OrthoView2D

MacroModule

genre	View2D
author	MeVis Medical Solutions AG
package	MeVisLab/Standard
definition	viewers.def
see also	View2D, View3D, SynchroView2D
keywords	viewer, orthogonal

Purpose

The module OrthoView2D provides a 2D view displaying the input image in three orthogonal viewing directions.

Usage

Use the left mouse button to set a position in the data set. This position will be displayed in all available views.

See also View2D description for basic viewing functionality.

Windows

Viewer

Settings

Input Fields

image

name: image, type: Image

inInvPreLUT

name: inInvPreLUT, type: SoNode

Before LUT and viewer Open Inventor input, e.g., for overlays independent of LUT settings

inInvPostLUT

name: inInvPostLUT, type: SoNode

Between LUT and viewer Open Inventor input

inInvPostViewer

name: inInvPostViewer, type: SoNode

Behind viewer Open Inventor input, e.g., for diagram overlays

Output Fields

self (hidden)

name: self, type: SoNode

Parameter Fields

Field Index

Altern. cube layout: Bool	Mode (annotationSizeMode): Enum	Size: Enum
Center: Double	On (borderOn): Bool	Snap to center: Bool
Color: Color	On (annotationOn): Bool	Time Point: Integer
Colored mode: Bool	Pan.: Bool	unzoom: Trigger
Compute LUT on image change: Bool	Pos. (synchronizePosition): Bool	Use global input image: Bool
Current Pos. in: Enum	Pos. (worldPosition): Vector3	Use Managed Interaction: Bool
Display value with high precision: Bool	Scale current LUT to new image: Bool	Width: Double
Enable slicing: Bool	Show: Bool	Zoom: Bool
Layout: Enum	Show Inventor input fields: Bool
Mode (filterMode): Enum	Show Inventor output field: Bool

Visible Fields

Show Inventor input fields

name: inventorInputOn, type: Bool, default: TRUE

If checked, Open Inventor input fields are available on the module.

Show Inventor output field

name: inventorOutputOn, type: Bool, default: FALSE

If checked, an Open Inventor output field is available on the module.

Pos. (synchronizePosition)

name: synchronizePosition, type: Bool, default: TRUE

If checked, the three views show a slice with the last clicked position.

Layout

name: layout, type: Enum, default: LAYOUT_CUBE_EQUAL

Defines the layout of the viewer(s).

Values:

Title	Name
​Axial	​LAYOUT_AXIAL
​Sagittal	​LAYOUT_SAGITTAL
​Coronal	​LAYOUT_CORONAL
​Cube	​LAYOUT_CUBE
​Cube Equal	​LAYOUT_CUBE_EQUAL
​Cube Customized	​LAYOUT_CUBE_CUSTOMIZED
​Row	​LAYOUT_ROW
​Row Equal	​LAYOUT_ROW_EQUAL
​Row Axialextra	​LAYOUT_ROW_AXIALEXTRA
​Column	​LAYOUT_COLUMN
​Column Equal	​LAYOUT_COLUMN_EQUAL
​Hidden	​LAYOUT_HIDDEN

Mode (filterMode)

name: filterMode, type: Enum, default: FILTER_LINEAR

Defines the interpolation mode for projecting voxels onto screen pixels. See SoView2D.filterMode for details.

Values:

Title	Name
​Nearest	​FILTER_NEAREST
​Linear	​FILTER_LINEAR
​Linear Postclass	​FILTER_LINEAR_POSTCLASS
​Cubic Postclass	​FILTER_CUBIC_POSTCLASS

Zoom

name: synchronizeZoom, type: Bool, default: TRUE

If checked, the zooming is synchronized in all viewers.

Pan.

name: synchronizePanning, type: Bool, default: FALSE

If checked, the panning is synchronized in all viewers.

Use global input image

name: useGlobalInputImage, type: Bool, default: TRUE

If checked, the module works on a global input image.

Otherwise, the module works on a virtual volume. Uncheck this option if you have memory issues.

Snap to center

name: snapToCenter, type: Bool, default: FALSE

If checked, all viewers will show the middle of the image in their respective view if the image input is touched.

