From 3eeae12c498d1a4dbe969462d2ba841f77ee3ccb Mon Sep 17 00:00:00 2001
From: Andrei Karas <akaras@inbox.ru>
Date: Sun, 2 Jan 2011 01:48:38 +0200
Subject: Initial commit.

This code based on mana client http://www.gitorious.org/mana/mana
and my private repository.
---
 src/textrenderer.h | 78 ++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 78 insertions(+)
 create mode 100644 src/textrenderer.h

(limited to 'src/textrenderer.h')

diff --git a/src/textrenderer.h b/src/textrenderer.h
new file mode 100644
index 000000000..9b3c0292e
--- /dev/null
+++ b/src/textrenderer.h
@@ -0,0 +1,78 @@
+/*
+ *  Text Renderer
+ *  Copyright (C) 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/>.
+ */
+
+#ifndef TEXT_RENDERER_H
+#define TEXT_RENDERER_H
+
+#include "graphics.h"
+
+#include "gui/theme.h"
+
+/**
+ * Class for text rendering. Used by the TextParticle, the Text and FlashText
+ * objects and the Preview in the color dialog.
+ */
+class TextRenderer
+{
+    public:
+    /**
+     * Renders a specified text.
+     */
+    static inline void renderText(gcn::Graphics *graphics,
+                                  const std::string &text,
+                                  int x, int y,
+                                  gcn::Graphics::Alignment align,
+                                  const gcn::Color &color,
+                                  gcn::Font *font,
+                                  bool outline = false,
+                                  bool shadow = false,
+                                  int alpha = 255)
+    {
+        graphics->setFont(font);
+
+        // Text shadow
+        if (shadow)
+        {
+            graphics->setColor(Theme::getThemeColor(Theme::SHADOW,
+                                                    color.a / 2));
+            if (outline)
+                graphics->drawText(text, x + 2, y + 2, align);
+            else
+                graphics->drawText(text, x + 1, y + 1, align);
+        }
+
+        if (outline)
+        {
+            // Text outline
+            graphics->setColor(Theme::getThemeColor(Theme::OUTLINE, alpha));
+//            graphics->setColor(Theme::getThemeColor(Theme::OUTLINE, color.a));
+            graphics->drawText(text, x + 1, y, align);
+            graphics->drawText(text, x - 1, y, align);
+            graphics->drawText(text, x, y + 1, align);
+            graphics->drawText(text, x, y - 1, align);
+        }
+
+        graphics->setColor(color);
+        graphics->drawText(text, x, y, align);
+    }
+};
+
+#endif
-- 
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