mm

package module
v0.0.0-...-9eb7295 Latest Latest
Warning

This package is not in the latest version of its module.

 Go to latest Published: Sep 20, 2016 License: MIT Imports: 9 Imported by: 0

README

Marshmallow

Marshmallow is a simple graphics library for go. It borrows shamlessly from three.js in much of it's layout but differs (as it must) in it's use of go interfaces and typed variables.

This project started as a port of three.js to go, and much of the current implementation remains true to that.

Documentation

Overview

Package mm is the main package for the Marshmallow graphics library for golang. It borrows shamlessly from three.js in it's layout and overall simlicity goals.

Index

Constants

View Source 
const (
	XYZ          EulerOrder = "XYZ"
	YZX                     = "YZX"
	ZXY                     = "ZXY"
	XZY                     = "XZY"
	YXZ                     = "YXZ"
	ZYX                     = "ZYX"
	CurrentOrder            = "current"
)
View Source 
const (
	Deg2Rad = math.Pi / 180.0
	Rad2Deg = 180.0 / math.Pi
)
View Source 
const EulerDefaultOrder = XYZ

Variables

View Source 
var ColorKeywords = map[string]int{}/* 147 elements not displayed */
View Source 
var (
	Epsilon = math.Pow(2, -52)
)
View Source 
var EulerRotationOrders = []EulerOrder{XYZ, YZX, ZXY, XZY, YXZ, ZYX}

Functions

func CharAt 

func CharAt(s string, i int) string

func Clamp 

func Clamp(value, min, max float64) float64

func EuclideanModulo 

func EuclideanModulo(n, m float64) float64

func EulerEmptyCallback 

func EulerEmptyCallback()

func GenerateUUID 

func GenerateUUID() string

func Max 

func Max(a, b float64, vals ...float64) float64

func QuaternionSlerpFlat 

func QuaternionSlerpFlat(
	dst []float64, dstOffset int, src0 []float64, srcOffset0 int, src1 []float64, srcOffset1 int, t float64)

