Import original source code KDE3 Asciiquarium-0.3.2 from https://store.kde.org/p/1124051.

KDE Asciiquarium is a screensaver based off Kirk Baucom's asciiquarium program (http://www.robobunny.com/projects/asciiquarium/).
Code is GPL licensed, https://robobunny.com/projects/asciiquarium/gpl.txt

Signed-off-by: gregory guy <gregory-tde@laposte.net>
(cherry picked from commit 66605c73afda749d19dac310d41f7a7241d6d00b)

1 files changed, 94 insertions, 0 deletions

diff --git a/asciiquarium/src/sprite.cpp b/asciiquarium/src/sprite.cpp
new file mode 100644
index 00000000..85e946ed
--- /dev/null
+++ b/asciiquarium/src/sprite.cpp
@@ -0,0 +1,94 @@
+/*
+ * Asciiquarium - Native KDE Screensaver based on the Asciiquarium program
+ *    (c) Kirk Baucom <kbaucom@schizoid.com>, which you can find at
+ *    http://www.robobunny.com/projects/asciiquarium/
+ *
+ * Ported to KDE by Maksim Orlovich <maksim@kde.org> and
+ * Michael Pyne <michael.pyne@kdemail.net>.
+ *
+ * Copyright (c) 2003 Kirk Baucom     <kbaucom@schizoid.com>
+ * Copyright (c) 2005 Maksim Orlovich <maksim@kde.org>
+ * Copyright (c) 2005 Michael Pyne    <michael.pyne@kdemail.net>
+ *
+ * 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 (at your option) 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, write to the Free Software
+ * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+ */
+
+#include "sprite.h"
+
+Sprite::Sprite(Screen* screen, int x, int y, int z, int frameDelay):
+    m_screen(screen), m_currentFrame(0), m_x(x), m_y(y), m_z(z),
+    m_isKilled(false), m_killAfterLastFrame(false),
+    m_ticksSinceFrameChange(0), m_frameDelay(frameDelay)
+{
+}
+
+void Sprite::addFrame(const Frame& frame)
+{
+    m_frames.append(frame);
+}
+
+void Sprite::erase()
+{
+    m_frames[m_currentFrame].erase(m_screen, m_x, m_y);
+}
+
+void Sprite::paint()
+{
+    m_frames[m_currentFrame].paint(m_screen, m_x, m_y);
+}
+
+bool Sprite::timerTick()
+{
+    ++m_ticksSinceFrameChange;
+    if (m_ticksSinceFrameChange * m_screen->msPerTick() < m_frameDelay)
+        return false;
+
+    //Ring! Ring!
+    m_ticksSinceFrameChange = 0;
+    return true;
+}
+
+bool Sprite::tickUpdate()
+{
+    if (m_frames.size() == 1)
+        return false;
+
+    if (!timerTick())
+        return false;
+
+    erase();
+
+    ++m_currentFrame;
+    if (m_currentFrame == m_frames.size())
+    {
+        m_currentFrame = 0;
+
+        if(m_killAfterLastFrame)
+        {
+            erase();
+            kill();
+        }
+    }
+
+    return true;
+}
+
+QRect Sprite::geom() const
+{
+    return QRect(m_x, m_y, m_frames[0].width(), m_frames[0].height());
+}
+
+
+// vim: set et ts=8 sw=4: