The MaMuT viewer is based on Tobias Pietzsch SPIM viewer, and therefore can handle multiple sources. For example, in a multi-angle SPIM sequence, each angle is a source.
The viewer has two display modes, single-source and fused. In single-source mode, only the current source is shown (there is exactly one current source at any given time.) In fused mode, all active sources are shown overlaid.
| F | Switch between single-source and fused mode. |
| 1 / 2 / … / 0 | Make source 1/2/…/0 the current source. |
| Shift 1 / Shift 2 / … / Shift 0 | Make source 1/2/…/0 active or inactive. (Toggle visibility in fused mode.) |
| I | Switch between tri-linear and nearest-neighbor interpolation. |
| S | Show settings. (Adjust brightness.) |
Using the mouse:
| Left-drag | Rotate (pan and tilt) around the point where the mouse was clicked. |
| Right-drag or Middle-drag |
Move in the xy-plane. |
| Scroll | Move along the z-axis. |
| Meta Scroll or Ctrl Shift Scroll |
Zoom in and out. |
Using the keyboard:
| X / Y / Z | Select rotation axis. |
| ← / → | Rotate clockwise / counter-clockwise around the choosen rotation axis. |
| ↑ / ↓ | Zoom in / out. |
| , / . | Move forward / backward along the z-axis. |
| Shift X | Rotate to the zy-plane of the current source. (Look along the x-axis of the current source.) |
| Shift Y or Shift C | Rotate to the xz-plane of the current source. (Look along the y-axis of the current source.) |
| Shift Z | Rotate to the xy-plane of the current source. (Look along the z-axis of the current source.) |
| [ or n | Move to previous timepoint. |
| ] or m | Move to next timepoint. |
Hold Shift to rotate and browse 10x faster.
Hold Ctrl to rotate and browse 10x slower.
Using the keyboard:
| A | Create a spot at the current mouse location. The radius is taken from the last modification done. |
| D | Remove the closest spot to the current mouse location. The mouse must be within the target spot radius. |
| E | Increase the radius of the spot at the current mouse location by 10%.
The mouse must be within the target spot radius.
Hold Shift to increase it by 100%. Hold Ctrl to increase it by 1% |
| Q | Decrease the radius of the spot at the current mouse location by 10%.
The mouse must be within the target spot radius. Hold Shift to decrease it by 50%. Hold Ctrl to decrease it by 1% |
| Space | Hold space with the mouse inside a spot to move it around with the mouse. The spot location will follow the mouse pointer in X, Y and Z. |
| L | Toggle auto-linking mode. If on, the next spot created will be automatically linked to the spot currently selected, provided that the new spot is in a subsequent frame and that there is only one spot in the selection. |
| Shift-A | Launch semi automated tracking. Exactly one spot must be selected, with an adequate radius. It will be then automatically tracked in the subsequent frames, until a suitable spot can not be longer found. |
Using the mouse:
| Left-double click on an empty location | Create a spot at the current mouse location. The radius is taken from the last modification done. |
| Left-single click on a spot | Select the closest spot to the current mouse location. The mouse must be within the target spot radius. Hold Shift to add/remove it to/from the current selection. |
| Left-single click on an empty location | Clear current selection. |