ProjectorManagerClass.h

/*  Renegade Scripts.dll
    Copyright 2013 Tiberian Technologies
 
    This file is part of the Renegade scripts.dll
    The Renegade scripts.dll is free software; you can redistribute it and/or modify it under
    the terms of the GNU General Public License as published by the Free
    Software Foundation; either version 2, or (at your option) any later
    version. See the file COPYING for more details.
    In addition, an exemption is given to allow Run Time Dynamic Linking of this code with any closed source module that does not contain code covered by this licence.
    Only the source code to the module(s) containing the licenced code has to be released.
*/
#ifndef TT_INCLUDE__PROJECTORMANAGERCLASS_H
#define TT_INCLUDE__PROJECTORMANAGERCLASS_H
 
class ProjectorManagerDefClass;
class RenderObjClass;
class PhysTexProjectClass;
class TexProjectClass;
#include "engine_string.h"
class ProjectorManagerClass
{
public:
    ProjectorManagerClass(void);
    ~ProjectorManagerClass(void);
    enum 
    {
        IS_ANIMATED = 0x00000001,
    };
    void Init(const ProjectorManagerDefClass & def,RenderObjClass * model);
    void Update_From_Model(RenderObjClass * model);
    void Set_Flag(int flag,bool onoff) {(onoff ? Flags |= flag : Flags &= ~flag);}
    bool Get_Flag(int flag) {return ((Flags & flag) == flag);}
protected:
    void Free(void);
    uint16 Flags;
    uint16 ProjectorBoneIndex;
    TexProjectClass *Projector;
};
class ChunkSaveClass;
class ChunkLoadClass;
class ProjectorManagerDefClass
{
public:
    ProjectorManagerDefClass(void);
    ~ProjectorManagerDefClass(void);
    void Validate_Parameters(void);
    bool Save(ChunkSaveClass &csave);
    bool Load(ChunkLoadClass &cload);
public:
    bool                                            IsEnabled; //0
    bool                                            IsPerspective; //1
    bool                                            IsAdditive; //2
    bool                                            IsAnimated; //3
    float                                           OrthoWidth; //4
    float                                           OrthoHeight; //8
    float                                           HorizontalFOV; //12
    float                                           VerticalFOV; //16
    float                                           NearZ; //20
    float                                           FarZ; //24
    float                                           Intensity; //28
    StringClass                                 TextureName; //32
    StringClass                                 BoneName; //36
};
#define PROJECTORMANAGERDEF_EDITABLE_PARAMS( class_name , member_name )                                                                                     \
   PARAM_SEPARATOR( class_name, "Texture Projector Settings");                                                                                                      \
    NAMED_EDITABLE_PARAM( class_name , ParameterClass::TYPE_BOOL,       member_name ## .IsEnabled, "EnableProjector");                              \
    NAMED_EDITABLE_PARAM( class_name , ParameterClass::TYPE_BOOL,       member_name ## .IsPerspective, "Perspective Projection" );              \
    NAMED_EDITABLE_PARAM( class_name , ParameterClass::TYPE_BOOL,       member_name ## .IsAdditive, "Projector Is Additive" );                  \
    NAMED_EDITABLE_PARAM( class_name , ParameterClass::TYPE_BOOL,       member_name ## .IsAnimated, "Projector Is Animated" );                  \
    NAMED_FLOAT_UNITS_PARAM( class_name , member_name ## .OrthoWidth , 0.01f , 1000.0f, "meters","Ortho Width" );                                   \
    NAMED_FLOAT_UNITS_PARAM( class_name , member_name ## .OrthoHeight , 0.01f , 1000.0f, "meters","Ortho Height" );                             \
    NAMED_ANGLE_EDITABLE_PARAM( class_name , member_name ## .HorizontalFOV, DEG_TO_RADF(0.01f), DEG_TO_RADF(89.99f), "Horizontal FOV" );    \
    NAMED_ANGLE_EDITABLE_PARAM( class_name , member_name ## .VerticalFOV, DEG_TO_RADF(0.01f), DEG_TO_RADF(89.99f), "Vertical FOV" );            \
    NAMED_FLOAT_UNITS_PARAM( class_name , member_name ## .NearZ , 0.01f , 1000.0f, "meters","NearZ" );                                                  \
    NAMED_FLOAT_UNITS_PARAM( class_name , member_name ## .FarZ , 0.01f , 1000.0f, "meters","FarZ" );                                                    \
    NAMED_FLOAT_UNITS_PARAM( class_name , member_name ## .Intensity , 0.01f , 1.0f, "","Intensity" );                                                   \
    FILENAME_PARAM ( class_name , member_name ## .TextureName, "Texture files", ".tga");                                                                    \
    NAMED_EDITABLE_PARAM( class_name , ParameterClass::TYPE_STRING, member_name ## .BoneName, "BoneName" );     
#endif