I'm trying to create a Tetris clone and I used Vertex Array for drawing the fields of the games.
Playing it with my AI, however, I found my keyboard input laggy for some reason.
So I profiled the CPU usage, and the 'draw()' function for the field was the problem.
(I don't know how to attach pictures here, so here's the link to Youtube video to show what is going on instead:https://youtu.be/23UAhHYxGMM (https://youtu.be/23UAhHYxGMM))
There are 1920 vertices at maximum in FieldVertA and only 7 draw calls in ShowVisual function.
I can't grasp the cause of this situation, so I'm here to get help, even though I'm so afraid of this since this is my first time to post a question on the Internet.
Here is ShowVisual function in GameScreen.cpp and its header. (It's very long... Also, comments are in my native language.)
void ShowVisual():
void ScreenPrinter::ShowVisual()
{
clock_t fpsclock = clock();
double blockSize = (window->getSize().y / 60.0f) * 2;
sf::RectangleShape bgsq;
bgsq.setSize(sf::Vector2f(window->getSize().x, window->getSize().y));
bgsq.setTexture(&bgtex);
window->draw(bgsq);
if (games.size() == 1) {
//There were originally codes for drawing single-player game screen, but I've omitted them for this short post and these don't matter on multiplayer games anyway.
}
else {
//2(+α)p 게임 화면을 출력합니다.
if (games.size() != 0) {
//필드를 출력합니다.
switch (games.size()) {
case 2:
{
sf::VertexArray FieldVertA(sf::Quads);
sf::VertexArray NextHoldVertA(sf::Quads, 2 * 4 * 11);
//첫 번째 필드(인간 플레이어/혹은 설정한 CPU의 것)
{
//필드를 그립니다.
sf::RectangleShape gridsq;
gridsq.setPosition(sf::Vector2f(0, 4 * blockSize));
gridsq.setSize(sf::Vector2f(20 * blockSize, 24 * blockSize));
gridsq.setTexture(&grid);
window->draw(gridsq);
for (int i = 0; i < 20; i++) {
for (int j = 0; j < 10; j++) {
if (games[0]->Tetris_Field_Matrix[i + 25][j]) {
sf::Vertex v1;
sf::Vertex v2;
sf::Vertex v3;
sf::Vertex v4;
v1.position = sf::Vector2f((5 + j) * blockSize, (5 + i) * blockSize);
v2.position = sf::Vector2f((5 + j) * blockSize, (6 + i) * blockSize);
v3.position = sf::Vector2f((6 + j) * blockSize, (6 + i) * blockSize);
v4.position = sf::Vector2f((6 + j) * blockSize, (5 + i) * blockSize);
v1.color = sf::Color(255, 255, 255, 255);
v2.color = sf::Color(255, 255, 255, 255);
v3.color = sf::Color(255, 255, 255, 255);
v4.color = sf::Color(255, 255, 255, 255);
v1.texCoords = sf::Vector2f(blockTexture.getSize().y * games[0]->Color_Matrix[i + 25][j], 0);
v2.texCoords = sf::Vector2f(blockTexture.getSize().y * games[0]->Color_Matrix[i + 25][j], blockTexture.getSize().y);
v3.texCoords = sf::Vector2f(blockTexture.getSize().y * (games[0]->Color_Matrix[i + 25][j] + 1), blockTexture.getSize().y);
v4.texCoords = sf::Vector2f(blockTexture.getSize().y * (games[0]->Color_Matrix[i + 25][j] + 1), 0);
FieldVertA.append(v1);
FieldVertA.append(v2);
FieldVertA.append(v3);
FieldVertA.append(v4);
}
}
}
//고스트를 그립니다.
//현재 위치에서 고스트가 얼마나 아래로 내려가 있는지 확인합니다.
