本文整理汇总了C#中WhiteCore.Region.Physics.BulletSPlugin.BulletWorld类的典型用法代码示例。如果您正苦于以下问题:C# BulletWorld类的具体用法?C# BulletWorld怎么用?C# BulletWorld使用的例子?那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。
BulletWorld类属于WhiteCore.Region.Physics.BulletSPlugin命名空间,在下文中一共展示了BulletWorld类的15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: BSConstraintHinge
public BSConstraintHinge(BulletWorld world, BulletBody obj1, BulletBody obj2,
Vector3 pivotInA, Vector3 pivotInB,
Vector3 axisInA, Vector3 axisInB,
bool useLinearReferenceFrameA, bool disableCollisionsBetweenLinkedBodies)
: base(world)
{
m_body1 = obj1;
m_body2 = obj2;
m_constraint = PhysicsScene.PE.CreateHingeConstraint(world, obj1, obj2,
pivotInA, pivotInB, axisInA, axisInB,
useLinearReferenceFrameA, disableCollisionsBetweenLinkedBodies);
m_enabled = true;
}
示例2: BSConstraint6Dof
// Create a btGeneric6DofConstraint
public BSConstraint6Dof(BulletWorld world, BulletBody obj1, BulletBody obj2,
Vector3 frame1, Quaternion frame1rot,
Vector3 frame2, Quaternion frame2rot,
bool useLinearReferenceFrameA, bool disableCollisionsBetweenLinkedBodies)
: base(world)
{
m_body1 = obj1;
m_body2 = obj2;
m_constraint = PhysicsScene.PE.Create6DofConstraint(m_world, m_body1, m_body2,
frame1, frame1rot,
frame2, frame2rot,
useLinearReferenceFrameA, disableCollisionsBetweenLinkedBodies);
m_enabled = true;
world.physicsScene.DetailLog("{0},BS6DofConstraint,createFrame,wID={1}, rID={2}, rBody={3}, cID={4}, cBody={5}",
BSScene.DetailLogZero, world.worldID,
obj1.ID, obj1.AddrString, obj2.ID, obj2.AddrString);
}
示例3: BSConstraint6Dof
// 6 Dof constraint based on a midpoint between the two constrained bodies
public BSConstraint6Dof(BulletWorld world, BulletBody obj1, BulletBody obj2,
Vector3 joinPoint,
bool useLinearReferenceFrameA, bool disableCollisionsBetweenLinkedBodies)
: base(world)
{
m_body1 = obj1;
m_body2 = obj2;
if (!obj1.HasPhysicalBody || !obj2.HasPhysicalBody)
{
world.physicsScene.DetailLog(
"{0},BS6DOFConstraint,badBodyPtr,wID={1}, rID={2}, rBody={3}, cID={4}, cBody={5}",
BSScene.DetailLogZero, world.worldID,
obj1.ID, obj1.AddrString, obj2.ID, obj2.AddrString);
world.physicsScene.Logger.ErrorFormat(
"{0} Attempt to build 6DOF constraint with missing bodies: wID={1}, rID={2}, rBody={3}, cID={4}, cBody={5}",
LogHeader, world.worldID, obj1.ID, obj1.AddrString, obj2.ID, obj2.AddrString);
m_enabled = false;
}
else
{
m_constraint = PhysicsScene.PE.Create6DofConstraintToPoint(m_world, m_body1, m_body2,
joinPoint,
useLinearReferenceFrameA, disableCollisionsBetweenLinkedBodies);
PhysicsScene.DetailLog(
"{0},BS6DofConstraint,createMidPoint,wID={1}, csrt={2}, rID={3}, rBody={4}, cID={5}, cBody={6}",
BSScene.DetailLogZero, world.worldID, m_constraint.AddrString,
obj1.ID, obj1.AddrString, obj2.ID, obj2.AddrString);
if (!m_constraint.HasPhysicalConstraint)
{
world.physicsScene.Logger.ErrorFormat(
"{0} Failed creation of 6Dof constraint. rootID={1}, childID={2}",
LogHeader, obj1.ID, obj2.ID);
m_enabled = false;
}
else
{
m_enabled = true;
}
}
}
示例4: UpdateParameter
public override bool UpdateParameter(BulletWorld world, uint localID, String parm, float value)
{
/* TODO */
return false;
}
示例5: CreateCompoundShape
//PhysicsScene.World.ptr, false
public override BulletShape CreateCompoundShape(BulletWorld pWorld, bool enableDynamicAabbTree)
{
return new BulletShapeXNA(new CompoundShape(enableDynamicAabbTree), BSPhysicsShapeType.SHAPE_COMPOUND);
}
示例6: DestroyObject
public override void DestroyObject(BulletWorld pWorld, BulletBody pBody)
{
DiscreteDynamicsWorld world = (pWorld as BulletWorldXNA).world;
CollisionObject co = (pBody as BulletBodyXNA).rigidBody;
RigidBody bo = co as RigidBody;
if (bo == null)
{
if (world.IsInWorld(co))
{
world.RemoveCollisionObject(co);
}
}
else
{
if (world.IsInWorld(bo))
{
world.RemoveRigidBody(bo);
}
}
if (co != null)
{
if (co.GetUserPointer() != null)
