C++ (Cpp) PO_RotatePolyobj Exemples

Exemple #1

Fichier : p_saveg.cpp Projet : WChrisK/OdaStats

void P_SerializePolyobjs (FArchive &arc)
{
	int i;
	polyobj_t *po;

	if (arc.IsStoring ())
	{
		arc << (int)ASEG_POLYOBJS << po_NumPolyobjs;
		for(i = 0, po = polyobjs; i < po_NumPolyobjs; i++, po++)
		{
			arc << po->tag << po->angle << po->startSpot[0] <<
				po->startSpot[1] << po->startSpot[2];
  		}
	}
	else
	{
		int data;
		angle_t angle;
		fixed_t deltaX, deltaY, deltaZ;

		arc >> data;
		if (data != ASEG_POLYOBJS)
			I_Error ("Polyobject marker missing");

		arc >> data;
		if (data != po_NumPolyobjs)
		{
			I_Error ("UnarchivePolyobjs: Bad polyobj count");
		}
		for (i = 0, po = polyobjs; i < po_NumPolyobjs; i++, po++)
		{
			arc >> data;
			if (data != po->tag)
			{
				I_Error ("UnarchivePolyobjs: Invalid polyobj tag");
			}
			arc >> angle;
			PO_RotatePolyobj (po->tag, angle);
			arc >> deltaX >> deltaY >> deltaZ;
			deltaX -= po->startSpot[0];
			deltaY -= po->startSpot[1];
			deltaZ -= po->startSpot[2];
			PO_MovePolyobj (po->tag, deltaX, deltaY);
		}
	}
}

Exemple #2

void P_SerializePolyobjs (FArchive &arc)
{
	int i;
	FPolyObj *po;

	if (arc.IsStoring ())
	{
		int seg = ASEG_POLYOBJS;
		arc << seg << po_NumPolyobjs;
		for(i = 0, po = polyobjs; i < po_NumPolyobjs; i++, po++)
		{
			arc << po->tag << po->angle << po->startSpot[0] <<
				po->startSpot[1] << po->interpolation;
  		}
	}
	else
	{
		int data;
		angle_t angle;
		fixed_t deltaX, deltaY;

		arc << data;
		if (data != ASEG_POLYOBJS)
			I_Error ("Polyobject marker missing");

		arc << data;
		if (data != po_NumPolyobjs)
		{
			I_Error ("UnarchivePolyobjs: Bad polyobj count");
		}
		for (i = 0, po = polyobjs; i < po_NumPolyobjs; i++, po++)
		{
			arc << data;
			if (data != po->tag)
			{
				I_Error ("UnarchivePolyobjs: Invalid polyobj tag");
			}
			arc << angle;
			PO_RotatePolyobj (po->tag, angle);
			arc << deltaX << deltaY << po->interpolation;
			deltaX -= po->startSpot[0];
			deltaY -= po->startSpot[1];
			PO_MovePolyobj (po->tag, deltaX, deltaY, true);
		}
	}
}