Initial support for SOC weapon HUD (#392)

Co-Authored-By: SkyLoaderr <22427610+SkyLoaderr@users.noreply.github.com>

src/xrGame/CustomOutfit.cpp

@@ -240,7 +240,12 @@ void CCustomOutfit::ApplySkinModel(CActor* pActor, bool bDress, bool bHUDOnly)
         }
 
         if (pActor == Level().CurrentViewEntity())
-            g_player_hud->load(pSettings->r_string(cNameSect(), "player_hud_section"));
+        {
+            if (pSettings->line_exist(cNameSect(), "player_hud_section"))
+                g_player_hud->load(pSettings->r_string(cNameSect(), "player_hud_section"));
+            else
+                g_player_hud->load_default();
+        }
     }
     else
     {

src/xrGame/Grenade.cpp

@@ -1,7 +1,6 @@
 #include "StdAfx.h"
 #include "Grenade.h"
 #include "xrPhysics/PhysicsShell.h"
-//.#include "WeaponHUD.h"
 #include "Entity.h"
 #include "ParticlesObject.h"
 #include "Actor.h"

src/xrGame/HudItem.cpp

@@ -357,7 +357,7 @@ bool CHudItem::TryPlayAnimIdle()
             }
             if (pActor->AnyMove())
             {
-                if (!st.bCrouch)
+                if (!st.bCrouch && isHUDAnimationExist("anm_idle_moving"))
                 {
                     PlayAnimIdleMoving();
                     return true;
@@ -376,31 +376,49 @@ bool CHudItem::TryPlayAnimIdle()
 //AVO: check if animation exists
 bool CHudItem::isHUDAnimationExist(pcstr anim_name) const
 {
-    if (HudItemData()) // First person
+    if (const auto* data = HudItemData()) // First person
     {
         string256 anim_name_r;
-        bool is_16x9 = UI().is_widescreen();
-        u16 attach_place_idx = pSettings->r_u16(HudItemData()->m_sect_name, "attach_place_idx");
+        const bool is_16x9 = UI().is_widescreen();
+        const u16 attach_place_idx = data->m_attach_place_idx;
         xr_sprintf(anim_name_r, "%s%s", anim_name, (attach_place_idx == 1 && is_16x9) ? "_16x9" : "");
-        player_hud_motion* anm = HudItemData()->m_hand_motions.find_motion(anim_name_r);
-        if (anm)
+        if (data->m_hand_motions.find_motion(anim_name_r))
             return true;
     }
-    else // Third person
+    else if (HudSection().c_str()) // Third person
     {
         const CMotionDef* temp_motion_def;
         if (g_player_hud->motion_length(anim_name, HudSection(), temp_motion_def) > 100)
             return true;
     }
+    else
+        return false; // No hud section, no warning
 #ifdef DEBUG
     Msg("~ [WARNING] ------ Animation [%s] does not exist in [%s]", anim_name, HudSection().c_str());
 #endif
     return false;
 }
 
+pcstr CHudItem::WhichHUDAnimationExist(pcstr anim_name, pcstr anim_name2) const
+{
+    if (isHUDAnimationExist(anim_name))
+        return anim_name;
+    if (isHUDAnimationExist(anim_name2))
+        return anim_name2;
+    return nullptr;
+}
+
 void CHudItem::PlayAnimIdleMovingCrouch() { PlayHUDMotion("anm_idle_moving_crouch", "anim_idle", true, nullptr, GetState()); }
 void CHudItem::PlayAnimIdleMoving() { PlayHUDMotion("anm_idle_moving", "anim_idle", true, nullptr, GetState()); }
-void CHudItem::PlayAnimIdleSprint() { PlayHUDMotion("anm_idle_sprint", "anim_idle", true, nullptr, GetState()); }
+
+void CHudItem::PlayAnimIdleSprint()
+{
+    if (cpcstr anim_name = WhichHUDAnimationExist("anm_idle_sprint", "anim_idle_sprint"))
+        PlayHUDMotion(anim_name, true, nullptr, GetState());
+    else
+        PlayHUDMotion("anm_idle", "anim_idle", true, nullptr, GetState());
+}
+
 void CHudItem::OnMovementChanged(ACTOR_DEFS::EMoveCommand cmd)
 {
     if (GetState() == eIdle && !m_bStopAtEndAnimIsRunning)

src/xrGame/HudItem.h

@@ -183,4 +183,5 @@ class CHudItem : public CHUDState
     virtual CHudItem* cast_hud_item() { return this; }
     void PlayAnimIdleMovingCrouch(); //AVO: new crouch idle animation
     bool isHUDAnimationExist(pcstr anim_name) const;
+    pcstr WhichHUDAnimationExist(pcstr anim_name, pcstr anim_name2) const;
 };

src/xrGame/Inventory.cpp

@@ -1315,7 +1315,6 @@ void CInventory::InvalidateState() throw()
     m_dwModifyFrame = Device.dwFrame;
 }
 
