/// <summary>
/// Assemble the body for the given entity.
/// </summary>
/// <param name="entity">The entity.</param>
/// <param name="args">The assembler args.</param>
public void AssembleBody(Entity entity, HumanoidAssemblerArgs args)
{
// Randomise the sprite variations
int clothesVariation = this.world.Resources.GetRandomSpriteVariation("body", "torso", args.SpriteFamily);
int headVariation = this.world.Resources.GetRandomSpriteVariation("body", "head", args.SpriteFamily);
int beardVariation = this.world.Resources.GetRandomSpriteVariation("body", "beard", args.SpriteFamily);
// Create the body parts
BodyPartInfo torso = this.AssembleBodyPart(
entity,
BodyPart.Torso,
"torso",
args.SpriteFamily,
args.BodyPosition + args.TorsoPosition,
args.CollisionGroup,
clothesVariation);
BodyPartInfo head = this.AssembleBodyPart(
entity,
BodyPart.Head,
"head",
args.SpriteFamily,
args.BodyPosition + args.HeadPosition,
args.CollisionGroup,
clothesVariation);
BodyPartInfo leftArm = this.AssembleBodyPart(
entity,
BodyPart.Arm,
"arm",
args.SpriteFamily,
args.BodyPosition + args.ArmPosition,
args.CollisionGroup,
clothesVariation);
BodyPartInfo rightArm = this.AssembleBodyPart(
entity,
BodyPart.Arm,
"arm",
args.SpriteFamily,
args.BodyPosition + args.ArmPosition + args.LeftToRightOffset,
args.CollisionGroup,
clothesVariation);
BodyPartInfo leftLeg = this.AssembleBodyPart(
entity,
BodyPart.Leg,
"leg",
args.SpriteFamily,
args.BodyPosition + args.LegPosition,
args.CollisionGroup);
BodyPartInfo rightLeg = this.AssembleBodyPart(
entity,
BodyPart.Leg,
"leg",
args.SpriteFamily,
args.BodyPosition + args.LegPosition + args.LeftToRightOffset,
args.CollisionGroup);
BodyPartInfo beard = this.AssembleBodyPart(
entity,
BodyPart.Beard,
"beard",
args.SpriteFamily,
args.BodyPosition + args.BeardPosition,
args.CollisionGroup,
beardVariation,
false);
// Create the joints
this.CreateFixedJoint(head, beard);
this.CreateRotationalJoint(
torso,
head,
args.NeckJointPosition.Position - args.HeadPosition,
args.NeckJointPosition.EnableLimit,
args.NeckJointPosition.UpperLimit,
args.NeckJointPosition.LowerLimit,
args.NeckJointPosition.EnableMotor,
args.NeckJointPosition.MaxMotorTorque);
this.CreateRotationalJoint(
torso,
leftArm,
args.ShoulderJointPosition.Position - args.ArmPosition,
args.NeckJointPosition.EnableLimit,
args.NeckJointPosition.UpperLimit,
args.NeckJointPosition.LowerLimit,
args.NeckJointPosition.EnableMotor,
args.NeckJointPosition.MaxMotorTorque);
this.CreateRotationalJoint(
torso,
rightArm,
args.ShoulderJointPosition.Position - args.ArmPosition,
args.NeckJointPosition.EnableLimit,
args.NeckJointPosition.UpperLimit,
args.NeckJointPosition.LowerLimit,
args.NeckJointPosition.EnableMotor,
args.NeckJointPosition.MaxMotorTorque);
this.CreateRotationalJoint(
torso,
leftLeg,
args.HipJointPosition.Position - args.LegPosition,
args.NeckJointPosition.EnableLimit,
args.NeckJointPosition.UpperLimit,
args.NeckJointPosition.LowerLimit,
args.NeckJointPosition.EnableMotor,
args.NeckJointPosition.MaxMotorTorque);
this.CreateRotationalJoint(
torso,
rightLeg,
args.HipJointPosition.Position - args.LegPosition,
args.NeckJointPosition.EnableLimit,
args.NeckJointPosition.UpperLimit,
args.NeckJointPosition.LowerLimit,
args.NeckJointPosition.EnableMotor,
args.NeckJointPosition.MaxMotorTorque);
}
/// <summary>
/// Create a dwarf entity.
/// </summary>
/// <param name="world">The world context.</param>
/// <param name="x">The x position.</param>
/// <param name="y">The y position.</param>
/// <returns>The entity.</returns>
public Entity CreateDwarf(WorldContext world, float x, float y)
{
Entity entity = world.EntityManager.CreateEntity();
// Prepare the args for the humanoid assembler
var neckJoint = new HumanoidAssemblerArgs.RevoluteJoint(
new Vector2(0, 11) * Const.PixelsToMeters,
true,
-MathHelper.Pi / 4,
MathHelper.Pi / 4,
false,
0);
var shoulderJoint = new HumanoidAssemblerArgs.RevoluteJoint(
new Vector2(-2.5f, 8) * Const.PixelsToMeters,
true,
-MathHelper.Pi / 4,
MathHelper.Pi / 4,
false,
0);
var hipJoint = new HumanoidAssemblerArgs.RevoluteJoint(
new Vector2(-2, 3) * Const.PixelsToMeters,
true,
-MathHelper.Pi / 4,
MathHelper.Pi / 4,
false,
0);
var args = new HumanoidAssemblerArgs(
"dwarf",
Const.CollisionGroupDwarf,
new Vector2(x, y), // Body position
new Vector2(4, 0) * Const.PixelsToMeters, // Right-left offset
new Vector2(-5, 11) * Const.PixelsToMeters, // Torso
new Vector2(-2, 19) * Const.PixelsToMeters, // Head
new Vector2(-3, 9) * Const.PixelsToMeters, // Arm
new Vector2(-2, 3) * Const.PixelsToMeters, // Leg
new Vector2(-3, 20) * Const.PixelsToMeters, // Beard
neckJoint, // Neck joint
shoulderJoint, // Shoulder joint
hipJoint); // Hip joint
// Assemble the body
var bodyAssembler = new HumanoidAssembler(world);
bodyAssembler.AssembleBody(entity, args);
return entity;
}