public CharacterCameraControlScheme(CharacterController character, Camera camera, DemosGame game)
: base(camera, game)
{
Character = character;
UseCameraSmoothing = true;
StandingCameraOffset = 0.7f;
CrouchingCameraOffset = 0.4f;
}
/// <summary>
/// Constructs the character and internal physics character controller.
/// </summary>
/// <param name="owningSpace">Space to add the character to.</param>
/// <param name="camera">Camera to attach to the character.</param>
/// <param name="game">The running game.</param>
public CharacterControllerInput(Space owningSpace, Camera camera, DemosGame game)
{
CharacterController = new CharacterController();
Camera = camera;
CameraControlScheme = new CharacterCameraControlScheme(CharacterController, camera, game);
Space = owningSpace;
}
/// <summary>
///
/// </summary>
/// <param name="game"></param>
/// <param name="space"></param>
public Characters ( Entity entity, World world,
float height = 1.7f,
float crouchingHeight = 1.19f,
float radius = 0.6f,
float margin = 0.1f,
float mass = 10f,
float maximumTractionSlope = 0.8f,
float maximumSupportSlope = 1.3f,
float standingSpeed = 8f,
float crouchingSpeed = 3f,
float tractionForce = 1000f,
float slidingSpeed = 6f,
float slidingForce = 50f,
float airSpeed = 1f,
float airForce = 250f,
float jumpSpeed = 6f,
float slidingJumpSpeed = 3f,
float maximumGlueForce = 5000f ) : base(entity,world)
{
this.space = ((MPWorld)world).PhysSpace;
var pos = MathConverter.Convert( entity.Position );
controller = new CharacterController( pos,
height ,
crouchingHeight ,
radius ,
margin ,
mass ,
maximumTractionSlope ,
maximumSupportSlope ,
standingSpeed ,
crouchingSpeed ,
tractionForce ,
slidingSpeed ,
slidingForce ,
airSpeed ,
airForce ,
jumpSpeed ,
slidingJumpSpeed ,
maximumGlueForce );
controller.StepManager.MaximumStepHeight = 0.5f;
controller.Body.Tag = entity;
controller.Tag = entity;
space.Add( controller );
}
public override void SpawnBody()
{
base.SpawnBody();
NMTWOCBody = GenCharCon();
NMTWOWorld.Add(NMTWOCBody);
}
public void SetMoveSpeed(CharacterController cc, UserInputSet uis)
{
float speedmod = (float)new Vector2(uis.XMove, uis.YMove).Length() * 2;
speedmod *= (1f + uis.SprintOrWalk * 0.5f);
if (Click)
{
ItemStack item = TheClient.GetItemForSlot(TheClient.QuickBarPos);
bool has = item.SharedAttributes.ContainsKey("charge");
BooleanTag bt = has ? BooleanTag.TryFor(item.SharedAttributes["charge"]) : null;
if (bt != null && bt.Internal && item.SharedAttributes.ContainsKey("cspeedm"))
{
NumberTag nt = NumberTag.TryFor(item.SharedAttributes["cspeedm"]);
if (nt != null)
{
speedmod *= (float)nt.Internal;
}
}
}
RigidTransform transf = new RigidTransform(Vector3.Zero, Body.Orientation);
BoundingBox box;
cc.Body.CollisionInformation.Shape.GetBoundingBox(ref transf, out box);
Location pos = new Location(cc.Body.Position) + new Location(0, 0, box.Min.Z);
Material mat = TheRegion.GetBlockMaterial(pos + new Location(0, 0, -0.05f));
speedmod *= (float)mat.GetSpeedMod();
cc.StandingSpeed = CBStandSpeed * speedmod;
cc.CrouchingSpeed = CBCrouchSpeed * speedmod;
float frictionmod = 1f;
frictionmod *= (float)mat.GetFrictionMod();
cc.SlidingForce = CBSlideForce * frictionmod * Mass;
cc.AirForce = CBAirForce * frictionmod * Mass;
cc.TractionForce = CBTractionForce * frictionmod * Mass;
cc.VerticalMotionConstraint.MaximumGlueForce = CBGlueForce * Mass;
}
public void SetBodyMovement(CharacterController cc, UserInputSet uis)
{
