本文整理汇总了C#中Vec2.length方法的典型用法代码示例。如果您正苦于以下问题：C# Vec2.length方法的具体用法？C# Vec2.length怎么用？C# Vec2.length使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类Vec2的用法示例。
在下文中一共展示了Vec2.length方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: op
public float op(Vec2 argVec)
{
argVec.set(MathUtils.randomFloat(-100, 100), MathUtils.randomFloat(-100, 100));
argVec.mulLocal(3.2f);
float s = argVec.length();
argVec.normalize();
return s;
}示例2: initTest
public override void initTest(bool argDeserialized)
{
Body ground = null;
{
BodyDef bd = new BodyDef();
ground = getWorld().createBody(bd);
EdgeShape shape = new EdgeShape();
shape.set(new Vec2(-40.0f, 0.0f), new Vec2(40.0f, 0.0f));
ground.createFixture(shape, 0.0f);
}
{
PolygonShape shape = new PolygonShape();
shape.setAsBox(0.5f, 0.5f);
BodyDef bd = new BodyDef();
bd.type = BodyType.DYNAMIC;
bd.position.set(-5.0f, 5.0f);
m_bodies[0] = getWorld().createBody(bd);
m_bodies[0].createFixture(shape, 5.0f);
bd.position.set(5.0f, 5.0f);
m_bodies[1] = getWorld().createBody(bd);
m_bodies[1].createFixture(shape, 5.0f);
bd.position.set(5.0f, 15.0f);
m_bodies[2] = getWorld().createBody(bd);
m_bodies[2].createFixture(shape, 5.0f);
bd.position.set(-5.0f, 15.0f);
m_bodies[3] = getWorld().createBody(bd);
m_bodies[3].createFixture(shape, 5.0f);
DistanceJointDef jd = new DistanceJointDef();
Vec2 p1 = new Vec2();
Vec2 p2 = new Vec2();
Vec2 d = new Vec2();
jd.frequencyHz = 4.0f;
jd.dampingRatio = 0.5f;
jd.bodyA = ground;
jd.bodyB = m_bodies[0];
jd.localAnchorA.set(-10.0f, 0.0f);
jd.localAnchorB.set(-0.5f, -0.5f);
p1 = jd.bodyA.getWorldPoint(jd.localAnchorA);
p2 = jd.bodyB.getWorldPoint(jd.localAnchorB);
d = p2.sub(p1);
jd.length = d.length();
m_joints[0] = getWorld().createJoint(jd);
jd.bodyA = ground;
jd.bodyB = m_bodies[1];
jd.localAnchorA.set(10.0f, 0.0f);
jd.localAnchorB.set(0.5f, -0.5f);
p1 = jd.bodyA.getWorldPoint(jd.localAnchorA);
p2 = jd.bodyB.getWorldPoint(jd.localAnchorB);
d = p2.sub(p1);
jd.length = d.length();
m_joints[1] = getWorld().createJoint(jd);
jd.bodyA = ground;
jd.bodyB = m_bodies[2];
jd.localAnchorA.set(10.0f, 20.0f);
jd.localAnchorB.set(0.5f, 0.5f);
p1 = jd.bodyA.getWorldPoint(jd.localAnchorA);
p2 = jd.bodyB.getWorldPoint(jd.localAnchorB);
d = p2.sub(p1);
jd.length = d.length();
m_joints[2] = getWorld().createJoint(jd);
jd.bodyA = ground;
jd.bodyB = m_bodies[3];
jd.localAnchorA.set(-10.0f, 20.0f);
jd.localAnchorB.set(-0.5f, 0.5f);
p1 = jd.bodyA.getWorldPoint(jd.localAnchorA);
p2 = jd.bodyB.getWorldPoint(jd.localAnchorB);
d = p2.sub(p1);
jd.length = d.length();
m_joints[3] = getWorld().createJoint(jd);
jd.bodyA = m_bodies[0];
jd.bodyB = m_bodies[1];
jd.localAnchorA.set(0.5f, 0.0f);
jd.localAnchorB.set(-0.5f, 0.0f);
;
p1 = jd.bodyA.getWorldPoint(jd.localAnchorA);
p2 = jd.bodyB.getWorldPoint(jd.localAnchorB);
d = p2.sub(p1);
jd.length = d.length();
m_joints[4] = getWorld().createJoint(jd);
jd.bodyA = m_bodies[1];
jd.bodyB = m_bodies[2];
jd.localAnchorA.set(0.0f, 0.5f);
jd.localAnchorB.set(0.0f, -0.5f);
p1 = jd.bodyA.getWorldPoint(jd.localAnchorA);
p2 = jd.bodyB.getWorldPoint(jd.localAnchorB);
//.........这里部分代码省略.........