Bleeding In Depth

------------------------------PRIORITY TODO:------------------------------
bleed wound direction only comes out of 1 random wound per particle spawn; can fix? idk man...

------------------------------CURRENT TODO:------------------------------
removes exponential curve for calculating bleed damage and instead uses a pooled damage system. This system will be more linear in bleed damage scaling as more bleed is acumulated. pool will accumulate bleed damage that is converted from initial damage taken. damage dealt from the pool is directly removed resulting in the exact hp in the pool to be applied to entity heal once bleed the pool is empty. bleed damage rate still increases with a bigger pool, but the amount removed from the pool scales equally.
^ same thing
when true, uses a pool system for [Bleed_CurrentLevel_*]. Bleed damage taken will be applied to the pool which will used to scale the rate that bleeddamage is applied to the entitys hp. damage dealt from the pool this way will be removed from the pool. This results in the exact bleed accumulated in the pool being what is subtracted from the entitys health once the full pool has been applied.
entity.GetInteractionHelp(); could be used for debugging to display individual entity bleeding levels... or just in general even without debug
or entity.GetInfoText(); ^ but displays in WAILA hud
heavily bleeding entities become "bloody" like how cold entities get a snow overlay on them (same bleed threshold for blood pop on death?)
^ same thing but for bandaged/ragged entites so you can tell they are under the effect
check if entity is mechanical and make their blood a different color and glow or oil (depending on which entities are mechanical); drifter blood should be rusty colored and rarely "temporal teal"
better normalization for internal bleed reportbleed output
increase hunger rate while bleeding
finish deathpop implementation - need on entity_behaviorhealth.OnDeath or something but doesnt seem to exist on client, annoying!
change armor piercing to be determined by damage tier of the attack vs the defence tier

entity_BehaviorHealth.didattack
.healthchangerate
.futurehealth
.onentitydeath
.pevioushealth

------------------------------TODO:------------------------------
create DPS calculator method inside general
get the number of particles currently loaded and apply a curve from this to reduce bleeding particle spawns when nearing cap - possible?
move config comments into a lang file?
for blood splash, use random.next and randomize directly in the natfloat declared for wound selector; doesnt work, find different way
ranged damage does not trigger blood splash
seperate config for client and server
CO (and compat section in config) second chance removes or reduces bleed (make it a % in config)(off by default)
animation for when crouching (stemming bleeding) and currently EXTERNALLY bleeding to visually show that pressure is being applied
prevent bleeding animals from despawning; do not apply to non living things or drifters
add applying a bandage to other entities or find a mod that does this
some efx to indicate that the current bleed level (taking into account currently applied preventative measure) is going to be lethal: NOTHING OBNOXIOUS PLEASE; Ideas:
- darkening of the bleeding particles
- woozy effect on hp bar (wavy or something)
- apply the low health indicator (wobbly screen) in advance
implement rag and ragged state; partially done
quantify hp lost to bleeding into blood particles created by effect. ie if player takes 10 total damage from bleeding the # of particles created over the wounds lifetime should be 100(?) (total damage * ?)
dripping visual efx on hp bar; other effects to tell player is bleeing?; add a "bleeding" bar behind the health bar that shows how much bleed_currentlevel_External is left in the pool
figure out how to get entity velocity and add it to blood particles on creation -> which particle property to set; also let wind effect it? only in air
dont bleed entity when out of entity.SimulationRange; probably automatically done but check; not the same as reduced particle spawn distance
dead bodies bleed config?
account for block height not being a full block (such as snow) causing the particles to clip into it and not be visible
blood particles that enter water become 2d and less gravity; use die in water and on death spawn particle... but then it will normally spawn them too?
add configlib support
add "master blood trail" particles that ocasionally spawn instead of normal blood particles and last a lot longer. reduce time normal blood particles last. these particles can also be used for pooled blood grouping
bug: each instance of healing DOT from healing items triggers the isBandaged to true; move isbandaged application to on item use
convert to EnumDamageOverTimeEffectType(2) (bleeding)? need to figure out how this system works first
change (configurable?) vague bleed report damage to be based on the "total damage to be delt by the bleeding" rather than dps?
convert bleed aplicaiton for all types into a pipeline

------------------------------IDEAS:------------------------------
critical heals? since co has critical hits from certain hitboxes it might be a good way to try to balance around that
maybe flag when a hit is a crit and the next bandage applied will be critical (applied "to" a critical wound) and heal more bleed
move bleeding to per part?
non healing items that reduce bleed
- something like a band that reduces blood flow when applied to a limb (would this even work irl). cannot be applied to torso or head as you cannot realistically restrict blood flow to them

what is the actual ratio of damage when converting bleed into external bleed? internal bleed should do ?x of what bleed damage would have done?
internal bleed should do about 25% more damage (1.25x) of what the bleed it converts would have done? internal should be more deadly but slow. does it stack with each %s damage multipler? 1% > 1.25x, 2% 1.25*1.25x ?

bleedheal scales with hunger? this is hard to include without throwing off the balancing of damage

cloth used up after healing? maybe rmb to use the cloth while healing to apply a bleed reduction rate until either bleeding stops or damage is taken

increase the healrate slightly by a % of the current bleed level to simulate "more cuts healing" while internal bleed can simulate "big hard to heal cuts" this will allow a better external bleed damage rate curve without making big hits suffer. it would also still allow big hits to be simulated as hard to heal.

blood trails (block overlays like how rust is done) that replace blood particals on the ground for performance? would allow trails to stay longer? forever(until certain conditions (rain, walked on, trails mod integration to degrade into nothing?))?

blood loss inflicts "weakening" effect which reduces things like speed, damage, throw distance ect

maybe change name for external and internal wounds to something to represent "big and small" wounds? remove internal bleeding as a concept (for now) and commit to internal just being big wound simulation?; i want to do this but need good names first

noted calls:
bool entity.OnGround(); detect if entity is on ground
byte entity.IsTracked(); can be used for blood particals to reduce performance impact?
float entity.MaterialDensity(); can be used for weight mod to have certain items sink
void entity.OnHurt(); called to apply damage, intercept for applying my mods damage; only called on clientside
void entity.Initialize or AfterInitialized(); called when entity is created or loaded. inject to apply my mods behavior to entities. (probably do the same with unload or whatever its called)
bool entity.ReceiveDamage(); this one works serverside
void entity.SpawnWaterMovementParticles(); example for how to spawn (and spell...) particles
entity.PlayEntitySound(); inject into to play bleeding sfx?
player.Entity.Pos.SquareDistanceTo();
entity_HealthBehavior.PreviousHealth or HealthChangeRate instead of calculating myself? could cause problems with multiple hits happening before my (delayed by deltaTime check) code runs; splitting my method around the armor application probably works better