if (games[0]->CurrentBlockData.Type != Block_Base::Tet_None) {
int ghostoffset = 0;
for (int i = 1; i <= 45; i++) {
Block_Base base;
if (!games[0]->CollisionTest(
games[0]->ExtractPartMatrix(
games[0]->CurrentBlockData.x,
games[0]->CurrentBlockData.y + i, games[0]->Tetris_Field_Matrix).Part,
base.Tetrimino_Set[games[0]->CurrentBlockData.Rotation][games[0]->CurrentBlockData.Type])) {
}
else {
ghostoffset = i - 1;
break;
}
}
for (int y = 0; y < 4; y++) {
for (int x = 0; x < 4; x++) {
Block_Base base;
int coord[2] = { games[0]->CurrentBlockData.x + x , games[0]->CurrentBlockData.y + y + ghostoffset };
if (base.Tetrimino_Set[games[0]->CurrentBlockData.Rotation][games[0]->CurrentBlockData.Type][y][x]
&& 0 <= coord[0] && coord[0] <= 9
&& 25 <= coord[1] && coord[1] <= 44) {
sf::Vertex v1;
sf::Vertex v2;
sf::Vertex v3;
sf::Vertex v4;
v1.position = sf::Vector2f((5 + coord[0]) * blockSize, (5 + (coord[1] - 25)) * blockSize);
v2.position = sf::Vector2f((5 + coord[0]) * blockSize, (6 + (coord[1] - 25)) * blockSize);
v3.position = sf::Vector2f((6 + coord[0]) * blockSize, (6 + (coord[1] - 25)) * blockSize);
v4.position = sf::Vector2f((6 + coord[0]) * blockSize, (5 + (coord[1] - 25)) * blockSize);
v1.color = sf::Color(255, 255, 255, 127);
v2.color = sf::Color(255, 255, 255, 127);
v3.color = sf::Color(255, 255, 255, 127);
v4.color = sf::Color(255, 255, 255, 127);
v1.texCoords = sf::Vector2f(blockTexture.getSize().y * games[0]->CurrentBlockData.Type, 0);
v2.texCoords = sf::Vector2f(blockTexture.getSize().y * games[0]->CurrentBlockData.Type, blockTexture.getSize().y);
v3.texCoords = sf::Vector2f(blockTexture.getSize().y * (games[0]->CurrentBlockData.Type + 1), blockTexture.getSize().y);
v4.texCoords = sf::Vector2f(blockTexture.getSize().y * (games[0]->CurrentBlockData.Type + 1), 0);
FieldVertA.append(v1);
FieldVertA.append(v2);
FieldVertA.append(v3);
FieldVertA.append(v4);
}
}
}
}
//블록을 그립니다.
if (games[0]->CurrentBlockData.Type != Block_Base::Tet_None) {
for (int y = 0; y < 4; y++) {
for (int x = 0; x < 4; x++) {
Block_Base base;
int coord[2] = { games[0]->CurrentBlockData.x + x , games[0]->CurrentBlockData.y + y };
if (base.Tetrimino_Set[games[0]->CurrentBlockData.Rotation][games[0]->CurrentBlockData.Type][y][x]
&& 0 <= coord[0] && coord[0] <= 9
&& 25 <= coord[1] && coord[1] <= 44) {
sf::Vertex v1;
sf::Vertex v2;
sf::Vertex v3;
sf::Vertex v4;
v1.position = sf::Vector2f((5 + coord[0]) * blockSize, (5 + (coord[1] - 25)) * blockSize);
v2.position = sf::Vector2f((5 + coord[0]) * blockSize, (6 + (coord[1] - 25)) * blockSize);
v3.position = sf::Vector2f((6 + coord[0]) * blockSize, (6 + (coord[1] - 25)) * blockSize);
v4.position = sf::Vector2f((6 + coord[0]) * blockSize, (5 + (coord[1] - 25)) * blockSize);
v1.color = sf::Color(255, 255, 255, 255);
v2.color = sf::Color(255, 255, 255, 255);
v3.color = sf::Color(255, 255, 255, 255);
v4.color = sf::Color(255, 255, 255, 255);
v1.texCoords = sf::Vector2f(blockTexture.getSize().y * games[0]->CurrentBlockData.Type, 0);
v2.texCoords = sf::Vector2f(blockTexture.getSize().y * games[0]->CurrentBlockData.Type, blockTexture.getSize().y);
v3.texCoords = sf::Vector2f(blockTexture.getSize().y * (games[0]->CurrentBlockData.Type + 1), blockTexture.getSize().y);
v4.texCoords = sf::Vector2f(blockTexture.getSize().y * (games[0]->CurrentBlockData.Type + 1), 0);
FieldVertA.append(v1);
FieldVertA.append(v2);
FieldVertA.append(v3);
FieldVertA.append(v4);
}
}
}
}
//대미지 카운터를 그립니다.
