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Physics2D/RigidBody2D: Little refactor

This commit is contained in:
Lynix 2017-06-20 06:59:53 +02:00
parent dc28a9161b
commit e0ede5bf2d
1 changed files with 3 additions and 2 deletions
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5
src/Nazara/Physics2D/RigidBody2D.cpp
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@ -124,8 +124,9 @@ namespace Nz
if (m_shapes.empty())
return Rectf::Zero();
cpBB bb = cpShapeGetBB(*m_shapes.begin());
for (auto it = ++m_shapes.begin(); it != m_shapes.end(); ++it)
auto it = m_shapes.begin();
cpBB bb = cpShapeGetBB(*it++);
for (; it != m_shapes.end(); ++it)
bb = cpBBMerge(bb, cpShapeGetBB(*it));
return Rectf(Rect<cpFloat>(bb.l, bb.b, bb.r - bb.l, bb.t - bb.b));