Defines a placement in 2D spaceThe placement of a layer can be specified in different ways depending on the type of placement that is selected. By default, 2D Layer use the Parametric, which is defined through position, scale and rotation parameters.
By default, the visualizer is in the Translate Mode that enables moving, rescaling and rotating all types of placements. For this, click on the layer, on one of it sides or one of its corners and drag it:
For the placements based on control points such as Perspective or Bezier, the Edition Mode makes it possible to edit each point individually.
First, select Edition Mode in the visualizer toolbar, and then drag the points with the mouse or move them by using the arrow keys on your PC keyboard:
Here is an example of Bezier placement edition:
Note that it is possible to select multiple points and to moved them as a group.
For precise edition, use the arrows of the keyboard in combination with Shift (10 times more precise) or Ctrl+Shift (100 times more precise).
Fit - Fill all available space
Parametric - Placement defined by Position, Scale, Rotation and Flip parameters
Placements based on a quad:
Perspective - Placement defined by a quad using perspective interpolation
Bilinear - Placement defined by a quad using bilinear interpolation
Perspective Remapping - Perspective mapping of an input quad to an output quad
Placements based on Bezier grids:
Bezier - Placement defined by a Bezier grid
Bezier Patch - Placement defined by a patch of Bezier grids