse)
void	GlobalPhotonMap.store(ShadingState state, Vector3 dir, Color power, Color diffuse)
void	GridPhotonMap.store(ShadingState state, Vector3 dir, Color power, Color diffuse)

Constructors in org.sunflow.core.photonmap with parameters of type Vector3

Constructor	Description
Photon(Point3 p, Vector3 dir, Color power)
Photon(Point3 p, Vector3 n, Vector3 dir, Color power, Color diffuse)
PhotonGroup(int id, Vector3 n)

Uses of Vector3 in org.sunflow.core.primitive

Fields in org.sunflow.core.primitive declared as Vector3

Modifier and Type	Field	Description
private Vector3	SphereFlake.axis
private Vector3	Plane.normal

Methods in org.sunflow.core.primitive that return Vector3

Modifier and Type	Method	Description
private Vector3	Hair.getTangent(int line, int v0, float v)

Methods in org.sunflow.core.primitive with parameters of type Vector3

Modifier and Type	Method	Description
void	CornellBox.getPhoton(double randX1, double randY1, double randX2, double randY2, Point3 p, Vector3 dir, Color power)

Uses of Vector3 in org.sunflow.core.shader

Methods in org.sunflow.core.shader with parameters of type Vector3

Modifier and Type	Method	Description
private float	AnisotropicWardShader.brdf(Vector3 i, Vector3 o, OrthoNormalBasis basis)

Uses of Vector3 in org.sunflow.core.tesselatable

Methods in org.sunflow.core.tesselatable with parameters of type Vector3

Modifier and Type	Method	Description
private void	BezierMesh.getPatchPoint(float u, float v, float[] ctrl, float[] bu, float[] bv, float[] bdu, float[] bdv, Point3 p, Vector3 n)

Uses of Vector3 in org.sunflow.math

Fields in org.sunflow.math declared as Vector3

Modifier and Type	Field	Description
private Vector3	OrthoNormalBasis.u
private Vector3	OrthoNormalBasis.v
private Vector3	OrthoNormalBasis.w

Methods in org.sunflow.math that return Vector3

Modifier and Type	Method	Description
static Vector3	Vector3.add(Vector3 v1, Vector3 v2, Vector3 dest)
static Vector3	Vector3.cross(Vector3 v1, Vector3 v2, Vector3 dest)
static Vector3	Vector3.decode(short n)
static Vector3	Vector3.decode(short n, Vector3 dest)
Vector3	Vector3.div(float d)
Vector3	Vector3.div(float d, Vector3 dest)
Vector3	BoundingBox.getExtents()	Gets the extents vector for the box.
Vector3	Vector3.mul(float s)
Vector3	Vector3.mul(float s, Vector3 dest)
Vector3	Vector3.negate()
Vector3	Vector3.negate(Vector3 dest)
static Vector3	PerlinVector.noise(float x)
static Vector3	PerlinVector.noise(float x, float y)
static Vector3	PerlinVector.noise(float x, float y, float z)
static Vector3	PerlinVector.noise(float x, float y, float z, float t)
static Vector3	PerlinVector.noise(Point2 p)
static Vector3	PerlinVector.noise(Point3 p)
static Vector3	PerlinVector.noise(Point3 p, float t)
static Vector3	Point3.normal(Point3 p0, Point3 p1, Point3 p2)
static Vector3	Point3.normal(Point3 p0, Point3 p1, Point3 p2, Vector3 dest)
Vector3	Vector3.normalize()
Vector3	Vector3.normalize(Vector3 dest)
static Vector3	PerlinVector.pnoise(float x, float period)
static Vector3	PerlinVector.pnoise(float x, float y, float w, float h)
static Vector3	PerlinVector.pnoise(float x, float y, float z, float w, float h, float d)
static Vector3	PerlinVector.pnoise(float x, float y, float z, float t, float w, float h, float d, float p)
static Vector3	PerlinVector.pnoise(Point2 p, float periodx, float periody)
static Vector3	PerlinVector.pnoise(Point3 p, float t, Vector3 pperiod, float tperiod)
static Vector3	PerlinVector.pnoise(Point3 p, Vector3 period)
Vector3	Vector3.set(float x, float y, float z)
Vector3	Vector3.set(Vector3 v)
static Vector3	PerlinVector.snoise(float x)
static Vector3	PerlinVector.snoise(float x, float y)
static Vector3	PerlinVector.snoise(float x, float y, float z)
static Vector3	PerlinVector.snoise(float x, float y, float z, float t)
static Vector3	PerlinVector.snoise(Point2 p)
static Vector3	PerlinVector.snoise(Point3 p)
static Vector3	PerlinVector.snoise(Point3 p, float t)
static Vector3	PerlinVector.spnoise(float x, float period)
static Vector3	PerlinVector.spnoise(float x, float y, float w, float h)
static Vector3	PerlinVector.spnoise(float x, float y, float z, float w, float h, float d)
static Vector3	PerlinVector.spnoise(float x, float y, float z, float t, float w, float h, float d, float p)
static Vector3	PerlinVector.spnoise(Point2 p, float periodx, float periody)
static Vector3	PerlinVector.spnoise(Point3 p, float t, Vector3 pperiod, float tperiod)
static Vector3	PerlinVector.spnoise(Point3 p, Vector3 period)
static Vector3	Point3.sub(Point3 p1, Point3 p2, Vector3 dest)
static Vector3	Vector3.sub(Vector3 v1, Vector3 v2, Vector3 dest)
Vector3	OrthoNormalBasis.transform(Vector3 a)
Vector3	OrthoNormalBasis.transform(Vector3 a, Vector3 dest)
Vector3	Matrix4.transformTransposeV(Vector3 v)	Computes (this^T)*v and returns the result as a new Vector3 object.
Vector3	Matrix4.transformV(Vector3 v)	Computes this*v and returns the result as a new Vector3 object.
Vector3	OrthoNormalBasis.untransform(Vector3 a)
Vector3	OrthoNormalBasis.untransform(Vector3 a, Vector3 dest)

