void testMatrixMulti(void)
{
int **matrixA, **matrixB;
int **matrixResult;
int rowNumOfA, colNumOfA;
int rowNumOfB, colNumOfB;
int rowNumOfR, colNumOfR;
rowNumOfA = 2;
colNumOfA = 3;
rowNumOfB = 3;
colNumOfB = 2;
matrixA = generateMatrix(rowNumOfA, colNumOfA);
matrixB = generateMatrix(rowNumOfB, colNumOfB);
matrixResult = make2DArray(rowNumOfA, colNumOfA);
printf("----------- test: matrix multiplication ------------------\n");
if(!matrixMulti(matrixResult, matrixA, rowNumOfA, colNumOfA, matrixB, rowNumOfB, colNumOfB)) {
printf("matrixA\n");
printMatrix(matrixA, rowNumOfA, colNumOfA);
printf("matrixB\n");
printMatrix(matrixB, rowNumOfB, colNumOfB);
printf("matrixResult = matrixA x matrixB\n");
rowNumOfR = rowNumOfA;
colNumOfR = colNumOfB;
printMatrix(matrixResult, rowNumOfR, colNumOfR);
}
else
printf("Fail to matrix multiplication\n");
}
void testMatrixSum(void)
{
int **matrixA, **matrixB;
int **matrixResult;
int rowNum, colNum;
rowNum = colNum = 3;
matrixA = generateMatrix(rowNum, colNum);
matrixB = generateMatrix(rowNum, colNum);
matrixResult = make2DArray(rowNum, colNum);
matrixSum(matrixResult, matrixA, matrixB, rowNum, colNum);
printf("----------- test: matrix addition ------------------\n");
printf("matrixA\n");
printMatrix(matrixA, rowNum, colNum);
printf("matrixB\n");
printMatrix(matrixB, rowNum, colNum);
printf("matrixResult = matrixA + matrixB\n");
printMatrix(matrixResult, rowNum, colNum);
}
void testMake2DArray(void)
{
int **twoDimArray;
int rowNum, colNum;
int rowIdx, colIdx;
printf("start testMake2DArray()\n");
rowNum = 5;
colNum = 5;
twoDimArray = make2DArray(rowNum, colNum);
for(rowIdx = 0; rowIdx < rowNum; rowIdx++)
for(colIdx = 0; colIdx < colNum; colIdx++)
twoDimArray[rowIdx][colIdx] = rand() % 10;
print2DArray(twoDimArray, rowNum, colNum);
return;
}
//
// 테스트 함수: 동적 할당된 2차원 배열 메모리의 함수 전달 및 출력
//
void testMake2DArray(void)
{
int **twoDimArray;
int rowNum, colNum;
int rowIdx, colIdx;
printf("start testMake2DArray()\n");
// 행과 열의 개수 지정
rowNum = 5;
colNum = 5;
// 지정된 크기의 matrix 메모리 생성
twoDimArray = make2DArray(rowNum, colNum);
// matrix의 각 원소에 임의의 값 저장
for(rowIdx = 0; rowIdx < rowNum; rowIdx++)
for(colIdx = 0; colIdx < colNum; colIdx++)
twoDimArray[rowIdx][colIdx] = rand() % 10;
print2DArray(twoDimArray, rowNum, colNum);
return;
}
void testMatrixTranspose(void)
{
int **matrixA;
int **matrixAT;
int rowNumOfA, colNumOfA;
int rowNumOfAT, colNumOfAT;
rowNumOfA = 2;
colNumOfA = 3;
matrixA = generateMatrix(rowNumOfA, colNumOfA);
rowNumOfAT = colNumOfA;
colNumOfAT = rowNumOfA;
matrixAT = make2DArray(rowNumOfAT, colNumOfAT);
printf("----------- test: matrix transpose ------------------\n");
