public PhysicsBody(LimbParams limbParams, Vector2 position)
{
float radius = ConvertUnits.ToSimUnits(limbParams.Radius) * limbParams.Ragdoll.LimbScale;
float height = ConvertUnits.ToSimUnits(limbParams.Height) * limbParams.Ragdoll.LimbScale;
float width = ConvertUnits.ToSimUnits(limbParams.Width) * limbParams.Ragdoll.LimbScale;
density = limbParams.Density;
CreateBody(width, height, radius, density);
body.BodyType = BodyType.Dynamic;
body.CollidesWith = Physics.CollisionWall | Physics.CollisionLevel;
body.CollisionCategories = Physics.CollisionItem;
body.Friction = limbParams.Friction;
body.Restitution = limbParams.Restitution;
body.UserData = this;
SetTransformIgnoreContacts(position, 0.0f);
LastSentPosition = position;
list.Add(this);
}
public Limb(Ragdoll ragdoll, Character character, LimbParams limbParams)
{
this.ragdoll = ragdoll;
this.character = character;
this.limbParams = limbParams;
wearingItems = new List <WearableSprite>();
dir = Direction.Right;
body = new PhysicsBody(limbParams);
type = limbParams.Type;
if (limbParams.IgnoreCollisions)
{
body.CollisionCategories = Category.None;
body.CollidesWith = Category.None;
ignoreCollisions = true;
}
else
{
//limbs don't collide with each other
body.CollisionCategories = Physics.CollisionCharacter;
body.CollidesWith = Physics.CollisionAll & ~Physics.CollisionCharacter & ~Physics.CollisionItem & ~Physics.CollisionItemBlocking;
}
body.UserData = this;
pullJoint = new FixedMouseJoint(body.FarseerBody, ConvertUnits.ToSimUnits(limbParams.PullPos * Scale))
{
Enabled = false,
MaxForce = ((type == LimbType.LeftHand || type == LimbType.RightHand) ? 400.0f : 150.0f) * body.Mass
};
GameMain.World.AddJoint(pullJoint);
var element = limbParams.Element;
if (element.Attribute("mouthpos") != null)
{
MouthPos = ConvertUnits.ToSimUnits(element.GetAttributeVector2("mouthpos", Vector2.Zero));
}
body.BodyType = BodyType.Dynamic;
body.FarseerBody.AngularDamping = LimbAngularDamping;
damageModifiers = new List <DamageModifier>();
foreach (XElement subElement in element.Elements())
{
switch (subElement.Name.ToString().ToLowerInvariant())
{
case "attack":
attack = new Attack(subElement, (character == null ? "null" : character.Name) + ", limb " + type);
if (attack.DamageRange <= 0)
{
switch (body.BodyShape)
{
case PhysicsBody.Shape.Circle:
attack.DamageRange = body.radius;
break;
case PhysicsBody.Shape.Capsule:
attack.DamageRange = body.height / 2 + body.radius;
break;
case PhysicsBody.Shape.Rectangle:
attack.DamageRange = new Vector2(body.width / 2.0f, body.height / 2.0f).Length();
break;
}
attack.DamageRange = ConvertUnits.ToDisplayUnits(attack.DamageRange);
}
break;
case "damagemodifier":
damageModifiers.Add(new DamageModifier(subElement, character.Name));
break;
}
}
SerializableProperties = SerializableProperty.GetProperties(this);
InitProjSpecific(element);
}
public PhysicsBody(LimbParams lParams) : this(lParams, Vector2.Zero)
{
}