Commit 691f01a8 authored by santiaago's avatar santiaago
Browse files

remove strokes from isogrids 

fixes #32
parent 43219787

draw/isogrids.go

+9 −9
Original line number Diff line number Diff line
@@ -37,7 +37,7 @@ func IsogridsRandom(w http.ResponseWriter, key string, colors []color.RGBA, size 
			}

			xs := []int{x1, x2, x3}

			ys := []int{y1, y2, y3}

			canvas.Polygon(xs, ys, fmt.Sprintf("stroke:black;stroke-width:2; %s", fillFromRGBA(randomColorFromArray(colors))))

			canvas.Polygon(xs, ys, fillFromRGBA(randomColorFromArray(colors)))



			var x11, x12, x13, y11, y12, y13 int

			if (xL % 2) == 0 {
@@ -57,7 +57,7 @@ func IsogridsRandom(w http.ResponseWriter, key string, colors []color.RGBA, size 
			}

			xs1 := []int{x11, x12, x13}

			ys1 := []int{y11, y12, y13}

			canvas.Polygon(xs1, ys1, fmt.Sprintf("stroke:black;stroke-width:2; %s", fillFromRGBA(randomColorFromArray(colors))))

			canvas.Polygon(xs1, ys1, fillFromRGBA(randomColorFromArray(colors)))

		}

	}

	canvas.End()
@@ -113,7 +113,7 @@ func IsogridsRandomMirror(w http.ResponseWriter, key string, colors []color.RGBA 
			xs1 := []int{x11, x12, x13}

			ys1 := []int{y11, y12, y13}

			fill2 := fillFromRGBA(randomColorFromArray(colors))

			canvas.Polygon(xs1, ys1, fmt.Sprintf("stroke:black;stroke-width:2; %s", fill2))

			canvas.Polygon(xs1, ys1, fill2)

			// apply mirror:

			xs[0] = (lines * fringeSize) - xs[0]

			xs[1] = (lines * fringeSize) - xs[1]
@@ -121,8 +121,8 @@ func IsogridsRandomMirror(w http.ResponseWriter, key string, colors []color.RGBA 
			xs1[0] = (lines * fringeSize) - xs1[0]

			xs1[1] = (lines * fringeSize) - xs1[1]

			xs1[2] = (lines * fringeSize) - xs1[2]

			canvas.Polygon(xs, ys, fmt.Sprintf("stroke:black;stroke-width:2; %s", fill1))

			canvas.Polygon(xs1, ys1, fmt.Sprintf("stroke:black;stroke-width:2; %s", fill2))

			canvas.Polygon(xs, ys, fill1)

			canvas.Polygon(xs1, ys1, fill2)

		}

	}

	canvas.End()
@@ -158,7 +158,7 @@ func Isogrids(w http.ResponseWriter, key string, colors []color.RGBA, size int) 
			xs := []int{x1, x2, x3}

			ys := []int{y1, y2, y3}

			fill1 := fillFromRGBA(colorFromKeyAndArray(key, colors, (xL+3*yL+lines)%15))

			canvas.Polygon(xs, ys, fmt.Sprintf("stroke:black;stroke-width:2; %s", fill1))

			canvas.Polygon(xs, ys, fill1)

			var x11, x12, x13, y11, y12, y13 int

			if (xL % 2) == 0 {

				x11 = (xL + 1) * fringeSize
@@ -178,7 +178,7 @@ func Isogrids(w http.ResponseWriter, key string, colors []color.RGBA, size int) 
			xs1 := []int{x11, x12, x13}

			ys1 := []int{y11, y12, y13}

			fill2 := fillFromRGBA(colorFromKeyAndArray(key, colors, (xL+3*yL+1+lines)%15))

			canvas.Polygon(xs1, ys1, fmt.Sprintf("stroke:black;stroke-width:2; %s", fill2))

			canvas.Polygon(xs1, ys1, fill2)

			// apply mirror:

			xs[0] = (lines * fringeSize) - xs[0]

			xs[1] = (lines * fringeSize) - xs[1]
@@ -186,8 +186,8 @@ func Isogrids(w http.ResponseWriter, key string, colors []color.RGBA, size int) 
			xs1[0] = (lines * fringeSize) - xs1[0]

			xs1[1] = (lines * fringeSize) - xs1[1]

			xs1[2] = (lines * fringeSize) - xs1[2]

			canvas.Polygon(xs, ys, fmt.Sprintf("stroke:black;stroke-width:2; %s", fill1))

			canvas.Polygon(xs1, ys1, fmt.Sprintf("stroke:black;stroke-width:2; %s", fill2))

			canvas.Polygon(xs, ys, fill1)

			canvas.Polygon(xs1, ys1, fill2)

		}

	}

	canvas.End()