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Physics2D/RigidBody: Add position offset

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This commit is contained in:
Lynix
2019-03-26 18:59:18 +01:00
parent ffc58e9806
commit 3beeeebc1d
6 changed files with 86 additions and 29 deletions
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5
include/Nazara/Physics2D/RigidBody2D.hpp
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@@ -32,7 +32,7 @@ namespace Nz
RigidBody2D(PhysWorld2D* world, float mass);
RigidBody2D(PhysWorld2D* world, float mass, Collider2DRef geom);
RigidBody2D(const RigidBody2D& object);
RigidBody2D(RigidBody2D&& object);
RigidBody2D(RigidBody2D&& object) noexcept;
~RigidBody2D();
void AddForce(const Vector2f& force, CoordSys coordSys = CoordSys_Global);
@@ -60,6 +60,7 @@ namespace Nz
Vector2f GetMassCenter(CoordSys coordSys = CoordSys_Local) const;
float GetMomentOfInertia() const;
Vector2f GetPosition() const;
inline const Vector2f& GetPositionOffset() const;
RadianAnglef GetRotation() const;
inline std::size_t GetShapeCount() const;
std::size_t GetShapeIndex(cpShape* shape) const;
@@ -87,6 +88,7 @@ namespace Nz
void SetMassCenter(const Vector2f& center, CoordSys coordSys = CoordSys_Local);
void SetMomentOfInertia(float moment);
void SetPosition(const Vector2f& position);
void SetPositionOffset(const Vector2f& offset);
void SetRotation(const RadianAnglef& rotation);
void SetSurfaceVelocity(const Vector2f& surfaceVelocity);
void SetSurfaceVelocity(std::size_t shapeIndex, const Vector2f& surfaceVelocity);
@@ -114,6 +116,7 @@ namespace Nz
static void CopyBodyData(cpBody* from, cpBody* to);
static void CopyShapeData(cpShape* from, cpShape* to);
Vector2f m_positionOffset;
VelocityFunc m_velocityFunc;
std::vector<cpShape*> m_shapes;
Collider2DRef m_geom;

5
include/Nazara/Physics2D/RigidBody2D.inl
View File

@@ -17,6 +17,11 @@ namespace Nz
return GetMassCenter(coordSys);
}
inline const Vector2f& RigidBody2D::GetPositionOffset() const
{
return m_positionOffset;
}
inline std::size_t RigidBody2D::GetShapeCount() const
{
return m_shapes.size();