for (int i = 0; i < 40; i++) {
if (i < games[0]->attacked) {
sf::Vertex v1;
sf::Vertex v2;
sf::Vertex v3;
sf::Vertex v4;
v1.position = sf::Vector2f(15 * blockSize, (blockSize / 2) * (-i + 50));
v2.position = sf::Vector2f(15 * blockSize, (blockSize / 2) * (-i + 49));
v3.position = sf::Vector2f(15.5 * blockSize, (blockSize / 2) * (-i + 49));
v4.position = sf::Vector2f(15.5 * blockSize, (blockSize / 2) * (-i + 50));
v1.texCoords = sf::Vector2f(blockTexture.getSize().y * 7, blockTexture.getSize().y);
v2.texCoords = sf::Vector2f(blockTexture.getSize().y * 7, 0);
v3.texCoords = sf::Vector2f(blockTexture.getSize().y * 8, 0);
v4.texCoords = sf::Vector2f(blockTexture.getSize().y * 8, blockTexture.getSize().y);
v1.color = sf::Color(255, 0, 0, 255);
v2.color = sf::Color(255, 0, 0, 255);
v3.color = sf::Color(255, 0, 0, 255);
v4.color = sf::Color(255, 0, 0, 255);
FieldVertA.append(v1);
FieldVertA.append(v2);
FieldVertA.append(v3);
FieldVertA.append(v4);
}
}
//Next를 그립니다.
NextHoldVertA[0].position = sf::Vector2f(16 * blockSize, 6 * blockSize);
NextHoldVertA[1].position = sf::Vector2f(16 * blockSize, 8 * blockSize);
NextHoldVertA[2].position = sf::Vector2f(19 * blockSize, 8 * blockSize);
NextHoldVertA[3].position = sf::Vector2f(19 * blockSize, 6 * blockSize);
NextHoldVertA[0].color = sf::Color(255, 255, 255, 0);
NextHoldVertA[1].color = sf::Color(255, 255, 255, 0);
NextHoldVertA[2].color = sf::Color(255, 255, 255, 0);
NextHoldVertA[3].color = sf::Color(255, 255, 255, 0);
for (int i = 0; i < 10; i++) {
if (i != 0) {
NextHoldVertA[0 + 4 * i].position = sf::Vector2f(16 * blockSize, (6.4 + 2.1 * i) * blockSize);
NextHoldVertA[1 + 4 * i].position = sf::Vector2f(16 * blockSize, (8.0 + 2.1 * i) * blockSize);
NextHoldVertA[2 + 4 * i].position = sf::Vector2f(18.4 * blockSize, (8.0 + 2.1 * i) * blockSize);
NextHoldVertA[3 + 4 * i].position = sf::Vector2f(18.4 * blockSize, (6.4 + 2.1 * i) * blockSize);
NextHoldVertA[0 + 4 * i].color = sf::Color(255, 255, 255, 0);
NextHoldVertA[1 + 4 * i].color = sf::Color(255, 255, 255, 0);
NextHoldVertA[2 + 4 * i].color = sf::Color(255, 255, 255, 0);
NextHoldVertA[3 + 4 * i].color = sf::Color(255, 255, 255, 0);
}
if (games[0]->Gamemode->CurrentSettings.NextView > i) {
NextHoldVertA[0 + 4 * i].color = sf::Color(255, 255, 255, 255);
NextHoldVertA[1 + 4 * i].color = sf::Color(255, 255, 255, 255);
NextHoldVertA[2 + 4 * i].color = sf::Color(255, 255, 255, 255);
NextHoldVertA[3 + 4 * i].color = sf::Color(255, 255, 255, 255);
NextHoldVertA[0 + 4 * i].texCoords = sf::Vector2f((nextblocktex.getSize().x / 7) * (games[0]->NextQueue[i]), 0);
NextHoldVertA[1 + 4 * i].texCoords = sf::Vector2f((nextblocktex.getSize().x / 7) * (games[0]->NextQueue[i]), nextblocktex.getSize().y);
NextHoldVertA[2 + 4 * i].texCoords = sf::Vector2f((nextblocktex.getSize().x / 7) * (games[0]->NextQueue[i] + 1), nextblocktex.getSize().y);
NextHoldVertA[3 + 4 * i].texCoords = sf::Vector2f((nextblocktex.getSize().x / 7) * (games[0]->NextQueue[i] + 1), 0);
}
}
//Hold를 그립니다.
