Vec3

3D Vector structure with x, y, and z coordinates

extern (C) @safe

struct Vec3 {

static Vec3 zero();

this(float x, float y, float z);

static Vec3 up();

static Vec3 add(Vec3 left, Vec3 right);

static Vec3 sub(Vec3 left, Vec3 right);

static Vec3 mul(Vec3 v, float s);

static Vec3 norm(Vec3 v);

static Vec3 cross(Vec3 v0, Vec3 v1);

static float dot(Vec3 v0, Vec3 v1);

}

Constructors

this this(float x, float y, float z): Constructor for Vec3

Members

Functions

len float len(): Calculates the length of the vector

Static functions

add Vec3 add(Vec3 left, Vec3 right): Adds two vectors component-wise
cross Vec3 cross(Vec3 v0, Vec3 v1): Calculates the cross product of two vectors
dot float dot(Vec3 v0, Vec3 v1): Calculates the dot product of two vectors
mul Vec3 mul(Vec3 v, float s): Multiplies a vector by a scalar
norm Vec3 norm(Vec3 v): Normalizes a vector
sub Vec3 sub(Vec3 left, Vec3 right): Subtracts two vectors component-wise
up Vec3 up(): Returns a vector pointing upwards (0, 1, 0)
zero Vec3 zero(): Creates a zero vector

Variables

x float x;
y float y;
z float z;: Undocumented in source.

Meta

Source

See Implementation

handmade math aliases

functions

manifest constants

PI

structs