Methods in org.sunflow.math with parameters of type Vector3

Modifier and Type	Method	Description
static Point3	Point3.add(Point3 p, Vector3 v, Point3 dest)
static Vector3	Vector3.add(Vector3 v1, Vector3 v2, Vector3 dest)
static Vector3	Vector3.cross(Vector3 v1, Vector3 v2, Vector3 dest)
static Vector3	Vector3.decode(short n, Vector3 dest)
Vector3	Vector3.div(float d, Vector3 dest)
static float	Vector3.dot(Vector3 v1, Vector3 v2)
static Matrix4	Matrix4.lookAt(Point3 eye, Point3 target, Vector3 up)	Creates a camera positioning matrix from the given eye and target points and up vector.
static OrthoNormalBasis	OrthoNormalBasis.makeFromW(Vector3 w)
static OrthoNormalBasis	OrthoNormalBasis.makeFromWV(Vector3 w, Vector3 v)
Vector3	Vector3.mul(float s, Vector3 dest)
Vector3	Vector3.negate(Vector3 dest)
static Vector3	Point3.normal(Point3 p0, Point3 p1, Point3 p2, Vector3 dest)
Vector3	Vector3.normalize(Vector3 dest)
static float	PerlinScalar.pnoise(Point3 p, float t, Vector3 pperiod, float tperiod)
static float	PerlinScalar.pnoise(Point3 p, Vector3 period)
static Vector3	PerlinVector.pnoise(Point3 p, float t, Vector3 pperiod, float tperiod)
static Vector3	PerlinVector.pnoise(Point3 p, Vector3 period)
Vector3	Vector3.set(Vector3 v)
static float	PerlinScalar.spnoise(Point3 p, float t, Vector3 pperiod, float tperiod)
static float	PerlinScalar.spnoise(Point3 p, Vector3 period)
static Vector3	PerlinVector.spnoise(Point3 p, float t, Vector3 pperiod, float tperiod)
static Vector3	PerlinVector.spnoise(Point3 p, Vector3 period)
static Vector3	Point3.sub(Point3 p1, Point3 p2, Vector3 dest)
static Vector3	Vector3.sub(Vector3 v1, Vector3 v2, Vector3 dest)
Vector3	OrthoNormalBasis.transform(Vector3 a)
Vector3	OrthoNormalBasis.transform(Vector3 a, Vector3 dest)
Vector3	Matrix4.transformTransposeV(Vector3 v)	Computes (this^T)*v and returns the result as a new Vector3 object.
Vector3	Matrix4.transformV(Vector3 v)	Computes this*v and returns the result as a new Vector3 object.
Vector3	OrthoNormalBasis.untransform(Vector3 a)
Vector3	OrthoNormalBasis.untransform(Vector3 a, Vector3 dest)
float	OrthoNormalBasis.untransformX(Vector3 a)
float	OrthoNormalBasis.untransformY(Vector3 a)
float	OrthoNormalBasis.untransformZ(Vector3 a)

Constructors in org.sunflow.math with parameters of type Vector3

Constructor	Description
Vector3(Vector3 v)