NextHoldVertA[0 + 4 * 10].position = sf::Vector2f(1 * blockSize, 6 * blockSize);
NextHoldVertA[1 + 4 * 10].position = sf::Vector2f(1 * blockSize, 8 * blockSize);
NextHoldVertA[2 + 4 * 10].position = sf::Vector2f(4 * blockSize, 8 * blockSize);
NextHoldVertA[3 + 4 * 10].position = sf::Vector2f(4 * blockSize, 6 * blockSize);
NextHoldVertA[0 + 4 * 10].color = sf::Color(255, 255, 255, 0);
NextHoldVertA[1 + 4 * 10].color = sf::Color(255, 255, 255, 0);
NextHoldVertA[2 + 4 * 10].color = sf::Color(255, 255, 255, 0);
NextHoldVertA[3 + 4 * 10].color = sf::Color(255, 255, 255, 0);
if (games[0]->HoldPiece != Block_Base::Tet_None) {
sf::RectangleShape Hold;
Hold.setSize(sf::Vector2f(3 * blockSize, 2 * blockSize));
Hold.setPosition(sf::Vector2f(blockSize, 6 * blockSize));
Hold.setTexture(&nextblocktex);
Hold.setTextureRect(sf::IntRect((nextblocktex.getSize().x / 7) * (games[0]->HoldPiece), 0, (nextblocktex.getSize().x / 7), nextblocktex.getSize().y));
NextHoldVertA[0 + 4 * 10].color = sf::Color(255, 255, 255, 255);
NextHoldVertA[1 + 4 * 10].color = sf::Color(255, 255, 255, 255);
NextHoldVertA[2 + 4 * 10].color = sf::Color(255, 255, 255, 255);
NextHoldVertA[3 + 4 * 10].color = sf::Color(255, 255, 255, 255);
NextHoldVertA[0 + 4 * 10].texCoords = sf::Vector2f((nextblocktex.getSize().x / 7) * (games[0]->HoldPiece), 0);
NextHoldVertA[1 + 4 * 10].texCoords = sf::Vector2f((nextblocktex.getSize().x / 7) * (games[0]->HoldPiece), nextblocktex.getSize().y);
NextHoldVertA[2 + 4 * 10].texCoords = sf::Vector2f((nextblocktex.getSize().x / 7) * (games[0]->HoldPiece + 1), nextblocktex.getSize().y);
NextHoldVertA[3 + 4 * 10].texCoords = sf::Vector2f((nextblocktex.getSize().x / 7) * (games[0]->HoldPiece + 1), 0);
}
//점수를 나타냅니다.
sf::Text ScoreText;
ScoreText.setFont(ScoreFont);
ScoreText.setString(std::to_string(games[0]->Gamemode->Score));
ScoreText.setCharacterSize(blockSize);
ScoreText.setPosition(5 * blockSize, 26 * blockSize);
window->draw(ScoreText);
}
//두 번째 필드(CPU의 것)
{}
{
//필드를 그립니다.
sf::RectangleShape gridsq;
gridsq.setPosition(sf::Vector2f(20 * blockSize, 4 * blockSize));
gridsq.setSize(sf::Vector2f(20 * blockSize, 24 * blockSize));
gridsq.setTexture(&grid);
window->draw(gridsq);
for (int i = 0; i < 20; i++) {
for (int j = 0; j < 10; j++) {
if (games[1]->Tetris_Field_Matrix[i + 25][j]) {
sf::Vertex v1;
sf::Vertex v2;
sf::Vertex v3;
sf::Vertex v4;
v1.position = sf::Vector2f((25 + j) * blockSize, (5 + i) * blockSize);
v2.position = sf::Vector2f((25 + j) * blockSize, (6 + i) * blockSize);
v3.position = sf::Vector2f((26 + j) * blockSize, (6 + i) * blockSize);
v4.position = sf::Vector2f((26 + j) * blockSize, (5 + i) * blockSize);
v1.texCoords = sf::Vector2f(blockTexture.getSize().y * games[1]->Color_Matrix[i + 25][j], 0);
v2.texCoords = sf::Vector2f(blockTexture.getSize().y * games[1]->Color_Matrix[i + 25][j], blockTexture.getSize().y);
v3.texCoords = sf::Vector2f(blockTexture.getSize().y * (games[1]->Color_Matrix[i + 25][j] + 1), blockTexture.getSize().y);
v4.texCoords = sf::Vector2f(blockTexture.getSize().y * (games[1]->Color_Matrix[i + 25][j] + 1), 0);
FieldVertA.append(v1);
FieldVertA.append(v2);
FieldVertA.append(v3);
FieldVertA.append(v4);
}
}
}
//고스트를 그립니다.
