The camera operator. 更多...

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

void	Rotation (int cx, int cy, Vector3^ pivot)

void	Pan (int cx, int cy)

void	Zoom (int delta)

void	Zoom (int delta, Vector2^ mousePos)

float	GetZoomFactor ()

void	SetZoomFactor (float factor)

void	FitAll (AABox^ bbox, float scale)

void	FitRectangle (Vector2^ startPt, Vector2^ endPt)

详细描述

The camera operator.

TODO:

成员函数说明

void AnyCAD::Platform::CameraOperator::FitAll	(	AABox^	bbox,
		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::Platform::CameraOperator::FitRectangle	(	Vector2^	startPt,
		Vector2^	endPt
	)

Zoom the view to fit the rectangle.

参数

startPt	the start position.
endPt	the end position.

float AnyCAD::Platform::CameraOperator::GetZoomFactor ( )

Get zoom factor

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

Move the camera.

参数

cx	the x offset.
cy	the y offset.

void AnyCAD::Platform::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::Platform::CameraOperator::Rotation	(	int	cx,
		int	cy,
		Vector3^	pivot
	)

Along Z-Axis.

参数

void AnyCAD::Platform::CameraOperator::SetZoomFactor ( float factor )

Set zoom factor the zoom factor

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

Zoom the view.

参数

delta the offset.

void AnyCAD::Platform::CameraOperator::Zoom	(	int	delta,
		Vector2^	mousePos
	)

Zoom under the mouse position.

参数

delta	the offset.
mousePos	the mouse position.

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