#include "3dUnit.h"
/* Provides function for loading a 3ds file */
#include "3ds.h"
/* Model structures that are needed to load in a .3DS file. */
#include "3dStructs.h"

/*########################### Showroom.cpp ###########################
# This class generates a unit, and provides functions to load and display
# the corresponding 3ds file.
# $Author: Johannes Bader
# $Revision: 1.0
# $Date: 5.5.04
###################################################################### */

C3dUnit::C3dUnit( char* name )
{
    /* Creates a new 3d Object of type "name" 
       "name" must have at most 8 characters */
    
    if( strlen( name ) <= 8 ) {
        strcpy( sName, name );        
    }
    else {
        printf( "Name to long, >= 8 characters: %s!", name );
        strcpy( sName, "noname" );
    }
    Init();
}

C3dUnit::C3dUnit( void )
{
    /* No name specified */
    strcpy( sName, "test.3ds" );
    Init();
}

void C3dUnit::Init( void )
{
   b3dModelLoaded = false;
}

void C3dUnit::Import3ds( void )
{
   /* Class to load the *.3ds file */
   CLoad3ds g_Load3ds;
   /* Loads the file "name" and stores the data in CModel */
   b3dModelLoaded = g_Load3ds.Import3DS( &CModel, sName );
}

void C3dUnit::Draw( int mode )
{
   /* Draws the Model. If none has been loaded, print an error */
   if( b3dModelLoaded ) CModel.Draw( mode );
   else printf( "No Model for Unit %s loaded!", sName );   
}

void C3dUnit::PrintProperties( void )
{
   /* This function displays the Properties of the Model */
   if( b3dModelLoaded )
      CModel.PrintProperties();
   else printf( "No Model for Unit %s loaded!", sName );
}