SplineMapperKnot Struct Reference | C4D R23.110 C++ SDK - 中文文档编制,帮助,手册,教程

公共成员函数 | 静态公共成员函数 | Public Attributes | 所有成员列表

SplineMapperKnot Struct Reference

#include <splinemapper.h>

详细描述

Represents a generator point in a spline .

公共成员函数
Bool	operator== (const SplineMapperKnot &k) const
Bool	operator!= (const SplineMapperKnot &k) const
HashInt	GetHashCode () const

静态公共成员函数
static Result < void >	DescribeIO (const DataSerializeInterface &stream)

Public Attributes
Vector2d	position
SPLINEMAPPER_KNOT_INTERPOLATION_TYPE	interpolation
Vector2d	tangentLeft
Vector2d	tangentRight
SPLINEMAPPER_KNOT_FLAGS	flags

成员函数文档编制

◆ operator==()

Bool operator==

(

const SplineMapperKnot &

)

const

Equality operator. Checks if two knots are equal.

参数

[in]

A spline knot.

返回: true if the knots are equal, otherwise false .

◆ operator!=()

Bool operator!=

(

const SplineMapperKnot &

)

const

Inequality operator. Checks if two knots are not equal.

参数

[in]

A spline knot.

返回: true if the knots are not equal, otherwise false .

◆ GetHashCode()

HashInt GetHashCode

(

)

const

◆ DescribeIO()

static Result <void> DescribeIO

(

const DataSerializeInterface &

stream

)

static

Describe all elements of this class for I/O operations.

参数

[in]

stream

The stream that is used to register the class members.

返回: OK on success.

Member Data Documentation

◆ position

Vector2d position

Position. To make sure position of new/modified knots are inside spline range (.

另请参阅: SplineMapper::GetRange(). SplineMapper::SetRange()) , use SplineMapper::ClampPosition().

◆ interpolation

SPLINEMAPPER_KNOT_INTERPOLATION_TYPE interpolation

Interpolation.

◆ tangentLeft

Vector2d tangentLeft

Left Tangent . Used only with Bezier interpolation type. Ignored by first point.

◆ tangentRight

Vector2d tangentRight

Right Tangent . Used only with Bezier interpolation type. Ignored by last point.

◆ flags

SPLINEMAPPER_KNOT_FLAGS flags

注意: Flag settings for Bezier interpolation.

另请参阅: SPLINEMAPPER_KNOT_FLAGS 。 flags must be accessed using |= and &=. Also contains the point ID.
The point ID must only be retrieved using the helpers SPLINE_KNOT_GET_ID() and SPLINE_KNOT_SET_ID()