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deMapLoader.hpp

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///////////////////////////////////////////////////////////////////////////////
/// @file deMapLoader.hpp
///
/// @brief Loader for Quake-style MAP files
///
/// @author Assassin
///
/// This file is the intellectual property of Novus Delta, LLC.. Usage of the
/// contents of this file is subject to the Destiny3D Member License which
/// can be found at http://www.destiny3d.com.  Any other usage is prohibited.
///
/// This file is distributed "AS IS" without warranty of any kind.  Novus
/// Delta, LLC. does not guarantee the fitness of the contents of this file
/// for any particular purpose.
///
/// Copyright (C) 2001-2003 Novus Delta, LLC. All Rights Reserved.
///
/// <hr>
///                                 Change History
/// <hr>
///
/// @date Dec 2003
/// @author Assassin
/// @remarks Shifted into external CLI tool
///
///////////////////////////////////////////////////////////////////////////////

#ifndef DEMAPLOADER_HPP
#define DEMAPLOADER_HPP

#define USING_DESTINY3D
#define DESTINY3D_STATIC_LINK

#include "Destiny3D.hpp"
//#include "deFileSystem.hpp"
//#include "deFile.hpp"
//#include "deWorld.hpp"
//#include "deScene.hpp"
#include "deString.hpp"
#include "deList.hpp"

class IdeRenderTexture;

namespace deMapConverter
{
    const double Plane_Epsilon = 0.00001;
    const double Edge_Epsilon = 0.00001;
    
    // a brush plane with texture info
    struct BrushPlane_t
    {
        deVec3d Normal;
        deDouble Dist;
        deVec3d Axes[2];
        deFloat Offsets[2];
        deFloat Scales[2];
        long Texture;
    };

    // a brush face with texture info
    struct Face_t
    {
        Face_t():pNext(0){}
        Face_t(const Face_t& ref)
            :pNext(0),mVertices(ref.mVertices), Normal(ref.Normal), mTexture(ref.mTexture) {}
        struct Vert
        {
            deVec3d Pos;
            deTexCoord2 TexCoord;
        };
        long mTexture;
        deTArray<Vert> mVertices;
        deVec3d Normal;
        Face_t* pNext;
    };
    
    // a brush, composed of several planes intersected to form a convex hull of faces
    struct Brush_t
    {
        deTArray <BrushPlane_t> mPlanes;    // all planes used for brush
        deTArray <Face_t>       mFaces;     // all faces produced by brush
        deAABB BBox;
        deBoolean Invisible;
    };
    
    // a map entity - contains data and geometry
    struct Entity_t
    {
        struct entity_var_t
        {
            entity_var_t() {}
            entity_var_t(const deString2& name) : mName(name) {}
            deString2 mName;
            deString2 mValue;
        };
        deTArray <entity_var_t> mVars;
        deTList <Brush_t> mBrushes;
    };
    
    // the full map data
    struct FullData_t
    {
        deTList  <Entity_t>     mEntities;  // all entities, they include their brushes
        deTArray <IdeRenderTexture*> mTextures; // all textures used in the map
    };
} // namespace deMapConverter

void LogExportMsg(const char* format, ...);
class mapException
{
public:
    deString2 what;
    mapException() {}
    mapException(const deString & msg) : what(msg.const_str()) {}
    mapException(const char * msg) : what(msg) {}
    ~mapException() {}
};

#endif

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