#include "VisibilityEnvironment.h"
#include "common.h"
#include "Environment.h"


namespace GtpVisibility {

//-----------------------------------------------------------------------
VisibilityEnvironment::VisibilityEnvironment()
{
	// load debug stream
	GtpVisibilityPreprocessor::Debug.open("debug.log");

	// load environment
	mEnvironment = new GtpVisibilityPreprocessor::Environment();	 
}
//-----------------------------------------------------------------------
VisibilityEnvironment::~VisibilityEnvironment()
{
	DEL_PTR(mEnvironment);	 
}
//-----------------------------------------------------------------------
bool VisibilityEnvironment::LoadEnvironment(string filename)
{	
	//-- parse filename into c-style argument list
	/*char argc = 2;
	char *argv[2];
	argv[0] = "";
	
	char fname[200];
	sprintf(fname, "%s", filename.c_str());
	argv[1] = fname;

	GtpVisibilityPreprocessor::Debug << "here4 loading environment from: " << argv[1] << endl;
*/
		//-- parse environment
	return mEnvironment->ReadEnvFile(filename.c_str());
	//return GtpVisibilityPreprocessor::environment->Parse(argc, argv, false);
}
//-----------------------------------------------------------------------
std::string VisibilityEnvironment::getSceneFileName()
{
	char str[200];
	mEnvironment->GetStringValue("Scene.filename", str);
	return str;
}
//-----------------------------------------------------------------------
std::string VisibilityEnvironment::getViewCellsFileName()
{
	char str[200];
	mEnvironment->GetStringValue("ViewCells.filename", str);
	return str;
}
//-----------------------------------------------------------------------
GtpVisibilityPreprocessor::Environment *VisibilityEnvironment::GetPreprocessorEnvironment()
{
	return mEnvironment;
}
} // namespace GtpVisibility