pycs2d

python version of CS2D - a two-dimensional conversion of the popular game Counter-Strike by Valve®.

Stages

Backbone

Objectives

• Drawing circles
• Types of control

Tasks

• Player and aim are represented as two circles
• You can move Player by wasd
• You can move aim by mouse

Aim v2

Objectives

• Drawing images, rescaling
• Adding functions
• Coordinates and directions

Tasks

• Aim is a picture, not a circle
• Aim is restricted by some radius

Aim v3

Objectives

• Creating classes
• Class Methods and Properties

Tasks

• Refactoring code to have aim as object

First gun

Objectives

• Refactor loadAim to loadImage
• Creating classes with inheritance
• Orientation

Tasks

• Gun is presented on a screen as an image
• It is rotated as aim rotates

Shooting

Objectives

• Events
• Bullet object
• Object lists
• Sound

Tasks

• There is a bullet on a mouse click
• The direction of a bullet is the same as aim (on the moment of click)
• The bullet has some range (it is not infinite)
• Bullet is deleted (as object) after:
  • Having pass specified range

Player holds the gun

Objectives

• Refactor Player
• Rotating Player
• Get new directions

Tasks

• Define Player as Sprite
• Player should turn where aim is
• Gun should turn around the player with same direction
• Offset the gun position

Adding targets

Objectives

• Collision
• Random positions of Enemies

Tasks

• Some targets presented on a screen as circles
• Bullet is deleted (as object) after:
  • Having pass specified range
  • Hitting a target
• The target is deleted when bullet hits it

Walls and Obstacles

Objectives

• Player can not pass screen
• Tiles
• Collision with tiles

Tasks

• Two Obstacles presented on a screen
• Bullet is deleted (as object) after:
  • Having pass specified range
  • Hitting a target
  • Hitting a wall

Enemies attack

Objectives

• Enemy collision
• Follow between objects

Tasks

• Enemies will try to follow the player, aim and shoot at him
• Player can not go through enemies
• Enemies has same collision rules as a player:
  • can not go through walls
  • can not go through player

UI

Objectives

• Health points
• Damage
• Magazine counter

Tasks

• Positions: HP | Kevlar | curr_mag | ammo |
• When enemies bullet hit a player it lowers its HP

fy map

Objectives

• Tile design
• Tiled app
• Loading tiles in a game

Tasks

• Create a small map called fight yard

0. Create CSV in tiled
1. import CSV file
2. import image (tileset)
3. use the data

Game Over (GO) screen

Objectives

• GO Screen UI
• GO Screen condition
• Restart button

Weapons type mechanics

Objectives

• Aim radius is different
• Shooting speed is different
• Spread is different
• Range is different

Tasks

• Implement:
  • Pistol
  • Shotgun
  • Rifle
• Weapon is changed on keys: 1, 2, 3
• UI of changing the weapon

Reload mechanics

Objectives

• Reloading time
• Reloading bar
• Magazine size is different per weapon type

Tasks

• Reloading weapons

Collectibles v1 - ammunition

Objectives

• Collecting items
• Calculating magazine
• Random appereance
• Can not fire when Magazine is empty

Enemies range of view

Objectives

• Range of view object

Tasks

• Enemy will not attack Player if the Player is not in the range of view

Viewport

Objectives

• Make map larger then screen window

Tasks

• Map is larger then screen window and it adapts as player moves (viewport)

Extra

• Granades
• Kevlar
• Knife

Objects to implement

This is a design exercise. For each object specify its attributes and methods.

Player

Enemy

Bullet

Aim