forked from vergnet/application-amicale
230 lines
5.2 KiB
JavaScript
230 lines
5.2 KiB
JavaScript
// @flow
|
|
|
|
export default class Tetromino {
|
|
|
|
static types = {
|
|
'I': 0,
|
|
'O': 1,
|
|
'T': 2,
|
|
'S': 3,
|
|
'Z': 4,
|
|
'J': 5,
|
|
'L': 6,
|
|
};
|
|
|
|
static shapes = [
|
|
[
|
|
[
|
|
[0, 0, 0, 0],
|
|
[1, 1, 1, 1],
|
|
[0, 0, 0, 0],
|
|
[0, 0, 0, 0],
|
|
],
|
|
[
|
|
[1, 1],
|
|
[1, 1],
|
|
],
|
|
[
|
|
[0, 1, 0],
|
|
[1, 1, 1],
|
|
[0, 0, 0],
|
|
],
|
|
[
|
|
[0, 1, 1],
|
|
[1, 1, 0],
|
|
[0, 0, 0],
|
|
],
|
|
[
|
|
[1, 1, 0],
|
|
[0, 1, 1],
|
|
[0, 0, 0],
|
|
],
|
|
[
|
|
[1, 0, 0],
|
|
[1, 1, 1],
|
|
[0, 0, 0],
|
|
],
|
|
[
|
|
[0, 0, 1],
|
|
[1, 1, 1],
|
|
[0, 0, 0],
|
|
],
|
|
],
|
|
[
|
|
[
|
|
[0, 0, 1, 0],
|
|
[0, 0, 1, 0],
|
|
[0, 0, 1, 0],
|
|
[0, 0, 1, 0],
|
|
],
|
|
[
|
|
[1, 1],
|
|
[1, 1],
|
|
],
|
|
[
|
|
[0, 1, 0],
|
|
[0, 1, 1],
|
|
[0, 1, 0],
|
|
],
|
|
[
|
|
[0, 1, 0],
|
|
[0, 1, 1],
|
|
[0, 0, 1],
|
|
],
|
|
[
|
|
[0, 0, 1],
|
|
[0, 1, 1],
|
|
[0, 1, 0],
|
|
],
|
|
[
|
|
[0, 1, 1],
|
|
[0, 1, 0],
|
|
[0, 1, 0],
|
|
],
|
|
[
|
|
[0, 1, 0],
|
|
[0, 1, 0],
|
|
[0, 1, 1],
|
|
],
|
|
],
|
|
[
|
|
[
|
|
[0, 0, 0, 0],
|
|
[0, 0, 0, 0],
|
|
[1, 1, 1, 1],
|
|
[0, 0, 0, 0],
|
|
],
|
|
[
|
|
[1, 1],
|
|
[1, 1],
|
|
],
|
|
[
|
|
[0, 0, 0],
|
|
[1, 1, 1],
|
|
[0, 1, 0],
|
|
],
|
|
[
|
|
[0, 0, 0],
|
|
[0, 1, 1],
|
|
[1, 1, 0],
|
|
],
|
|
[
|
|
[0, 0, 0],
|
|
[1, 1, 0],
|
|
[0, 1, 1],
|
|
],
|
|
[
|
|
[0, 0, 0],
|
|
[1, 1, 1],
|
|
[0, 0, 1],
|
|
],
|
|
[
|
|
[0, 0, 0],
|
|
[1, 1, 1],
|
|
[1, 0, 0],
|
|
],
|
|
],
|
|
[
|
|
[
|
|
[0, 1, 0, 0],
|
|
[0, 1, 0, 0],
|
|
[0, 1, 0, 0],
|
|
[0, 1, 0, 0],
|
|
],
|
|
[
|
|
[1, 1],
|
|
[1, 1],
|
|
],
|
|
[
|
|
[0, 1, 0],
|
|
[1, 1, 0],
|
|
[0, 1, 0],
|
|
],
|
|
[
|
|
[1, 0, 0],
|
|
[1, 1, 0],
|
|
[0, 1, 0],
|
|
],
|
|
[
|
|
[0, 1, 0],
|
|
[1, 1, 0],
|
|
[1, 0, 0],
|
|
],
|
|
[
|
|
[0, 1, 0],
|
|
[0, 1, 0],
|
|
[1, 1, 0],
|
|
],
|
|
[
|
|
[1, 1, 0],
|
|
[0, 1, 0],
|
|
[0, 1, 0],
|
|
],
|
|
],
|
|
];
|
|
|
|
static colors: Object;
|
|
|
|
currentType: number;
|
|
currentShape: Object;
|
|
currentRotation: number;
|
|
position: Object;
|
|
colors: Object;
|
|
|
|
constructor(type: number, colors: Object) {
|
|
this.currentType = type;
|
|
this.currentRotation = 0;
|
|
this.currentShape = Tetromino.shapes[this.currentRotation][type];
|
|
this.position = {x: 0, y: 0};
|
|
if (this.currentType === Tetromino.types.O)
|
|
this.position.x = 4;
|
|
else
|
|
this.position.x = 3;
|
|
this.colors = colors;
|
|
Tetromino.colors = [
|
|
colors.tetrisI,
|
|
colors.tetrisO,
|
|
colors.tetrisT,
|
|
colors.tetrisS,
|
|
colors.tetrisZ,
|
|
colors.tetrisJ,
|
|
colors.tetrisL,
|
|
];
|
|
}
|
|
|
|
getColor() {
|
|
return Tetromino.colors[this.currentType];
|
|
}
|
|
|
|
getCellsCoordinates(isAbsolute: boolean) {
|
|
let coordinates = [];
|
|
for (let row = 0; row < this.currentShape.length; row++) {
|
|
for (let col = 0; col < this.currentShape[row].length; col++) {
|
|
if (this.currentShape[row][col] === 1)
|
|
if (isAbsolute)
|
|
coordinates.push({x: this.position.x + col, y: this.position.y + row});
|
|
else
|
|
coordinates.push({x: col, y: row});
|
|
}
|
|
}
|
|
return coordinates;
|
|
}
|
|
|
|
rotate(isForward: boolean) {
|
|
if (isForward)
|
|
this.currentRotation++;
|
|
else
|
|
this.currentRotation--;
|
|
if (this.currentRotation > 3)
|
|
this.currentRotation = 0;
|
|
else if (this.currentRotation < 0)
|
|
this.currentRotation = 3;
|
|
this.currentShape = Tetromino.shapes[this.currentRotation][this.currentType];
|
|
}
|
|
|
|
move(x: number, y: number) {
|
|
this.position.x += x;
|
|
this.position.y += y;
|
|
}
|
|
|
|
}
|