sampler

type CombinedSampler struct {
	Samplers []ImageSampler

	MaxSamples       int
	RemainingSamples int
	// contains filtered or unexported fields
}

type EdgeDetector struct {
	Reference image.Image

	Edges int

	Treshold uint32
	// contains filtered or unexported fields
}

type GaussSampler struct {
	Reference        image.Image
	MaxSamples       int
	RemainingSamples int
	// contains filtered or unexported fields
}

type ImageSampler interface {
	HasMore() bool
	Next() (x, y int)
	Reset()
}

type ImageSamplerCache struct {
	Sampler *ImageSampler // @todo we will not need this later
	// contains filtered or unexported fields
}

type UniformSampler struct {
	Reference image.Image
	XSamples  int
	YSamples  int
	// contains filtered or unexported fields
}