matrixTranspose(matrixAT, matrixA, rowNumOfA, colNumOfA);
printf("matrixA\n");
printMatrix(matrixA, rowNumOfA, colNumOfA);
printf("matrixAT\n");
printMatrix(matrixAT, rowNumOfAT, colNumOfAT);
}
void tetrisSinglePlayer(bool** ledArray) {
/*Setting values of the global variables for Tetris:*/
TOP_MARGIN = 0.0;
BOT_MARGIN = 0.0;
LEFT_MARGIN = 26.0;
RIGHT_MARGIN = 26.0;
BOT_END = ARRAY_HEIGHT - BOT_MARGIN - 1.0;
RIGHT_END = ARRAY_WIDTH - RIGHT_MARGIN - 1.0;
/*Tetris-specific constants:*/
const int PIECE_WIDTH = 8; /*Must be evenly divisible by 4*/
const int SQUARE_WIDTH = PIECE_WIDTH / 4;
const int LEFT_BORDER = 2; /*Should be a multiple of SQUARE_WIDTH*/
const int RIGHT_BORDER = 2;
const int TOP_BORDER = 0;
const int BOT_BORDER = 2;
const int INIT_X = LEFT_MARGIN + (RIGHT_END - LEFT_MARGIN - PIECE_WIDTH) / 2 + 1;
const int INIT_Y = TOP_BORDER;
srand(time(NULL));
/*"Bag" of upcoming piece types: ("double" indicating two sets)*/
int* doubleBag = make1DArray(14);
refillBag(doubleBag, true);
/*Tetris-specific variables:*/
float curX = INIT_X;
float curY = INIT_Y;
float projX = curX;
float projY = curY;
float shadY = curY;
int curType = pluckBag(doubleBag);
int pieceOrien = 1; /*1-4 corresponds to north, east, south, west*/
int score = 0;
int input = 0;
int timer = 1;
int dropTime = 15; /*Should be > 1; may be decreased for difficulty, but decreasing it might also reduce responsiveness*/
int garbageLines = 0;
/*Solid borders:*/
drawCheckerboard(ledArray, TOP_MARGIN, LEFT_MARGIN, BOT_END - TOP_MARGIN + 1, LEFT_BORDER);
drawCheckerboard(ledArray, TOP_MARGIN, RIGHT_END + 1 - RIGHT_BORDER, BOT_END - TOP_MARGIN + 1, RIGHT_BORDER);
drawCheckerboard(ledArray, TOP_MARGIN, LEFT_MARGIN, TOP_BORDER, RIGHT_END - LEFT_MARGIN + 1);
drawCheckerboard(ledArray, BOT_END + 1 - BOT_BORDER, LEFT_MARGIN, BOT_BORDER, RIGHT_END - LEFT_MARGIN + 1);
/*Current piece state and its next projected state:*/
bool** curPiece = make2DArray(PIECE_WIDTH, PIECE_WIDTH);
importPiece(curPiece, curType, pieceOrien, PIECE_WIDTH);
bool** projPiece = make2DArray(PIECE_WIDTH, PIECE_WIDTH);
copyPiece(projPiece, curPiece, PIECE_WIDTH);
while(checkOverlap(ledArray, projPiece, curPiece, shadY + SQUARE_WIDTH, curX, curY, curX, PIECE_WIDTH, SQUARE_WIDTH, false) == 0) {
shadY += SQUARE_WIDTH;
}
while(1) {
drawPiece(ledArray, curPiece, curType, false, curY, curX, PIECE_WIDTH);
drawShadow(ledArray, curPiece, curType, false, shadY, curX, PIECE_WIDTH);
drawPiece(ledArray, projPiece, curType, true, projY, projX, PIECE_WIDTH);
copyPiece(curPiece, projPiece, PIECE_WIDTH);
curX = projX;
curY = projY;
shadY = curY;
while(checkOverlap(ledArray, projPiece, curPiece, shadY + SQUARE_WIDTH, curX, curY, curX, PIECE_WIDTH, SQUARE_WIDTH, false) == 0) {
