player condition handling

src/demo/data/cond.rs

@@ -0,0 +1,141 @@
+use num_enum::TryFromPrimitive;
+use serde::{Deserialize, Serialize};
+
+#[derive(Copy, Clone, PartialEq, Eq, Debug, Serialize, Deserialize, TryFromPrimitive)]
+#[repr(u8)]
+pub enum PlayerCondition {
+    Aiming = 0,
+    Zoomed = 1,
+    Disguising = 2,
+    Disguised = 3,
+    Stealthed = 4,
+    Invulnerable = 5,
+    Teleported = 6,
+    Taunting = 7,
+    InvulnerableWearingOff = 8,
+    StealthedBlink = 9,
+    SelectedToTeleport = 10,
+    CritBoosted = 11,
+    TmpDamageBonus = 12,
+    FeignDeath = 13,
+    Phase = 14,
+    Stunned = 15,
+    OffensiveBuff = 16,
+    ShieldCharge = 17,
+    DemoBuff = 18,
+    EnergyBuff = 19,
+    RadiusHeal = 20,
+    HealthBuff = 21,
+    Burning = 22,
+    HealthOverHealed = 23,
+    Urine = 24,
+    Bleeding = 25,
+    DefensiveBuff = 26,
+    MadMilk = 27,
+    MegaHeal = 28,
+    RegenOnDamageBuff = 29,
+    MarkedForDeath = 30,
+    NoHealingDamageBuff = 31,
+    SpeedBoost = 32,
+    CritBoostedPumpkin = 33,
+    CritBoostedUserBuff = 34,
+    CritBoostedDemoCharge = 35,
+    SodaPopperHype = 36,
+    CritBoostedFirstBlood = 37,
+    CritBoostedBonusTime = 38,
+    CritBoostedCtfCapture = 39,
+    CritBoostedOnKill = 40,
+    CannotSwitchFromMelee = 41,
+    DefenseBuffNoCritBlock = 42,
+    Reprogrammed = 43,
+    CritBoostedRageBuff = 44,
+    DefenseBuffHigh = 45,
+    SniperChargeRageBuff = 46,
+    DisguiseWearingOff = 47,
+    MarkedForDeathSilent = 48,
+    DisguisedAsDispenser = 49,
+    Sapped = 50,
+    InvulnerableHideUnlessDamaged = 51,
+    InvulnerableUserBuff = 52,
+    HalloweenBombHead = 53,
+    HalloweenThriller = 54,
+    RadiusHealOnDamage = 55,
+    CritBoostedCardEffect = 56,
+    InvulnerableCardEffect = 57,
+    MedigunUberBulletResist = 58,
+    MedigunUberBlastResist = 59,
+    MedigunUberFireResist = 60,
+    MedigunSmallBulletResist = 61,
+    MedigunSmallBlastResist = 62,
+    MedigunSmallFireResist = 63,
+    StealthedUserBuff = 64,
+    MedigunDebuff = 65,
+    StealthedUserBuffFading = 66,
+    BulletImmune = 67,
+    BlastImmune = 68,
+    FireImmune = 69,
+    PreventDeath = 70,
+    MvmBotStunRadiowave = 71,
+    HalloweenSpeedBoost = 72,
+    HalloweenQuickHeal = 73,
+    HalloweenGiant = 74,
+    HalloweenTiny = 75,
+    HalloweenInHell = 76,
+    HalloweenGhostMode = 77,
+    MiniCritBoostedOnKill = 78,
+    ObscuredSmoke = 79,
+    ParachuteActive = 80,
+    BlastJumping = 81,
+    HalloweenKart = 82,
+    HalloweenKartDash = 83,
+    BalloonHead = 84,
+    MeleeOnly = 85,
+    SwimmingCurse = 86,
+    FreezeInput = 87,
+    HalloweenKartCage = 88,
+    RuneStrength = 90,
+    RuneHaste = 91,
+    RuneRegen = 92,
+    RuneResist = 93,
+    RuneVampire = 94,
+    RuneReflect = 95,
+    RunePrecision = 96,
+    RuneAgility = 97,
+    GrapplingHook = 98,
+    GrapplingHookSafeFall = 99,
+    GrapplingHookLatched = 100,
+    GrapplingHookBleeding = 101,
+    AfterburnImmune = 102,
+    RuneKnockout = 103,
+    RuneImbalance = 104,
+    CritBoostedRuneTemp = 105,
+    PasstimeInterception = 106,
+    SwimmingNoEffects = 107,
+    PURGATORY = 108,
+    RuneKing = 109,
+    RunePlague = 110,
+    RuneSupernova = 111,
+    PLAGUE = 112,
+    KingBuffed = 113,
+    TeamGlows = 114,
+    KnockedIntoAir = 115,
+    CompetitiveWinner = 116,
+    CompetitiveLoser = 117,
+    HealingDebuff = 118,
+    PasstimePenaltyDebuff = 119,
+    GrappledToPlayer = 120,
+    GrappledByPlayer = 121,
+    ParachuteDeployed = 122,
+    GAS = 123,
+    BurningPyro = 124,
+    RocketPack = 125,
+    LostFooting = 126,
+    AirCurrent = 127,
+    HalloweenHellHeal = 128,
+    PowerUpModeDominant = 129,
+    ImmuneToPushback = 130,
+}
+
+impl PlayerCondition {
+    pub const MAX: PlayerCondition = PlayerCondition::ImmuneToPushback;
+}

src/demo/data/game_state.rs

@@ -1,3 +1,4 @@
+pub use super::cond::PlayerCondition;
 use crate::demo::data::DemoTick;
 use crate::demo::gameevent_gen::PlayerDeathEvent;
 use crate::demo::gamevent::GameEvent;
@@ -8,6 +9,7 @@ use crate::demo::vector::Vector;
 use parse_display::Display;
 use serde::{Deserialize, Serialize};
 use std::collections::{BTreeMap, HashMap};
+use std::ops::Rem;
 
 #[derive(Default, Serialize, Deserialize, Debug, Copy, Clone, Eq, PartialEq, Hash, Display)]
 pub struct Handle(pub i64);
@@ -73,6 +75,7 @@ pub struct Player {
     pub in_pvs: bool,
     pub bounds: Box,
     pub weapons: [Handle; 3],
+    pub(crate) conditions: [u8; 20],
 }
 
 pub const PLAYER_BOX_DEFAULT: Box = Box {
@@ -108,6 +111,31 @@ impl Player {
             }
         }
     }
+
+    pub fn conditions(&self) -> impl Iterator<Item = PlayerCondition> + '_ {
+        (1..=(PlayerCondition::MAX as u8)).filter_map(|cond_int| {
+            let byte = cond_int / 8;
+            let bit = cond_int.rem(8);
+            let cond_byte = *self.conditions.get(byte as usize)?;
+            if (cond_byte >> bit as usize) == 1 {
+                PlayerCondition::try_from(cond_byte).ok()
+            } else {
+                None
+            }
+        })
+    }
+
+    pub fn has_condition(&self, condition: PlayerCondition) -> bool {
+        let cond_int = condition as u8;
+        let byte = cond_int / 8;
+        let bit = cond_int.rem(8);
+        let cond_byte = self
+            .conditions
+            .get(byte as usize)
+            .copied()
+            .unwrap_or_default();
+        cond_byte >> bit as usize == 1
+    }
 }
 
 #[derive(Debug, Clone, Serialize, Deserialize, PartialEq, Default)]

src/demo/data/mod.rs

@@ -1,3 +1,4 @@
+mod cond;
 pub mod game_state;
 pub mod userinfo;