Commit 615d1e4c authored by santiaago's avatar santiaago
Browse files

add lab.go

parent ee1d3e51

controllers/isogrids/isogrids.go

+0 −32
Original line number Diff line number Diff line
@@ -49,35 +49,3 @@ func Isogrids(w http.ResponseWriter, r *http.Request) { 
	write.ImageSVG(w)

	draw.Isogrids(w, key, bg, fg, size)

}
 


func GridBW(w http.ResponseWriter, r *http.Request) {



	colorMap := colors.MapOfColorPatterns()

	var err error

	var bg, fg color.RGBA

	if bg, err = extract.Background(r); err != nil {

		bg = colorMap[0][0]

	}

	if fg, err = extract.Foreground(r); err != nil {

		fg = colorMap[0][1]

	}

	size := extract.Size(r)

	write.ImageSVG(w)

	draw.IsogridsBW(w, "", bg, fg, size)

}



func Grid2Colors(w http.ResponseWriter, r *http.Request) {



	colorMap := colors.MapOfColorPatterns()

	var err error

	var bg, fg color.RGBA

	if bg, err = extract.Background(r); err != nil {

		bg = colorMap[0][0]

	}

	if fg, err = extract.Foreground(r); err != nil {

		fg = colorMap[0][1]

	}

	size := extract.Size(r)

	write.ImageSVG(w)

	draw.Isogrids2Colors(w, "", bg, fg, size)

}

controllers/isogrids/labs.go

0 → 100644
+43 −0
Original line number Diff line number Diff line 
package isogrids



import (

	"image/color"

	"net/http"



	"github.com/taironas/tinygraphs/colors"

	"github.com/taironas/tinygraphs/draw"

	"github.com/taironas/tinygraphs/extract"

	"github.com/taironas/tinygraphs/write"

)



func GridBW(w http.ResponseWriter, r *http.Request) {



	colorMap := colors.MapOfColorPatterns()

	var err error

	var bg, fg color.RGBA

	if bg, err = extract.Background(r); err != nil {

		bg = colorMap[0][0]

	}

	if fg, err = extract.Foreground(r); err != nil {

		fg = colorMap[0][1]

	}

	size := extract.Size(r)

	write.ImageSVG(w)

	draw.IsogridsBW(w, "", bg, fg, size)

}



func Grid2Colors(w http.ResponseWriter, r *http.Request) {



	colorMap := colors.MapOfColorPatterns()

	var err error

	var bg, fg color.RGBA

	if bg, err = extract.Background(r); err != nil {

		bg = colorMap[0][0]

	}

	if fg, err = extract.Foreground(r); err != nil {

		fg = colorMap[0][1]

	}

	size := extract.Size(r)

	write.ImageSVG(w)

	draw.Isogrids2Colors(w, "", bg, fg, size)

}