SystemSh0cker/monaco-editor
1
0
Fork 0
mirror of https://github.com/microsoft/monaco-editor.git synced 2025-12-22 16:15:41 +01:00
Code Issues Projects Releases Packages Activity

Fixes #297: Update TypeScript sample

Browse source
This commit is contained in:
Alex Dima 2017-01-13 11:10:26 +01:00
parent c50417fb36
commit c3c3443c00
3 changed files with 21 additions and 20 deletions
Download patch file Download diff file Expand all files Collapse all files

38
test/samples/sample.typescript.txt
View file

@ -2,21 +2,21 @@
* Implemented in TypeScript
* To learn more about TypeScript, please visit http://www.typescriptlang.org/
*/
module Conway {
namespace Conway {
export class Cell {
public row: number;
public col: number;
public live: boolean;
constructor(row: number, col: number, live: boolean) {
this.row = row;
this.col = col;
this.live = live
this.live = live;
}
}
export class GameOfLife {
private gridSize: number;
private canvasSize: number;
@ -28,8 +28,8 @@ module Conway {
private cellSize: number;
private context: CanvasRenderingContext2D;
private world;
constructor() {
this.gridSize = 50;
this.canvasSize = 600;
@ -42,14 +42,14 @@ module Conway {
this.world = this.createWorld();
this.circleOfLife();
}
public createWorld() {
return this.travelWorld( (cell : Cell) => {
cell.live = Math.random() < this.initialLifeProbability;
return cell;
});
}
public circleOfLife() : void {
this.world = this.travelWorld( (cell: Cell) => {
cell = this.world[cell.row][cell.col];
@ -57,8 +57,8 @@ module Conway {
return this.resolveNextGeneration(cell);
});
setTimeout( () => {this.circleOfLife()}, this.animationRate);
}
}
public resolveNextGeneration(cell : Cell) {
var count = this.countNeighbors(cell);
var newCell = new Cell(cell.row, cell.col, cell.live);
@ -66,7 +66,7 @@ module Conway {
else if(count == 3) newCell.live = true;
return newCell;
}
public countNeighbors(cell : Cell) {
var neighbors = 0;
for(var row = -1; row <=1; row++) {
@ -79,12 +79,12 @@ module Conway {
}
return neighbors;
}
public isAlive(row : number, col : number) {
if(row < 0 || col < 0 || row >= this.gridSize || col >= this.gridSize) return false;
return this.world[row][col].live;
}
public travelWorld(callback) {
var result = [];
for(var row = 0; row < this.gridSize; row++) {
@ -93,20 +93,20 @@ module Conway {
rowData.push(callback(new Cell(row, col, false)));
}
result.push(rowData);
}
}
return result;
}
public draw(cell : Cell) {
if(this.context == null) this.context = this.createDrawingContext();
if(this.cellSize == 0) this.cellSize = this.canvasSize/this.gridSize;
this.context.strokeStyle = this.lineColor;
this.context.strokeRect(cell.row * this.cellSize, cell.col*this.cellSize, this.cellSize, this.cellSize);
this.context.fillStyle = cell.live ? this.liveColor : this.deadColor;
this.context.fillRect(cell.row * this.cellSize, cell.col*this.cellSize, this.cellSize, this.cellSize);
}
}
public createDrawingContext() {
var canvas = <HTMLCanvasElement> document.getElementById('conway-canvas');
if(canvas == null) {