func Round 

func Round(v float64) float64

Types

type Box3 

type Box3 struct {
	Min *Vector3
	Max *Vector3
}

func NewBox3 

func NewBox3() *Box3

func (*Box3) ApplyMatrix4 

func (b *Box3) ApplyMatrix4(matrix *Matrix4) *Box3

func (*Box3) Center 

func (b *Box3) Center(target *Vector3) *Vector3

func (*Box3) ClampPoint 

func (b *Box3) ClampPoint(point, target *Vector3) *Vector3

func (*Box3) Clone 

func (b *Box3) Clone() *Box3

func (*Box3) ContainsBox 

func (b *Box3) ContainsBox(box *Box3) bool

func (*Box3) ContainsPoint 

func (b *Box3) ContainsPoint(point *Vector3) bool

func (*Box3) Copy 

func (b *Box3) Copy(src *Box3) *Box3

func (*Box3) DistanceToPoint 

func (b *Box3) DistanceToPoint(point *Vector3) float64

func (*Box3) Equals 

func (b *Box3) Equals(box *Box3) bool

func (*Box3) ExpandByPoint 

func (b *Box3) ExpandByPoint(point *Vector3) *Box3

func (*Box3) ExpandByScalar 

func (b *Box3) ExpandByScalar(scalar float64) *Box3

func (*Box3) ExpandByVector 

func (b *Box3) ExpandByVector(vector *Vector3) *Box3

func (*Box3) GetParameter 

func (b *Box3) GetParameter(point, target *Vector3) *Vector3

func (*Box3) Intersect 

func (b *Box3) Intersect(other *Box3) *Box3

func (*Box3) IntersectsBox 

func (b *Box3) IntersectsBox(other *Box3) bool

func (*Box3) IsEmpty 

func (b *Box3) IsEmpty() bool

func (*Box3) MakeEmpty 

func (b *Box3) MakeEmpty() *Box3

func (*Box3) Set 

func (b *Box3) Set(min, max *Vector3) *Box3

func (*Box3) SetFromArray 

func (b *Box3) SetFromArray(array []float64) *Box3

func (*Box3) SetFromCenterAndSize 

func (b *Box3) SetFromCenterAndSize(center, size *Vector3) *Box3

func (*Box3) SetFromPoints 

func (b *Box3) SetFromPoints(points []*Vector3) *Box3

func (*Box3) Size 

func (b *Box3) Size(target *Vector3) *Vector3

func (*Box3) String 

func (b *Box3) String() string

func (*Box3) Translate 

func (b *Box3) Translate(offset *Vector3) *Box3

func (*Box3) Union 

func (b *Box3) Union(other *Box3) *Box3

type Color 

type Color struct {
	R float64
	G float64
	B float64
}

func Colors 

func Colors(name string) *Color

func NewColor 

func NewColor() *Color

func (*Color) Add 

func (color *Color) Add(c *Color) *Color

func (*Color) AddColors 

func (color *Color) AddColors(color1, color2 *Color) *Color

func (*Color) AddScalar 

func (color *Color) AddScalar(s float64) *Color

func (*Color) B32 

func (color *Color) B32() float32

func (*Color) Clone 

func (color *Color) Clone() *Color

func (*Color) ConvertGammaToLinear 

func (color *Color) ConvertGammaToLinear() *Color

func (*Color) ConvertLinearToGamma 

func (color *Color) ConvertLinearToGamma() *Color

func (*Color) Copy 

func (color *Color) Copy(src *Color) *Color

func (*Color) CopyGammaToLinear 

func (color *Color) CopyGammaToLinear(gammaColor *Color) *Color

func (*Color) CopyLinearToGamma 

func (color *Color) CopyLinearToGamma(gammaColor *Color) *Color

func (*Color) Equals 

func (color *Color) Equals(c *Color) bool

func (*Color) FromArray 

func (color *Color) FromArray(array []float64, offset int) *Color

func (*Color) G32 

func (color *Color) G32() float32

func (*Color) GetHSL 

func (color *Color) GetHSL() (hue, saturation, lightness float64)

func (*Color) GetHex 

func (color *Color) GetHex() int

func (*Color) GetHexString 

func (color *Color) GetHexString() string

func (*Color) GetStyle 

func (color *Color) GetStyle() string

func (*Color) Lerp 

func (color *Color) Lerp(c *Color, alpha float64) *Color

func (*Color) Multiply 

func (color *Color) Multiply(c *Color) *Color

func (*Color) MultiplyScalar 

func (color *Color) MultiplyScalar(s float64) *Color

func (*Color) OffsetHSL 

func (color *Color) OffsetHSL(h, s, l float64) *Color

func (*Color) R32 

func (color *Color) R32() float32

func (*Color) Set 

func (color *Color) Set(r, g, b float64) *Color

func (*Color) SetHSL 

func (color *Color) SetHSL(h, s, l float64) *Color

func (*Color) SetHex 

func (color *Color) SetHex(hex int) *Color

func (*Color) SetRGB 

func (color *Color) SetRGB(r, g, b float64) *Color

func (*Color) SetScalar 

func (color *Color) SetScalar(scalar float64) *Color

func (*Color) SetStyle 

func (color *Color) SetStyle(style string) *Color

func (*Color) Sub 

func (color *Color) Sub(c *Color) *Color

func (*Color) ToArray 

func (color *Color) ToArray(array []float64, offset int) []float64

type Euler 

type Euler struct {
	Order            EulerOrder
	OnChangeCallback EulerChangeCallback
	// contains filtered or unexported fields
}

func NewEuler 

func NewEuler() *Euler

func (*Euler) Clone 

func (e *Euler) Clone() *Euler

func (*Euler) Copy 

func (e *Euler) Copy(src *Euler) *Euler

func (*Euler) Equals 

func (e *Euler) Equals(other *Euler) bool

func (*Euler) FromArray 

func (e *Euler) FromArray(array []float64, order EulerOrder) *Euler

func (*Euler) GetOder 

func (e *Euler) GetOder() EulerOrder

func (*Euler) GetX 

func (e *Euler) GetX() float64

func (*Euler) GetY 

func (e *Euler) GetY() float64

func (*Euler) GetZ 

func (e *Euler) GetZ() float64

func (*Euler) OnChange 

func (e *Euler) OnChange(callback EulerChangeCallback) *Euler

func (*Euler) Reorder 

func (e *Euler) Reorder(newOrder EulerOrder) *Euler

func (*Euler) Set 

func (e *Euler) Set(x, y, z float64, order EulerOrder) *Euler

func (*Euler) SetFromQuaternion 

func (e *Euler) SetFromQuaternion(
	q *Quaternion, order EulerOrder, update bool) *Euler