Vector2 movement = InVehicle ? Vector2.Zero : new Vector2(uis.XMove, uis.YMove);
if (movement.LengthSquared() > 0)
{
movement.Normalize();
}
cc.ViewDirection = Utilities.ForwardVector_Deg(uis.Direction.Yaw, uis.Direction.Pitch).ToBVector();
cc.HorizontalMotionConstraint.MovementDirection = movement;
if (uis.Downward)
{
cc.StanceManager.DesiredStance = Stance.Crouching;
}
else
{
cc.StanceManager.DesiredStance = DesiredStance;
}
}
public void FlyForth(CharacterController cc, UserInputSet uis, double delta)
{
if (IsFlying)
{
Location move = new Location(-cc.HorizontalMotionConstraint.MovementDirection.Y, cc.HorizontalMotionConstraint.MovementDirection.X, 0);
if (uis.Upward)
{
move.Z = 1;
move = move.Normalize();
}
else if (uis.Downward)
{
move.Z = -1;
move = move.Normalize();
}
Location forw = Utilities.RotateVector(move, Direction.Yaw * Utilities.PI180, Direction.Pitch * Utilities.PI180);
cc.Body.Position += (forw * delta * CBStandSpeed * 4 * (new Vector2(uis.XMove, uis.YMove).Length())).ToBVector();
cc.HorizontalMotionConstraint.MovementDirection = Vector2.Zero;
cc.Body.LinearVelocity = new Vector3(0, 0, 0);
}
}
/// <summary>
/// Constructs a new demo.
/// </summary>
/// <param name="game">Game owning this demo.</param>
public CharacterStressTestDemo(DemosGame game)
: base(game)
{
//Load in mesh data and create the group.
Vector3[] staticTriangleVertices;
int[] staticTriangleIndices;
var playgroundModel = game.Content.Load<Model>("playground");
//This is a little convenience method used to extract vertices and indices from a model.
//It doesn't do anything special; any approach that gets valid vertices and indices will work.
ModelDataExtractor.GetVerticesAndIndicesFromModel(playgroundModel, out staticTriangleVertices, out staticTriangleIndices);
var meshShape = new InstancedMeshShape(staticTriangleVertices, staticTriangleIndices);
var meshes = new List<Collidable>();
var xSpacing = 400;
var ySpacing = 400;
var xCount = 11;
var yCount = 11;
for (int i = 0; i < xCount; i++)
{
for (int j = 0; j < yCount; j++)
{
var staticMesh = new InstancedMesh(meshShape, new AffineTransform(Matrix3x3.Identity, new Vector3(-xSpacing * (xCount - 1) / 2 + i * xSpacing, 0, -ySpacing * (yCount - 1) / 2 + j * ySpacing)));
staticMesh.Sidedness = TriangleSidedness.Counterclockwise;
Space.Add(staticMesh);
//meshes.Add(staticMesh);
game.ModelDrawer.Add(staticMesh);
}
}
//var group = new StaticGroup(meshes);
//Space.Add(group);
//Now drop the characters on it!
var numColumns = 16;
var numRows = 16;
var numHigh = 8;
float separation = 64;
for (int i = 0; i < numRows; i++)
for (int j = 0; j < numColumns; j++)
for (int k = 0; k < numHigh; k++)
{
var character = new CharacterController();
character.Body.Position =
new Vector3(
separation * i - numRows * separation / 2,
40f + k * separation,
separation * j - numColumns * separation / 2);
characters.Add(character);
Space.Add(character);
}
//Now drop the ball-characters on it!
numColumns = 16;
numRows = 16;
numHigh = 8;
separation = 64;
for (int i = 0; i < numRows; i++)
for (int j = 0; j < numColumns; j++)
for (int k = 0; k < numHigh; k++)
{
var character = new SphereCharacterController();
character.Body.Position =
new Vector3(
separation * i - numRows * separation / 2,
48f + k * separation,
separation * j - numColumns * separation / 2);
sphereCharacters.Add(character);
Space.Add(character);
}
game.Camera.Position = new Vector3(0, 10, 40);
//Dump some boxes on top of the characters for fun.
