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LWSceneOptions.cpp

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/*
    TEDDY - General graphics application library
    Copyright (C) 1999-2002  Timo Suoranta
    tksuoran@cc.helsinki.fi

    This library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
    License as published by the Free Software Foundation; either
    version 2.1 of the License, or (at your option) any later version.

    This library is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
    Lesser General Public License for more details.

    You should have received a copy of the GNU Lesser General Public
    License along with this library; if not, write to the Free Software
    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA

    $Id: LWSceneOptions.cpp,v 1.1 2002/02/16 12:41:39 tksuoran Exp $
*/


#include "Teddy/TeddyConfig.h"
#if defined( TEDDY_INCLUDE_LW_SCENE )


#include "Teddy/Imports/LWSceneFile.h"
#include "Teddy/Imports/LWSceneParser.h"


namespace Teddy   {
namespace Imports {


void LWSceneParser::ViewConfiguration(){
    int view_configuration = file->read_int();
}


void LWSceneParser::DefineView(){
    int define_view = file->read_int();
}


/*
    ViewMode <value>

    example:  ViewMode 5

    The ViewMode function determines the default viewing mode from Layout when 
    the scene file is loaded.

    <value>:
        0 - Front
        1 - Top
        2 - Side
        3 - Perspective
        4 - Light
        5 - Camera
*/
void LWSceneParser::ViewMode(){
    int view_mode = file->read_int();
}


/*
    ViewAimpoint <x position> <y position> <z position>

    example:  ViewAimpoint 0.000000 0.000000 0.000000

    The ViewAimpoint function provides the position information for the 
    default viewing mode from Layout when the scene file is loaded.
*/
void LWSceneParser::ViewAimpoint(){
    double x = file->read_double();
    double y = file->read_double();
    double z = file->read_double();
}


/*
    ViewDirection <heading angle> <pitch angle> <bank angle>

    example:  ViewDirection 0.000000 -0.175433 0.000000

    The ViewDirection provides the rotation information for the default 
    viewing mode from Layout when the scene file is loaded.
*/
void LWSceneParser::ViewRotation(){
    double h = file->read_double();
    double p = file->read_double();
    double b = file->read_double();
}


/*
    ViewZoomFactor <float>

    example:  ViewZoomFactor 3.200000

    The ViewZoomFactor function provides the zoom factor for the default 
    viewing mode from Layout when the scene file is loaded.
*/
void LWSceneParser::ViewZoomFactor(){
    double view_zoon_factor = file->read_double();
}


/*
    LayoutGrid <value>

    example:  LayoutGrid 8

    The LayoutGrid function determines the number of grid squares in Layout.

    <value>:
        0 - Off
        1 - 2 x 2
        2 - 4 x 4
        3 - 6 x 6
        4 - 8 x 8
        5 - 10 x 10
        6 - 12 x 12
        7 - 14 x 14
        8 - 16 x 16
*/
void LWSceneParser::LayoutGrid(){
    int layout_grid = file->read_int();
    grid_number = layout_grid * 2;
}


void LWSceneParser::GridNumber(){
    grid_number = file->read_int();
}

/*
    GridSize <float>

    example:  GridSize 1.000000

    The GridSize function  provides the value, in meters, for the grid square 
    size in Layout.
*/
void LWSceneParser::GridSize(){
    grid_size = file->read_double();
}

void LWSceneParser::CameraViewBG(){
    int camera_view_bg = file->read_int();
}


/*
    ShowMotionPath <flag>

    example:  ShowMotionPath 1

    The ShowMotionPath flag controls the display of the motion paths in Layout.

    <flag>:
        0 - Off
        1 - On
*/
void LWSceneParser::ShowMotionPath(){
    int show_motion_path = file->read_int();
}


/*
    ShowSafeAreas <flag>

    example:  ShowSafeAreas 1

    The ShowSafeAreas flag controls the display of the safe areas overlay in Layout.

    <flag>:
        0 - Off
        1 - On (Display Safe Area Chart)
*/
void LWSceneParser::ShowSafeAreas(){
    int show_safe_areas = file->read_int();
}


/*
    ShowBGImage <value>

    example:  ShowBGImage 2

    The ShowBGImage function activates the display of a background image or 
    preview anim.

    <value>:
        0 - Blank
        1 - BG Image
        2 - Preview
*/
void LWSceneParser::ShowBGImage(){
    int show_bg_image = file->read_int();
}

/*
    ShowFogRadius <flag>

    example:  ShowFogRadius 1

    The ShowFogRadius flag activates the display of the fog radius in Layout.

    <flag>:
        0 - Off
        1 - On (Display Fog Radius)
*/
void LWSceneParser::ShowFogRadius(){
    int show_fog_radius = file->read_int();
}


void LWSceneParser::ShowFogEffect(){
    int show_fog_effect = file->read_int();
}

/*
    ShowRedraw <flag>

    example:  ShowRedraw 0

    The ShowRedraw flag activates the display of the object polygon redraw 
    in Layout.

    <flag>:
        0 - Off
        1 - On (Display Object Polygon Redraw)
*/
void LWSceneParser::ShowRedraw(){
    int show_redraw = file->read_int();
}


/*
    ShowFieldChart <flag>

    example:  ShowFieldChart 1

    The ShowFieldChart flag activates the display of the Camera Field Chart 
    in Layout.

    <flag>:
        0 - Off
        1 - On (Display Field Chart)
*/
void LWSceneParser::ShowFieldChart(){
    int show_field_chart = file->read_int();
}

void LWSceneParser::CurrentObject(){
    int current_object = file->read_int();
}

void LWSceneParser::CurrentLight(){
    int current_light = file->read_int();
}

void LWSceneParser::CurrentCamera(){
    int current_camera = file->read_int();
}

void LWSceneParser::GraphEditorData(){}
void LWSceneParser::GraphEditorFavorites(){
    file->read_begin_scope();
    file->read_end_scope();
}


};  //  namespace Imports
};  //  namespace Teddy


#endif  //  TEDDY_INCLUDE_LW_SCENE


/*

  The Options Section contains the information that relates to environment 
  settings for LightWave's Layout.


        ViewMode
        ViewAimpoint
        ViewDirection
        ViewZoomFactor
        LayoutGrid
        GridSize
        ShowMotionPath
        ShowSafeAreas
        ShowBGImage
        ShowFogRadius
        ShowRedraw
        ShowFieldChart
*/