func (*Euler) SetFromRotationMatrix 

func (e *Euler) SetFromRotationMatrix(
	m *Matrix4, order EulerOrder, update bool) *Euler

func (*Euler) SetFromVector3 

func (e *Euler) SetFromVector3(v *Vector3, order EulerOrder) *Euler

func (*Euler) SetOrder 

func (e *Euler) SetOrder(value EulerOrder)

func (*Euler) SetX 

func (e *Euler) SetX(value float64)

func (*Euler) SetY 

func (e *Euler) SetY(value float64)

func (*Euler) SetZ 

func (e *Euler) SetZ(value float64)

func (*Euler) ToArray 

func (e *Euler) ToArray(array []float64, offset int) ([]float64, EulerOrder)

func (*Euler) ToVector3 

func (e *Euler) ToVector3(target *Vector3) *Vector3

type EulerChangeCallback 

type EulerChangeCallback func()

type EulerOrder 

type EulerOrder string

type Matrix3 

type Matrix3 struct {
	Elements []float64
}

func NewMatrix3 

func NewMatrix3() *Matrix3

func (*Matrix3) ApplyToVector3Array 

func (m *Matrix3) ApplyToVector3Array(array []float64, offset int, length int) []float64

func (*Matrix3) Clone 

func (m *Matrix3) Clone() *Matrix3

func (*Matrix3) Copy 

func (m *Matrix3) Copy(src *Matrix3) *Matrix3

func (*Matrix3) Determinant 

func (m *Matrix3) Determinant() float64

func (*Matrix3) FromArray 

func (m *Matrix3) FromArray(array []float64) *Matrix3

func (*Matrix3) GetInverse 

func (m *Matrix3) GetInverse(matrix *Matrix3) *Matrix3

func (*Matrix3) GetNormalMatrix 

func (m *Matrix3) GetNormalMatrix(matrix4 *Matrix4) *Matrix3

func (*Matrix3) Identity 

func (m *Matrix3) Identity() *Matrix3

func (*Matrix3) MultiplyScalar 

func (m *Matrix3) MultiplyScalar(s float64) *Matrix3

func (*Matrix3) MustGetInverse 

func (m *Matrix3) MustGetInverse(matrix *Matrix3) *Matrix3

func (*Matrix3) Set 

func (m *Matrix3) Set(n11, n12, n13, n21, n22, n23, n31, n32, n33 float64) *Matrix3