{
uint localId = (uint)co.GetUserPointer();
if (specialCollisionObjects.ContainsKey(localId))
{
specialCollisionObjects.Remove(localId);
}
}
}
}
示例7: CreatePoint2PointConstraint
public override BulletConstraint CreatePoint2PointConstraint(BulletWorld pWorld, BulletBody pBody1,
BulletBody pBody2,
Vector3 ppivotInA, Vector3 ppivotInB,
bool pdisableCollisionsBetweenLinkedBodies)
{
Point2PointConstraint constrain = null;
DiscreteDynamicsWorld world = (pWorld as BulletWorldXNA).world;
RigidBody rb1 = (pBody1 as BulletBodyXNA).rigidBody;
RigidBody rb2 = (pBody2 as BulletBodyXNA).rigidBody;
if (rb1 != null && rb2 != null)
{
IndexedVector3 pivotInA = new IndexedVector3(ppivotInA.X, ppivotInA.Y, ppivotInA.Z);
IndexedVector3 pivotInB = new IndexedVector3(ppivotInB.X, ppivotInB.Y, ppivotInB.Z);
constrain = new Point2PointConstraint(rb1, rb2, ref pivotInA, ref pivotInB);
world.AddConstraint(constrain, pdisableCollisionsBetweenLinkedBodies);
}
return new BulletConstraintXNA(constrain);
}
示例8: DeleteCollisionShape
public override bool DeleteCollisionShape(BulletWorld pWorld, BulletShape pShape)
{
//TODO:
return false;
}
示例9: PhysicsStepint
private int PhysicsStepint(BulletWorld pWorld, float timeStep, int m_maxSubSteps, float m_fixedTimeStep,
out int updatedEntityCount,
out EntityProperties[] updatedEntities, out int collidersCount, out CollisionDesc[] colliders,
int maxCollisions, int maxUpdates)
{
int numSimSteps = 0;
Array.Clear(UpdatedObjects, 0, UpdatedObjects.Length);
Array.Clear(UpdatedCollisions, 0, UpdatedCollisions.Length);
LastEntityProperty = 0;
LastCollisionDesc = 0;
updatedEntityCount = 0;
collidersCount = 0;
if (pWorld is BulletWorldXNA)
{
DiscreteDynamicsWorld world = (pWorld as BulletWorldXNA).world;
world.LastCollisionDesc = 0;
world.LastEntityProperty = 0;
numSimSteps = world.StepSimulation(timeStep, m_maxSubSteps, m_fixedTimeStep);
PersistentManifold contactManifold;
CollisionObject objA;
CollisionObject objB;
ManifoldPoint manifoldPoint;
PairCachingGhostObject pairCachingGhostObject;
m_collisionsThisFrame = 0;
int numManifolds = world.GetDispatcher().GetNumManifolds();
for (int j = 0; j < numManifolds; j++)
{
contactManifold = world.GetDispatcher().GetManifoldByIndexInternal(j);
int numContacts = contactManifold.GetNumContacts();
if (numContacts == 0)
continue;
objA = contactManifold.GetBody0() as CollisionObject;
objB = contactManifold.GetBody1() as CollisionObject;
manifoldPoint = contactManifold.GetContactPoint(0);
//IndexedVector3 contactPoint = manifoldPoint.GetPositionWorldOnB();
// IndexedVector3 contactNormal = -manifoldPoint.m_normalWorldOnB; // make relative to A
RecordCollision(this, objA, objB, manifoldPoint.GetPositionWorldOnB(),
-manifoldPoint.m_normalWorldOnB, manifoldPoint.GetDistance());
m_collisionsThisFrame++;
if (m_collisionsThisFrame >= 9999999)
break;
}
foreach (GhostObject ghostObject in specialCollisionObjects.Values)
{
pairCachingGhostObject = ghostObject as PairCachingGhostObject;
if (pairCachingGhostObject != null)
{
RecordGhostCollisions(pairCachingGhostObject);
}
}
updatedEntityCount = LastEntityProperty;
updatedEntities = UpdatedObjects;
collidersCount = LastCollisionDesc;
colliders = UpdatedCollisions;
}
else
{
//if (updatedEntities is null)
//updatedEntities = new List<BulletXNA.EntityProperties>();
//updatedEntityCount = 0;
//collidersCount = 0;
updatedEntities = new EntityProperties[0];
colliders = new CollisionDesc[0];
}
return numSimSteps;
}
示例10: CreateHullShape
public override BulletShape CreateHullShape(BulletWorld pWorld, int pHullCount, float[] pConvHulls)
{
DiscreteDynamicsWorld world = (pWorld as BulletWorldXNA).world;
CompoundShape compoundshape = new CompoundShape(false);
compoundshape.SetMargin(world.WorldSettings.Params.collisionMargin);
int ii = 1;
for (int i = 0; i < pHullCount; i++)
{
int vertexCount = (int)pConvHulls[ii];
