gomap

package

v0.0.0-...-ad9000f Latest Latest Go to latest Published: Apr 7, 2022 License: GPL-3.0 Imports: 7 Imported by: 0

Details

Valid go.mod file

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Repository

github.com/diagmatrix/gomap

Links

Open Source Insights

Documentation ¶

Index ¶

Variables
func HeightMapToImage(m *HeightMap, sl uint8) *image.RGBA
func SaveHeightMap(s string, h *HeightMap) error
func SaveHeightMapColored(s string, h *HeightMap, sl uint8) error
type HeightMap
- func NewHeightMapDS(s int, o, r uint8) *HeightMap
- func NewHeightMapRN(w, h, o int) *HeightMap

Constants ¶

This section is empty.

Variables ¶

View Source

var (
	DEEPWATER = color.RGBA{0, 83, 209, 255}
	WATER     = color.RGBA{45, 118, 228, 255}
	SHORE     = color.RGBA{100, 193, 240, 255}
	LAND      = color.RGBA{81, 168, 95, 255}
	MOUNTAIN  = color.RGBA{115, 66, 12, 255}
)

---------------------------------------------------------------------------- Auxiliaries

Functions ¶

func HeightMapToImage ¶

func HeightMapToImage(m *HeightMap, sl uint8) *image.RGBA

Heightmap -> RGBA image

func SaveHeightMap ¶

func SaveHeightMap(s string, h *HeightMap) error

---------------------------------------------------------------------------- Other functions Saves the heightmap

func SaveHeightMapColored ¶

func SaveHeightMapColored(s string, h *HeightMap, sl uint8) error

Saves a colored version of the heightmap

Types ¶

type HeightMap ¶

type HeightMap struct {
	Pix  [][]uint8       // Map
	Rect image.Rectangle // Bounds
}

---------------------------------------------------------------------------- Heightmap

func NewHeightMapDS ¶

func NewHeightMapDS(s int, o, r uint8) *HeightMap

Diamond Square (works better with h,w = 2^k)

func NewHeightMapRN ¶

func NewHeightMapRN(w, h, o int) *HeightMap

---------------------------------------------------------------------------- Heightmap generator functions Random noise

func (*HeightMap) At ¶

func (h *HeightMap) At(x, y int) color.Color

Image interface functions

func (*HeightMap) Bounds ¶

func (h *HeightMap) Bounds() image.Rectangle

func (*HeightMap) ColorModel ¶

func (h *HeightMap) ColorModel() color.Model

Source Files ¶

View all Source files

Directories ¶

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