Geometry.h

00001 /*
00002  * This source file is part of libRocket, the HTML/CSS Interface Middleware
00003  *
00004  * For the latest information, see http://www.librocket.com
00005  *
00006  * Copyright (c) 2008-2010 CodePoint Ltd, Shift Technology Ltd
00007  *
00008  * Permission is hereby granted, free of charge, to any person obtaining a copy
00009  * of this software and associated documentation files (the "Software"), to deal
00010  * in the Software without restriction, including without limitation the rights
00011  * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
00012  * copies of the Software, and to permit persons to whom the Software is
00013  * furnished to do so, subject to the following conditions:
00014  *
00015  * The above copyright notice and this permission notice shall be included in
00016  * all copies or substantial portions of the Software.
00017  * 
00018  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
00019  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
00020  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
00021  * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
00022  * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
00023  * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
00024  * THE SOFTWARE.
00025  *
00026  */
00027 
00028 #ifndef ROCKETDEBUGGERGEOMETRY_H
00029 #define ROCKETDEBUGGERGEOMETRY_H
00030 
00031 #include <Rocket/Core/Types.h>
00032 
00033 namespace Rocket {
00034 
00035 namespace Core {
00036         class Context;
00037 }
00038 
00039 namespace Debugger {
00040 
00047 class Geometry
00048 {
00049 public:
00050         // Set the context to render through.
00051         static void SetContext(Core::Context* context);
00052 
00053         // Renders a one-pixel rectangular outline.
00054         static void RenderOutline(const Core::Vector2f& origin, const Core::Vector2f& dimensions, const Core::Colourb& colour, float width);
00055         // Renders a box.
00056         static void RenderBox(const Core::Vector2f& origin, const Core::Vector2f& dimensions, const Core::Colourb& colour);
00057         // Renders a box with a hole in the middle.
00058         static void RenderBox(const Core::Vector2f& origin, const Core::Vector2f& dimensions, const Core::Vector2f& hole_origin, const Core::Vector2f& hole_dimensions, const Core::Colourb& colour);
00059 
00060 private:
00061         Geometry();
00062 };
00063 
00064 }
00065 }
00066 
00067 #endif