IndexedVector3 centroid = new IndexedVector3(pConvHulls[ii + 1], pConvHulls[ii + 2], pConvHulls[ii + 3]);
IndexedMatrix childTrans = IndexedMatrix.Identity;
childTrans._origin = centroid;
List<IndexedVector3> virts = new List<IndexedVector3>();
int ender = ((ii + 4) + (vertexCount * 3));
for (int iii = ii + 4; iii < ender; iii += 3)
{
virts.Add(new IndexedVector3(pConvHulls[iii], pConvHulls[iii + 1], pConvHulls[iii + 2]));
}
ConvexHullShape convexShape = new ConvexHullShape(virts, vertexCount);
convexShape.SetMargin(world.WorldSettings.Params.collisionMargin);
compoundshape.AddChildShape(ref childTrans, convexShape);
ii += (vertexCount * 3 + 4);
}
return new BulletShapeXNA(compoundshape, BSPhysicsShapeType.SHAPE_HULL);
}
示例11: AddObjectToWorld
public override bool AddObjectToWorld(BulletWorld pWorld, BulletBody pBody)
{
DiscreteDynamicsWorld world = (pWorld as BulletWorldXNA).world;
CollisionObject cbody = (pBody as BulletBodyXNA).body;
RigidBody rbody = cbody as RigidBody;
// Bullet resets several variables when an object is added to the world. In particular,
// BulletXNA resets position and rotation. Gravity is also reset depending on the static/dynamic
// type. Of course, the collision flags in the broadphase proxy are initialized to default.
IndexedMatrix origPos = cbody.GetWorldTransform();
if (rbody != null)
{
IndexedVector3 origGrav = rbody.GetGravity();
world.AddRigidBody(rbody);
rbody.SetGravity(origGrav);
}
else
{
world.AddCollisionObject(cbody);
}
cbody.SetWorldTransform(origPos);
pBody.ApplyCollisionMask(pWorld.physicsScene);
//if (body.GetBroadphaseHandle() != null)
// world.UpdateSingleAabb(body);
return true;
}
示例12: PhysicsStep2
private int PhysicsStep2(BulletWorld pWorld, float timeStep, int m_maxSubSteps, float m_fixedTimeStep,
out int updatedEntityCount, out EntityProperties[] updatedEntities,
out int collidersCount, out CollisionDesc[] colliders)
{
int epic = PhysicsStepint(pWorld, timeStep, m_maxSubSteps, m_fixedTimeStep, out updatedEntityCount,
out updatedEntities,
out collidersCount, out colliders, m_maxCollisions, m_maxUpdatesPerFrame);
return epic;
}
示例13: AddConstraintToWorld
public override bool AddConstraintToWorld(BulletWorld pWorld, BulletConstraint pConstraint,
bool pDisableCollisionsBetweenLinkedObjects)
{
DiscreteDynamicsWorld world = (pWorld as BulletWorldXNA).world;
TypedConstraint constraint = (pConstraint as BulletConstraintXNA).constrain;
world.AddConstraint(constraint, pDisableCollisionsBetweenLinkedObjects);
return true;
}
示例14: GetDebugProperties
private static EntityProperties GetDebugProperties(BulletWorld pWorld, BulletBody pCollisionObject)
{
EntityProperties ent = new EntityProperties();
// 20131224 not used DiscreteDynamicsWorld world = (pWorld as BulletWorldXNA).world;
CollisionObject collisionObject = (pCollisionObject as BulletBodyXNA).rigidBody;
IndexedMatrix transform = collisionObject.GetWorldTransform();
IndexedVector3 LinearVelocity = collisionObject.GetInterpolationLinearVelocity();
IndexedVector3 AngularVelocity = collisionObject.GetInterpolationAngularVelocity();
IndexedQuaternion rotation = transform.GetRotation();
ent.Acceleration = Vector3.Zero;
ent.ID = (uint)collisionObject.GetUserPointer();
ent.Position = new Vector3(transform._origin.X, transform._origin.Y, transform._origin.Z);
ent.Rotation = new Quaternion(rotation.X, rotation.Y, rotation.Z, rotation.W);
ent.Velocity = new Vector3(LinearVelocity.X, LinearVelocity.Y, LinearVelocity.Z);
ent.RotationalVelocity = new Vector3(AngularVelocity.X, AngularVelocity.Y, AngularVelocity.Z);
return ent;
}
示例15: UpdateSingleAabb
public override void UpdateSingleAabb(BulletWorld pWorld, BulletBody pCollisionObject)
{
DiscreteDynamicsWorld world = (pWorld as BulletWorldXNA).world;
CollisionObject collisionObject = (pCollisionObject as BulletBodyXNA).body;
world.UpdateSingleAabb(collisionObject);
}