Merged 0.0 changes from revision 3234 to 3317 to trunk.

1 files changed, 64 insertions, 0 deletions

diff --git a/src/textparticle.cpp b/src/textparticle.cpp
new file mode 100644
index 00000000..dd01d2fe
--- /dev/null
+++ b/src/textparticle.cpp
@@ -0,0 +1,64 @@
+/*
+ *  The Mana World
+ *  Copyright 2006 The Mana World Development Team
+ *
+ *  This file is part of The Mana World.
+ *
+ *  The Mana World 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.
+ *
+ *  The Mana World 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 The Mana World; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ *
+ *  $Id$
+ */
+
+#include "textparticle.h"
+
+#include "graphics.h"
+
+TextParticle::TextParticle(Map *map, const std::string &text,
+        int colorR, int colorG, int colorB, gcn::Font *font):
+    Particle(map),
+    mText(text),
+    mTextFont(font),
+    mColorR(colorR),
+    mColorG(colorG),
+    mColorB(colorB)
+{
+}
+
+void TextParticle::draw(Graphics *graphics, int offsetX, int offsetY) const
+{
+    if (!mAlive)
+        return;
+
+    int screenX = (int)mPosX + offsetX;
+    int screenY = (int)mPosY - int(mPosZ) + offsetY;
+
+    int alpha = 255;
+
+    if (mLifetimeLeft > -1 && mLifetimeLeft < mFadeOut)
+    {
+        alpha *= mLifetimeLeft;
+        alpha /= mFadeOut;
+    };
+
+    if (mLifetimePast < mFadeIn)
+    {
+        alpha *= mLifetimePast;
+        alpha /= mFadeIn;
+    }
+
+    graphics->setFont(mTextFont);
+    graphics->setColor(gcn::Color (mColorR, mColorG, mColorB, alpha));
+    graphics->drawText(mText, screenX, screenY, gcn::Graphics::CENTER);
+}