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Cavallium 2018-10-16 15:56:27 +02:00
parent 1d4c2ec8a7
commit 1a51ae5698
10 changed files with 133 additions and 18 deletions
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84
core/src/main/java/it/cavallium/warppi/extra/tetris/TetrisGame.java
View File

@ -39,9 +39,22 @@ public class TetrisGame {
nextTetromino.fixInitialPosition();
}
public void update(float dt, boolean leftPressed, boolean rightPressed, boolean downPressed, boolean okPressed, boolean backPressed) {
public void update(float dt, boolean leftPressed, boolean rightPressed, boolean downPressed, boolean upPressed, boolean okPressed, boolean backPressed) {
currentTime += dt;
tickTimer += dt;
if (!(leftPressed && rightPressed)) {
if (leftPressed) {
move(this.currentTetromino, -1, 0, 0);
} else if (rightPressed) {
move(this.currentTetromino, 1, 0, 0);
}
}
if (downPressed) {
move(this.currentTetromino, 0, -1, 0);
}
if (upPressed) {
move(this.currentTetromino, 0, 0, 1);
}
while (tickTimer >= TICK_TIME) {
tickTimer -= TICK_TIME;
gameTick(leftPressed, rightPressed, downPressed, okPressed, backPressed);
@ -55,9 +68,72 @@ public class TetrisGame {
}
public void gameTick(boolean leftPressed, boolean rightPressed, boolean downPressed, boolean okPressed, boolean backPressed) {
this.currentTetromino.setY((byte) (this.currentTetromino.getY() - 1));
if (move(this.currentTetromino, 0, -1, 0)) {
} else {
// Spawn new tetromino and write the old to the permanent grid
drawCurrentTetromino(grid);
checkLines();
placeNextTetromino();
if (move(this.currentTetromino, 0, 0, 0) == false) {
// Lose
this.gameStatus = GameStatus.LOST;
}
}
}
private void checkLines() {
for(int i = 0; i < HEIGHT; i++) {
boolean scored = true;
for (int x = 0; x < WIDTH; x++) {
if (this.grid[x + i * WIDTH] == null) {
scored = false;
break;
}
}
if (scored) {
this.score += WIDTH;
for (int x = 0; x < WIDTH; x++) {
int y = 1;
while (i + y < HEIGHT) {
this.grid[x + (i + y - 1) * WIDTH] = this.grid[x + (i + y) * WIDTH];
y++;
}
}
}
}
}
private boolean move(Tetromino t, int dX, int dY, int dRotation) {
byte rot = (byte) ((t.getRotation() + dRotation) % 4);
boolean[] block = t.getRenderedBlock(rot);
int blockSize = t.getTetrominoGridSize();
int half1 = (int) Math.floor(((double)t.getTetrominoGridSize())/2d);
int half2 = blockSize - half1;
byte aX = (byte)(t.getX()+dX), aY = (byte)(t.getY()+dY);
int blockX = 0, blockY = 0;
for (int x = aX - half1; x < aX + half2; x++) {
for (int y = aY - half1; y < aY + half2; y++) {
if (block[blockX + blockY * blockSize] == true) {
if (x >= 0 & y >= 0 & x < WIDTH & (x + y * WIDTH) < this.grid.length) {
if (this.grid[x + y * WIDTH] != null) {
return false;
}
} else {
return false;
}
}
blockY++;
}
blockY = 0;
blockX++;
}
t.setRotation(rot);
t.setX(aX);
t.setY(aY);
return true;
}
public void renderGrid() {
this.renderedGrid = Arrays.copyOf(grid, grid.length);
drawCurrentTetromino(this.renderedGrid);
@ -95,6 +171,10 @@ public class TetrisGame {
return new TetrominoZRed(middleX, middleY, rotation);
}
}
public Tetromino getNextTetromino() {
return this.nextTetromino;
}
private void drawCurrentTetromino(BlockColor[] grid) {
currentTetromino.draw(grid, WIDTH);

35
core/src/main/java/it/cavallium/warppi/extra/tetris/TetrisScreen.java
View File

