Method ConfigGoImage

vgpu/image.go:503–512

ConfigGoImage configures the image for storing an image of the given size, for images allocated in a shared host buffer. (i.e., not Var.TextureOwns). Image format will be set to default unless format is already set. Layers is number of separate images of given size allocated in a texture array. On

(sz image.Point, layers int)

// Once memory is allocated then SetGoImage can be called in a
// second pass.
func (im *Image) ConfigGoImage(sz image.Point, layers int) {
	if im.Format.Format != vk.FormatR8g8b8a8Srgb {
		im.Format.Defaults()
	}
	im.Format.Size = sz
	if layers <= 0 {
		layers = 1
	}
	im.Format.Layers = layers
}

const (
	// FlipY used as named arg for flipping the Y axis of images, etc