Create a shape

This function allows you to create shapes on the ground. Clicking this button will automatically switch you to " Shape Creation " mode.
In this mode, each left click adds a point to your shape.
Once finished, you can validate it using the " exit current mode " function (by default, right click).

You can then directly create a new shape by clicking on the "Create a new shape" button.
You can exit the mode by reusing the " exit current mode " function (by default, right click).
A shape is an object like any other, and can be moved, rotated, duplicated, deformed, and grouped.
