Documentation
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Index ¶
- Constants
- Variables
- func ColorBands(c *Context, z complex128, x, y, i, max_i int)
- func ColorCheck(c *Context, z complex128, x, y, i, max_i int)
- func ColorExperiment1(ctx *Context, z complex128, x, y, i, max_i int)
- func ColorFire(ctx *Context, z complex128, x, y, i, max_i int)
- func ColorIce(ctx *Context, z complex128, x, y, i, max_i int)
- func ColorMono(c *Context, z complex128, x, y, i, max_i int)
- func ColorMonoStripe(c *Context, z complex128, x, y, i, max_i int)
- func ColorParti(c *Context, z complex128, x, y, i, max_i int)
- func ColorSmooth(c *Context, z complex128, x, y, i, max_i int)
- func ColorSoftSpectrum(ctx *Context, z complex128, x, y, i, max_i int)
- func ColorSuperParti(c *Context, z complex128, x, y, i, max_i int)
- func ColorUnicornRainbow(ctx *Context, z complex128, x, y, i, max_i int)
- func DrawAxesColor(c *Context, k color.NRGBA64)
- func DrawAxesInv(c *Context)
- func DrawTicksColor(c *Context, tl int, unit float64, k color.NRGBA64)
- func DrawTicksInv(c *Context, tl int, unit float64)
- func EBrotEscape(c *Context, z complex128, max_i int) (int, complex128)
- func Ebrot(c *Context, cancel chan bool) int
- func Escape(c *Context, z complex128, max_i int) (int, complex128)
- func Experimental(c *Context, cancel chan bool) int
- func ExperimentalEscape(c *Context, z complex128, max_i int) (int, complex128)
- func Fill(c *Context, k color.NRGBA64)
- func HclaToNRGBA64(h, c, l, a float64) color.NRGBA64
- func Mandelbrot(c *Context, cancel chan bool) int
- func MemberColorFromString(hex string) (color.NRGBA64, error)
- func PrintByteSize(s uint64) string
- func Render(threads int, contexts []*Context, cancel chan bool) error
- func Round(x, unit float64) float64
- func TestBlocks(c *Context) int
- type ColorFunc
- type Context
- type ContextFunc
- type Parameters
- type RenderFunc
Constants ¶
View Source
const Version = "0.2.2"
Variables ¶
View Source
var ( Accent = color.NRGBA64{0, 0xa000, 0xc000, 0xffff} White = color.NRGBA64{0xffff, 0xffff, 0xffff, 0xffff} Black = color.NRGBA64{0, 0, 0, 0xffff} Red = color.NRGBA64{0xffff, 0, 0, 0xffff} Yellow = color.NRGBA64{0xffff, 0xffff, 0, 0xffff} Green = color.NRGBA64{0, 0xffff, 0, 0xffff} Cyan = color.NRGBA64{0, 0xffff, 0xffff, 0xffff} Blue = color.NRGBA64{0, 0, 0xffff, 0xffff} Magenta = color.NRGBA64{0xffff, 0, 0xffff, 0xffff} )
Functions ¶
func ColorBands ¶
func ColorBands(c *Context, z complex128, x, y, i, max_i int)
func ColorCheck ¶
func ColorCheck(c *Context, z complex128, x, y, i, max_i int)
func ColorExperiment1 ¶
func ColorExperiment1(ctx *Context, z complex128, x, y, i, max_i int)
func ColorFire ¶
func ColorFire(ctx *Context, z complex128, x, y, i, max_i int)
func ColorIce ¶
func ColorIce(ctx *Context, z complex128, x, y, i, max_i int)
func ColorMono ¶
func ColorMono(c *Context, z complex128, x, y, i, max_i int)
func ColorMonoStripe ¶
func ColorMonoStripe(c *Context, z complex128, x, y, i, max_i int)
func ColorParti ¶
func ColorParti(c *Context, z complex128, x, y, i, max_i int)
func ColorSmooth ¶
func ColorSmooth(c *Context, z complex128, x, y, i, max_i int)
func ColorSoftSpectrum ¶
func ColorSoftSpectrum(ctx *Context, z complex128, x, y, i, max_i int)
func ColorSuperParti ¶
func ColorSuperParti(c *Context, z complex128, x, y, i, max_i int)
func ColorUnicornRainbow ¶
func ColorUnicornRainbow(ctx *Context, z complex128, x, y, i, max_i int)
func DrawAxesColor ¶
func DrawAxesInv ¶
func DrawAxesInv(c *Context)
func DrawTicksInv ¶
func EBrotEscape ¶ added in v0.2.2
func EBrotEscape(c *Context, z complex128, max_i int) (int, complex128)
func Escape ¶
func Escape(c *Context, z complex128, max_i int) (int, complex128)
func Experimental ¶ added in v0.2.2
func ExperimentalEscape ¶ added in v0.2.2
func ExperimentalEscape(c *Context, z complex128, max_i int) (int, complex128)
func HclaToNRGBA64 ¶
func Mandelbrot ¶
func PrintByteSize ¶
func TestBlocks ¶
Types ¶
type ColorFunc ¶
func ColorFuncFromString ¶
type Context ¶
type Context struct {
Cancel chan bool
RenderFunc RenderFunc
ColorFunc ColorFunc
EscapeRadius float64
Id int
Image *image.NRGBA64
ImageHeight int
ImageWidth int
Max complex128
MaxI int
MemberColor color.NRGBA64
Min complex128
Scaling int
Power int
}
* Context for rendering images in parallel - a basic description of * work for a render job to be run in one thread.
func MakeContexts ¶
func MakeContexts(im *image.NRGBA64, n int, p *Parameters) (c []*Context)
func (*Context) EachPoint ¶
func (self *Context) EachPoint(fn ContextFunc, cancel chan bool)
* Iterate over the map of pixel coordinates and complex points.
type ContextFunc ¶
type ContextFunc func(int, int, complex128)
* Use this with EachPoint to iterate over the map of pixel coordinates * and mapped complex points.
type Parameters ¶
type Parameters struct {
RenderFunc string
ColorFunc string
EscapeRadius float64
Width uint
Height uint
ImageHeight int
ImageWidth int
Max complex128
MaxI int
MemberColor string
Min complex128
Scaling int
Power int
}
* Easily serializeable parameters for rendering images.
type RenderFunc ¶
func RenderFuncFromString ¶
func RenderFuncFromString(name string) (RenderFunc, error)
Source Files
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