gfx

package

v0.0.0-...-87cb436 Latest Latest Go to latest Published: May 25, 2021 License: MIT Imports: 12 Imported by: 3

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func InitGl()

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

func NewAnimationManager() *AnimationManager

func (am *AnimationManager) AddAnimation(animation func(t float32), time float64)

func (am *AnimationManager) AddContunuousAnimation(animation func())

func (am *AnimationManager) GetAngle() float64

func (am *AnimationManager) GetElapsed() float64

func (am *AnimationManager) Init()

func (am *AnimationManager) Update()

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

func NewProgram(shaders ...*Shader) (*Program, error)

func (prog *Program) Attach(shaders ...*Shader)

func (prog *Program) Delete()

func (prog *Program) Get() uint32

func (prog *Program) GetUniformLocation(name string) int32

func (prog *Program) Link() error

func (prog *Program) Use()

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

func NewShader(src string, sType uint32) (*Shader, error)

func NewShaderFromFile(file string, sType uint32) (*Shader, error)

func (shader *Shader) Delete()

type Texture struct {
	Width  int32
	Height int32
	// contains filtered or unexported fields
}

func NewTexture(img image.Image, wrapR, wrapS int32) (*Texture, error)

func NewTextureFromFile(file string, wrapR, wrapS int32) (*Texture, error)

func (tex *Texture) Bind(texUnit uint32)

func (tex *Texture) SetUniform(uniformLoc int32) error

func (tex *Texture) UnBind()