Mewa User's Guide/Move2D node
The Move2D node is used for simple 2D transformations, such as moving and scaling. The image’s aspect can also be modified using the scale parameters.
Translation: x and y relative to the bottom-left corner Scale: is applied to the width and height of the image
There are 2 types of controls to adjust the image position and scale: Edge controls: Follow the edge of the image. Moving or scaling the image is performed by grabbing the edge or corner of the image. Grid controls: Is a 3x3 grid that stays fixed at the center of the view. Dragging a cell of the grid moves the correspondent corner/edge of the image. It’s useful to adjust parameters when using a high zoom level.