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161 lines
3.4 KiB
C++
161 lines
3.4 KiB
C++
// Ryzom - MMORPG Framework <http://dev.ryzom.com/projects/ryzom/>
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// Copyright (C) 2010 Winch Gate Property Limited
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//
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// This program is free software: you can redistribute it and/or modify
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// it under the terms of the GNU Affero General Public License as
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// published by the Free Software Foundation, either version 3 of the
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// License, or (at your option) any later version.
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//
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU Affero General Public License for more details.
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//
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// You should have received a copy of the GNU Affero General Public License
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// along with this program. If not, see <http://www.gnu.org/licenses/>.
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#ifndef GRAPH_H
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#define GRAPH_H
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#include "nel/misc/types_nl.h"
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#include <nel/misc/rgba.h>
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#include <nel/misc/time_nl.h>
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#include <deque>
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#include <string>
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#include "time_client.h"
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namespace NL3D
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{
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class UDriver;
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class UTextContext;
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}
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/**
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* Graph class for network statistics
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* \author Vianney Lecroart, Olivier Cado
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* \author Nevrax France
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* \date 2002
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*/
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class CGraph
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{
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public:
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std::string Name;
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float X, Y, Width, Height;
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NLMISC::CRGBA BackColor;
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float MaxValue;
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float Peak;
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bool LineMode;
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float PrevY;
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uint Page;
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std::deque<float> Values;
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NLMISC::TTime Quantum;
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NLMISC::TTime CurrentQuantumStart;
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/// Init driver and text context
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static void init (NL3D::UDriver *driver)
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{
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_Driver = driver;
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}
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/// Render all available graph
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static void render (uint page);
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/// release material
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virtual ~CGraph()
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{
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if (_Graphs != NULL)
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{
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for (uint i = 0; i < _Graphs->size(); i++)
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{
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if ((*_Graphs)[i] == this)
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{
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_Graphs->erase (_Graphs->begin()+i);
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break;
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}
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}
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}
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}
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/// Constructor (CGraph::init() must have been called before)
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CGraph (std::string name,
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float x, float y, float width, float height,
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NLMISC::CRGBA backColor,
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NLMISC::TTime quantum,
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float maxValue, uint page,
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bool lineMode = false)
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: Name(name), X(x), Y(y), Width(width), Height(height), BackColor(backColor), Quantum(quantum),
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CurrentQuantumStart(ryzomGetLocalTime ()), MaxValue(maxValue), Peak(0.0f), LineMode(lineMode), PrevY(y), Page(page)
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{
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if (_Graphs == NULL)
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{
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_Graphs = new std::vector<CGraph*>;
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}
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_Graphs->push_back (this);
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}
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/// Add one value
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void addOneValue (float value = 0.0f);
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/// Add value
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void addValue (float value);
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static bool DisplayAverageValue;
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static bool Display;
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private:
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/// Render a specific graph
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void renderGraph ();
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static NL3D::UDriver *_Driver;
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static std::vector<CGraph*> *_Graphs;
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};
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/*
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* Graph relative to a particular entity
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*/
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class CSlotGraph : public CGraph
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{
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public:
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/// Constructor
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CSlotGraph( std::string name,
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float x, float y, float width, float height,
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NLMISC::CRGBA backColor,
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NLMISC::TTime quantum,
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float maxValue,
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bool lineMode,
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uint8 slot )
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: CGraph( name, x, y, width, height, backColor, quantum, maxValue, lineMode ), _Slot( slot )
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{}
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/// Add one value only for the stored slot
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void addOneValue( uint8 slot, float value )
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{
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if ( slot == _Slot )
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{
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CGraph::addOneValue( value );
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}
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}
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private:
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uint8 _Slot;
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};
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#endif // GRAPH_H
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/* End of graph.h */
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