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death wip

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jacob 2026-02-04 09:13:34 -06:00
parent 16c5e2620e
commit 4bc6a26c74
2 changed files with 28 additions and 17 deletions
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44
src/pp/pp.c
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@ -2,9 +2,9 @@ P_Ctx P = Zi;
ThreadLocal P_ThreadLocalCtx P_tl = Zi;
Readonly P_Ent P_NilEnt = {
.prev_xf = CompXformIdentity,
.xf = CompXformIdentity,
.control.look = { 1, 0 },
.health = 1,
};
Readonly P_Frame P_NilFrame = {
@ -1456,7 +1456,6 @@ void P_SpawnEntsFromList(P_Frame *frame, P_EntList ents)
P_Ent *old_prev_in_bin = dst->prev_in_bin;
{
*dst = *src;
dst->prev_xf = NormXform(dst->prev_xf);
dst->xf = NormXform(dst->xf);
}
dst->next = old_next;
@ -1643,14 +1642,6 @@ void P_StepFrame(P_Frame *frame)
P_Ent *local_player = P_EntFromKey(frame, P_tl.local_player);
P_Ent *local_guy = P_EntFromKey(frame, local_player->guy);
//////////////////////////////
//- Update double-buffered entity data
for (P_Ent *ent = P_FirstEnt(frame); !P_IsEntNil(ent); ent = P_NextEnt(ent))
{
ent->prev_xf = ent->xf;
}
//////////////////////////////
//- Spawn entities
@ -2560,15 +2551,15 @@ void P_StepFrame(P_Frame *frame)
Vec2 ray_dir = SubVec2(ray_end, ray_start);
// TODO: Real raycast query
P_Ent *closest_victim = &P_NilEnt;
P_Ent *victim = &P_NilEnt;
P_RaycastResult victim_raycast = Zi;
{
f32 closest_len_sq = Inf;
for (P_Ent *victim = P_FirstEnt(frame); !P_IsEntNil(victim); victim = P_NextEnt(victim))
for (P_Ent *potential_victim = P_FirstEnt(frame); !P_IsEntNil(potential_victim); potential_victim = P_NextEnt(potential_victim))
{
if (victim->is_guy && !P_MatchKey(victim->key, bullet->bullet_firer))
if (potential_victim->is_guy && !P_MatchKey(potential_victim->key, bullet->bullet_firer))
{
P_Shape victim_world_shape = P_WorldShapeFromEnt(victim);
P_Shape victim_world_shape = P_WorldShapeFromEnt(potential_victim);
P_RaycastResult entrance_raycast = P_RaycastShape(victim_world_shape, ray_start, ray_dir);
Vec2 entrance = entrance_raycast.p;
@ -2584,7 +2575,7 @@ void P_StepFrame(P_Frame *frame)
if (len_sq < closest_len_sq)
{
closest_len_sq = len_sq;
closest_victim = victim;
victim = potential_victim;
victim_raycast = entrance_raycast;
}
}
@ -2593,13 +2584,16 @@ void P_StepFrame(P_Frame *frame)
}
}
if (!P_IsEntNil(closest_victim))
if (!P_IsEntNil(victim))
{
bullet->has_hit = 1;
bullet->hit_entry = victim_raycast.p;
bullet->hit_entry_normal = victim_raycast.normal;
// bullet->bullet_end = bullet->hit_entry;
bullet->exists = 0;
// TODO: Remove this
victim->health -= 0.25;
}
Rng2 bounds = Zi;
@ -2615,6 +2609,24 @@ void P_StepFrame(P_Frame *frame)
}
}
//////////////////////////////
//- Kill guys
for (P_Ent *guy = P_FirstEnt(frame); !P_IsEntNil(guy); guy = P_NextEnt(guy))
{
if (guy->is_guy)
{
if (guy->health <= 0)
{
P_Ent *old_guy = P_EntFromKey(prev_frame, guy->key);
if (old_guy->health > 0)
{
guy->exists = 0;
}
}
}
}
//////////////////////////////
//- Debug draw

1
src/pp/pp.h
View File

@ -112,7 +112,6 @@ Struct(P_Ent)
b32 is_dummy;
f32 health;
Xform prev_xf;
Xform xf;
// TODO: Remove this (weapon testing)