2 * Copyright (c) 2011 Sveriges Television AB <info@casparcg.com>
4 * This file is part of CasparCG (www.casparcg.com).
6 * CasparCG is free software: you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation, either version 3 of the License, or
9 * (at your option) any later version.
11 * CasparCG is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details.
16 * You should have received a copy of the GNU General Public License
17 * along with CasparCG. If not, see <http://www.gnu.org/licenses/>.
19 * Author: Robert Nagy, ronag89@gmail.com
24 #include "../memory.h"
29 #include <boost/noncopyable.hpp>
31 namespace caspar { namespace diagnostics {
33 int color(float r, float g, float b, float a = 1.0f);
34 std::tuple<float, float, float, float> color(int code);
36 class graph : boost::noncopyable
38 friend void register_graph(const spl::shared_ptr<graph>& graph);
41 void set_text(const std::wstring& value);
42 void set_value(const std::string& name, double value);
43 void set_color(const std::string& name, int color);
44 void set_tag(const std::string& name);
48 std::shared_ptr<impl> impl_;
51 void register_graph(const spl::shared_ptr<graph>& graph);
52 void show_graphs(bool value);