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added get methods for constraints

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This commit is contained in:
ejcoumans
2006-11-21 00:29:11 +00:00
parent 15bb51d780
commit 4a23f4f438
3 changed files with 25 additions and 0 deletions
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12
src/BulletDynamics/Dynamics/btDiscreteDynamicsWorld.cpp
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@@ -844,3 +844,15 @@ void btDiscreteDynamicsWorld::setConstraintSolver(btConstraintSolver* solver)
m_constraintSolver = solver; m_constraintSolver = solver;
} }
int btDiscreteDynamicsWorld::getNumConstraints() const
{
return int(m_constraints.size());
}
btTypedConstraint* btDiscreteDynamicsWorld::getConstraint(int index)
{
return m_constraints[index];
}
const btTypedConstraint* btDiscreteDynamicsWorld::getConstraint(int index) const
{
return m_constraints[index];
}

7
src/BulletDynamics/Dynamics/btDiscreteDynamicsWorld.h
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@@ -137,6 +137,13 @@ public:
void debugDrawObject(const btTransform& worldTransform, const btCollisionShape* shape, const btVector3& color); void debugDrawObject(const btTransform& worldTransform, const btCollisionShape* shape, const btVector3& color);
virtual void setConstraintSolver(btConstraintSolver* solver); virtual void setConstraintSolver(btConstraintSolver* solver);
virtual int getNumConstraints() const;
virtual btTypedConstraint* getConstraint(int index) ;
virtual const btTypedConstraint* getConstraint(int index) const;
}; };

6
src/BulletDynamics/Dynamics/btDynamicsWorld.h
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@@ -68,6 +68,12 @@ class btDynamicsWorld : public btCollisionWorld
virtual void removeRigidBody(btRigidBody* body) = 0; virtual void removeRigidBody(btRigidBody* body) = 0;
virtual void setConstraintSolver(btConstraintSolver* solver) = 0; virtual void setConstraintSolver(btConstraintSolver* solver) = 0;
virtual int getNumConstraints() const { return 0; }
virtual btTypedConstraint* getConstraint(int index) { return 0; }
virtual const btTypedConstraint* getConstraint(int index) const { return 0; }
}; };