func (*Matrix3) SetFromMatrix4 

func (m *Matrix3) SetFromMatrix4(other *Matrix4) *Matrix3

func (*Matrix3) ToArray 

func (m *Matrix3) ToArray(array []float64, offset int) []float64

func (*Matrix3) Transpose 

func (m *Matrix3) Transpose() *Matrix3

func (*Matrix3) TransposeIntoArray 

func (m *Matrix3) TransposeIntoArray(r []float64) *Matrix3

type Matrix4 

type Matrix4 struct {
	Elements []float64
}

func NewMatrix4 

func NewMatrix4() *Matrix4

func (*Matrix4) Clone 

func (m *Matrix4) Clone() *Matrix4

func (*Matrix4) Copy 

func (m *Matrix4) Copy(other *Matrix4) *Matrix4

func (*Matrix4) CopyPosition 

func (m *Matrix4) CopyPosition(other *Matrix4) *Matrix4

func (*Matrix4) Determinant 

func (m *Matrix4) Determinant() float64

func (*Matrix4) Equals 

func (m *Matrix4) Equals(matrix *Matrix4) bool

func (*Matrix4) ExtractBasis 

func (m *Matrix4) ExtractBasis(xAxis, yAxis, zAxis *Vector3) *Matrix4

func (*Matrix4) ExtractRotation 

func (m *Matrix4) ExtractRotation(target *Matrix4) *Matrix4

func (*Matrix4) FromArray 

func (m *Matrix4) FromArray(array []float64) *Matrix4

func (*Matrix4) GetInverse 

func (m *Matrix4) GetInverse(src *Matrix4) *Matrix4

func (*Matrix4) GetMaxScaleOnAxis 

func (m *Matrix4) GetMaxScaleOnAxis() float64

func (*Matrix4) Identity 

func (m *Matrix4) Identity() *Matrix4

func (*Matrix4) LookAt 

func (m *Matrix4) LookAt(eye, target, up *Vector3) *Matrix4

func (*Matrix4) MakeBasis 

func (m *Matrix4) MakeBasis(xAxis, yAxis, zAxis *Vector3) *Matrix4

func (*Matrix4) MakeFrustum 

func (m *Matrix4) MakeFrustum(left, right, bottom, top, near, far float64) *Matrix4

func (*Matrix4) MakeOrthographic 

func (m *Matrix4) MakeOrthographic(left, right, top, bottom, near, far float64) *Matrix4

func (*Matrix4) MakePerspective 

func (m *Matrix4) MakePerspective(fov, aspect, near, far float64) *Matrix4

func (*Matrix4) MakeRotationAxis 

func (m *Matrix4) MakeRotationAxis(axis *Vector3, angle float64) *Matrix4

func (*Matrix4) MakeRotationFromEuler 

func (m *Matrix4) MakeRotationFromEuler(euler *Euler) *Matrix4

func (*Matrix4) MakeRotationFromQuaternion 

func (m *Matrix4) MakeRotationFromQuaternion(q *Quaternion) *Matrix4

func (*Matrix4) MakeRotationX 

func (m *Matrix4) MakeRotationX(theta float64) *Matrix4

func (*Matrix4) MakeRotationY 

func (m *Matrix4) MakeRotationY(theta float64) *Matrix4

func (*Matrix4) MakeRotationZ 

func (m *Matrix4) MakeRotationZ(theta float64) *Matrix4

func (*Matrix4) MakeScale 

func (m *Matrix4) MakeScale(x, y, z float64) *Matrix4

func (*Matrix4) MakeTranslation 

func (m *Matrix4) MakeTranslation(x, y, z float64) *Matrix4

func (*Matrix4) Multiply 

func (m *Matrix4) Multiply(other *Matrix4) *Matrix4

func (*Matrix4) MultiplyMatrices 

func (m *Matrix4) MultiplyMatrices(a, b *Matrix4) *Matrix4

func (*Matrix4) MultiplyScalar 

func (m *Matrix4) MultiplyScalar(s float64) *Matrix4

func (*Matrix4) MultiplyToArray 

func (m *Matrix4) MultiplyToArray(a, b *Matrix4, target []float64) []float64

func (Matrix4) MustGetInverse 

func (m Matrix4) MustGetInverse(src *Matrix4) *Matrix4

func (*Matrix4) Premultiply 

func (m *Matrix4) Premultiply(other *Matrix4) *Matrix4

func (*Matrix4) Scale 

func (m *Matrix4) Scale(v *Vector3) *Matrix4

func (*Matrix4) Set 

func (m *Matrix4) Set(n11, n12, n13, n14, n21, n22, n23, n24, n31, n32, n33, n34, n41, n42, n43, n44 float64) *Matrix4

func (*Matrix4) SetPosition 

func (m *Matrix4) SetPosition(v *Vector3) *Matrix4

func (Matrix4) ToArray 

func (m Matrix4) ToArray(array []float64, offset int) []float64

func (Matrix4) ToArray32 

func (m Matrix4) ToArray32(array []float32, offset int) []float32

func (*Matrix4) Transpose 

func (m *Matrix4) Transpose() *Matrix4

type Node 

type Node interface {
	Add(Node)
	Remove(Node) bool

	GetParent() Node
	GetChildren() []Node
	// contains filtered or unexported methods
}

