Problem with MMF2 trig functions...

[Mr_Monkey]

Hello... I'm having trouble with MMF2's trig functions. When I create a ball movement I always make an angle and find the X and Y speeds from that. My problem is that some trig functions are being bad by exaggerating some values and not being competent with others. Here's a test file for you to look at: http://www.sharebigfile.com/file/127565/balltut-mfa.html

[LazyCoder]

Seems fine to me.

[fodo]

I think your problem lies in the fact that the coordinates are stored as whole numbers. Each time you change the coordinates, you get a rounding error, which in effect makes it look like the angle of the object is rounded. An easy way to get around this is to use alterable values, which can store floating point numbers, to represent the object's position for more accurate coordinates. Just set the object's on screen coordinates to the alterable values for display.

[Mr_Monkey]

I'll try that.