navGeneration.h

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/*******************************************************************************
** Copyright (c) 2015 MaK Technologies, Inc.
** All rights reserved.
*******************************************************************************/


#pragma once

#include "vrfNavigation/vrfNavigationDefines.h"

#include "terrainInterface/terrainProcessPolygonsBox.h"

#include "matrix/vlVector.h"

#include <string>
#include <list>

class DtRwNavigationProfile;
class DtRwNavigationProfileList;
class DtNavigationGeneratorInput;

//typedef std::vector<unsigned long> DtNavTagData;
struct DT_DLL_vrfNavigation DtNavTagColor
{
   DtNavTagColor() : red(0), green(0), blue(0) {};
   unsigned int red;
   unsigned int green;
   unsigned int blue;
};

struct DT_DLL_vrfNavigation DtInputNavTag
{
   DtInputNavTag() : isExclusive(false) {};
   std::vector<unsigned long> navTagData;
   DtNavTagColor color;
   bool isExclusive; 
   bool uniquelyIdentify; 
};
struct DT_DLL_vrfNavigation DtInputNavTagVolume
{
   std::vector<DtVector> points;
   unsigned int navTagDataIndex;
};

struct DT_DLL_vrfNavigation DtNavTagVolumeSet
{
   std::vector<DtInputNavTag> navTagDataList;
   std::vector<DtInputNavTagVolume> navTagVolumeList;
};

class DT_DLL_vrfNavigation DtTagVolumeGenerator
{
public:
   virtual bool generateTagVolumes(const DtNavigationGeneratorInput& navGenInput, const DtRwNavigationProfile* navProfile, DtNavTagVolumeSet& tagVolumes) = 0;
};

//Iterates over list of profiles and calls Generate
//on each one.
bool DT_DLL_vrfNavigation GenerateNavData(
   const DtString& path,
   const DtNavigationGeneratorInput* options,
   const DtRwNavigationProfileList* profiles,
   DtTagVolumeGenerator* tagVolumeGenerator = 0,
   bool verboseOutput = false);

//Generation call for a single profile (such as "lifeform").
bool DT_DLL_vrfNavigation GenerateNavData(
   const DtString& path, 
   const DtNavigationGeneratorInput* options,
   const DtRwNavigationProfile* profile,
   DtTagVolumeGenerator* tagVolumeGenerator = 0,
   bool verboseOutput = false,
   DtString randomIdentifier = "");

bool DT_DLL_vrfNavigation GenerateAbstractGraphs(
   const DtString& directory, const DtNavigationGeneratorInput* options);