我使用Crafty引擎,我使用Twoway按键移动我的播放器,但是当我使用box2D时,我的播放器无法移动,有人可以帮助我吗?
Crafty.c('Player', {
currentAnim: null,
init: function() {
this.requires('2D, Canvas, spr_zoro_stand, SpriteAnimation, Keyboard, Twoway, DOM, Box2D')
.attr({x: 100, y: 200})
.box2d({
bodyType: 'dynamic',
density : 10,
friction : 1
})
.animate("Stand",0, 0, 3).twoway(2,1);
this.currentAnim = this.animate("Stand", 12, -1);
this.bind('NewDirection', function(data) {
if (data.x > 0) {
this.currentAnim.stop();
this.removeComponent("spr_zoro_stand");
this.addComponent("spr_zoro_run");
this.animate('runRight', 0, 0, 7);
this.unflip("X");
this.currentAnim = this.animate('runRight', 24, -1);
} else if (data.x < 0) {
this.currentAnim.stop();
this.removeComponent("spr_zoro_stand");
this.addComponent("spr_zoro_run");
this.animate('runRight', 0, 0, 7);
this.flip("X");
this.currentAnim = this.animate('runRight', 24, -1);
}else {
this.currentAnim.stop();
this.removeComponent("spr_zoro_run");
this.addComponent("spr_zoro_stand");
this.currentAnim = this.animate('Stand', 12, -1);
}
});
}
});