Tools

Add Vertex Tool

• click on the background to add a vertex
• click and drag a vertex to move it
• right click a vertex to delete it
• (ctrl/cmd)+click on a vertex to add it to the selection group
• alt+click on a vertex to remove if from the selection group

Move Vertex Tool

• click and drag a vertex to move it
• (ctrl/cmd)+click on a vertex to add it to the selection group
• alt+click on a vertex to remove it from the selection group
• click on the background and drag to select all vertexes in the area
• (ctrl/cmd)+click on the background and drag to add all vertexes in the area to the selection group
• alt+click on the background and drag to remove all vertexes in the area from the selection group
• after selecting, click and drag any selected vertex to move all of them

Remove Vertex Tool

• click on a vertex to remove it
• click on the background and drag to remove all vertexes in the area

Pan Tool

• click anywhere and drag to move the visible region

Zoom Tool

• left click anywhere to zoom in
• right click anywhere to zoom out

Delaunay Distance Tool

• click on two separate vertexes to see the straight line and Delaunay distances between the points

Info Tool

• click on a vertex, edge, or angle to see information about it in the console