main.cpp

#include "main.h"
#include "irrlichtWrapper.h"
#include "physxWrapper.h"
#include "controler.h"


// global used symbols for graphics
IrrlichtDevice*         device          = NULL;
IVideoDriver*           driver          = NULL;
ISceneManager*          smgr            = NULL;
IGUIEnvironment*        guienv          = NULL;
ILogger*                        logger          = NULL;
ITimer*                         timer           = NULL;

// global used symbols for physics
NxPhysicsSDK*           nxSDK           = NULL;
NxScene*                        nxScene         = NULL;



void main()
{
        ERR_TYPE status = ERR_OK;

        status = irrlichtInit();
        if ( ERR_OK != status )
        {
                printf("irrlicht not found\n");
                goto HELL;
        }

        status = physxInit();
        if ( ERR_OK != status )
        {
                printf("physx not found\n");
                goto HELL;
        }

        status = controlerInit();
        if ( ERR_OK != status )
        {
                printf("controler not found\n");
                goto HELL;
        }

        while ( ERR_OK == status )
        {
                // physX: simulate
                status = physxUpdate();
                if ( ERR_OK != status )
                {
                        break;
                }

                // handle events
                // apply transformation of all objects from physics simulation to graphics renderer
                status = controlerUpdate();
                if ( ERR_OK != status )
                {
                        break;
                }               
                
                // irrlicht: draw
                status = irrlichtUpdate();
                if ( ERR_OK != status )
                {
                        break;
                }
        }

        status = controlerDeinit();
        status = physxDeinit();
        status = irrlichtDeinit();

        return;

HELL:
        // wait infinit until user recognized problem
        printf("\npress enter");
        getchar();
}

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