Small things can really make a difference. I spend a lot of time at the computer, and if I think about it, I probably put on and take off my headphones unreasonably frequently. Having nowhere to put them grates at my soul, chipping away at my mindset slowly but surely. If we approach desk-sitting like Team Sky approach cycling, we should be considering marginal gains when trying to improve, and so I present the g-clamp headphone stand. Easy to implement, easy to use, fits on any desk, simple and effective. Gone are the anarchic days of madness when I put my headphones in a random spot on the desk. Those crazy times are over. I now know where my headphones are at any time, anywhere.
But wait, I hear you cry, how can I, too, achieve such a state of elegance with my desk-headphone setup? I'm glad you asked, because I made a set of instructions that you can follow to reproduce my configuration. Yes, you too can achieve this marginal gain. Imagine the increased productivity, the saved time, the improved mood! You can find said instructions right here.
I spent a long time messing around with chunks, loading, unloading, pooling, etc. before a friend suggestedI came up with a much simpler way of getting parallax stars working easily.
Generate a load of random points in a square, each with a random z-value. Scale each point's speed according to the z-value to simulate the parralax (this way you can have as many layers of parallax as you want and to add more you can just increase the range of the z-value). Whenever a star leaves the screen, just spawn it in on the opposite side of the square. As long as your square is slightly bigger than the screen size then that's it, amazing-looking amazingly simple parallax stars. If you scale the star speed in the opposite way i.e. closer stars go faster then you get a king of underwater-y effect. Could be a nice look for a diving game.
I wanted to make a glowing 'Jazz Dash' logo for an ad video. The text was transformed quite a bit and I couldn't easily find a built-in feature for that in Gimp, my image software (it's free). Here's a great way to make any image you like glow, with full control over glow size and colour. This works best for images with a lot of transparency, like my Jazz Dash
Create a duplicate layer of your image in the editor of your choice
Change the colour of the background layer if you like, using colour adjustment filters or just the fill bucket