Thanks, I actually figured it out myself just seconds before your post!

Cheers though!

Hi again!

It's time for more funtime maths with circles! Or, well... I need help from those who are smarter than I.

OK, so I have a point on the edge of a circle. Let's say that point is at 0 degrees on the circle. I need to calculate the X and Y value of a point (n) degrees further round the edge of the circle.

Any ideas?

Cheers!

Not only is that page really useful, but it solved my problem!

Thanks so much!

Hi guys!

I'm pretty sure the problem I have can be solved with a nice bit of maths.

I have a platformer level where the player must walk around the edge a 2d circle.

So the angle of gravity must always be towards the center of the circle.

I can set the angle of gravity each tick, but I'm not sure what the formula is to calculate the required angle from the X/Y coordinates of the two objects.

Cheers!

OK no problem, cheers.

SNAP TO GRIIIIIIIDD!!!!

That's the cause of my problems!

Thanks so much!

I have created a sprite for my HUD, but I keep running into situations where I cannot move it in the editor.

It is on a layer which is not locked.

It is not set to parallax in the editor.

IF I try and resize the sprite it instantly coverts to 0 size, and then apparently just vanishes. This particular sprite is no different from any other sprite.

Any idea what might cause this? It's really fricking pissing me off.

When making the background transparent I can now see the dotted line, but it would still be useful if I can change the colour so that I can see it against the background normally.

I'm trying to position elements of my HUD, but I can't see where the window is in the layout.

As in, I know there's supposed to be a dotted line showing the edges of the window/viewport in the layout, but I just can't see one. Is there a way to make it a massive fricking red line or something? Or maybe it's because my background layer is black, and so is the dotted line, in which case is there a way to change the color of it?

Help is much appreciated!

I received a message asking about this, but I am unable to reply as I don't yet have enough reputation.

However, in answer to the question- This is not paid work, however I plan to develop a product to potentially be submitted to Steam, among other places. If that was successful and money was made, I'd be happy to share it with any collaborators.

Never mind, I've solved it using the ForEach condition.

Hi!

I have a piece of code which sets an objects AngleOfMotion variable when the object is created (using the OnCreated condition), and then a second piece of code which moves the object every tick dependant on its AngleOfMotion.

The problem is that every time a new instance of the object is created it sets the AngleOfMotion for all active instances of the object, when I only want to set it for the instance which has just been created. Otherwise all instances change their motion as soon as a new instance is created.

This is for a custom particle emitter.

Any help would be greatly appreciated!