span

Documentation

Overview

Package span Tutorial #12 - Efeitos Demoscene https://www.flipcode.com/archives/The_Art_of_Demomaking-Issue_12_Span_Based_Rendering.shtml

Index

• Constants
• type Span
  • func (s *Span) Draw(buffer *image.RGBA)
  • func (s *Span) Setup() (int, int, int)
• type XZ

Constants

const (
	SPANS    = 32
	SPANMASK = 31
)

Types

type Span

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

func (*Span) Draw

func (s *Span) Draw(buffer *image.RGBA)

func (*Span) Setup

func (s *Span) Setup() (int, int, int)

type XZ

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