goggles

README

goggles

This repository contains some examples of WebGL rendering using GopherJS. To use it, you'll first need to install Go. To do that on Mac, you could install using Homebrew:

brew install go
export GOPATH=/usr/local/share/go

Then you can run use go get to download the files:

go get github.com/noonat/goggles

And build things with:

cd $GOPATH/src/github.com/noonat/goggles
make

You can run a server with:

make run

Then you can view the examples at:

• http://127.0.0.1:8080/examples/cube/
• http://127.0.0.1:8080/examples/obj/

Documentation

Index

• func CancelAnimationFrame(id int)
• func DegToRad(degrees float32) float32
• func Error(message string)
• func RequestAnimationFrame(callback func(float32)) int
• type Obj
  • func (o *Obj) GetMaterial(name string) *js.Object
  • func (o *Obj) Read(reader io.Reader, gl *webgl.Context) error
  • func (o *Obj) SetMaterial(name string, texture *js.Object)
• type ObjGroup

Functions

func CancelAnimationFrame

func CancelAnimationFrame(id int)

func DegToRad

func DegToRad(degrees float32) float32

func Error

func Error(message string)

func RequestAnimationFrame

func RequestAnimationFrame(callback func(float32)) int

Types

type Obj

type Obj struct {
	Name         string
	Groups       []*ObjGroup
	VertexBuffer *js.Object
	// contains filtered or unexported fields
}

func (*Obj) GetMaterial

func (o *Obj) GetMaterial(name string) *js.Object

func (*Obj) Read

func (o *Obj) Read(reader io.Reader, gl *webgl.Context) error

func (*Obj) SetMaterial

func (o *Obj) SetMaterial(name string, texture *js.Object)

type ObjGroup

type ObjGroup struct {
	Name         string
	MaterialName string
	IndexBuffer  *js.Object
	NumIndices   int
	// contains filtered or unexported fields
}