Adding a crosshair to unscoped snipers in CSGO.

fake_crosshair_example.py

#fake_crosshair_example.py

from events import Event
from colors import Color
from memory import make_object
from entities.hooks import EntityCondition, EntityPreHook
from players.entity import Player
from players.helpers import index_from_userid
from weapons.entity import Weapon
from messages import HudMsg


# Weapons which will have the fake crosshair.
snipers = ['weapon_ssg08', 'weapon_awp', 'weapon_g3sg1', 'weapon_scar20']

# Crosshair settings
crosshair_color = Color(0, 255, 0)
crosshair_shape = '+'

crosshair = HudMsg(
    message=crosshair_shape, 
    x=-1, 
    y=-1, 
    color1=crosshair_color, 
    hold_time=300, 
    channel=1)

# Empty HudMsg used for overriding / removing the previous one.
remove_crosshair = HudMsg(message=' ', hold_time=0.1, channel=1)


@EntityPreHook(EntityCondition.is_player, 'weapon_switch')
def pre_weapon_switch(stack_data):
    player = make_object(Player, stack_data[0])
    weapon = make_object(Weapon, stack_data[1])

    # Did the player change to a sniper?
    if weapon.classname in snipers:
        # Give him the fake crosshair.
        crosshair.send(player.index)
    else:
        # If not, give him the empty HudMsg.
        remove_crosshair.send(player.index)


@Event('weapon_zoom')
def weapon_zoom(event):
    player = Player.from_userid(event['userid'])
    scoped = player.get_property_bool('m_bIsScoped')

    # Is the player scoped / zoomed in?
    if scoped:
        remove_crosshair.send(player.index)
    else:
        crosshair.send(player.index)


@Event('player_death')
def player_death(event):
    remove_crosshair.send(index_from_userid(event['userid']))