127 lines
2.8 KiB
Java
127 lines
2.8 KiB
Java
package it.cavallium.warppi.extra.tetris;
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public abstract class Tetromino {
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private byte x, y, rotation;
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private final TetrominoType type;
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public final boolean o = false, w = true;
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public Tetromino(byte x, byte y, byte rotation, TetrominoType type) {
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super();
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this.x = x;
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this.y = y;
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this.rotation = rotation;
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this.type = type;
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}
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public byte getX() {
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return x;
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}
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public void setX(byte x) {
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this.x = x;
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}
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public byte getY() {
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return y;
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}
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public void setY(byte y) {
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this.y = y;
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}
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public byte getRotation() {
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return rotation;
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}
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public void setRotation(byte rotation) {
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this.rotation = rotation;
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}
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public TetrominoType getType() {
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return type;
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}
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public BlockColor getColor() {
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switch(type) {
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case I_CYAN:
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return BlockColor.CYAN;
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case J_BLUE:
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return BlockColor.BLUE;
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case L_ORANGE:
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return BlockColor.ORANGE;
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case O_YELLOW:
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return BlockColor.YELLOW;
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case S_GREEN:
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return BlockColor.GREEN;
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case T_PURPLE:
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return BlockColor.PURPLE;
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case Z_RED:
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return BlockColor.RED;
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default:
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return BlockColor.RED;
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}
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}
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public void draw(BlockColor[] grid, final int WIDTH) {
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boolean[] blockGrid = getRenderedBlock();
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final int tetrominoGridSize = getTetrominoGridSize();
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final int centerOffset = (int) Math.floor((double)tetrominoGridSize/2d);
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final BlockColor type = getColor();
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for (int bx = 0; bx < tetrominoGridSize; bx++) {
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for (int by = 0; by < tetrominoGridSize; by++) {
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if (blockGrid[bx+by*tetrominoGridSize] == w) {
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final int index = x+bx-centerOffset + (y+by-centerOffset) * WIDTH;
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if (index < grid.length && index >= 0) {
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grid[index] = type;
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}
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}
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}
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}
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}
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public void fixInitialPosition() {
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this.y -= (byte) (this.getTetrominoGridSize()/2);
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}
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public abstract int getTetrominoGridSize();
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protected abstract boolean[] getRenderedBlock();
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@Override
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public int hashCode() {
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final int prime = 31;
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int result = 1;
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result = prime * result + rotation;
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result = prime * result + ((type == null) ? 0 : type.hashCode());
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result = prime * result + x;
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result = prime * result + y;
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return result;
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}
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@Override
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public boolean equals(Object obj) {
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if (this == obj)
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return true;
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if (obj == null)
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return false;
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if (getClass() != obj.getClass())
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return false;
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Tetromino other = (Tetromino) obj;
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if (rotation != other.rotation)
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return false;
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if (type != other.type)
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return false;
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if (x != other.x)
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return false;
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if (y != other.y)
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return false;
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return true;
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}
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@Override
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public String toString() {
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return "Tetromino = {\n\t\"x\": \"" + x + "\",\n\ty\": \"" + y + "\",\n\trotation\": \"" + rotation + "\",\n\ttype\": \"" + type + "\"\n}";
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}
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}
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