Node represents an item that can exist in an object hierearchy. A node is the most basic of objects in the marshmallow library

type Object 

type Object struct {
	// contains filtered or unexported fields
}

Object acts as a common base to many more specific types in the marshmallow library

func NewObject 

func NewObject() *Object

NewObject creates a new Object instace with default values

func (*Object) Add 

func (o *Object) Add(n Node)

Add adds the given node as a child of this object

func (*Object) GetChildren 

func (o *Object) GetChildren() []Node

GetChildren returns the current slice of child nodes for this object

func (*Object) GetParent 

func (o *Object) GetParent() Node

GetParent returns the current parent of this object

func (*Object) Remove 

func (o *Object) Remove(n Node) bool

Remove remvoves the given node from this nodes children, returns true if the node was found and removed successfully

type Positioner 

type Positioner interface {
	GetMatrixWorld() *Matrix4
}

type Projector 

type Projector interface {
	Positioner
	GetProjectionMatrix() *Matrix4
}

type Quaternion 

type Quaternion struct {
	OnChangeCallback func()
	// contains filtered or unexported fields
}

func NewQuaternion 

func NewQuaternion() *Quaternion

func QuaternionSlerp 

func QuaternionSlerp(qa, qb, qm *Quaternion, t float64) *Quaternion

func (*Quaternion) Clone 

func (q *Quaternion) Clone() *Quaternion

func (*Quaternion) Conjugate 

func (q *Quaternion) Conjugate() *Quaternion

func (*Quaternion) Copy 

func (q *Quaternion) Copy(quaternion *Quaternion) *Quaternion

func (*Quaternion) Dot 

func (q *Quaternion) Dot(v *Quaternion) float64

func (*Quaternion) Equals 

func (q *Quaternion) Equals(quaternion *Quaternion) bool

func (*Quaternion) FromArray 

func (q *Quaternion) FromArray(array []float64, offset int) *Quaternion

func (*Quaternion) GetW 

func (q *Quaternion) GetW() float64

func (*Quaternion) GetX 

func (q *Quaternion) GetX() float64

func (*Quaternion) GetY 

func (q *Quaternion) GetY() float64

func (*Quaternion) GetZ 

func (q *Quaternion) GetZ() float64

func (*Quaternion) Inverse 

func (q *Quaternion) Inverse() *Quaternion

func (*Quaternion) Length 

func (q *Quaternion) Length() float64

func (*Quaternion) LengthSq 

func (q *Quaternion) LengthSq() float64

func (*Quaternion) Multiply 

func (q *Quaternion) Multiply(other *Quaternion) *Quaternion

func (*Quaternion) MultiplyQuaternions 

func (q *Quaternion) MultiplyQuaternions(a, b *Quaternion) *Quaternion

func (*Quaternion) Normalize 

func (q *Quaternion) Normalize() *Quaternion

func (*Quaternion) OnChange 

func (q *Quaternion) OnChange(callback func()) *Quaternion

func (*Quaternion) Premultiply 

func (q *Quaternion) Premultiply(other *Quaternion) *Quaternion

func (*Quaternion) Set 

func (q *Quaternion) Set(x, y, z, w float64) *Quaternion

func (*Quaternion) SetFromAxisAngle 

func (q *Quaternion) SetFromAxisAngle(axis *Vector3, angle float64) *Quaternion

func (*Quaternion) SetFromEuler 

func (q *Quaternion) SetFromEuler(euler *Euler, update bool) *Quaternion

func (*Quaternion) SetFromRotationMatrix 

func (q *Quaternion) SetFromRotationMatrix(m *Matrix4) *Quaternion

func (*Quaternion) SetFromUnitVectors 

func (q *Quaternion) SetFromUnitVectors(vFrom, vTo *Vector3) *Quaternion

func (*Quaternion) SetW 

func (q *Quaternion) SetW(value float64)

func (*Quaternion) SetX 

func (q *Quaternion) SetX(value float64)

func (*Quaternion) SetY 

func (q *Quaternion) SetY(value float64)

func (*Quaternion) SetZ 

func (q *Quaternion) SetZ(value float64)