numColumns = 16;
numRows = 16;
numHigh = 8;
separation = 64;
for (int i = 0; i < numRows; i++)
for (int j = 0; j < numColumns; j++)
for (int k = 0; k < numHigh; k++)
{
var toAdd = new Box(
new Vector3(
separation * i - numRows * separation / 2,
52f + k * separation,
separation * j - numColumns * separation / 2),
0.8f, 0.8f, 0.8f, 15);
toAdd.PositionUpdateMode = BEPUphysics.PositionUpdating.PositionUpdateMode.Continuous;
Space.Add(toAdd);
}
}
public override void SpawnBody()
{
if (CBody != null)
{
DestroyBody();
}
CBody = GenCharCon();
Body = CBody.Body;
Shape = CBody.Body.CollisionInformation.Shape;
TheRegion.PhysicsWorld.Add(CBody);
Jetpack = new JetpackMotionConstraint(this);
TheRegion.PhysicsWorld.Add(Jetpack);
}
public CharacterController GenCharCon()
{
// TODO: Better variable control! (Server should command every detail!)
CharacterController cb = new CharacterController(GetPosition().ToBVector(), CBHHeight * 2f * mod_scale, CBHHeight * 1.1f * mod_scale,
CBHHeight * 1f * mod_scale, CBRadius * mod_scale, CBMargin, Mass, CBMaxTractionSlope, CBMaxSupportSlope, CBStandSpeed, CBCrouchSpeed, CBProneSpeed,
CBTractionForce * Mass, CBSlideSpeed, CBSlideForce * Mass, CBAirSpeed, CBAirForce * Mass, CBJumpSpeed, CBSlideJumpSpeed, CBGlueForce * Mass);
cb.StanceManager.DesiredStance = Stance.Standing;
cb.ViewDirection = new Vector3(1f, 0f, 0f);
cb.Down = new Vector3(0f, 0f, -1f);
cb.Tag = this;
BEPUphysics.Entities.Prefabs.Cylinder tb = cb.Body;
tb.Tag = this;
tb.AngularDamping = 1.0f;
tb.CollisionInformation.CollisionRules.Group = CGroup;
cb.StepManager.MaximumStepHeight = CBStepHeight;
cb.StepManager.MinimumDownStepHeight = CBDownStepHeight;
return cb;
}
public override void DestroyBody()
{
if (CBody == null)
{
return;
}
if (Jetpack != null)
{
TheRegion.PhysicsWorld.Remove(Jetpack);
Jetpack = null;
}
TheRegion.PhysicsWorld.Remove(CBody);
CBody = null;
Body = null;
}
/// <summary>
/// Constructs a new demo.
/// </summary>
/// <param name="game">Game owning this demo.</param>
public CharacterStressierTestDemo(DemosGame game)
: base(game)
{
//Load in mesh data and create the group.
Vector3[] staticTriangleVertices;
int[] staticTriangleIndices;
var playgroundModel = game.Content.Load<Model>("playground");
//This is a little convenience method used to extract vertices and indices from a model.
//It doesn't do anything special; any approach that gets valid vertices and indices will work.
ModelDataExtractor.GetVerticesAndIndicesFromModel(playgroundModel, out staticTriangleVertices, out staticTriangleIndices);
var meshShape = new InstancedMeshShape(staticTriangleVertices, staticTriangleIndices);
var meshes = new List<Collidable>();
var xSpacing = 400;
var ySpacing = 400;
var xCount = 11;
var yCount = 11;
for (int i = 0; i < xCount; i++)
{
for (int j = 0; j < yCount; j++)
{
var staticMesh = new InstancedMesh(meshShape, new AffineTransform(Matrix3x3.Identity, new Vector3(-xSpacing * (xCount - 1) / 2 + i * xSpacing, 0, -ySpacing * (yCount - 1) / 2 + j * ySpacing)));
staticMesh.Sidedness = TriangleSidedness.Counterclockwise;
Space.Add(staticMesh);
//meshes.Add(staticMesh);
game.ModelDrawer.Add(staticMesh);
}
}
//var group = new StaticGroup(meshes);
//Space.Add(group);
//To demonstrate, we'll be creating a set of static objects and giving them to a group to manage.
var collidables = new List<Collidable>();
//Start with a whole bunch of boxes. These are entity collidables, but without entities!