shadY += SQUARE_WIDTH;
}
drawShadow(ledArray, curPiece, curType, true, shadY, curX, PIECE_WIDTH);
frameTest(ledArray, TOP_MARGIN, LEFT_MARGIN, BOT_MARGIN, RIGHT_MARGIN );
input = getLeftInput();
if (input == 1) { /*Hard drop*/
while(checkOverlap(ledArray, projPiece, curPiece, projY + SQUARE_WIDTH, projX, curY, curX, PIECE_WIDTH, SQUARE_WIDTH, false) == 0) {
projY += SQUARE_WIDTH;
drawPiece(ledArray, curPiece, curType, false, curY, curX, PIECE_WIDTH);
copyPiece(curPiece, projPiece, PIECE_WIDTH);
curX = projX;
curY = projY;
drawPiece(ledArray, curPiece, curType, true, curY, curX, PIECE_WIDTH);
frameTest(ledArray, TOP_MARGIN, LEFT_MARGIN, BOT_MARGIN, RIGHT_MARGIN );
}
score = checkLines(ledArray, LEFT_MARGIN + LEFT_BORDER, RIGHT_END - RIGHT_BORDER, BOT_END - BOT_BORDER - garbageLines * SQUARE_WIDTH, TOP_MARGIN + TOP_BORDER, score, curY, PIECE_WIDTH, SQUARE_WIDTH);
/*
if(some measure of time has passed) {
if (addGarbage(ledArray, LEFT_MARGIN + LEFT_BORDER, RIGHT_END - RIGHT_BORDER, BOT_END - BOT_BORDER, TOP_MARGIN + TOP_BORDER, SQUARE_WIDTH)) {
break; //Game loss
}
else {
garbageLines++;
}
}
*/
projX = INIT_X;
projY = INIT_Y;
curX = projX;
curY = projY;
shadY = curY;
curType = pluckBag(doubleBag);
pieceOrien = 1;
timer = 1;
importPiece(curPiece, curType, pieceOrien, PIECE_WIDTH);
copyPiece(projPiece, curPiece, PIECE_WIDTH);
if(checkOverlap(ledArray, projPiece, curPiece, projY, projX, curY, curX, PIECE_WIDTH, SQUARE_WIDTH, true)) {
break; /*Game loss*/
}
}
else if(input == 5 || timer++ % dropTime == 0) { /*Soft drop*/
if(checkOverlap(ledArray, projPiece, curPiece, projY + SQUARE_WIDTH, projX, curY, curX, PIECE_WIDTH, SQUARE_WIDTH, false)) {
score = checkLines(ledArray, LEFT_MARGIN + LEFT_BORDER, RIGHT_END - RIGHT_BORDER, BOT_END - BOT_BORDER - garbageLines * SQUARE_WIDTH, TOP_MARGIN + TOP_BORDER, score, curY, PIECE_WIDTH, SQUARE_WIDTH);
/*
if(some measure of time has passed) {
if (addGarbage(ledArray, LEFT_MARGIN + LEFT_BORDER, RIGHT_END - RIGHT_BORDER, BOT_END - BOT_BORDER, TOP_MARGIN + TOP_BORDER, SQUARE_WIDTH)) {
break; //Game loss
}
else {
garbageLines++;
}
}
*/
projX = INIT_X;
projY = INIT_Y;
curX = projX;
curY = projY;
shadY = curY;
curType = pluckBag(doubleBag);
pieceOrien = 1;
timer = 1;
importPiece(curPiece, curType, pieceOrien, PIECE_WIDTH);
copyPiece(projPiece, curPiece, PIECE_WIDTH);
if(checkOverlap(ledArray, projPiece, curPiece, projY, projX, curY, curX, PIECE_WIDTH, SQUARE_WIDTH, true)) {
break; /*Game loss*/
}
}
else {
projY += SQUARE_WIDTH;
timer = 1;
}
}
else if(input == 9) { /*Spin clockwise*/
pieceOrien++;
if(pieceOrien > 4) {
pieceOrien -= 4;
