Inheritance diagram for Obi.ObiPlant:

Classes
class	Meristem

struct	Node

class	SurfacePoint

Public Types
enum	LeafType { Square, Cross, Diamond, DiamondCross, Long, Custom }

Public Member Functions
void	Start ()

int	AddGenerator (ObiPlantGenerator.GeneratorType type, string name, int parent)

void	RemoveGenerator (int index)

bool	IsGrowing ()

int	GetGeneratorLevel (ObiPlantGenerator generator)

void	InstantGrow ()

void	GenerateTrunkGeometry ()

void	GenerateTrunkCurves ()

Public Member Functions inherited from Obi.ObiActor
delegate void	ActorCallback (ObiActor actor)

delegate void	ActorStepCallback (ObiActor actor, float simulatedTime, float substepTime)

delegate void	ActorBlueprintCallback (ObiActor actor, ObiActorBlueprint blueprint)

void	AddToSolver ()
	Adds this actor to its solver, if any. Automatically called by ObiSolver. More...

void	RemoveFromSolver ()
	Remove this actor from its solver, if any. Automatically called by ObiSolver. More...

virtual void	ProvideDeformableTriangles (ObiNativeIntList deformableTriangles, ObiNativeVector2List deformableUVs)

virtual void	ProvideDeformableEdges (ObiNativeIntList deformableEdges)

virtual int	GetDeformableEdgeCount ()

virtual bool	CopyParticle (int actorSourceIndex, int actorDestIndex)
	Copies all data (position, velocity, phase, etc) from one particle to another one. More...

void	TeleportParticle (int actorIndex, Vector3 position)
	Teleports one actor particle to a certain position in solver space. More...

virtual Matrix4x4	Teleport (Vector3 position, Quaternion rotation)
	Teleports the entire actor to a new location / orientation. More...

virtual bool	ActivateParticle ()
	Activates one particle. More...

virtual bool	DeactivateParticle (int actorIndex)
	Deactivates one particle. More...

virtual bool	IsParticleActive (int actorIndex)
	Returns whether a given particle is active. More...

virtual void	SetSelfCollisions (bool selfCollisions)
	Updates particle phases in the solver at runtime, including or removing the self-collision flag. More...

virtual void	SetOneSided (bool oneSided)
	Updates particle phases in the solver at runtime, including or removing the one-sided flag. More...

void	SetSimplicesDirty ()
	Marks simplices dirty. More...

void	SetConstraintsDirty (Oni.ConstraintType constraintType)
	Marks a given constraint type as dirty. More...

void	SetRenderingDirty (Oni.RenderingSystemType rendererType)
	Marks rendering dirty. More...

IObiConstraints	GetConstraintsByType (Oni.ConstraintType type)
	Returns the data representation of constraints of a given type being simulated by this solver. More...

virtual void	UpdateParticleProperties ()
	Call when some particle properties have been modified and need updating. More...

int	GetParticleRuntimeIndex (int actorIndex)
	Returns the index of this particle in the solver arrays. More...

Vector3	GetParticlePosition (int solverIndex)
	Given a solver particle index, returns the position of that particle in world space. More...

Quaternion	GetParticleOrientation (int solverIndex)
	Given a solver particle index, returns the orientation of that particle in world space. More...

Vector3	GetParticleRestPosition (int solverIndex)
	Given a solver particle index, returns the rest position of that particle. More...

Quaternion	GetParticleRestOrientation (int solverIndex)
	Given a solver particle index, returns the rest orientation of that particle. More...

void	GetParticleAnisotropy (int solverIndex, ref Vector4 b1, ref Vector4 b2, ref Vector4 b3)
	Given a solver particle index, returns the anisotropic frame of that particle in world space. More...

float	GetParticleMaxRadius (int solverIndex)
	Given a solver particle index, returns the maximum world space radius of that particle, in any axis. More...

Color	GetParticleColor (int solverIndex)
	Given a solver particle index, returns the color of that particle. More...

void	SetFilterCategory (int newCategory)
	Sets a given category value for all particles in the actor. More...

void	SetFilterMask (int newMask)
	Sets a given mask value for all particles in the actor. More...

void	SetMass (float mass)
	Sets the inverse mass of each particle so that the total actor mass matches the one passed by parameter. More...

float	GetMass (out Vector3 com)
	Returns the actor's mass (sum of all particle masses), and the position of its center of mass. More...

void	AddForce (Vector3 force, ForceMode forceMode)
	Adds an external force to all particles in the actor. More...

void	AddTorque (Vector3 force, ForceMode forceMode)
	Adds a torque to the actor. More...

void	ResetParticles ()
	Resets the position and velocity of all particles, to the values stored in the blueprint. More...

bool	SaveStateToBlueprint (ObiActorBlueprint bp)
	Resets the position and velocity of all particles, to the values stored in the blueprint. More...

void	ClearState ()

virtual void	SimulationStart (float timeToSimulate, float substepTime)

virtual void	SimulationEnd (float simulatedTime, float substepTime)

virtual void	RequestReadback ()

virtual void	Interpolate (float simulatedTime, float substepTime)

virtual void	OnSolverVisibilityChanged (bool visible)

Public Attributes
const float	DEFAULT_PARTICLE_ROTATIONAL_MASS = 0.005f

const float	MAX_YOUNG_MODULUS = 25000000000

const float	MIN_YOUNG_MODULUS = 10

int	pooledParticles = 250

bool	instantGrowth = true

int	seed = 0

List< ObiPlantGenerator >	generators = new List<ObiPlantGenerator>()

List< Meristem >	meristems

int[]	parentIndices

float[]	parentOffsets

int[]	levels

SurfacePoint[]	closestSurfaces

Public Attributes inherited from Obi.ObiActor
ObiNativeIntList	solverIndices
	Index of each one of the actor's particles in the solver. More...

