2D Transformations / Processing.org
Move canvas around
Move canvas around
Java : Draw Rectangles on mouse click - Stack Overflow
How to Write a Mouse-Motion Listener (The Java™ Tutorials > Creating a GUI With Swing > Writing Event Listeners)
Canvas Rectangle in HTML5 - Tech Funda
Lesson 4: User Input with the Mouse | EARTH 801: Special Topics in Earth Sciences
Coordinates
Clickable stimuli, draw rectangle - Builder - PsychoPy
html - Drawing a straight line using mouse events inside a div using JavaScript - Stack Overflow
javascript - FabricJS - Create rectangle using 4 points (tl,tr, bl, br)? - Stack Overflow
WPF C# Tutorial – Add and Remove Objects with Mouse Click in Visual Studio | Moo ICT – Project Based Tutorials
How to Write a Mouse Listener (The Java™ Tutorials > Creating a GUI With Swing > Writing Event Listeners)
HTML5 Canvas Mouse Interactions | Medium
Element.getBoundingClientRect() - Web APIs | MDN
Creating and Drawing on an HTML5 Canvas using JavaScript | by CodeDraken | codeburst
How to draw on an HTML Canvas with a Mouse
Draw Rectangle - Aspire V9.0 User Manual
javascript - How to fillRect canvas grid cell depending on mouse position? - Stack Overflow
Drawing Lines And Rectangles Using the Mouse - CodeProject
html - How to show mouse coordinates over canvas using pure javascript in tooltip form? - Stack Overflow
Draw Rectangle and Circle in Canvas | by bytefish | JavaScript in Plain English
Coordinates
Drawing on Canvas :: Eloquent JavaScript
