Unit math3d

Classes, Interfaces and Objects

Types

Constants

Variables

Description

This unit defines some generally useful function for 3d math.

function getAngle2d(x1,y1,x2,y2:TFloat):TFloat; overload;

function getAngle2d(x1,y1:TFloat):TFloat; overload;

function distance(x1,y1,x2,y2:TFloat):TFloat; overload;

function distance(x1,y1,z1,x2,y2,z2:TFloat):TFloat; overload;

function AngleDist(a,b:TFloat):TFloat;

function Interpolate(a,b:TFloat; alpha:TFloat):TFloat;

function interpolaVector(key1, key2:TVector; value:TFloat):TVector;

function getVector(x,y,z:TFloat):TVector;

procedure swap(var a:TFloat; var b:TFloat);