if (games[1]->CurrentBlockData.Type != Block_Base::Tet_None) {
int ghostoffset = 0;
for (int i = 1; i <= 45; i++) {
Block_Base base;
if (!games[1]->CollisionTest(
games[1]->ExtractPartMatrix(
games[1]->CurrentBlockData.x,
games[1]->CurrentBlockData.y + i, games[1]->Tetris_Field_Matrix).Part,
base.Tetrimino_Set[games[1]->CurrentBlockData.Rotation][games[1]->CurrentBlockData.Type])) {
}
else {
ghostoffset = i - 1;
break;
}
}
for (int y = 0; y < 4; y++) {
for (int x = 0; x < 4; x++) {
Block_Base base;
int coord[2] = { games[1]->CurrentBlockData.x + x , games[1]->CurrentBlockData.y + y + ghostoffset };
if (base.Tetrimino_Set[games[1]->CurrentBlockData.Rotation][games[1]->CurrentBlockData.Type][y][x]
&& 0 <= coord[0] && coord[0] <= 9
&& 25 <= coord[1] && coord[1] <= 44) {
sf::Vertex v1;
sf::Vertex v2;
sf::Vertex v3;
sf::Vertex v4;
v1.position = sf::Vector2f((25 + coord[0]) * blockSize, (5 + (coord[1] - 25)) * blockSize);
v2.position = sf::Vector2f((25 + coord[0]) * blockSize, (6 + (coord[1] - 25)) * blockSize);
v3.position = sf::Vector2f((26 + coord[0]) * blockSize, (6 + (coord[1] - 25)) * blockSize);
v4.position = sf::Vector2f((26 + coord[0]) * blockSize, (5 + (coord[1] - 25)) * blockSize);
v1.color = sf::Color(255, 255, 255, 127);
v2.color = sf::Color(255, 255, 255, 127);
v3.color = sf::Color(255, 255, 255, 127);
v4.color = sf::Color(255, 255, 255, 127);
v1.texCoords = sf::Vector2f(blockTexture.getSize().y * games[1]->CurrentBlockData.Type, 0);
v2.texCoords = sf::Vector2f(blockTexture.getSize().y * games[1]->CurrentBlockData.Type, blockTexture.getSize().y);
v3.texCoords = sf::Vector2f(blockTexture.getSize().y * (games[1]->CurrentBlockData.Type + 1), blockTexture.getSize().y);
v4.texCoords = sf::Vector2f(blockTexture.getSize().y * (games[1]->CurrentBlockData.Type + 1), 0);
FieldVertA.append(v1);
FieldVertA.append(v2);
FieldVertA.append(v3);
FieldVertA.append(v4);
}
}
}
}
//블록을 그립니다.
if (games[1]->CurrentBlockData.Type != Block_Base::Tet_None) {
for (int y = 0; y < 4; y++) {
for (int x = 0; x < 4; x++) {
Block_Base base;
int coord[2] = { games[1]->CurrentBlockData.x + x , games[1]->CurrentBlockData.y + y };
if (base.Tetrimino_Set[games[1]->CurrentBlockData.Rotation][games[1]->CurrentBlockData.Type][y][x]
&& 0 <= coord[0] && coord[0] <= 9
&& 25 <= coord[1] && coord[1] <= 44) {
sf::Vertex v1;
sf::Vertex v2;
sf::Vertex v3;
sf::Vertex v4;
v1.position = sf::Vector2f((25 + coord[0]) * blockSize, (5 + (coord[1] - 25)) * blockSize);
v2.position = sf::Vector2f((25 + coord[0]) * blockSize, (6 + (coord[1] - 25)) * blockSize);
v3.position = sf::Vector2f((26 + coord[0]) * blockSize, (6 + (coord[1] - 25)) * blockSize);
v4.position = sf::Vector2f((26 + coord[0]) * blockSize, (5 + (coord[1] - 25)) * blockSize);
v1.texCoords = sf::Vector2f(blockTexture.getSize().y * games[1]->CurrentBlockData.Type, 0);
v2.texCoords = sf::Vector2f(blockTexture.getSize().y * games[1]->CurrentBlockData.Type, blockTexture.getSize().y);
v3.texCoords = sf::Vector2f(blockTexture.getSize().y * (games[1]->CurrentBlockData.Type + 1), blockTexture.getSize().y);
v4.texCoords = sf::Vector2f(blockTexture.getSize().y * (games[1]->CurrentBlockData.Type + 1), 0);
FieldVertA.append(v1);
FieldVertA.append(v2);
FieldVertA.append(v3);
FieldVertA.append(v4);
}
}
}
}
//대미지 카운터를 그립니다.
