GunFight Prototype槍戰原型

User Manual

A 2D platformer shooter.

You can get code here at github : https://github.com/JingShing/2D-Platformer-Pygame-shooter

keyboard & mouse

• w, a, s, d to move t, y, g, h to move camera
• f to shoot in front of character
• m to switch mouse control camera
• l to open test camera box
• O to active enemy hatred
• mouse to aim
• left mouse key to shoot
• right mouse key to melee attack
• Q, R to switch weapon
• 0 to switch shader
• 9 to resize camera
• + , - to scale camera
• T, Y, G, H to move camera
• 8 to fullscreen

Joystick

• left joystick to move
• dpad to move. also can move camera by activing camera mode.
• left joystick button to active dpad camera mode.
• right joystick to aim.(need to open aim mode first)
• right joystick button to active aim mode.
• A to jump.
• Y, B to switch weapon.
• RT to shoot.
• LT to melee attack.
• RB, LB to scale camera.

Ver 0.1

Can use mouse to aim and used keyboard to control camera : scale camera, move camera, mouse control camera.

Ver 0.2

Add enemies and blood effect.

Enemy has a simple ai to aim player. And need to be trigger.

Ver 0.3

• Add entity class to collect similar function and variable from player and enemies.
• Fixed aim line to make it more correct.
• Using weapon fail fixed.
• Shooting will shake weapon now.
• Add China variable to control blood is green or red.

Ver 0.4

• Add switch weapon feature. Using list and index to change weapon.
• Add melee attack system. Use right mouse button to melee attack.
• AI can melee attack now. Improved AI_attack function.
• Melee attack is part from up pos, down pos and middle pos has different value to edit.
• Enemy will being intense if you attack in front of them.(多方位調整，目前有高、中高、中、低等攻擊位置，有正反兩面，所以有八位攻擊角。)
• Create bullet function fixed. Now will record user.
• Player shoot 8 direction.
• press 8 to fullscreen.
• Classify entity and weapon more graceful.
• Add a dict to control shot bullet type.
• Add resource path to each load to make sure exe will success.
• bullet has health now.
• Add a dict to collect weapon data
• Add shield
• Q can switch last weapon, E can switch next weapon.
• Add map border
• Add invinsible time
• Dynamic bullet amount in map
• Add a object class for item or moving particles.
• Add flesh explode from dying entity.
• Change Entity type and object type setting.
• Add health bar. UI system first part done.
• Add Weapon UI

Ver 0.5

• Add object pool and 3 function about object pool. Now can store bullet in it.
  • move_to_object_pool(self, object)
  • take_from_object_pool(self, object)
  • seek_object_from_object_pool(self, object_type)
• Update flesh move. Can add x direction by bullet hit.
• Add particle to object pool.
• Add joystick control.
• Add player, enemy and weapon to object pool. -> weapon float bug
• Fixed joystick aim.
• Weapon spawn error fixed.
• Add custom cursor.
• Fixed cursor offset and aiming deviation.

object pool format process

1. Set used_groups to store groups and old_self function to load new info\
2. Find where you kill this object replace with move_to_object_pool(self)
3. Find where you spawn this object replace with code below

   old_object = self.seek_object_from_object_pool('object_type')
   if old_object:
       self.take_from_object_pool(old_particle)
       old_object.old_object(self, reference...)

Up to do

• background particle -> reference sword rain
• skill
• Drop item -> new class?
• Ammo limit -> do it with UI
• Menu
• more weapon -> need data dict and file to edit
• switch map system
• networking -> socket?
• Improve AI move
• Change Character sprite -> I hate spritesheet
• Add crouch system
• Parkour system -> wall jump or something
• Boss Fight
• Random mode
• Store System -> need money or credit
• Mobile

Finish

22/8/21

• melee weapon and melee attack system
• switch weapon
• shield
• bullet across wall hack

22/8/22

• enemy body flesh explode effect
• UI -> HP, Enemy info , Ammo, Item Info, Map info ...
• object pool to keep bullet and weapon.

22/8/23

• xbox controller