TransformTool类 参考

静态 Public 成员函数
static TopoShape	Translate (TopoShape pShape, GVec vec, boolean copyGeom)
static TopoShape	Translate (TopoShape pShape, GVec vec)
static TopoShape	TranslateByVec (TopoShape pShape, GVec vec, boolean copyGeom)
static TopoShape	Translate (TopoShape pShape, double x, double y, double z, boolean copyGeom)
static TopoShape	Translate (TopoShape pShape, double x, double y, double z)
static TopoShape	Rotation (TopoShape pShape, GAx1 axis, double angle, boolean copyGeom)
static TopoShape	Rotation (TopoShape pShape, GAx1 axis, double angle)
static TopoShape	Scale (TopoShape pShape, GPnt center, double scale, boolean copyGeom)
static TopoShape	Scale (TopoShape pShape, GPnt center, double scale)
static TopoShape	Mirror (TopoShape shape, GAx1 axis, boolean copyGeom)
static TopoShape	Mirror (TopoShape shape, GAx1 axis)
static TopoShape	MirrorByAx2 (TopoShape shape, GAx2 axis, boolean copyGeom)
static TopoShape	MirrorByAx2 (TopoShape shape, GAx2 axis)
static TopoShape	MirrorByPoint (TopoShape shape, GPnt point, boolean copyGeom)
static TopoShape	MirrorByPoint (TopoShape shape, GPnt point)
static TopoShape	Copy (TopoShape shape)
static TopoShape	Transform (TopoShape pShape, GTrsf trf, boolean copyGeom)
static TopoShape	Transform (TopoShape pShape, GTrsf trf)
static TopoShape	TransformByTrsf (TopoShape pShape, GTrsf trf, boolean copyGeom)
static TopoShape	Transform (TopoShape pShape, GAx3 trf, boolean copyGeom)
static TopoShape	Transform (TopoShape pShape, GAx3 trf)
static TopoShape	TransformByAx3 (TopoShape pShape, GAx3 trf, boolean copyGeom)
static TopoShape	TransformByMatrix (TopoShape pShape, Matrix4 matrix, boolean copyGeom)
static TopoShape	TransformByMatrix (TopoShape pShape, Matrix4 matrix)
static TopoShape	TransformByMatrix (TopoShape pShape, Matrix4d matrix, boolean copyGeom)
static TopoShape	TransformByMatrix (TopoShape pShape, Matrix4d matrix)
static TopoShape	TransformByMatrix4d (TopoShape pShape, Matrix4d matrix, boolean copyGeom)
static Matrix4	ToMatrix4 (GAx3 ax)
static Matrix4	ToMatrix4 (GAx2 ax)
static Matrix4	ToMatrix4 (GTrsf trf)
static GTrsf	ToTransform (Matrix4 mat)
static Matrix4d	ToMatrix4d (GAx3 ax)
static Matrix4d	ToMatrix4d (GAx2 ax)
static Matrix4d	ToMatrix4d (GTrsf trf)
static GTrsf	ToTransform (Matrix4d mat)
static void	Decompose (Matrix4 mat, Vector3 pos, Quaternion rot, Vector3 scale)
static GAx2	ComputeAxis (GPln p1, GPln p2, GPln p3)

详细描述

<> TransformTool
用于对TopoShape进行空间变换、复制

成员函数说明

Copy()

static TopoShape TransformTool.Copy ( TopoShape shape )

static

复制一个新的Shape

参数

shape

母体

返回

新的Shape

Decompose()

static void TransformTool.Decompose ( Matrix4 mat, Vector3 pos, Quaternion rot, Vector3 scale )

static

矩阵分解

参数

mat	矩阵
pos	平移
rot	旋转
scale	缩放

Mirror() [1/2]

static TopoShape TransformTool.Mirror ( TopoShape shape, GAx1 axis )

static

Mirror the shape.

参数

shape	the input shape.
axis	the axis to mirror.

返回

the new shape.

Mirror() [2/2]

static TopoShape TransformTool.Mirror ( TopoShape shape, GAx1 axis, boolean copyGeom )

static

Mirror the shape.

参数

shape	the input shape.
axis	the axis to mirror.

返回

the new shape.