for (int i = 0; i < 40; i++) {
if (i < games[1]->attacked) {
sf::Vertex v1;
sf::Vertex v2;
sf::Vertex v3;
sf::Vertex v4;
v1.position = sf::Vector2f(35 * blockSize, (blockSize / 2) * (-i + 50));
v2.position = sf::Vector2f(35 * blockSize, (blockSize / 2) * (-i + 49));
v3.position = sf::Vector2f(35.5 * blockSize, (blockSize / 2) * (-i + 49));
v4.position = sf::Vector2f(35.5 * blockSize, (blockSize / 2) * (-i + 50));
v1.texCoords = sf::Vector2f(blockTexture.getSize().y * 7, blockTexture.getSize().y);
v2.texCoords = sf::Vector2f(blockTexture.getSize().y * 7, 0);
v3.texCoords = sf::Vector2f(blockTexture.getSize().y * 8, 0);
v4.texCoords = sf::Vector2f(blockTexture.getSize().y * 8, blockTexture.getSize().y);
v1.color = sf::Color(255, 0, 0, 255);
v2.color = sf::Color(255, 0, 0, 255);
v3.color = sf::Color(255, 0, 0, 255);
v4.color = sf::Color(255, 0, 0, 255);
FieldVertA.append(v1);
FieldVertA.append(v2);
FieldVertA.append(v3);
FieldVertA.append(v4);
}
}
//Next를 그립니다.
NextHoldVertA[44].position = sf::Vector2f(36 * blockSize, 6 * blockSize);
NextHoldVertA[45].position = sf::Vector2f(36 * blockSize, 8 * blockSize);
NextHoldVertA[46].position = sf::Vector2f(39 * blockSize, 8 * blockSize);
NextHoldVertA[47].position = sf::Vector2f(39 * blockSize, 6 * blockSize);
NextHoldVertA[44].color = sf::Color(255, 255, 255, 0);
NextHoldVertA[45].color = sf::Color(255, 255, 255, 0);
NextHoldVertA[46].color = sf::Color(255, 255, 255, 0);
NextHoldVertA[47].color = sf::Color(255, 255, 255, 0);
for (int i = 0; i < 10; i++) {
if (i != 0) {
NextHoldVertA[44 + 4 * i].position = sf::Vector2f(36 * blockSize, (6.4 + 2.1 * i) * blockSize);
NextHoldVertA[45 + 4 * i].position = sf::Vector2f(36 * blockSize, (8.0 + 2.1 * i) * blockSize);
NextHoldVertA[46 + 4 * i].position = sf::Vector2f(38.4 * blockSize, (8.0 + 2.1 * i) * blockSize);
NextHoldVertA[47 + 4 * i].position = sf::Vector2f(38.4 * blockSize, (6.4 + 2.1 * i) * blockSize);
NextHoldVertA[44 + 4 * i].color = sf::Color(255, 255, 255, 0);
NextHoldVertA[45 + 4 * i].color = sf::Color(255, 255, 255, 0);
NextHoldVertA[46 + 4 * i].color = sf::Color(255, 255, 255, 0);
NextHoldVertA[47 + 4 * i].color = sf::Color(255, 255, 255, 0);
}
if (games[1]->Gamemode->CurrentSettings.NextView > i) {
NextHoldVertA[44 + 4 * i].color = sf::Color(255, 255, 255, 255);
NextHoldVertA[45 + 4 * i].color = sf::Color(255, 255, 255, 255);
NextHoldVertA[46 + 4 * i].color = sf::Color(255, 255, 255, 255);
NextHoldVertA[47 + 4 * i].color = sf::Color(255, 255, 255, 255);
NextHoldVertA[44 + 4 * i].texCoords = sf::Vector2f((nextblocktex.getSize().x / 7) * (games[1]->NextQueue[i]), 0);
NextHoldVertA[45 + 4 * i].texCoords = sf::Vector2f((nextblocktex.getSize().x / 7) * (games[1]->NextQueue[i]), nextblocktex.getSize().y);
NextHoldVertA[46 + 4 * i].texCoords = sf::Vector2f((nextblocktex.getSize().x / 7) * (games[1]->NextQueue[i] + 1), nextblocktex.getSize().y);
NextHoldVertA[47 + 4 * i].texCoords = sf::Vector2f((nextblocktex.getSize().x / 7) * (games[1]->NextQueue[i] + 1), 0);
}
}
//Hold를 그립니다.
