maths

Documentation

Index

• type Bounds
  • func (b Bounds) IsPointInBounds(x, y int) bool
• type Vector2
  • func (v *Vector2) Add(other *Vector2) *Vector2
  • func (v *Vector2) DivScalar(scalar float32) *Vector2
  • func (v *Vector2) Mul(other *Vector2) *Vector2
  • func (v *Vector2) MulScalar(scalar float32) *Vector2
  • func (v *Vector2) Sub(other *Vector2) *Vector2

Types

type Bounds

type Bounds struct {
	X, Y int
	W, H int
}

func (Bounds) IsPointInBounds

func (b Bounds) IsPointInBounds(x, y int) bool

type Vector2

type Vector2 struct {
	X, Y float32
}

func (*Vector2) Add

func (v *Vector2) Add(other *Vector2) *Vector2

func (*Vector2) DivScalar

func (v *Vector2) DivScalar(scalar float32) *Vector2

func (*Vector2) Mul

func (v *Vector2) Mul(other *Vector2) *Vector2

func (*Vector2) MulScalar

func (v *Vector2) MulScalar(scalar float32) *Vector2

func (*Vector2) Sub

func (v *Vector2) Sub(other *Vector2) *Vector2