Discussion about math, puzzles, games and fun. Useful symbols: ÷ × ½ √ ∞ ≠ ≤ ≥ ≈ ⇒ ± ∈ Δ θ ∴ ∑ ∫ π -¹ ² ³ °

You are not logged in.

- Topics: Active | Unanswered

Pages: **1**

**MathsIsFun****Administrator**- Registered: 2005-01-21
- Posts: 7,685

Just made another thing. This one is to teach shapes and patterns, but it is actually quite nice to just play with: Shapes Freeplay

Let me know any bugs, and you may also have some suggestions for making it even better.

You may even suggest some new shapes that work together well.

PLUS for a limited time only, if you press "List" it will give a list of the shapes and their positions that I can paste into the program ... if you have a good pattern (ignoring color) that others may like to color in, please paste the code into your reply. It will look something like "["trap",0x000000,-120,[371.25,177.95]],["trap",0x000000,60,[258.75,242.95]],..."

"The physicists defer only to mathematicians, and the mathematicians defer only to God ..." - Leon M. Lederman

Offline

**careless25****Real Member**- Registered: 2008-07-24
- Posts: 559

I was just playing around on it whenm i noticed that when u put a shape over the color selection and the shape completely covers a button, you cannot click on that button.

You can ad the shapes but you cant select the color.

Suggestion:

Make the color selection bar like the new shape bar.

*Last edited by careless25 (2008-08-01 15:14:58)*

Offline

**careless25****Real Member**- Registered: 2008-07-24
- Posts: 559

Green and Teal look very similar when tryin to select the color.

Offline

**careless25****Real Member**- Registered: 2008-07-24
- Posts: 559

How does the shape overlapping work? because if a shape is behind another shape you cannot see it. Try outlining a shape when it is overlapped.

Offline

**MathsIsFun****Administrator**- Registered: 2005-01-21
- Posts: 7,685

Thanks careless ... I will try to put colors at a "higher" level.

Overlapping: do you mean when identical shapes completely overlap? Because if they only partly overlap you should be able to see.

"The physicists defer only to mathematicians, and the mathematicians defer only to God ..." - Leon M. Lederman

Offline

**careless25****Real Member**- Registered: 2008-07-24
- Posts: 559

Yes i mean when they completely overlap.

Offline

**mathsyperson****Moderator**- Registered: 2005-06-22
- Posts: 4,900

I think it'd be good to have some more regular polygons in there (and maybe a slider to change the size).

Why did the vector cross the road?

It wanted to be normal.

Offline

**MathsIsFun****Administrator**- Registered: 2005-01-21
- Posts: 7,685

But which polygons would go nicely with each other?

"The physicists defer only to mathematicians, and the mathematicians defer only to God ..." - Leon M. Lederman

Offline

**careless25****Real Member**- Registered: 2008-07-24
- Posts: 559

you spelled rhombuses wrong. 'rhumbuses'

Offline

**JaneFairfax****Member**- Registered: 2007-02-23
- Posts: 6,868

careless25 wrote:

you spelled rhombuses wrong. 'rhumbuses'

Offline

**MathsIsFun****Administrator**- Registered: 2005-01-21
- Posts: 7,685

careless25 wrote:

you spelled rhombuses wrong. 'rhumbuses'

Who did? Where?

Offline

**careless25****Real Member**- Registered: 2008-07-24
- Posts: 559

check in the drop down menu in Options.:lol:

Offline

**MathsIsFun****Administrator**- Registered: 2005-01-21
- Posts: 7,685

Oh gosh darn. Thanks, fixed.

Offline

**careless25****Real Member**- Registered: 2008-07-24
- Posts: 559

I still see rhumbuses so is it going to be fixed in the new version?

Offline

**MathsIsFun****Administrator**- Registered: 2005-01-21
- Posts: 7,685

Refresh the page ... you may have the old version cached.

Offline

**mathsyperson****Moderator**- Registered: 2005-06-22
- Posts: 4,900

MathsIsFun wrote:

But which polygons would go nicely with each other?

Triangles, squares and hexagons (all of which you already have) are the only regular ones that would tessellate. Others, like octagons, don't tessellate but do still fit to make a pattern.

I think it'd be more interesting if you included some shapes that don't tessellate (at the moment they all do), because then people could investigate which ones do.

Why did the vector cross the road?

It wanted to be normal.

Offline

**MathsIsFun****Administrator**- Registered: 2005-01-21
- Posts: 7,685

An update! Now has pentagon and octagon, plus put color-bar at top. Thanks for suggestions!

Offline

**careless25****Real Member**- Registered: 2008-07-24
- Posts: 559

If i drag the shapes out of the screen they go away/delete themselves.

Offline

**MathsIsFun****Administrator**- Registered: 2005-01-21
- Posts: 7,685

How do you drag them past the edge? Moving real fast?

Offline

**careless25****Real Member**- Registered: 2008-07-24
- Posts: 559

Yes

Offline

Pages: **1**