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RigidBody2D: Add experimental SetMomentOfInertia method

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This commit is contained in:
Lynix
2017-08-06 23:46:55 +02:00
parent 4e9508e23a
commit e512302305
2 changed files with 9 additions and 0 deletions
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1
include/Nazara/Physics2D/RigidBody2D.hpp
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@@ -57,6 +57,7 @@ namespace Nz
void SetGeom(Collider2DRef geom); void SetGeom(Collider2DRef geom);
void SetMass(float mass); void SetMass(float mass);
void SetMassCenter(const Vector2f& center); void SetMassCenter(const Vector2f& center);
void SetMomentOfInertia(float moment);
void SetPosition(const Vector2f& position); void SetPosition(const Vector2f& position);
void SetRotation(float rotation); void SetRotation(float rotation);
void SetUserdata(void* ud); void SetUserdata(void* ud);

8
src/Nazara/Physics2D/RigidBody2D.cpp
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@@ -285,6 +285,14 @@ namespace Nz
cpBodySetCenterOfGravity(m_handle, cpv(center.x, center.y)); cpBodySetCenterOfGravity(m_handle, cpv(center.x, center.y));
} }
void RigidBody2D::SetMomentOfInertia(float moment)
{
m_world->RegisterPostStep(this, [moment] (Nz::RigidBody2D* body)
{
cpBodySetMoment(body->GetHandle(), moment);
});
}
void RigidBody2D::SetPosition(const Vector2f& position) void RigidBody2D::SetPosition(const Vector2f& position)
{ {
cpBodySetPosition(m_handle, cpv(position.x, position.y)); cpBodySetPosition(m_handle, cpv(position.x, position.y));