NextHoldVertA[44 + 4 * 10].position = sf::Vector2f(21 * blockSize, 6 * blockSize);
NextHoldVertA[45 + 4 * 10].position = sf::Vector2f(21 * blockSize, 8 * blockSize);
NextHoldVertA[46 + 4 * 10].position = sf::Vector2f(24 * blockSize, 8 * blockSize);
NextHoldVertA[47 + 4 * 10].position = sf::Vector2f(24 * blockSize, 6 * blockSize);
NextHoldVertA[44 + 4 * 10].color = sf::Color(255, 255, 255, 0);
NextHoldVertA[45 + 4 * 10].color = sf::Color(255, 255, 255, 0);
NextHoldVertA[46 + 4 * 10].color = sf::Color(255, 255, 255, 0);
NextHoldVertA[47 + 4 * 10].color = sf::Color(255, 255, 255, 0);
if (games[1]->HoldPiece != Block_Base::Tet_None) {
sf::RectangleShape Hold;
Hold.setSize(sf::Vector2f(3 * blockSize, 2 * blockSize));
Hold.setPosition(sf::Vector2f(blockSize, 6 * blockSize));
Hold.setTexture(&nextblocktex);
Hold.setTextureRect(sf::IntRect((nextblocktex.getSize().x / 7) * (games[1]->HoldPiece), 0, (nextblocktex.getSize().x / 7), nextblocktex.getSize().y));
NextHoldVertA[44 + 4 * 10].color = sf::Color(255, 255, 255, 255);
NextHoldVertA[45 + 4 * 10].color = sf::Color(255, 255, 255, 255);
NextHoldVertA[46 + 4 * 10].color = sf::Color(255, 255, 255, 255);
NextHoldVertA[47 + 4 * 10].color = sf::Color(255, 255, 255, 255);
NextHoldVertA[44 + 4 * 10].texCoords = sf::Vector2f((nextblocktex.getSize().x / 7) * (games[1]->HoldPiece), 0);
NextHoldVertA[45 + 4 * 10].texCoords = sf::Vector2f((nextblocktex.getSize().x / 7) * (games[1]->HoldPiece), nextblocktex.getSize().y);
NextHoldVertA[46 + 4 * 10].texCoords = sf::Vector2f((nextblocktex.getSize().x / 7) * (games[1]->HoldPiece + 1), nextblocktex.getSize().y);
NextHoldVertA[47 + 4 * 10].texCoords = sf::Vector2f((nextblocktex.getSize().x / 7) * (games[1]->HoldPiece + 1), 0);
}
//점수를 나타냅니다.
sf::Text ScoreText;
ScoreText.setFont(ScoreFont);
ScoreText.setString(std::to_string(games[1]->Gamemode->Score));
ScoreText.setCharacterSize(blockSize);
ScoreText.setPosition(25 * blockSize, 26 * blockSize);
window->draw(ScoreText);
}
window->draw(FieldVertA, &blockTexture);
window->draw(NextHoldVertA, &nextblocktex);
}
break;
}
}
}
return;
}
and GameScreen.h:
#pragma once
#include <vector>
#include <SFML/Graphics.hpp>
class Tetris_Gamemode_Base;
class Tetris_Game_Base;
class ScreenPrinter {
public:
//생성자입니다.
ScreenPrinter();
ScreenPrinter(sf::RenderWindow* Window, std::vector<Tetris_Game_Base*> Games);
//게임 화면을 출력할 윈도우입니다.
sf::RenderWindow* window;
//독립된 게임 클래스입니다.
std::vector<Tetris_Game_Base*> games;
//화면을 출력하는 함수입니다. 이는 전에 Tetris_Gamemode_Base에 있었던 ShowVisual()을 가져온 것입니다.
//window->display() 코드가 포함되어 있지 않으니 임의로 호출하십시오.
void ShowVisual();
//자주 쓰이는 텍스쳐들을 전역 선언하겠습니다.
sf::Texture blockTexture;
sf::Texture grid;
sf::Texture nextblocktex;
sf::Texture bgtex;
};