类 PointCloud 继承关系图:

Public 成员函数
PointsMaterial	GetMaterial ()

void	SetMaterial (PointsMaterial val)

MeshPhongMaterial	GetNormalMaterial ()

void	SetNormalMaterial (MeshPhongMaterial val)

void	AddPoints (Float32Buffer points, Float32Buffer colors, Float32Buffer normals)

long	GetPointCount ()

void	SetPointSize (float pointSize)

void	UseVertexColors (boolean enabled)

void	SetPosition (long idx, Vector3 position)

Vector3	GetPosition (long idx)

void	SetNormal (long idx, Vector3 normal)

Vector3	GetNormal (long idx)

void	SetColor (long idx, Vector3 color)

Vector3	GetColor (long idx)

void	UpdateBoundingBox ()

SceneNode	Clone ()

Public 成员函数继承自 ShapeSceneNode
	ShapeSceneNode (CompoundShape shape)

CompoundShape	GetShape ()

void	SetShape (CompoundShape val)

PrimitiveShapeList	GetPrimitives ()

PrimitiveShape	GetPrimitive (long idx)

long	GetPrimitiveCount ()

void	SetMaterial (MaterialInstance pMaterial)

void	SetColor (Vector3 color)

Public 成员函数继承自 SceneNode
String	GetName ()

void	SetName (String val)

java.math.BigInteger	GetUserId ()

void	SetUserId (java.math.BigInteger val)

java.math.BigInteger	GetParentId ()

void	SetParentId (java.math.BigInteger val)

Matrix4d	GetTransform ()

AABox	GetBoundingBox ()

void	SetBoundingBox (AABox val)

Matrix4d	GetWorldTransform ()

AABox	GetWorldBBox ()

long	GetState ()

SceneNode	GetParent ()

void	SetParent (SceneNode val)

float	GetPickOrder ()

void	SetPickOrder (float val)

long	GetUpdateVersion ()

void	SetUpdateVersion (long val)

MaterialInstance	GetOverrideFaceMaterial ()

void	SetOverrideFaceMaterial (MaterialInstance val)

MaterialInstance	GetOverrideEdgeMaterial ()

void	SetOverrideEdgeMaterial (MaterialInstance val)

boolean	GetCastShadow ()

void	SetCastShadow (boolean bEnabled)

boolean	GetPickable ()

void	SetPickable (boolean bEnabled)

boolean	GetPickByBox ()

void	SetPickByBox (boolean bEnabled)

boolean	GetCulling ()

void	SetCulling (boolean bEnabled)

boolean	GetVisible ()

void	SetVisible (boolean bEnabled)

boolean	GetChildrenPickable ()

void	SetChildrenPickable (boolean bEnabled)

boolean	GetContainer ()

void	SetContainer (boolean bEnabled)

boolean	GetFixedSize ()

void	SetFixedSize (boolean bEnabled)

boolean	GetInfiniteSize ()

void	SetInfiniteSize (boolean bEnabled)

boolean	GetPhysics ()

void	SetPhysics (boolean bEnabled)

void	SetTransform (Matrix4d trf)

SceneNode	GetRootNode ()

void	RequestUpdate ()

void	AddTransform (Matrix4d trf)

void	SetWorldTransform (Matrix4d world)

void	UpdateTransform (Matrix4d parent)

AABox	ComputeBoundingBox (Matrix4d parent)

boolean	IsVisiblePath ()

Public 成员函数继承自 GfxObject
long	GetUuid ()

静态 Public 成员函数
static PointCloud	Cast (GfxObject obj)

static PointCloud	Create (Float32Buffer points, Float32Buffer colors, Float32Buffer normals, float pointSize)

详细描述

<>
点云显示对象.

成员函数说明

◆ AddPoints()

void PointCloud.AddPoints	(	Float32Buffer	points,
		Float32Buffer	colors,
		Float32Buffer	normals )

添加点云.

参数

points	顶点.
colors	颜色.
normals	顶点法向

◆ Cast()

static PointCloud PointCloud.Cast ( GfxObject obj )

static

重载 ShapeSceneNode .

◆ Clone()

SceneNode PointCloud.Clone ( )

重载 SceneNode .

◆ Create()

static PointCloud PointCloud.Create	(	Float32Buffer	points,
		Float32Buffer	colors,
		Float32Buffer	normals,
		float	pointSize )

static

创建点云对象

参数

points	顶点.
colors	颜色，可选。
normals	顶点法向，可选。
pointSize	点的大小.

返回: the PointCloud

◆ GetColor()

Vector3 PointCloud.GetColor ( long idx )

获取颜色

参数

idx 索引

返回: 颜色

◆ GetNormal()

Vector3 PointCloud.GetNormal ( long idx )

获取法线

参数

idx 索引

返回: 法线

◆ GetPointCount()

long PointCloud.GetPointCount ( )

获取点的个数

返回

◆ GetPosition()

Vector3 PointCloud.GetPosition ( long idx )

获取点的位置

参数

idx 索引

返回: 位置

◆ SetColor()

void PointCloud.SetColor	(	long	idx,
		Vector3	color )

修改颜色

参数

idx	索引
color	颜色

◆ SetNormal()

void PointCloud.SetNormal	(	long	idx,
		Vector3	normal )

修改法线

参数

idx	索引
normal	法线

◆ SetPointSize()

void PointCloud.SetPointSize ( float pointSize )

设置点显示大小.

参数

pointSize the point size.

◆ SetPosition()

void PointCloud.SetPosition	(	long	idx,
		Vector3	position )

修改某个点的位置

参数

idx	索引
position	位置

◆ UpdateBoundingBox()

void PointCloud.UpdateBoundingBox ( )

修改位置后，需要更新包围盒。

◆ UseVertexColors()

void PointCloud.UseVertexColors ( boolean enabled )

启用顶点着色.

参数

enabled true to use the point colors.

Public 成员函数

静态 Public 成员函数

详细描述

成员函数说明

◆ AddPoints()

◆ Cast()

◆ Clone()

◆ Create()

◆ GetColor()

◆ GetNormal()

◆ GetPointCount()

◆ GetPosition()

◆ SetColor()

◆ SetNormal()

◆ SetPointSize()

◆ SetPosition()

◆ UpdateBoundingBox()

◆ UseVertexColors()