Commit 8152e67f authored by santiaago's avatar santiaago
Browse files

add isEyeFill and isEyeBorder for four eyes.

parent 1843bed0

draw/spaceinvaders/spaceinvaders.go

+10 −2
Original line number Diff line number Diff line
@@ -165,10 +165,10 @@ func hasEye4(invader invader, colorMap map[int]color.RGBA, colors []color.RGBA, 
			c = colorMap[xQ]

		}

	} else if invader.eyes == 4 {

		if xQ == 2 || xQ == 4 || xQ == 6 || xQ == 8 {

		if isEyeFillForFourEyes(xQ) {

			eye = true

			c = colors[0]

		} else if xQ == 1 || xQ == 3 || xQ == 5 || xQ == 7 || xQ == 9 {

		} else if isEyeBorderForFourEyes(xQ) {

			eye = true

			c = colorMap[xQ]

		}
@@ -176,6 +176,14 @@ func hasEye4(invader invader, colorMap map[int]color.RGBA, colors []color.RGBA, 
	return

}



func isEyeFillForFourEyes(xQ int) bool {

	return xQ == 2 || xQ == 4 || xQ == 6 || xQ == 8

}



func isEyeBorderForFourEyes(xQ int) bool {

	return xQ == 1 || xQ == 3 || xQ == 5 || xQ == 7 || xQ == 9

}



func hasAnthenas1(invader invader, xQ int) (anthena bool) {

	if invader.anthenas == 1 {

		if xQ == 5 {