Impact.Objects.ImpactTerrain Class Reference

Component for Impact Objects attached to a terrain. More...

Inheritance diagram for Impact.Objects.ImpactTerrain:

Public Member Functions
void	RefreshCachedAlphamaps ()
	Refresh the cached alphamaps/splatmaps. Use this if your alphamaps can change during runtime.
void	SyncTerrainLayersAndMaterialsList ()
	Syncs the terrain layers and materials list so they are the same length.
override int	GetMaterialCompositionNonAlloc (Vector3 point, ImpactMaterialComposition[] results)
	Gets the material composition at the given point by filling out the given array. More...
override IImpactMaterial	GetPrimaryMaterial (Vector3 point)
	Gets the primary material at the given point. More...
override IImpactMaterial	GetPrimaryMaterial ()
	Gets the primary material without knowing the contact point. More...
Public Member Functions inherited from Impact.Objects.ImpactObjectBase
virtual VelocityData	GetVelocityDataAtPoint (Vector3 point)
	Gets this object's velocity data at the given point. By default this returns empty data. More...
virtual Vector3	GetContactPointRelativePosition (Vector3 point)
	Gets the local position of the contact point relative to this object's transform. More...
abstract int	GetMaterialCompositionNonAlloc (Vector3 point, ImpactMaterialComposition[] results)
	Gets the material composition at the given point by filling out the given array. More...
abstract IImpactMaterial	GetPrimaryMaterial (Vector3 point)
	Gets the primary material at the given point. More...
abstract IImpactMaterial	GetPrimaryMaterial ()
	Gets the primary material without knowing the contact point. More...
int	GetMaterialCompositionNonAlloc (Vector3 point, ImpactMaterialComposition[] results)
	Gets the material composition at the given point by filling out the given array. More...
IImpactMaterial	GetPrimaryMaterial (Vector3 point)
	Gets the primary material at the given point. More...
IImpactMaterial	GetPrimaryMaterial ()
	Gets the primary material without knowing the contact point. More...
VelocityData	GetVelocityDataAtPoint (Vector3 contactPoint)
	Gets this object's velocity data at the given point. More...
Vector3	GetContactPointRelativePosition (Vector3 point)
	Gets the local position of the contact point relative to this object's transform. More...

Properties
Terrain	Terrain [get, set]
	The terrain associated with this object.
List< ImpactMaterialBase >	TerrainMaterials [get]
	The list of materials that correspond to the terrain's terrain layers.
Properties inherited from Impact.Objects.ImpactObjectBase
int	Priority [get, set]
	How important this object is. More...
GameObject	GameObject [get]
	The GameObject associated with this object. More...
Properties inherited from Impact.Objects.IImpactObject
int	Priority [get]
	How important this object is. More...
GameObject	GameObject [get]
	The GameObject associated with this object. More...

Additional Inherited Members
Protected Attributes inherited from Impact.Objects.ImpactObjectBase
int	_priority

Detailed Description

Component for Impact Objects attached to a terrain.

Member Function Documentation

GetMaterialCompositionNonAlloc()

override int Impact.Objects.ImpactTerrain.GetMaterialCompositionNonAlloc ( Vector3  point, ImpactMaterialComposition[]  results  )

virtual

Gets the material composition at the given point by filling out the given array.

Parameters

point	The point to get materials at.
results	A pre-allocated array to put the results into.

Returns

The number of results.

Implements Impact.Objects.ImpactObjectBase.

GetPrimaryMaterial() [1/2]

override IImpactMaterial Impact.Objects.ImpactTerrain.GetPrimaryMaterial ( )

virtual

Gets the primary material without knowing the contact point.

Returns

The primary material of the object.

Implements Impact.Objects.ImpactObjectBase.

GetPrimaryMaterial() [2/2]

override IImpactMaterial Impact.Objects.ImpactTerrain.GetPrimaryMaterial ( Vector3  point )

virtual

Gets the primary material at the given point.

Parameters

point

The point to get materias at.

Returns

The primary material, if there is one.

Implements Impact.Objects.ImpactObjectBase.