1 files changed, 0 insertions, 127 deletions
diff --git a/src/resources/ambientoverlay.cpp b/src/resources/ambientoverlay.cpp
deleted file mode 100644
index 88f79560e..000000000
--- a/src/resources/ambientoverlay.cpp
+++ /dev/null
@@ -1,127 +0,0 @@
-/*
- *  The ManaPlus Client
- *  Copyright (C) 2004-2009  The Mana World Development Team
- *  Copyright (C) 2009-2010  The Mana Developers
- *  Copyright (C) 2011  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 "resources/ambientoverlay.h"
-
-#include "graphics.h"
-
-#include "resources/image.h"
-#include "resources/resourcemanager.h"
-
-AmbientOverlay::AmbientOverlay(Image *img, float parallax,
-                               float speedX, float speedY, bool keepRatio):
-    mImage(img), mParallax(parallax),
-    mPosX(0), mPosY(0),
-    mSpeedX(speedX), mSpeedY(speedY),
-    mKeepRatio(keepRatio)
-{
-    if (!mImage)
-        return;
-
-    if (mImage && keepRatio && !mImage->useOpenGL()
-        /*&& defaultScreenWidth != 0
-        && defaultScreenHeight != 0*/
-        && graphics->getWidth() != defaultScreenWidth
-        && graphics->getHeight() != defaultScreenHeight)
-    {
-        // Rescale the overlay to keep the ratio as if we were on
-        // the default resolution...
-        Image *rescaledOverlay = mImage->SDLgetScaledImage(
-                static_cast<int>(mImage->getWidth()) / defaultScreenWidth
-                * graphics->getWidth(), static_cast<int>(mImage->getHeight())
-                / defaultScreenHeight * graphics->getHeight());
-
-        if (rescaledOverlay)
-        {
-            // Replace the resource with the new one...
-            std::string idPath = mImage->getIdPath() + "_rescaled";
-            ResourceManager::getInstance()->addResource(
-                idPath, rescaledOverlay);
-            mImage = rescaledOverlay;
-        }
-        else
-        {
-            mImage->incRef();
-        }
-    }
-    else
-    {
-        mImage->incRef();
-    }
-}
-
-AmbientOverlay::~AmbientOverlay()
-{
-    if (mImage)
-        mImage->decRef();
-}
-
-void AmbientOverlay::update(int timePassed, float dx, float dy)
-{
-    if (!mImage)
-        return;
-
-    // Self scrolling of the overlay
-    mPosX -= mSpeedX * static_cast<float>(timePassed) / 10;
-    mPosY -= mSpeedY * static_cast<float>(timePassed) / 10;
-
-    // Parallax scrolling
-    mPosX += dx * mParallax;
-    mPosY += dy * mParallax;
-
-    int imgW = mImage->getWidth();
-    int imgH = mImage->getHeight();
-
-    // Wrap values
-    while (mPosX > imgW)
-        mPosX -= static_cast<float>(imgW);
-    while (mPosX < 0)
-        mPosX += static_cast<float>(imgW);
-
-    while (mPosY > imgH)
-        mPosY -= static_cast<float>(imgH);
-    while (mPosY < 0)
-        mPosY += static_cast<float>(imgH);
-}
-
-void AmbientOverlay::draw(Graphics *graphics, int x, int y)
-{
-    if (!mImage)
-        return;
-
-    if (!mImage->useOpenGL() || !mKeepRatio)
-    {
-        graphics->drawImagePattern(mImage, static_cast<int>(-mPosX),
-                static_cast<int>(-mPosY), x + static_cast<int>(mPosX),
-                y + static_cast<int>(mPosY));
-    }
-    else
-    {
-        graphics->drawRescaledImagePattern(mImage, static_cast<int>(-mPosX),
-                static_cast<int>(-mPosY), x + static_cast<int>(mPosX),
-                y + static_cast<int>(mPosY),
-                static_cast<int>(mImage->getWidth()) / defaultScreenWidth
-                * graphics->getWidth(),
-                static_cast<int>(mImage->getHeight()) / defaultScreenHeight
-                * graphics->getHeight());
-    }
-}