Category: Data structure

void vec2d.add(object, x, y)

vec2d vec2d.mod(object, scalar)

double vec2d.dot(object, vector)

double vec2d.crossZ(object, vector)

vec3d vec2d.cross(object, vector)

double vec2d.getLength2(object)

void vec2d.set(object, x, y)

void vec2d.normalize(object)

vec2d vec2d.normalized(object)

void vec2d.normalizeSafe(object, epsilon)

Normalizes the vector safely, avoiding division by zero. Vector close to zero (length lower or equal to _epsilon) will return {0;0}.

vec2d vec2d.normalizedSafe(object, epsilon)

Normalizes the vector safely, avoiding division by zero. Vector close to zero (length lower or equal to _epsilon) will return {0;0}.

double vec2d.distance2(object, vector)

boolean vec2d.isZero(object)

boolean vec2d.isNearZero(object)

void vec2d.rotate(object, angle)

vec2d vec2d.rotated(object, angle)