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Documentation

Index

• func FileExists(filename string) bool
• type Audio
  • func NewAudio(path string) *Audio
  • func (a *Audio) GetVolume() uint32
  • func (a *Audio) IsPlaying() bool
  • func (a *Audio) Play(loops int32)
  • func (a *Audio) SetVolume(volume uint32)
  • func (a *Audio) Stop()
• type Font
  • func NewFont(path string, size, dpi float32) *Font
  • func (f *Font) RenderTextToTexture(text string) Texture
• type Obj
  • func OBJ(filename string) Obj
• type Texture
  • func NewEmptyTexture() Texture
  • func NewTexture(filePath string) Texture

Functions

func FileExists

func FileExists(filename string) bool

FileExists checks if the given file exists.

Types

type Audio

type Audio struct {
	Audio   *mix.Music
	Volume  uint32
	Channel uint32
}

func NewAudio

func NewAudio(path string) *Audio

func (*Audio) GetVolume

func (a *Audio) GetVolume() uint32

func (*Audio) IsPlaying

func (a *Audio) IsPlaying() bool

func (*Audio) Play

func (a *Audio) Play(loops int32)

func (*Audio) SetVolume

func (a *Audio) SetVolume(volume uint32)

func (*Audio) Stop

func (a *Audio) Stop()

type Font

type Font struct {
	Path      string
	Context   *freetype.Context
	Size, DPI float32
}

func NewFont

func NewFont(path string, size, dpi float32) *Font

func (*Font) RenderTextToTexture

func (f *Font) RenderTextToTexture(text string) Texture

type Obj

type Obj struct {
	Vertices []vec3.Type
	UVs      []vec2.Type
	Normals  []vec3.Type
	Indices  []uint32
}

func OBJ

func OBJ(filename string) Obj

OBJ loads a .obj file and returns an Obj.

type Texture

type Texture struct {
	Path  string
	Image uint32
	Size  vec2.Type
}

func NewEmptyTexture

func NewEmptyTexture() Texture

func NewTexture

func NewTexture(filePath string) Texture