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Throw an exception if the argument to setRestitution() is not between 0 and 1

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git-svn-id: https://reactphysics3d.googlecode.com/svn/trunk@350 92aac97c-a6ce-11dd-a772-7fcde58d38e6
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chappuis.daniel 2010-07-09 10:05:02 +00:00
parent 874d96ad00
commit f57cd95dba
1 changed files with 22 additions and 16 deletions
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10
sources/reactphysics3d/body/RigidBody.h
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@ -65,7 +65,7 @@ class RigidBody : public Body {
BodyState getInterpolatedState() const; // Compute and return the interpolated state BodyState getInterpolatedState() const; // Compute and return the interpolated state
void setLinearVelocity(const Vector3D& linearVelocity); // Set the linear velocity of the rigid body void setLinearVelocity(const Vector3D& linearVelocity); // Set the linear velocity of the rigid body
double getRestitution() const; // Get the restitution coefficient double getRestitution() const; // Get the restitution coefficient
void setRestitution(double restitution); // Set the restitution coefficient void setRestitution(double restitution) throw(std::invalid_argument); // Set the restitution coefficient
void updatePreviousBodyState(); // Update the previous body state of the body void updatePreviousBodyState(); // Update the previous body state of the body
const OBB* const getOBB() const; // Return the oriented bounding box of the rigid body const OBB* const getOBB() const; // Return the oriented bounding box of the rigid body
void update(); // Update the rigid body in order to reflect a change in the body state void update(); // Update the rigid body in order to reflect a change in the body state
@ -139,8 +139,14 @@ inline double RigidBody::getRestitution() const {
} }
// Set the restitution coefficient // Set the restitution coefficient
inline void RigidBody::setRestitution(double restitution) { inline void RigidBody::setRestitution(double restitution) throw(std::invalid_argument) {
// Check if the restitution coefficient is between 0 and 1
if (restitution >= 0.0 && restitution <= 1.0) {
this->restitution = restitution; this->restitution = restitution;
}
else {
throw std::invalid_argument("Error : the restitution coefficent must be between 0 and 1");
}
} }
// Update the previous body state of the body // Update the previous body state of the body