The Act

Not got much done this week for family reasons, but the things I did do are rather visual so easy to show off. First I changed the width and...

This is something I noticed the other day. Someone had posted a method for finding the angle between two vectors in three dimensions, using ...

For those interested I've created a test app to demonstrate a Pixel Bender bug (or at least a very strange behaviour) I encountered this...

I took a bit of a break this week for the bank holiday, but otherwise have kept working on the game. The front end is in, though not working...

I made another shader today. Nothing that interesting as it's a variation on one I'd done before, but as I added it I uncommented ou...

Two more screenshots, showing two different levels, in the much improved inverted colour scheme. I still haven't decided how to use this...

I've been quiet on my game for a week (except for discussing a shader I made for it) but I've still been busy, on two main things. ...

The circular gradient fill shader I wrote yesterday took more time than expected as for a while it would not work: more specifically it wor...

This is something I started coding today before I realised it wasn't available in the BitmapData APIs: the gradient fill available comes...

After writing yesterday's post I wondered how easy it would be to use the mathematics in a shader. This would be a natural way to exten...