The camera operator. 更多...

Public 成员函数
void	Rotation (int cx, int cy)

void	Rotation (int cx, int cy, const Vector3 &pivot)

void	Pan (int cx, int cy)

void	Zoom (int delta)

void	Zoom (int delta, const Vector2 &mousePos)

float	GetZoomFactor () const

void	SetZoomFactor (const float &factor)

void	FitAll (const AABox &bbox, const float &scale)

void	FitRectangle (const Vector2 &startPt, const Vector2 &endPt)

详细描述

The camera operator.

TODO:

成员函数说明

void AnyCAD::API::CameraOperator::FitAll	(	const AABox &	bbox,
		const float &	scale
	)

Zoom the view to fit the bbox.

参数

bbox	the bounding box.
scale	the scale to adjust the fit. (0, 100]

void AnyCAD::API::CameraOperator::FitRectangle	(	const Vector2 &	startPt,
		const Vector2 &	endPt
	)

Zoom the view to fit the rectangle.

参数

startPt	the start position.
endPt	the end position.

float AnyCAD::API::CameraOperator::GetZoomFactor ( ) const

Get zoom factor

void AnyCAD::API::CameraOperator::Pan	(	int	cx,
		int	cy
	)

Move the camera.

参数

cx	the x offset.
cy	the y offset.

void AnyCAD::API::CameraOperator::Rotation	(	int	cx,
		int	cy
	)

Along Z-Axis, View center as the rotate center

参数

cx	the x offset.
cy	the y offset.

void AnyCAD::API::CameraOperator::Rotation	(	int	cx,
		int	cy,
		const Vector3 &	pivot
	)

Along Z-Axis.

参数

void AnyCAD::API::CameraOperator::SetZoomFactor ( const float & factor )

Set zoom factor the zoom factor

void AnyCAD::API::CameraOperator::Zoom ( int delta )

Zoom the view.

参数

delta the offset.

void AnyCAD::API::CameraOperator::Zoom	(	int	delta,
		const Vector2 &	mousePos
	)

Zoom under the mouse position.

参数

delta	the offset.
mousePos	the mouse position.

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