Function NewTexture2DFromImage

texture/texture2D.go:84–95

NewTexture2DFromImage creates and returns a pointer to a new Texture2D using the specified image file as data. Supported image formats are: PNG, JPEG and GIF.

(imgfile string)

// using the specified image file as data.
// Supported image formats are: PNG, JPEG and GIF.
func NewTexture2DFromImage(imgfile string) (*Texture2D, error) {

	// Decodes image file into RGBA8
	rgba, err := DecodeImage(imgfile)
	if err != nil {
		return nil, err
	}

	t := newTexture2D()
	t.SetFromRGBA(rgba)
	return t, nil
}

// NewTexture2DFromRGBA creates a new texture from a pointer to an RGBA image object.
func NewTexture2DFromRGBA(rgba *image.RGBA) *Texture2D {