private static void WriteConnectivitySlider(this BinaryWriter writer, LEGOPrimitiveConnectivitySlider slider)
{
writer.Write(slider.type);
writer.Write(slider.length);
writer.Write(slider.startCapped);
writer.Write(slider.endCapped);
writer.Write(slider.angle);
writer.Write(slider.ax);
writer.Write(slider.ay);
writer.Write(slider.az);
writer.Write(slider.tx);
writer.Write(slider.ty);
writer.Write(slider.tz);
}
/// <summary>
/// 镜面取反
/// </summary>
internal void Mirror()
{
float num = -this.GeometryBounding.AABB.maxZ; //取Z值最大值，取反，临时变量
this.GeometryBounding.AABB.maxZ = -this.GeometryBounding.AABB.minZ; //最大Z变最小Z
this.GeometryBounding.AABB.minZ = num; //最小Z取 临时
//遍历碰撞数组中，储存的所有碰撞类型
foreach (object obj in this.Collision.Items)
{
if (obj is LEGOPrimitiveCollisionBox)//碰撞盒
{
//强转Object，将数据取反
LEGOPrimitiveCollisionBox primitiveCollisionBox = obj as LEGOPrimitiveCollisionBox;
primitiveCollisionBox.ax = -primitiveCollisionBox.ax;
primitiveCollisionBox.ay = -primitiveCollisionBox.ay;
primitiveCollisionBox.tz = -primitiveCollisionBox.tz;
}
if (obj is LEGOPrimitiveCollisionSphere)//碰撞圆
{
LEGOPrimitiveCollisionSphere primitiveCollisionSphere = obj as LEGOPrimitiveCollisionSphere;
primitiveCollisionSphere.ax = -primitiveCollisionSphere.ax;
primitiveCollisionSphere.ay = -primitiveCollisionSphere.ay;
primitiveCollisionSphere.tz = -primitiveCollisionSphere.tz;
}
}
//遍历联通组所有项目
foreach (object obj in this.Connectivity.Items)
{
if (obj is LEGOPrimitiveConnectivityCustom2DField)
{
LEGOPrimitiveConnectivityCustom2DField connectivityCustom2Dfield = obj as LEGOPrimitiveConnectivityCustom2DField;
connectivityCustom2Dfield.ax = -connectivityCustom2Dfield.ax;
connectivityCustom2Dfield.ay = -connectivityCustom2Dfield.ay;
connectivityCustom2Dfield.tz = -connectivityCustom2Dfield.tz;
}
if (obj is LEGOPrimitiveConnectivityAxel)
{
LEGOPrimitiveConnectivityAxel connectivityAxel = obj as LEGOPrimitiveConnectivityAxel;
connectivityAxel.ax = -connectivityAxel.ax;
connectivityAxel.ay = -connectivityAxel.ay;
connectivityAxel.tz = -connectivityAxel.tz;
}
if (obj is LEGOPrimitiveConnectivityFixed)
{
LEGOPrimitiveConnectivityFixed connectivityFixed = obj as LEGOPrimitiveConnectivityFixed;
connectivityFixed.ax = -connectivityFixed.ax;
connectivityFixed.ay = -connectivityFixed.ay;
connectivityFixed.tz = -connectivityFixed.tz;
}
if (obj is LEGOPrimitiveConnectivityHinge)
{
LEGOPrimitiveConnectivityHinge connectivityHinge = obj as LEGOPrimitiveConnectivityHinge;
connectivityHinge.ax = -connectivityHinge.ax;
connectivityHinge.ay = -connectivityHinge.ay;
connectivityHinge.tz = -connectivityHinge.tz;
}
if (obj is LEGOPrimitiveConnectivitySlider)
{
LEGOPrimitiveConnectivitySlider connectivitySlider = obj as LEGOPrimitiveConnectivitySlider;
connectivitySlider.ax = -connectivitySlider.ax;
connectivitySlider.ay = -connectivitySlider.ay;
connectivitySlider.tz = -connectivitySlider.tz;
}
if (obj is LEGOPrimitiveConnectivityBall)
{
LEGOPrimitiveConnectivityBall connectivityBall = obj as LEGOPrimitiveConnectivityBall;
connectivityBall.ax = -connectivityBall.ax;
connectivityBall.ay = -connectivityBall.ay;
connectivityBall.tz = -connectivityBall.tz;
}
}
}