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authorAndrei Karas <akaras@inbox.ru>2011-01-02 01:48:38 +0200
committerAndrei Karas <akaras@inbox.ru>2011-01-02 02:41:24 +0200
commit3eeae12c498d1a4dbe969462d2ba841f77ee3ccb (patch)
treeff8eab35e732bc0749fc11677c8873a7b3a58704 /src/resources/imageset.cpp
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Initial commit.
This code based on mana client http://www.gitorious.org/mana/mana and my private repository.
Diffstat (limited to 'src/resources/imageset.cpp')
-rw-r--r--src/resources/imageset.cpp64
1 files changed, 64 insertions, 0 deletions
diff --git a/src/resources/imageset.cpp b/src/resources/imageset.cpp
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+++ b/src/resources/imageset.cpp
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+/*
+ * The Mana Client
+ * Copyright (C) 2004-2009 The Mana World Development Team
+ * Copyright (C) 2009-2010 The Mana Developers
+ *
+ * This file is part of The Mana 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/imageset.h"
+
+#include "log.h"
+
+#include "resources/image.h"
+
+#include "utils/dtor.h"
+
+ImageSet::ImageSet(Image *img, int width, int height, int margin, int spacing)
+{
+ if (img)
+ {
+ for (int y = margin; y + height <= img->getHeight() - margin;
+ y += height + spacing)
+ {
+ for (int x = margin; x + width <= img->getWidth() - margin;
+ x += width + spacing)
+ {
+ mImages.push_back(img->getSubImage(x, y, width, height));
+ }
+ }
+ }
+ mWidth = width;
+ mHeight = height;
+}
+
+ImageSet::~ImageSet()
+{
+ delete_all(mImages);
+}
+
+Image* ImageSet::get(size_type i) const
+{
+ if (i >= mImages.size())
+ {
+ logger->log("Warning: No sprite %d in this image set", (int) i);
+ return NULL;
+ }
+ else
+ {
+ return mImages[i];
+ }
+}