MirrorByAx2() [1/2]

static TopoShape TransformTool.MirrorByAx2 ( TopoShape shape, GAx2 axis )

static

以平面镜像

参数

shape	几何
axis	坐标系

返回

新对象

MirrorByAx2() [2/2]

static TopoShape TransformTool.MirrorByAx2 ( TopoShape shape, GAx2 axis, boolean copyGeom )

static

以平面镜像

参数

shape	几何
axis	坐标系

返回

新对象

MirrorByPoint() [1/2]

static TopoShape TransformTool.MirrorByPoint ( TopoShape shape, GPnt point )

static

以点为中心镜像

参数

shape	几何
point	点

返回

新的对象

MirrorByPoint() [2/2]

static TopoShape TransformTool.MirrorByPoint ( TopoShape shape, GPnt point, boolean copyGeom )

static

以点为中心镜像

参数

shape	几何
point	点

返回

新的对象

Rotation() [1/2]

static TopoShape TransformTool.Rotation ( TopoShape pShape, GAx1 axis, double angle )

static

Rotate the shape.

参数

pShape	the input shape.
axis	the axis.
angle	the angle to rotate. by radians

返回

the new shape.

Rotation() [2/2]

static TopoShape TransformTool.Rotation ( TopoShape pShape, GAx1 axis, double angle, boolean copyGeom )

static

Rotate the shape.

参数

pShape	the input shape.
axis	the axis.
angle	the angle to rotate. by radians

返回

the new shape.

Scale() [1/2]

static TopoShape TransformTool.Scale ( TopoShape pShape, GPnt center, double scale )

static

Scale the shape.

参数

pShape	the input shape.
center	the scale center.
scale	the scale value.

返回

the new shape.

Scale() [2/2]

static TopoShape TransformTool.Scale ( TopoShape pShape, GPnt center, double scale, boolean copyGeom )

static

Scale the shape.

参数

pShape	the input shape.
center	the scale center.
scale	the scale value.

返回

the new shape.

Transform() [1/2]

static TopoShape TransformTool.Transform ( TopoShape pShape, GTrsf trf )

static

基于gp_Trsf对象将空间变换作用到几何对象
gp_Trsf表示一些常见的变换，包括平移、旋转、等比例缩放以及关于点、线、面的对称变换
此种变换不会改变几何对象的性质

参数

pShape	将作用变换的几何对象
trf	表示空间变换的gp_Trsf对象

返回

空间变化后的几何对象

Transform() [2/2]

static TopoShape TransformTool.Transform ( TopoShape pShape, GTrsf trf, boolean copyGeom )

static

基于gp_Trsf对象将空间变换作用到几何对象
gp_Trsf表示一些常见的变换，包括平移、旋转、等比例缩放以及关于点、线、面的对称变换
此种变换不会改变几何对象的性质

参数

pShape	将作用变换的几何对象
trf	表示空间变换的gp_Trsf对象

返回

空间变化后的几何对象

TransformByMatrix() [1/2]

static TopoShape TransformTool.TransformByMatrix ( TopoShape pShape, Matrix4 matrix )

static

基于一个自定义的4x4矩阵对几何对象进行空间变换
需要注意的是，变换可能改变几何对象的性质(如：圆->椭圆)

参数

pShape	将作用变换的几何对象
matrix	表示空间变换的Matrix对象

返回

空间变化后的几何对象

TransformByMatrix() [2/2]

static TopoShape TransformTool.TransformByMatrix ( TopoShape pShape, Matrix4 matrix, boolean copyGeom )

static

基于一个自定义的4x4矩阵对几何对象进行空间变换
需要注意的是，变换可能改变几何对象的性质(如：圆->椭圆)

参数

pShape	将作用变换的几何对象
matrix	表示空间变换的Matrix对象

返回

空间变化后的几何对象

Translate() [1/2]

static TopoShape TransformTool.Translate ( TopoShape pShape, GVec vec )

static

Move the shape.

参数

pShape	the input shape.
vec	the direction and length of moving.

返回

the new shape.

Translate() [2/2]

static TopoShape TransformTool.Translate ( TopoShape pShape, GVec vec, boolean copyGeom )

static

Move the shape.

参数

pShape	the input shape.
vec	the direction and length of moving.

返回

the new shape.