advmath.zh - atan, acos, asin

[Christian]

don't we can do that also though? put all scripts in a folder in zelda classic? && use:

import "std zh"
import "math.zh"
import "ffc.z"
import "item.z"
import "global.z"
?

or am I going off-topic here? and wow mike! these are awesome! your a genious mister. very well done.

[pkmnfrk]

"import" means "take the contents of the file referenced, and stick it right here, pretending it's the same file". A good example of why you would do this with something other than std.zh (or advmath.zh) is:

//So I don't have to hit Import every time I change my script file:
import "thescriptfile.z"

[pkmnfrk]

I've updated the header a bit, to include a bug-fixed version of findAngle. Here's a copy of the function:

float findAngle(float x1, float y1, float x2, float y2) {
	
	float ret;
	
	float dx = x2 - x1;
	float dy = y2 - y1;
	
	ret = ArcTan(dy, dx);

	return PI / 2 - ret;
}