-//.#include "WeaponHUD.h"
 void CInventory::Items_SetCurrentEntityHud(bool current_entity)
 {
     TIItemContainer::iterator it;

src/xrGame/Missile.cpp

@@ -1,6 +1,5 @@
 #include "StdAfx.h"
 #include "Missile.h"
-//.#include "WeaponHUD.h"
 #include "xrPhysics/PhysicsShell.h"
 #include "Actor.h"
 #include "xrEngine/CameraBase.h"

src/xrGame/ShootingObject.cpp

@@ -234,6 +234,13 @@ void CShootingObject::StartParticles(
     {
         in_hud_mode = false;
     }
+    // XXX: Particle positions in Shoc configs were made for disabled hud mode
+    // Need to add checks here to use ShadowOfChernobylMode + CoP hud weapon
+    if (ShadowOfChernobylMode)
+    {
+        in_hud_mode = false;
+    }
+
     pParticles->Play(in_hud_mode);
 }
 void CShootingObject::StopParticles(CParticlesObject*& pParticles)
@@ -318,6 +325,12 @@ void CShootingObject::OnShellDrop(const Fvector& play_pos, const Fvector& parent
     {
         in_hud_mode = false;
     }
+    // XXX: Particle positions in Shoc configs were made for disabled hud mode
+    // Need to add checks here to use ShadowOfChernobylMode + CoP hud weapon
+    if (ShadowOfChernobylMode)
+    {
+        in_hud_mode = false;
+    }
     pShellParticles->Play(in_hud_mode);
 }
 
@@ -350,6 +363,12 @@ void CShootingObject::StartFlameParticles()
     {
         in_hud_mode = false;
     }
+    // XXX: Particle positions in Shoc configs were made for disabled hud mode
+    // Need to add checks here to use ShadowOfChernobylMode + CoP hud weapon
+    if (ShadowOfChernobylMode)
+    {
+        in_hud_mode = false;
+    }
     m_pFlameParticles->Play(in_hud_mode);
 }
 void CShootingObject::StopFlameParticles()

src/xrGame/WeaponMagazined.cpp

@@ -1122,20 +1122,19 @@ void CWeaponMagazined::PlayAnimHide()
 
 void CWeaponMagazined::PlayAnimReload()
 {
-    auto state = GetState();
+    const auto state = GetState();
     VERIFY(state == eReload);
     if (bMisfire)
-        if (isHUDAnimationExist("anm_reload_misfire"))
-            PlayHUDMotion("anm_reload_misfire", true, this, state);
+    {
+        if (cpcstr anim_name = WhichHUDAnimationExist("anm_reload_misfire", "anim_reload_misfire"))
+            PlayHUDMotion(anim_name, true, this, state);
         else
             PlayHUDMotion("anm_reload", "anim_reload", true, this, state);
+    }
     else
     {
-        if (iAmmoElapsed == 0)
-            if (isHUDAnimationExist("anm_reload_empty"))
-                PlayHUDMotion("anm_reload_empty", true, this, state);
-            else
-                PlayHUDMotion("anm_reload", "anim_reload", true, this, state);
+        if (cpcstr anim_name = iAmmoElapsed == 0 ? WhichHUDAnimationExist("anm_reload_empty", "anim_reload_empty") : nullptr)
+            PlayHUDMotion(anim_name, true, this, state);
         else
             PlayHUDMotion("anm_reload", "anim_reload", true, this, state);
     }

src/xrGame/WeaponMagazinedWGrenade.cpp

@@ -572,7 +572,7 @@ void CWeaponMagazinedWGrenade::PlayAnimShow()
             PlayHUDMotion("anm_show_g", "anim_draw_g", FALSE, this, GetState());
     }
     else
-        PlayHUDMotion("anm_show", "anim_show", FALSE, this, GetState());
+        PlayHUDMotion("anm_show", "anim_draw", FALSE, this, GetState());
 }
 
 void CWeaponMagazinedWGrenade::PlayAnimHide()

src/xrGame/WeaponPistol.cpp

@@ -110,7 +110,7 @@ void CWeaponPistol::PlayAnimShoot()
     }
     else
     {
-        PlayHUDMotion("anm_shot_l", "anim_shoot_last", FALSE, this, GetState());
+        PlayHUDMotion("anm_shot_l", "anim_shot_last", FALSE, this, GetState());
     }
 }
 

src/xrGame/game_sv_deathmatch.cpp

@@ -615,8 +615,6 @@ void game_sv_Deathmatch::SM_SwitchOnNextActivePlayer()
     SM_SwitchOnPlayer(pNewObject);
 };
 
-#include "WeaponHUD.h"
-
 void game_sv_Deathmatch::net_Relcase(IGameObject* O)
 {
     if (m_pSM_CurViewEntity == O)