//*************************************************************************************************
//*																								  *
//*			 ********************************移動方塊6********************************			  *
//*																								  *
//*************************************************************************************************
#include "GameGraph.h"
#include "GameProcess.h"

//*************************************************************************************************
//*																								  *
//*			*********************************狀態(tài)1移動**********************************		  *
//*																								  *
//*************************************************************************************************
void vBlockSixStateOne(unsigned char ucAction)
{
	switch(ucAction)
		{
		case ACTIONROTATE:
				vCleanBlock(uc_BlockRow,uc_BlockLine);
				vCleanBlock(uc_BlockRow-2,uc_BlockLine+1);
				vShowBlock(uc_BlockRow-2,uc_BlockLine);
				vShowBlock(uc_BlockRow-2,uc_BlockLine-1);
				uc_BlockRow--;
				uc_BlockState=STATETWO;
				break;
		case ACTIONRIGHT:
				vCleanBlock(uc_BlockRow,uc_BlockLine);
				vCleanBlock(uc_BlockRow-1,uc_BlockLine+1);
				vCleanBlock(uc_BlockRow-2,uc_BlockLine+1);
				vShowBlock(uc_BlockRow,uc_BlockLine-1);
				vShowBlock(uc_BlockRow-1,uc_BlockLine-1);
				vShowBlock(uc_BlockRow-2,uc_BlockLine);
				uc_BlockLine--;
				break;
		case ACTIONDOWN:
				if(uc_BlockRow!=0)
					{
					vCleanBlock(uc_BlockRow-1,uc_BlockLine);
					if(uc_BlockRow!=1)
						vCleanBlock(uc_BlockRow-2,uc_BlockLine+1);
					}
				vShowBlock(uc_BlockRow,uc_BlockLine+1);
				vShowBlock(uc_BlockRow+1,uc_BlockLine);
				uc_BlockRow++;
				break;
		case ACTIONLEFT:
				vCleanBlock(uc_BlockRow,uc_BlockLine);
				vCleanBlock(uc_BlockRow-1,uc_BlockLine);
				vCleanBlock(uc_BlockRow-2,uc_BlockLine+1);
				vShowBlock(uc_BlockRow,uc_BlockLine+1);
				vShowBlock(uc_BlockRow-1,uc_BlockLine+2);
				vShowBlock(uc_BlockRow-2,uc_BlockLine+2);
				uc_BlockLine++;
				break;
		default:break;
		}
}



//*************************************************************************************************
//*																								  *
//*			*********************************狀態(tài)2移動**********************************		  *
//*																								  *
//*************************************************************************************************
void vBlockSixStateTwo(unsigned char ucAction)
{
	switch(ucAction)
		{
		case ACTIONROTATE:
				vCleanBlock(uc_BlockRow,uc_BlockLine+1);
				vCleanBlock(uc_BlockRow-1,uc_BlockLine-1);
				vShowBlock(uc_BlockRow,uc_BlockLine-1);
				vShowBlock(uc_BlockRow+1,uc_BlockLine-1);
				uc_BlockState=STATEONE;
				uc_BlockRow++;
				uc_BlockLine--;
				break;
		case ACTIONRIGHT:
				vCleanBlock(uc_BlockRow,uc_BlockLine+1);
				vCleanBlock(uc_BlockRow-1,uc_BlockLine);
				vShowBlock(uc_BlockRow,uc_BlockLine-1);
				vShowBlock(uc_BlockRow-1,uc_BlockLine-2);
				uc_BlockLine--;
				break;
		case ACTIONDOWN:
				if(uc_BlockRow!=0)
					{
					vCleanBlock(uc_BlockRow-1,uc_BlockLine);
					vCleanBlock(uc_BlockRow-1,uc_BlockLine-1);
					}
				vCleanBlock(uc_BlockRow,uc_BlockLine+1);
				vShowBlock(uc_BlockRow,uc_BlockLine-1);
				vShowBlock(uc_BlockRow+1,uc_BlockLine);
				vShowBlock(uc_BlockRow+1,uc_BlockLine+1);
				uc_BlockRow++;
				break;
		case ACTIONLEFT:
				vCleanBlock(uc_BlockRow,uc_BlockLine);
				vCleanBlock(uc_BlockRow-1,uc_BlockLine-1);
				vShowBlock(uc_BlockRow,uc_BlockLine+2);
				vShowBlock(uc_BlockRow-1,uc_BlockLine+1);
				uc_BlockLine++;
				break;
		default:break;
		}
}



//*************************************************************************************************
//*																								  *
//*			*********************************狀態(tài)分派函數(shù)*******************************		  *
//*																								  *
//*************************************************************************************************
void vMoveBlockSix(unsigned char ucAction)
{
	switch(uc_BlockState)
	{
	case STATEONE:vBlockSixStateOne(ucAction);break;
	case STATETWO:vBlockSixStateTwo(ucAction);break;
	default:break;
	}
}