func (*Quaternion) Slerp 

func (q *Quaternion) Slerp(qb *Quaternion, t float64) *Quaternion

func (*Quaternion) String 

func (q *Quaternion) String() string

func (*Quaternion) ToArray 

func (q *Quaternion) ToArray(array []float64, offset int) []float64

type Renderer 

type Renderer interface {
	Render(*Scene, Projector)
}

type Scene 

type Scene struct {
	*Object

	BackgroundColor *Color

	AutoUpdate bool
}

func NewScene 

func NewScene() *Scene

type Vector3 

type Vector3 struct {
	X float64
	Y float64
	Z float64
}

func NewVector3 

func NewVector3() *Vector3

func Vector3_Max 

func Vector3_Max() *Vector3

func Vector3_Min 

func Vector3_Min() *Vector3

func (*Vector3) Add 

func (v *Vector3) Add(other *Vector3) *Vector3

func (*Vector3) AddScalar 

func (v *Vector3) AddScalar(s float64) *Vector3

func (*Vector3) AddScaledVector 

func (v *Vector3) AddScaledVector(other *Vector3, s float64) *Vector3

func (*Vector3) AddVectors 

func (v *Vector3) AddVectors(a, b *Vector3) *Vector3

func (*Vector3) AngleTo 

func (v *Vector3) AngleTo(other *Vector3) float64

func (*Vector3) ApplyEuler 

func (v *Vector3) ApplyEuler(euler *Euler) *Vector3

func (*Vector3) ApplyMatrix3 

func (v *Vector3) ApplyMatrix3(m *Matrix3) *Vector3

func (*Vector3) ApplyMatrix4 

func (v *Vector3) ApplyMatrix4(m *Matrix4) *Vector3

func (*Vector3) ApplyProjection 

func (v *Vector3) ApplyProjection(m *Matrix4) *Vector3

func (*Vector3) ApplyQuaternion 

func (v *Vector3) ApplyQuaternion(q *Quaternion) *Vector3

func (*Vector3) Ceil 

func (v *Vector3) Ceil() *Vector3

func (*Vector3) Clamp 

func (v *Vector3) Clamp(min, max *Vector3) *Vector3

func (*Vector3) ClampLength 

func (v *Vector3) ClampLength(min, max float64) *Vector3

func (*Vector3) ClampScalar 

func (v *Vector3) ClampScalar(minVal, maxVal float64) *Vector3

func (*Vector3) Clone 

func (v *Vector3) Clone() *Vector3

func (*Vector3) Copy 

func (v *Vector3) Copy(other *Vector3) *Vector3

func (*Vector3) Cross 

func (v *Vector3) Cross(other *Vector3) *Vector3

func (*Vector3) CrossVectors 

func (v *Vector3) CrossVectors(a, b *Vector3) *Vector3

func (*Vector3) DistanceTo 

func (v *Vector3) DistanceTo(other *Vector3) float64

func (*Vector3) DistanceToManhattan 

func (v *Vector3) DistanceToManhattan(other *Vector3) float64

func (*Vector3) DistanceToSquared 

func (v *Vector3) DistanceToSquared(other *Vector3) float64

func (*Vector3) Divide 

func (v *Vector3) Divide(other *Vector3) *Vector3

func (*Vector3) DivideScalar 

func (v *Vector3) DivideScalar(scalar float64) *Vector3

func (*Vector3) Dot 

func (v *Vector3) Dot(other *Vector3) float64

func (*Vector3) Equals 

func (v *Vector3) Equals(other *Vector3) bool

func (*Vector3) Floor 

func (v *Vector3) Floor() *Vector3

func (*Vector3) FromArray 

func (v *Vector3) FromArray(array []float64, offset int) *Vector3

func (*Vector3) GetComponent 

func (v *Vector3) GetComponent(index int) float64

func (*Vector3) Length 

func (v *Vector3) Length() float64

func (*Vector3) LengthManhattan 

func (v *Vector3) LengthManhattan() float64

func (*Vector3) LengthSq 

func (v *Vector3) LengthSq() float64

func (*Vector3) Lerp 

func (v *Vector3) Lerp(other *Vector3, alpha float64) *Vector3

func (*Vector3) LerpVectors 

