.xo	Bundle – Physics-0.1.xo

Brian Jordan, Alex Levenson, Chris Hager

Physics

Physics is a physical world simulator and playground -- you can add squares, circles, triangles, or draw your own shapes, and see them come to life with forces (think gravity, Newton!), friction (scrrrrape), and inertia (ahh, slow down!).

We also plan to add forces such as: magnetism, springs, and motors

Shape Drawing

Now Implimented (mostly)!

Some discussion is required here... most shapes can't be defined simply by a single line. Any shape with fixed (relative) dimensions can, but that's not always what you want.

Get Physics!

Click this link in browse: Physics-0.1.xo OR

sudo yum install git
cd ~/Activities/
git clone git://dev.laptop.org/activities/physics

Progress

Here is what we have so far:

Draw the following shapes
- Boxes
  - non-rotated box of any dimension
  - click (top-left corner) drag + release (bottom left corner) -- like dragging a selection box in a photo editor
- Circles
  - click (center) drag + release (outer edge)
- Triangles
  - Equilateral triangle of any size and rotation
  - click (center of base) drag + release (tip)
- Polygons
  - Click for each point of the polygon
  - Right click to end OR left click in the circle around the original point
- Magic Pen
  - Click and hold to draw any shape you'd like!