}
importPiece(projPiece, curType, pieceOrien, PIECE_WIDTH);
if(checkOverlap(ledArray, projPiece, curPiece, projY, projX, curY, curX, PIECE_WIDTH, SQUARE_WIDTH, false)) {
if(!checkOverlap(ledArray, projPiece, curPiece, projY, projX + SQUARE_WIDTH, curY, curX, PIECE_WIDTH, SQUARE_WIDTH, false)) {
projX += SQUARE_WIDTH;
}
else if(curType == 0 && !checkOverlap(ledArray, projPiece, curPiece, projY, projX + 2 * SQUARE_WIDTH, curY, curX, PIECE_WIDTH, SQUARE_WIDTH, false)) {
projX += 2 * SQUARE_WIDTH;
}
else if(!checkOverlap(ledArray, projPiece, curPiece, projY, projX - SQUARE_WIDTH, curY, curX, PIECE_WIDTH, SQUARE_WIDTH, false)) {
projX -= SQUARE_WIDTH;
}
else if(curType == 0 && !checkOverlap(ledArray, projPiece, curPiece, projY, projX - 2 * SQUARE_WIDTH, curY, curX, PIECE_WIDTH, SQUARE_WIDTH, false)) {
projX -= 2 * SQUARE_WIDTH;
}
else {
pieceOrien--;
if(pieceOrien < 1) {
pieceOrien += 4;
}
importPiece(projPiece, curType, pieceOrien, PIECE_WIDTH);
}
}
}
else if(input == 10) { /*Spin counterclockwise*/
pieceOrien--;
if(pieceOrien < 1) {
pieceOrien += 4;
}
importPiece(projPiece, curType, pieceOrien, PIECE_WIDTH);
if(checkOverlap(ledArray, projPiece, curPiece, projY, projX, curY, curX, PIECE_WIDTH, SQUARE_WIDTH, false)) {
if(!checkOverlap(ledArray, projPiece, curPiece, projY, projX + SQUARE_WIDTH, curY, curX, PIECE_WIDTH, SQUARE_WIDTH, false)) {
projX += SQUARE_WIDTH;
}
else if(curType == 0 && !checkOverlap(ledArray, projPiece, curPiece, projY, projX + 2 * SQUARE_WIDTH, curY, curX, PIECE_WIDTH, SQUARE_WIDTH, false)) {
projX += 2 * SQUARE_WIDTH;
}
else if(!checkOverlap(ledArray, projPiece, curPiece, projY, projX - SQUARE_WIDTH, curY, curX, PIECE_WIDTH, SQUARE_WIDTH, false)) {
projX -= SQUARE_WIDTH;
}
else if(curType == 0 && !checkOverlap(ledArray, projPiece, curPiece, projY, projX - 2 * SQUARE_WIDTH, curY, curX, PIECE_WIDTH, SQUARE_WIDTH, false)) {
projX -= 2 * SQUARE_WIDTH;
}
else {
pieceOrien++;
if(pieceOrien > 4) {
pieceOrien -= 4;
}
importPiece(projPiece, curType, pieceOrien, PIECE_WIDTH);
}
}
}
else if(input == 3) { /*Move right*/
if(checkOverlap(ledArray, projPiece, curPiece, projY, projX + SQUARE_WIDTH, curY, curX, PIECE_WIDTH, SQUARE_WIDTH, false) == 0) {
projX += SQUARE_WIDTH;
}
}
else if(input == 7) { /*Move left*/
if(checkOverlap(ledArray, projPiece, curPiece, projY, projX - SQUARE_WIDTH, curY, curX, PIECE_WIDTH, SQUARE_WIDTH, false) == 0) {
projX -= SQUARE_WIDTH;
}
}
}
drawPiece(ledArray, curPiece, curType, true, curY, curX, PIECE_WIDTH);
frameTest(ledArray, TOP_MARGIN, LEFT_MARGIN, BOT_MARGIN, RIGHT_MARGIN );
free(doubleBag);
free2DArray(curPiece, PIECE_WIDTH);
free2DArray(projPiece, PIECE_WIDTH);
return;
}