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engines/ultima/shared/gfx/visual_surface.h

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+/* ScummVM - Graphic Adventure Engine
+ *
+ * ScummVM is the legal property of its developers, whose names
+ * are too numerous to list here. Please refer to the COPYRIGHT
+ * file distributed with this source distribution.
+ *
+ * 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 3 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, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+#ifndef ULTIMA_SHARED_GFX_VISUAL_SURFACE_H
+#define ULTIMA_SHARED_GFX_VISUAL_SURFACE_H
+
+#include "graphics/managed_surface.h"
+#include "ultima/shared/core/named_item.h"
+#include "ultima/shared/core/rect.h"
+#include "ultima/shared/gfx/screen.h"
+
+namespace Ultima {
+namespace Shared {
+
+class GameBase;
+
+namespace Gfx {
+
+class Font;
+
+class VisualSurface : public Graphics::ManagedSurface {
+private:
+	Rect _bounds;
+	Point _textPos;
+	byte _textColor;
+	byte _bgColor;
+public:
+	/**
+	 * Constructor
+	 */
+	VisualSurface(const Graphics::ManagedSurface &src, const Rect &bounds, GameBase *game = nullptr);
+
+	/**
+	 * Draws a point on the surface
+	 */
+	void drawPoint(const Point &pt, byte color);
+
+	/**
+	 * Set the position for writing text to
+	 */
+	void setTextPos(const Point &pt) { _textPos = pt; }
+
+	/**
+	 * Write out a string
+	 */
+	void writeString(const Common::String &msg, const Point &pt, int color = -1, int bgColor = -1);
+
+	/**
+	 * Write out a string
+	 */
+	void writeString(const Common::String &msg, int color = -1, int bgColor = -1);
+
+	/**
+	 * Draw a character
+	 */
+	void writeChar(unsigned char c, const Point &pt, int color = -1, int bgColor = -1);
+
+	/**
+	 * Draw a character
+	 */
+	void writeChar(unsigned char c, int color = -1, int bgColor = -1);
+
+	/**
+	 * Get the current font height
+	 */
+	size_t fontHeight();
+};
+
+} // End of namespace Gfx
+} // End of namespace Shared
+} // End of namespace Ultima
+
+#endif