xSpacing = 25;
ySpacing = 16;
float zSpacing = 25;
xCount = 25;
yCount = 7;
int zCount = 25;
var random = new Random();
for (int i = 0; i < xCount; i++)
{
for (int j = 0; j < yCount; j++)
{
for (int k = 0; k < zCount; k++)
{
//Create a transform and the instance of the mesh.
var collidable = new ConvexCollidable<BoxShape>(new BoxShape((float)random.NextDouble() * 25 + 5.5f, (float)random.NextDouble() * 25 + 5.5f, (float)random.NextDouble() * 25 + 5.5f));
//This EntityCollidable isn't associated with an entity, so we must manually tell it where to sit by setting the WorldTransform.
//This also updates its bounding box.
collidable.WorldTransform = new RigidTransform(
new Vector3(i * xSpacing - xCount * xSpacing * .5f, j * ySpacing + -50, k * zSpacing - zCount * zSpacing * .5f),
Quaternion.CreateFromAxisAngle(Vector3.Normalize(new Vector3((float)random.NextDouble(), (float)random.NextDouble(), (float)random.NextDouble())), (float)random.NextDouble() * 100));
collidables.Add(collidable);
game.ModelDrawer.Add(collidable);
}
}
}
var group = new StaticGroup(collidables);
Space.Add(group);
//Now drop the characters on it!
var numColumns = 16;
var numRows = 16;
var numHigh = 16;
float separation = 24;
for (int i = 0; i < numRows; i++)
for (int j = 0; j < numColumns; j++)
for (int k = 0; k < numHigh; k++)
{
var character = new CharacterController();
character.Body.Position =
new Vector3(
separation * i - numRows * separation / 2,
50f + k * separation,
separation * j - numColumns * separation / 2);
characters.Add(character);
Space.Add(character);
}
game.Camera.Position = new Vector3(0, 10, 40);
//Dump some boxes on top of the characters for fun.
numColumns = 16;
numRows = 16;
numHigh = 8;
separation = 24;
for (int i = 0; i < numRows; i++)
for (int j = 0; j < numColumns; j++)
for (int k = 0; k < numHigh; k++)
{
var toAdd = new Box(
new Vector3(
separation * i - numRows * separation / 2,
52f + k * separation,
separation * j - numColumns * separation / 2),
0.8f, 0.8f, 0.8f, 15);
toAdd.PositionUpdateMode = BEPUphysics.PositionUpdating.PositionUpdateMode.Continuous;
Space.Add(toAdd);
}
}
public override void SpawnBody()
{
MinZ = CBHHeight;
if (CBody != null)
{
DestroyBody();
}
// TODO: Better variable control! (Server should command every detail!)
CBody = new CharacterController(WorldTransform.Translation, CBHHeight * 2f * mod_scale, CBHHeight * 1.1f * mod_scale,
CBHHeight * 1f * mod_scale, CBRadius * mod_scale, CBMargin, Mass, CBMaxTractionSlope, CBMaxSupportSlope, CBStandSpeed, CBCrouchSpeed, CBProneSpeed,
CBTractionForce * Mass, CBSlideSpeed, CBSlideForce * Mass, CBAirSpeed, CBAirForce * Mass, CBJumpSpeed, CBSlideJumpSpeed, CBGlueForce * Mass);
CBody.StanceManager.DesiredStance = Stance.Standing;
CBody.ViewDirection = new Vector3(1f, 0f, 0f);
CBody.Down = new Vector3(0f, 0f, -1f);
CBody.Tag = this;
Body = CBody.Body;
Body.Tag = this;
Body.AngularDamping = 1.0f;
Shape = CBody.Body.CollisionInformation.Shape;
Body.CollisionInformation.CollisionRules.Group = CGroup;
CBody.StepManager.MaximumStepHeight = CBStepHeight;
CBody.StepManager.MinimumDownStepHeight = CBDownStepHeight;
TheRegion.PhysicsWorld.Add(CBody);
RigidTransform transf = new RigidTransform(Vector3.Zero, Body.Orientation);
BoundingBox box;
Body.CollisionInformation.Shape.GetBoundingBox(ref transf, out box);
MinZ = box.Min.Z;
}
