add isEye Fill/Border for 1 eye. (8b9ccd06) · Commits · blackheaven / tinygraphs

draw/spaceinvaders/spaceinvaders.go

+10 −2

Original line number	Diff line number	Diff line
		@@ -141,10 +141,10 @@ func hasEye3(invader invader, xQ int) (eye bool) {

		func hasEye4(invader invader, colorMap map[int]color.RGBA, colors []color.RGBA, xQ int) (eye bool, c color.RGBA) {
		if invader.eyes == 1 {
		if xQ == 5 {
		if isEyeFillForOneEye(xQ) {
		eye = true
		c = colors[0]
		} else if xQ == 4 \|\| xQ == 6 {
		} else if isEyeBorderForOneEye(xQ) {
		eye = true
		c = colorMap[xQ]
		}
		@@ -176,6 +176,14 @@ func hasEye4(invader invader, colorMap map[int]color.RGBA, colors []color.RGBA,
		return
		}

		func isEyeFillForOneEye(xQ int) bool {
		return xQ == 5
		}

		func isEyeBorderForOneEye(xQ int) bool {
		return xQ == 4 \|\| xQ == 6
		}

		func isEyeFillForTwoEyes(xQ int) bool {
		return xQ == 4 \|\| xQ == 6
		}