func (v *Vector3) LerpVectors(v1, v2 *Vector3, alpha float64) *Vector3

func (*Vector3) Max 

func (v *Vector3) Max(other *Vector3) *Vector3

func (*Vector3) Min 

func (v *Vector3) Min(other *Vector3) *Vector3

func (*Vector3) Multiply 

func (v *Vector3) Multiply(other *Vector3) *Vector3

func (*Vector3) MultiplyScalar 

func (v *Vector3) MultiplyScalar(scalar float64) *Vector3

func (*Vector3) MultiplyVectors 

func (v *Vector3) MultiplyVectors(a, b *Vector3) *Vector3

func (*Vector3) Negate 

func (v *Vector3) Negate() *Vector3

func (*Vector3) Normalize 

func (v *Vector3) Normalize() *Vector3

func (*Vector3) Project 

func (v *Vector3) Project(camera Projector) *Vector3

func (*Vector3) ProjectOnPlane 

func (v *Vector3) ProjectOnPlane(planeNormal *Vector3) *Vector3

func (*Vector3) ProjectOnVector 

func (v *Vector3) ProjectOnVector(vector *Vector3) *Vector3

func (*Vector3) Reflect 

func (v *Vector3) Reflect(normal *Vector3) *Vector3

func (*Vector3) Round 

func (v *Vector3) Round() *Vector3

func (*Vector3) RoundToZero 

func (v *Vector3) RoundToZero() *Vector3

func (*Vector3) Set 

func (v *Vector3) Set(x, y, z float64) *Vector3

func (*Vector3) SetComponent 

func (v *Vector3) SetComponent(index int, value float64) *Vector3

func (*Vector3) SetFromMatrixColumn 

func (v *Vector3) SetFromMatrixColumn(m *Matrix4, index int) *Vector3

func (*Vector3) SetFromMatrixPosition 

func (v *Vector3) SetFromMatrixPosition(m *Matrix4) *Vector3

func (*Vector3) SetFromMatrixScale 

func (v *Vector3) SetFromMatrixScale(m *Matrix4) *Vector3

func (*Vector3) SetLength 

func (v *Vector3) SetLength(length float64) *Vector3

func (*Vector3) SetScalar 

func (v *Vector3) SetScalar(scalar float64) *Vector3

func (*Vector3) SetX 

func (v *Vector3) SetX(x float64) *Vector3

func (*Vector3) SetY 

func (v *Vector3) SetY(y float64) *Vector3

func (*Vector3) SetZ 

func (v *Vector3) SetZ(z float64) *Vector3

func (*Vector3) String 

func (v *Vector3) String() string

func (*Vector3) Sub 

func (v *Vector3) Sub(other *Vector3) *Vector3

func (*Vector3) SubScalar 

func (v *Vector3) SubScalar(s float64) *Vector3

func (*Vector3) SubVectors 

func (v *Vector3) SubVectors(a, b *Vector3) *Vector3

func (*Vector3) ToArray 

func (v *Vector3) ToArray(target []float64, offset int) []float64

func (*Vector3) ToArray32 

func (v *Vector3) ToArray32(target []float32, offset int) []float32

func (*Vector3) TransformDirection 

func (v *Vector3) TransformDirection(m *Matrix4) *Vector3

func (*Vector3) Unproject 

func (v *Vector3) Unproject(camera Projector) *Vector3

type WindowRenderer 

type WindowRenderer struct {
	// contains filtered or unexported fields
}

func NewWindowRenderer 

func NewWindowRenderer(w, h int, title string) (*WindowRenderer, error)

func (*WindowRenderer) Destroy 

func (r *WindowRenderer) Destroy()

func (*WindowRenderer) Render 

func (r *WindowRenderer) Render(scene *Scene, camera Projector)

func (*WindowRenderer) ShouldClose 

func (r *WindowRenderer) ShouldClose() bool

Source Files

View all Source files

Directories

Path Synopsis

Jump to

Keyboard shortcuts

? : This menu
/ : Search site
f or F : Jump to
y or Y : Canonical URL
go.dev uses cookies from Google to deliver and enhance the quality of its services and to analyze traffic. Learn more.