Melee killbot: 360-degree crowbar silent aim

- New feature (default on): while the local player's active weapon is the
  crowbar, pick the nearest visible hostile NPC within the 75-unit crowbar
  range, sorted by distance to its collision AABB, and attack it through the
  normal silent-aim path (usercmd view + IN_ATTACK, movement preserved,
  rendered view restored at FRAME_RENDER_START).
- Prefer the nearest visible hitbox center; fall back to the AABB center /
  closest point when bones are unavailable. Reuses the existing friendly /
  neutral and life-state filters and the world-only vischeck.
- Detect the active weapon from the client m_hActiveWeapon handle, with the
  authoritative server m_hActiveWeapon handle as a fallback (client entity
  index from the low 16 bits).
- While the crowbar is active and this feature is on, skip the gun aimbot,
  triggerbot and silent aim so they do not fight over the usercmd view.
- Menu: Melee killbot -> Active; config [melee] active=...

1 files changed, 5 insertions, 2 deletions

diff --git a/src/netvars.cpp b/src/netvars.cpp
index 98ebe31..3b2d3b8 100644
--- a/src/netvars.cpp
+++ b/src/netvars.cpp
@@ -89,6 +89,9 @@ static void collect_netvars(uintptr_t table, uintptr_t base_off, int depth) {
       g_net.health = (int)(base_off + (uint32_t)poff);
     } else if (strcmp(pname2, "m_iMaxHealth") == 0 && g_net.maxhealth < 0) {
       g_net.maxhealth = (int)(base_off + (uint32_t)poff);
+    } else if (strcmp(pname2, "m_hActiveWeapon") == 0 &&
+               g_net.activeweapon < 0) {
+      g_net.activeweapon = (int)(base_off + (uint32_t)poff);
     } else if (strcmp(pname2, "m_iTeamNum") == 0 && g_net.teamnum < 0) {
       g_net.teamnum = (int)(base_off + (uint32_t)poff);
     } else if (strcmp(pname2, "m_vecOrigin") == 0 && g_net.origin < 0) {
@@ -269,9 +272,9 @@ void resolve_netvars() {
     logf("m_vecAbsVelocity unresolved; jumpbug assist disabled");
   logf("netvars: flags=%d velocity=%d movetype=%d health=%d maxhealth=%d "
        "teamnum=%d origin=%d viewoffset=%d mins=%d maxs=%d lifeste=%d "
-       "modelindex=%d absvelocity=%d",
+       "modelindex=%d absvelocity=%d activeweapon=%d",
        g_net.flags, g_net.velocity, g_net.movetype, g_net.health,
        g_net.maxhealth, g_net.teamnum, g_net.origin, g_net.viewoffset,
        g_net.mins, g_net.maxs, g_net.lifestate, g_net.modelindex,
-       g_net.absvelocity);
+       g_net.absvelocity, g_net.activeweapon);
 }