View2DTouch¶

MacroModule¶

author	`Felix Ritter`
package	`FMEstable/ReleaseMeVis`
definition	View2DTouch.def
see also	`View2D`, `View3D`, `SynchroView2D`, `OrthoView2D`
keywords	`viewer`, `2d`

Purpose¶

The View2DTouch macro module offers additional interaction capabilities but is otherwise on par with the View2D macro module. By using gestures, an image dataset my be explored from the trackpad of modern notebooks or by using an external trackpad like the Apple Magic Trackpad. The following gesture-based interactions are supported:

Stacking

Choose previous/next timepoint

Change windowing

Zoom in/out

Pan in 2D (hold and move)

Reset image transformation

Previous/next image

Usage¶

Connect an ML image dataset to the module

Input Fields¶

inImage¶

name: inImage, type: Image¶

inInvPreLUT¶

name: inInvPreLUT, type: SoNode¶: Before LUT and viewer inventor input, e.g. for overlays independent of LUT settings

inInvPostLUT¶

name: inInvPostLUT, type: SoNode¶: Between LUT and viewer inventor input

inInvPostViewer¶

name: inInvPostViewer, type: SoNode¶: Behind viewer inventor input, e.g. for diagram overlays

Output Fields¶

self (hidden)¶

name: self, type: SoNode¶

Parameter Fields¶

Field Index¶

Inventor input fields: Bool

lutCenter: Double

lutWidth: Double

numSlices: Integer

Start Slice: Integer

Visible Fields¶

Inventor input fields¶

name: inventorInputOn, type: Bool, default: TRUE¶

Start Slice¶

name: startSlice, type: Integer, default: 0, minimum: 0, maximum: view.maxSlice¶

Hidden Fields¶

numSlices¶

name: numSlices, type: Integer, default: 1¶

lutCenter¶

name: lutCenter, type: Double, default: 0¶

lutWidth¶

name: lutWidth, type: Double, default: 0¶

	Stacking
	Choose previous/next timepoint
	Change windowing
	Zoom in/out
	Pan in 2D (hold and move)
	Reset image transformation
	Previous/next image