1 files changed, 0 insertions, 129 deletions
diff --git a/Client/Source/Phy2D/Dynamic/World.cpp b/Client/Source/Phy2D/Dynamic/World.cpp
deleted file mode 100644
index 4f48b69..0000000
--- a/Client/Source/Phy2D/Dynamic/World.cpp
+++ /dev/null
@@ -1,129 +0,0 @@
-#include "World.h"
-#include "Body.h"
-#include "Joint.h"
-#include "Arbiter.h"
-
-using namespace Phy2D;
-
-
-using std::vector;
-using std::map;
-using std::pair;
-
-typedef map<ArbiterKey, Arbiter>::iterator ArbIter;
-typedef pair<ArbiterKey, Arbiter> ArbPair;
-
-bool World::accumulateImpulses = true;
-bool World::warmStarting = true;
-bool World::positionCorrection = true;
-
-void World::Add(Body* body)
-{
-    bodies.push_back(body);
-}
-
-void World::Add(Joint* joint)
-{
-    joints.push_back(joint);
-}
-
-void World::Clear()
-{
-    bodies.clear();
-    joints.clear();
-    arbiters.clear();
-}
-
-void World::BroadPhase()
-{
-    // O(n^2) broad-phase
-    for (int i = 0; i < (int)bodies.size(); ++i)
-    {
-        Body* bi = bodies[i];
-
-        for (int j = i + 1; j < (int)bodies.size(); ++j)
-        {
-            Body* bj = bodies[j];
-
-            if (bi->invMass == 0.0f && bj->invMass == 0.0f)
-                continue;
-
-            Arbiter newArb(bi, bj);
-            ArbiterKey key(bi, bj);
-
-            if (newArb.numContacts > 0)
-            {
-                ArbIter iter = arbiters.find(key);
-                if (iter == arbiters.end())
-                {
-                    arbiters.insert(ArbPair(key, newArb));
-                }
-                else
-                {
-                    iter->second.Update(newArb.contacts, newArb.numContacts);
-                }
-            }
-            else
-            {
-                arbiters.erase(key);
-            }
-        }
-    }
-}
-
-void World::Step(number dt)
-{
-    number inv_dt = dt > 0.0f ? (number)1.0f / dt : (number)0.0f;
-
-    // Determine overlapping bodies and update contact points.
-    BroadPhase();
-
-    // Integrate forces.
-    for (int i = 0; i < (int)bodies.size(); ++i)
-    {
-        Body* b = bodies[i];
-
-        if (b->invMass == 0.0f)
-            continue;
-
-        b->velocity += dt * (gravity + b->invMass * b->force);
-        b->angularVelocity += dt * b->invI * b->torque;
-    }
-
-    // Perform pre-steps.
-    for (ArbIter arb = arbiters.begin(); arb != arbiters.end(); ++arb)
-    {
-        arb->second.PreStep(inv_dt);
-    }
-
-    for (int i = 0; i < (int)joints.size(); ++i)
-    {
-        joints[i]->PreStep(inv_dt);
-    }
-
-    // Perform iterations
-    for (int i = 0; i < iterations; ++i)
-    {
-        for (ArbIter arb = arbiters.begin(); arb != arbiters.end(); ++arb)
-        {
-            arb->second.ApplyImpulse();
-        }
-
-        for (int j = 0; j < (int)joints.size(); ++j)
-        {
-            joints[j]->ApplyImpulse();
-        }
-    }
-
-    // Integrate Velocities
-    for (int i = 0; i < (int)bodies.size(); ++i)
-    {
-        Body* b = bodies[i];
-
-        b->position += dt * b->velocity;
-        b->rotation += dt * b->angularVelocity;
-
-        b->force.Set(0.0f, 0.0f);
-        b->torque = 0.0f;
-    }
-}