var h = new Array();
var j = new Array();
var xbCursor = 0; function xbinit() {
xbinitName();
xbRectChoose();
xbRectChoosePic();
xbSetVisible(0);
Laya.stage.on(laya.events.Event.KEY_DOWN,this,xbOnkeyDown);
}
function xbinitName() {
var d1 = new laya.display.Text();
d1.text = "男性";
d1.x = 400;
d1.y = 300;
d1.fontSize = 20;
d1.color = "red";
Laya.stage.addChild(d1); var d2 = new laya.display.Text();
d2.text = "女性";
d2.x = 400;
d2.y = 330;
d2.fontSize = 20;
d2.color = "red";
Laya.stage.addChild(d2);
}
function xbRectChoose() {
for(var i = 0 ;i < 2 ;i++){
h[i] = new laya.display.Sprite();
h[i].graphics.drawRect(400, 300 + 30 * i, 2 * 20 + 5 + 10, 20, "white");
h[i].alpha = 0.25;
h[i].visible = true;
Laya.stage.addChild(h[i]);
}
}
function xbRectChoosePic() {
for(var i = 0 ;i < 2 ;i++){
j[i] = new laya.display.Sprite();
j[i].loadImage("rectChoosePic.png",400 + 2 * 20 + 5 , 305 + 30 * i, 10,10);
j[i].visible = true;
Laya.stage.addChild(j[i]);
}
}
function xbOnkeyDown(e) {
switch(e.keyCode){
case 38:{
if ( (xbCursor - 1) <= 0 ) {
xbCursor = 0;
}else{
xbCursor--;
}
break;
}
case 40:{
if ( (xbCursor + 1) >= 1 ) {
xbCursor = 1;
}else{
xbCursor++;
}
break;
}
}
xbSetVisible(xbCursor);
console.log(xbCursor);
}
function xbSetVisible(index) {
for(var i = 0;i < 2; i++){
if (i == index) {
h[i].visible = true;
j[i].visible = true;
}else{
h[i].visible = false;
j[i].visible = false;
}
}
}