From 9904891162a6749d39110110c0812a64c241a7ea Mon Sep 17 00:00:00 2001
From: salmonik <salmonik@tuta.io>
Date: Tue, 27 Oct 2026 21:22:47 +0100
Subject: Remove stucklaunch; add valuable-item ESP

- Drop the stucklaunch feature, its settings, diagnostics and
  m_hGroundEntity resolution.
- Add a Visuals feature that scans the client entity list for valuable
  pickups: health/medkits/chargers, ammo boxes/crates/grenades, batteries,
  HEV suit modules/chargers, supply crates and generic items.
- Model-first classification with class fallbacks; category toggles, distance
  labels and a max-distance slider.
- Draw colored marker/label tags through walls, independent of the hostile NPC
  ESP.
- Persist [items] active/bind/health/ammo/armor/crates/distance/max_dist;
  Reset restores defaults; GUI card and CONTEXT updated.
---
 src/hl2h.cpp | 93 ++----------------------------------------------------------
 1 file changed, 3 insertions(+), 90 deletions(-)

(limited to 'src/hl2h.cpp')

diff --git a/src/hl2h.cpp b/src/hl2h.cpp
index defdd27..c51d35e 100644
--- a/src/hl2h.cpp
+++ b/src/hl2h.cpp
@@ -169,75 +169,6 @@ static void apply_autostrafe(CUserCmd *cmd, const float *vel) {
   cmd->sidemove = (dx * rx + dy * ry) * 450.0f;
 }
 
-// True while the player stands on (or just left) a physics prop. m_hGroundEntity
-// is latched briefly because it clears during each hop.
-static bool stucklaunch_prop_ok(void *ent, int tick) {
-  if (g_net.groundentity < 0) {
-    static bool logged = false;
-    if (!logged) {
-      logged = true;
-      logf("stucklaunch: m_hGroundEntity unavailable; prop detection off");
-    }
-    return true; // no netvar: the bind is the only safeguard
-  }
-  static int last_prop_tick = -100000;
-  uint32_t h = *(uint32_t *)((uintptr_t)ent + g_net.groundentity);
-  int gi = (h == 0xFFFFFFFFu) ? 0 : (int)(h & 0xFFFF);
-  bool on = gi > 0 && gi <= 4096 && entity_is_physics_prop(gi);
-  if (on) {
-    static int prop_logs = 0;
-    if (prop_logs < 4) {
-      prop_logs++;
-      logf("stucklaunch: prop idx=%d engaged", gi);
-    }
-    last_prop_tick = tick;
-  } else {
-    static int miss_logs = 0;
-    if (miss_logs < 4) {
-      miss_logs++;
-      logf("stucklaunch: ground h=%#x idx=%d is not a physics prop", h, gi);
-    }
-  }
-  return tick - last_prop_tick < 32; // ~0.5 s at 66 tick
-}
-
-// Stucklaunch assist. The player supplies the physics prop and a little
-// initial speed; this holds jump, alternates +use (and optionally the gravity
-// gun's +attack) to keep regrabbing the prop, and air-strafes the hops.
-static void stucklaunch_apply(CUserCmd *cmd, void *local_ent, bool onground,
-                              const float *vel) {
-  static bool engaged_logged = false;
-  if (!engaged_logged) {
-    engaged_logged = true;
-    logf("stucklaunch: applying jump/spam (onground=%d)", (int)onground);
-  }
-  cmd->buttons |= IN_JUMP;
-  int period = stucklaunch_spam_ticks();
-  if (period < 1)
-    period = 1;
-  int phase = (cmd->tick_count / period) & 1;
-  bool gravity = stucklaunch_gravspam_enabled() &&
-                 active_weapon_is_gravity_gun(local_ent);
-  if (gravity) {
-    // Pick up with +attack, drop with +use on the next half-cycle. Pressing
-    // both together would punt instead of regrabbing.
-    if (phase == 0) {
-      cmd->buttons |= IN_ATTACK;
-      cmd->buttons &= ~IN_USE;
-    } else {
-      cmd->buttons |= IN_USE;
-      cmd->buttons &= ~IN_ATTACK;
-    }
-  } else if (stucklaunch_use_spam_enabled()) {
-    if (phase == 0)
-      cmd->buttons |= IN_USE;
-    else
-      cmd->buttons &= ~IN_USE;
-  }
-  if (stucklaunch_autostrafe_enabled() && !onground)
-    apply_autostrafe(cmd, vel);
-}
-
 // ---------------------------------------------------------------------------
 // jumpbug
 // ---------------------------------------------------------------------------
@@ -645,23 +576,8 @@ static void do_move(int seq, float frametime) {
     return;
   }
 
-  bool stuck_on = feature_active(FEAT_STUCKLAUNCH);
-  if (g_stucklaunch.active) {
-    static bool state_logged = false;
-    if (!state_logged) {
-      state_logged = true;
-      logf("stucklaunch: active=1 run=%d bind=%d groundoff=%d",
-           (int)stuck_on, g_stucklaunch.bind, g_net.groundentity);
-    }
-  }
-  bool stuck_engaged = stuck_on && stucklaunch_prop_ok(ent, cmd->tick_count);
-  if (stuck_engaged) {
-    stucklaunch_apply(cmd, ent, onground, vel);
-    note_modified(cmd, flags, vel);
-  }
-
-  bool bhop_on = !stuck_engaged && feature_active(FEAT_BHOP);
-  bool abh_on = !stuck_engaged && feature_active(FEAT_ABH);
+  bool bhop_on = feature_active(FEAT_BHOP);
+  bool abh_on = feature_active(FEAT_ABH);
 
   static bool lastground = false;
 
@@ -712,8 +628,7 @@ static void do_move(int seq, float frametime) {
     }
   }
 
-  if (!stuck_engaged &&
-      jumpbug_apply(cmd, localIdx, ent, flags, vel, frametime))
+  if (jumpbug_apply(cmd, localIdx, ent, flags, vel, frametime))
     note_modified(cmd, flags, vel);
 
   bool melee = feature_active(FEAT_MELEE) && melee_weapon_active(ent);
@@ -951,8 +866,6 @@ static void *setup_thread(void *) {
     toastf(TOAST_ERROR, "Netvars incomplete; features may be disabled");
   else if (g_net.absvelocity < 0)
     toastf(TOAST_WARN, "Jumpbug assist disabled: velocity netvar missing");
-  if (g_net.groundentity < 0)
-    toastf(TOAST_WARN, "Stucklaunch prop detection unavailable; bind it");
   if (!g_iface.engineserver)
     toastf(TOAST_WARN, "Server interfaces missing; jumpbug/spread limited");
   if (!g_iface.debugoverlay)
-- 
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