Move particlevector into separate file.

1 files changed, 99 insertions, 0 deletions

diff --git a/src/particle/particlevector.cpp b/src/particle/particlevector.cpp
new file mode 100644
index 000000000..3a0b7f3f6
--- /dev/null
+++ b/src/particle/particlevector.cpp
@@ -0,0 +1,99 @@
+/*
+ *  The ManaPlus Client
+ *  Copyright (C) 2008-2009  The Mana World Development Team
+ *  Copyright (C) 2009-2010  The Mana Developers
+ *  Copyright (C) 2011-2014  The ManaPlus Developers
+ *
+ *  This file is part of The ManaPlus Client.
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include "particle/particle.h"
+#include "particle/particlevector.h"
+
+#include "utils/delete2.h"
+
+#include "debug.h"
+
+ParticleVector::ParticleVector(ParticleContainer *const parent,
+                               const bool delParent) :
+    ParticleContainer(parent, delParent),
+    mIndexedElements()
+{}
+
+ParticleVector::~ParticleVector()
+{}
+
+void ParticleVector::setLocally(const int index, Particle *const particle)
+{
+    if (index < 0)
+        return;
+
+    delLocally(index);
+
+    if (mIndexedElements.size() <= static_cast<size_t>(index))
+        mIndexedElements.resize(index + 1, nullptr);
+
+    if (particle)
+        particle->disableAutoDelete();
+    mIndexedElements[index] = particle;
+}
+
+void ParticleVector::delLocally(const int index)
+{
+    if (index < 0)
+        return;
+
+    if (mIndexedElements.size() <= static_cast<size_t>(index))
+        return;
+
+    Particle *const p = mIndexedElements[index];
+    if (p)
+    {
+        mIndexedElements[index] = nullptr;
+        p->kill();
+    }
+}
+
+void ParticleVector::clearLocally()
+{
+    for (unsigned int i = 0;
+         i < static_cast<unsigned int>(mIndexedElements.size());
+         i++)
+    {
+        delLocally(i);
+    }
+}
+
+void ParticleVector::moveTo(const float x, const float y)
+{
+    ParticleContainer::moveTo(x, y);
+
+    for (std::vector<Particle *>::iterator it = mIndexedElements.begin();
+         it != mIndexedElements.end(); ++it)
+    {
+        Particle *const p = *it;
+        if (p)
+        {
+            p->moveTo(x, y);
+
+            if (p->isExtinct())
+            {
+                p->kill();
+                *it = nullptr;
+            }
+        }
+    }
+}