Method addWalls

code/main/TheHole.ts:176–185

(...positions: number[])

    }
    
    private addWalls(...positions: number[]): void{
        // Create the wall entity
        this.addEntity(new Wall(this, new Pos(0, 0)));
        var wall: Wall = <Wall>(this.getLastEntity());
        
        // Add the boxes
        for(var i = 0; i < positions.length/4; i++){
            wall.addBox(new Pos(positions[i*4], positions[i*4+1]), new Pos(positions[i*4+2] - positions[i*4] + 1, positions[i*4+3] - positions[i*4+1] + 1));
        }
    }
    
    private calcNewGlobalDrawingOffset(): void{
        // If the player is too low or too high on the screen (that's why we take the offset in account here), we set the offset to follow the player