List< int >[]	solverBatchOffsets
	For each of the actor's constraint types, offset of every batch in the solver. More...

int	groupID = 0

Protected Member Functions
override void	OnEnable ()

override void	OnDisable ()

void	LazyMeshInitialization ()

void	UpdateMesh ()

Protected Member Functions inherited from Obi.ObiActor
virtual void	Awake ()

virtual void	OnDestroy ()

virtual void	OnValidate ()

void	SetSolver (ObiSolver newSolver)
	Forcibly changes the solver in charge of this actor More...

void	SetMassScale (float scale)
	Sets the mass of all particles in the actor to their blueprint values, multiplied by a scale factor. More...

virtual void	OnBlueprintRegenerate (ObiActorBlueprint blueprint)

void	UpdateCollisionMaterials ()

virtual void	SwapWithFirstInactiveParticle (int actorIndex)

void	StoreState ()

Properties
int	UsedParticles `[get]`

override ObiActorBlueprint	sourceBlueprint `[get]`

Properties inherited from Obi.ObiActor
int	deformableEdgesOffset `[get, set]`

ObiSolver	solver `[get]`
	The solver in charge of simulating this actor. More...

bool	isLoaded `[get]`
	True if the actor blueprint has been loaded into a solver. If true, it guarantees actor.solver, actor.solverIndices and actor.solverBatchOffsets won't be null. More...

ObiCollisionMaterial	collisionMaterial `[get, set]`
	The collision material being used by this actor. More...

virtual bool	surfaceCollisions `[get, set]`
	Whether to use simplices (triangles, edges) for contact generation. More...

float	massScale `[get, set]`
	Scale applied to this actor's particle masses. More...

int	particleCount `[get]`
	Amount of particles allocated by this actor. More...

int	activeParticleCount `[get]`
	Amount of particles in use by this actor. More...

bool	usesOrientedParticles `[get]`
	Whether this actors makes use of particle orientations or not. More...

virtual bool	usesAnisotropicParticles `[get]`
	If true, it means particles may not be completely spherical, but ellipsoidal. More...

Oni.SimplexType	simplexTypes `[get]`

Matrix4x4	actorLocalToSolverMatrix `[get]`
	Matrix that transforms from the actor's local space to the solver's local space. More...

Matrix4x4	actorSolverToLocalMatrix `[get]`
	Matrix that transforms from the solver's local space to the actor's local space. More...

abstract ObiActorBlueprint	sourceBlueprint `[get]`
	Reference to the blueprint asset used by this actor. More...

ObiActorBlueprint	sharedBlueprint `[get]`
	Reference to the blueprint in use by this actor. More...

ObiActorBlueprint	blueprint `[get]`
	Returns a unique instance of this actor's sourceBlueprint. More...

Properties inherited from Obi.IObiParticleCollection
int	particleCount `[get]`

int	activeParticleCount `[get]`

bool	usesOrientedParticles `[get]`

Additional Inherited Members
Protected Attributes inherited from Obi.ObiActor
int	m_ActiveParticleCount = 0

ObiSolver	m_Solver

bool	m_Loaded = false

ObiCollisionMaterial	m_CollisionMaterial

bool	m_SurfaceCollisions = false

float	m_MassScale = 1

Events inherited from Obi.ObiActor
ActorBlueprintCallback	OnBlueprintLoaded
	Called when the actor blueprint has been loaded into the solver. More...

ActorBlueprintCallback	OnBlueprintUnloaded
	Called when the actor blueprint has been unloaded from the solver. More...

ActorBlueprintCallback	OnBlueprintRegenerated
	Called when the blueprint currently in use has been re-generated. This will always be preceded by a call to OnBlueprintUnloaded and OnBlueprintLoaded. More...

ActorStepCallback	OnSimulationStart
	Called before simulation starts. More...

ActorStepCallback	OnSimulationEnd
	Called after simulation ends. More...

ActorCallback	OnRequestReadback
	You can use this callback to issue GPU->CPU readbacks. More...

ActorStepCallback	OnInterpolate
	Called at the end of each frame, after interpolation but before rendering. More...

Member Function Documentation

int Obi.ObiPlant.AddGenerator	(	ObiPlantGenerator.GeneratorType	type,
		string	name,
		int	parent
	)

Generates the particle based physical representation of the rope. This is the initialization method for the rope object and should not be called directly once the object has been created.

void Obi.ObiPlant.GenerateTrunkGeometry ( )

Clears the plant mesh, and then fills it with trunk geometry by first calculating curves and then generating vertices/triangles around them.

Member Data Documentation

float [] Obi.ObiPlant.parentOffsets

normalized offset from the parent particle's center

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

Assets/Obi/Scripts/Plant/Actors/ObiPlant.cs
Assets/Obi/Scripts/Plant/Rendering/ObiPlant.Rendering.cs

Classes

Public Types

Public Member Functions

Public Attributes

Protected Member Functions

Properties

Additional Inherited Members

Member Function Documentation

Member Data Documentation