@ -22,6 +22,8 @@ public class TetrisScreen extends Screen {
private boolean rightPressed;
private boolean upPressed;
private boolean downPressed;
private boolean okPressed;
@ -61,7 +63,8 @@ public class TetrisScreen extends Screen {
@Override
public void beforeRender(final float dt) {
Engine.INSTANCE.getHardwareDevice().getDisplayManager().renderer.glClearColor(0xff000000);
g.update(dt, leftPressed, rightPressed, downPressed, okPressed, backPressed);
g.update(dt, leftPressed, rightPressed, downPressed, upPressed, okPressed, backPressed);
upPressed = false;
}
@Override
@ -82,7 +85,27 @@ public class TetrisScreen extends Screen {
if (type != null) {
r.glFillRect(leftOffset + x * 5, topOffset + (TetrisGame.HEIGHT+3-y) * 5, 5, 5, renderedGrid[offset].ordinal() * 5, 0, 5, 5);
} else {
// r.glFillRect(leftOffset + x * 5, topOffset + y * 5, 5, 5, 1 * 5, 0, 5, 5);
//r.glFillRect(leftOffset + x * 5, topOffset + (TetrisGame.HEIGHT+3-y) * 5, 5, 5, 1 * 5, 0, 2, 2);
}
}
}
Tetromino nextTetromino = g.getNextTetromino();
if (nextTetromino != null) {
boolean[] renderedNextTetromino = nextTetromino.getRenderedBlock();
final BlockColor type = nextTetromino.getColor();
int nextTetrominoGridSize = nextTetromino.getTetrominoGridSize();
for (int y = 0; y < nextTetrominoGridSize; y++) {
for (int x = 0; x < nextTetrominoGridSize; x++) {
final int offset = x+y*nextTetrominoGridSize;
if (renderedNextTetromino[offset]) {
if (type != null) {
r.glFillRect(leftOffset + (TetrisGame.WIDTH + 3 + x) * 5, topOffset + (3 - y) * 5, 5, 5, type.ordinal() * 5, 0, 5, 5);
} else {
//r.glFillRect(leftOffset + x * 5, topOffset + (TetrisGame.HEIGHT+3-y) * 5, 5, 5, 1 * 5, 0, 2, 2);
}
}
}
}
}
@ -99,6 +122,10 @@ public class TetrisScreen extends Screen {
rightPressed = true;
return true;
}
case UP: {
upPressed = true;
return true;
}
case DOWN: {
downPressed = true;
return true;
@ -126,6 +153,10 @@ public class TetrisScreen extends Screen {
rightPressed = false;
return true;
}
case UP: {
upPressed = false;
return true;
}
case DOWN: {
downPressed = false;
return true;

6
core/src/main/java/it/cavallium/warppi/extra/tetris/Tetromino.java
View File

@ -84,7 +84,11 @@ public abstract class Tetromino {
}
public abstract int getTetrominoGridSize();
protected abstract boolean[] getRenderedBlock();
protected abstract boolean[] getRenderedBlock(byte dRotation);
protected boolean[] getRenderedBlock() {
return getRenderedBlock(this.rotation);
}
@Override
public int hashCode() {

4
core/src/main/java/it/cavallium/warppi/extra/tetris/TetrominoICyan.java
View File

@ -11,8 +11,8 @@ public class TetrominoICyan extends Tetromino {
}
@Override
public boolean[] getRenderedBlock() {
switch(getRotation()) {
public boolean[] getRenderedBlock(final byte rotation) {
switch(rotation) {
case 0:
return new boolean[] {
o,o,o,o,

4
core/src/main/java/it/cavallium/warppi/extra/tetris/TetrominoJBlue.java
View File

@ -11,8 +11,8 @@ public class TetrominoJBlue extends Tetromino {
}
@Override
public boolean[] getRenderedBlock() {
switch(getRotation()) {
public boolean[] getRenderedBlock(final byte rotation) {
switch(rotation) {
case 0:
return new boolean[] {
w,o,o,

4
core/src/main/java/it/cavallium/warppi/extra/tetris/TetrominoLOrange.java
View File

@ -11,8 +11,8 @@ public class TetrominoLOrange extends Tetromino {
}
@Override
public boolean[] getRenderedBlock() {
switch(getRotation()) {
public boolean[] getRenderedBlock(final byte rotation) {
switch(rotation) {
case 0:
return new boolean[] {
o,o,w,

2
core/src/main/java/it/cavallium/warppi/extra/tetris/TetrominoOYellow.java
View File

@ -10,7 +10,7 @@ public class TetrominoOYellow extends Tetromino {
}
@Override
public boolean[] getRenderedBlock() {
public boolean[] getRenderedBlock(byte rotation) {
return new boolean[] {
w,w,
w,w,

4
core/src/main/java/it/cavallium/warppi/extra/tetris/TetrominoSGreen.java
View File

@ -11,8 +11,8 @@ public class TetrominoSGreen extends Tetromino {
}
@Override
public boolean[] getRenderedBlock() {
switch(getRotation()) {
public boolean[] getRenderedBlock(final byte rotation) {
switch(rotation) {
case 0:
return new boolean[] {
o,w,w,

4
core/src/main/java/it/cavallium/warppi/extra/tetris/TetrominoTPurple.java
View File

@ -11,8 +11,8 @@ public class TetrominoTPurple extends Tetromino {
}
@Override
public boolean[] getRenderedBlock() {
switch(getRotation()) {
public boolean[] getRenderedBlock(byte rotation) {
switch(rotation) {
case 0:
return new boolean[] {
o,w,o,

4
core/src/main/java/it/cavallium/warppi/extra/tetris/TetrominoZRed.java
View File

@ -11,8 +11,8 @@ public class TetrominoZRed extends Tetromino {
}
@Override
public boolean[] getRenderedBlock() {
switch(getRotation()) {
public boolean[] getRenderedBlock(final byte rotation) {
switch(rotation) {
case 0:
return new boolean[] {
w,w,o,