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新增虚拟输入类 VirtualInput

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yhh
2020-08-27 18:48:20 +08:00
parent e81f98ff17
commit d07912d610
47 changed files with 3428 additions and 1615 deletions
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8
source/src/Physics/Shapes/Circle.ts
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@@ -25,21 +25,21 @@ module es {
// 为了处理偏移原点的旋转，我们只需要将圆心围绕(0,0)在一个圆上移动，我们的偏移量就是0角
let offsetAngle = Math.atan2(collider.localOffset.y, collider.localOffset.x) * MathHelper.Rad2Deg;
let offsetLength = hasUnitScale ? collider._localOffsetLength : Vector2.multiply(collider.localOffset, collider.entity.transform.scale).length();
this.center = MathHelper.pointOnCirlce(Vector2.zero, offsetLength, collider.entity.transform.rotation + offsetAngle);
this.center = MathHelper.pointOnCirlce(Vector2.zero, offsetLength, collider.entity.transform.rotationDegrees + offsetAngle);
}
}
this.position = Vector2.add(collider.transform.position, this.center);
this.position = Vector2.add(collider.entity.transform.position, this.center);
this.bounds = new Rectangle(this.position.x - this.radius, this.position.y - this.radius, this.radius * 2, this.radius * 2);
}
public overlaps(other: Shape) {
let result: CollisionResult = new CollisionResult();
if (other instanceof Box && (other as Box).isUnrotated)
return Collisions.isRectToCircle(other.bounds, this.position, this.radius);
return Collisions.rectToCircle(other.bounds, this.position, this.radius);
if (other instanceof Circle)
return Collisions.isCircleToCircle(this.position, this.radius, other.position, (other as Circle).radius);
return Collisions.circleToCircle(this.position, this.radius, other.position, (other as Circle).radius);
if (other instanceof Polygon)
return ShapeCollisions.circleToPolygon(this, other, result);