dist

v0.1.7
dist();

Calculates the distance between 2 points in 2D or 3D space.

dist(x1, y1, x2, y2);

Arguments

x1The x coordinate of the first point
y1The y coordinate of the first point
x2The x coordinate of the second point
y2The y coordinate of the second point
local d = dist(0, 0, 3, 4);
print(d) -- 5
dist(x1, y1, z1, x2, y2, z2);

Arguments

x1The x coordinate of the first point
y1The y coordinate of the first point
z1The z coordinate of the first point
x2The x coordinate of the second point
y2The y coordinate of the second point
z2The z coordinate of the second point
local d = dist(0, 0, 0, 2, 3, 6);
print(d) -- 7
dist(v1, v2);

Arguments

v1The first vector
v2The second vector
local a = createVector(-1, -1);
local b = createVector( 2,  3);

local d = dist(a, b);
print(d) -- 5

Returns

numberThe distance between the points

See dist in lu5_math.h