Altern. cube layout

name: alternCubeLayout, type: Bool, default: FALSE

If checked, the image is shown in an alternative cube layout.

Time Point

name: timePoint, type: Integer, default: 0, minimum: 0, maximum: view.maxTimePoint

Sets the time point to be shown.

Use Managed Interaction

name: useManagedInteraction, type: Bool, default: FALSE

If checked, Managed Interaction is used for the mouse interaction.

This is useful if the rest of the interaction in the scene also uses Managed Interaction, since otherwise, there might overlapping interactions.

Enable slicing

name: enableSlicing, type: Bool, default: TRUE

If checked, interactive slicing of the image is enabled.

On (borderOn)

name: borderOn, type: Bool, default: TRUE

If checked, borders will be rendered around the viewer(s).

Color

name: borderColor, type: Color, default: 0.899999976158142 0.899999976158142 0.899999976158142

Sets the color of the optional border around viewer(s).

Width

name: grayWidth, type: Double, default: 0.802500009536743, deprecated name: greyWidth

Sets the width of the relative gray value LUT.

Center

name: grayCenter, type: Double, default: 0.392500013113022, deprecated name: greyCenter

Sets the center of the relative gray value LUT.

Scale current LUT to new image

name: scaleLUTForNewImage, type: Bool, default: TRUE

If checked, the scale of the current LUT is applied to any newly connected image.

In other words, if the LUT is defined using absolute values, its relative appearance remains unchanged when the input image changes.

If the input image is disconnected temporarily, the previous scaling is stored and reapplied once a new image is connected.

Keep this option unchecked if you want to use the same absolute LUT for different images. Otherwise, on disconnecting the input image, a relative LUT is computed and on connecting a different image, this relative LUT is used to compute the next absolute LUT. This results in having always the same appearance for images with a different image value range.

Compute LUT on image change

name: computeLUTOnImageChange, type: Bool, default: TRUE

If checked, the module computes a default LUT on each update of the input image.

On (annotationOn)

name: annotationOn, type: Bool, default: TRUE

If checked, annotations showing image information are rendered over the image.

Mode (annotationSizeMode)

name: annotationSizeMode, type: Enum, default: ANNO_SHOW_DETAILED

Defines the annotation mode.

This mode can also be toggled by pressing the A key.

The rendering of general image information can be toggled by pressing the I key.

Values:

Title	Name	Deprecated Name
​Hide	​ANNO_SHOW_HIDE	​HIDE_ANNOTATION
​Short	​ANNO_SHOW_SHORT	​SHORT_ANNOTATION
​Detailed	​ANNO_SHOW_DETAILED	​DETAILED_ANNOTATION

Size

name: annotationFontSize, type: Enum, default: ANNO_SIZE_AUTO

Sets the font size of the annotations.

Values:

Title	Name	Deprecated Name
​Auto	​ANNO_SIZE_AUTO	​AUTO_SIZE_ANNOTATION
​Small	​ANNO_SIZE_SMALL	​SMALL_ANNOTATION
​Medium	​ANNO_SIZE_MEDIUM	​MEDIUM_ANNOTATION
​Large	​ANNO_SIZE_LARGE	​LARGE_ANNOTATION
​User	​ANNO_SIZE_USER

Display value with high precision

name: valueHighPrecision, type: Bool, default: TRUE

If checked, the image value (voxel value under the mouse cursor) is displayed with high precision.

Current Pos. in

name: annoCoords, type: Enum, default: Voxel

Defines in which coordinate system the current mouse position should be displayed.

Values:

Title	Name
​Voxel	​Voxel
​World	​World

Show

name: showCurrentPos, type: Bool, default: TRUE

If checked, the current mouse position is displayed.

Pos. (worldPosition)

name: worldPosition, type: Vector3, default: 33.2279014587402 -12.9106998443604 49.7336006164551

Shows the current mouse position.

Colored mode

name: coloredMode, type: Bool, default: FALSE

If checked, a colored border is rendered around a viewer.

Hidden Fields

unzoom

name: unzoom, type: Trigger