Postpro viewer¶

Controls and shortcuts of the postpro viewer (Results → select Attitudes → a variable in Available Postpro). For how to use it, see compare results in the postpro viewer.

Header buttons¶

Button	Does	Available for
Download GIF	A looping GIF with one frame per image in the grid, in grid order, at 1 second per frame	All
Upload Annotations	Uploads annotated images. You can also drop images onto it	All
Re-order Images	Change the order of the images in the grid	All except Annotations
Multi-cursor Mode	Show a crosshair at the same position on every image. On by default	All
Overlay Plot	Draw a surface plot beneath the movie, optionally clipped to one side	Movies
Overlay LIC	Layer the LIC (surface-flow texture) postpro over each image	Plots, Movies
Overlay Grid	Toggle a grid overlay. Also sets the grid colour and lets you choose, create, copy, edit or delete grids	All
Reset (↻)	Reset zoom and pan, and pause movies	All
Minimise	Return to Results, keeping the selection	All
Close	Return to Results, clearing the selection	All

Controls row¶

Control	Does
Columns	Auto (1–2 images: one column each; 3–4: two columns; 5 or more: three), or a fixed number from 1 to 12
Multiple Views	Show several camera views at once. Not for Movies
Switcher Mode	Show one image at a time. Needs at least 2 images
Opacity	Overlay opacity, 0.1–1.0, default 0.5. Shown while an overlay is on
Generate Image Deltas	Shown for Plots from more than one Run. See generate image deltas
Movie controls	Restart, Play / Pause, Step Previous, Step Next, Frame, slider, and markers at 0, 25, 50, 75 and 100 %
Image delta filters	Variables, Baselines, Delta Ranges, Palettes

Mouse¶

Action	Mouse
Zoom in or out at the cursor	Scroll wheel (from fit to about 20×)
Zoom in one step	Click
Zoom out one step	Shift + click
Pan	Drag
Step a movie frame	Alt + scroll
Save or copy an image	Right-click → Save Image / Copy Image

Zoom and pan apply to every image at once.

Keyboard shortcuts¶

Keys	Does	When
← / →	Previous / next camera view	Checks, Plots, Image Deltas with Multiple Views off
← / →	Previous / next annotation	Annotations with multiple annotations off
- / =	Previous / next image	Switcher Mode
1–9, 0	Jump to image 1–9, or to the last image	Switcher Mode
, / .	Decrease / increase overlay opacity	An overlay is on

Movie shortcuts¶

Choose the scheme under Settings → User Settings → Postpro Movie Hotkey Scheme.

Action	Default	Inverted
Play / Pause	↑	→
Restart	↓	←
Previous frame	←	↑
Next frame	→	↓

Grid overlays¶

Field	Default	Notes
Name	—	Required and unique
Horizontal Cells	16	Number of rows. Use 1 or more
Vertical Cells	30	Number of columns. Use 1 or more

Grids are shared across your Account, and the line colour is saved per User. Your Account always keeps at least one grid, and the one named Grid is selected by default.