add GiveWeapon button(OptionsSubModification)

game/server/hl1/hl1_npc_hgrunt.cpp

@@ -299,8 +299,25 @@ void CNPC_HGrunt::Spawn()
 	BaseClass::Spawn();
 
 	NPCInit();
+	CreateVPhysics();
 }
 
+bool CNPC_HGrunt::CreateVPhysics(void)
+{
+     VPhysicsDestroyObject();
+
+	CPhysCollide* pModel = PhysCreateBbox(NAI_Hull::Mins(HULL_HUMAN), NAI_Hull::Maxs(HULL_HUMAN));
+	IPhysicsObject* pPhysics = PhysModelCreateCustom(this, pModel, GetAbsOrigin(), GetAbsAngles(), "barney_hull", false);
+
+	VPhysicsSetObject(pPhysics);
+	if (pPhysics)
+	{
+		pPhysics->SetCallbackFlags(CALLBACK_GLOBAL_COLLISION | CALLBACK_SHADOW_COLLISION);
+	}
+	PhysAddShadow(this);
+
+	return true;
+}
 int CNPC_HGrunt::IRelationPriority( CBaseEntity *pTarget )
 {
 	//I hate alien grunts more than anything.
@@ -425,11 +442,14 @@ void CNPC_HGrunt::PrescheduleThink ( void )
 		}
 		else
 		{
-			if ( gpGlobals->curtime - pSquadLeader->m_flLastEnemySightTime > 5 )
+			if ( gpGlobals->curtime - pSquadLeader->m_flLastEnemySightTime > 5.0f )
 			{
 				// been a while since we've seen the enemy
+				if(GetEnemy() != NULL && GetEnemies() != NULL){
 				   pSquadLeader->GetEnemies()->MarkAsEluded( GetEnemy() ); 
 				}
+				 
+			}
 		}
 	}
 }
@@ -1640,6 +1660,7 @@ int CNPC_HGrunt::SelectSchedule( void )
 						// little time and give the player a chance to turn.
 						if ( pSquadLeader && pSquadLeader->EnemyHasEludedMe() && !HasCondition ( COND_ENEMY_FACING_ME ) )
 						{
+							pSquadLeader->EnemyHasEludedMe(); // try to fix bug in chapter we`re all hostiles
 							return SCHED_GRUNT_FOUND_ENEMY;
 						}
 					}

game/server/hl1/hl1_npc_hgrunt.h

@@ -24,6 +24,7 @@ public:
 	void	PrescheduleThink ( void );
 
 	bool	FOkToSpeak( void );
+	bool    CreateVPhysics( void );
 	
 	Class_T	Classify ( void );
 	int     RangeAttack1Conditions ( float flDot, float flDist );

game/server/hl1/hl1_weapon_crowbar.cpp

@@ -26,27 +26,6 @@
 
 extern ConVar sk_plr_dmg_crowbar;
 
-//Crowbar Sounds
-extern ConVar hl1_crowbar_sound;
-extern ConVar hl1_crowbar_concrete;
-extern ConVar hl1_crowbar_metal;
-extern ConVar hl1_crowbar_dirt;
-extern ConVar hl1_crowbar_vent;
-extern ConVar hl1_crowbar_grate;
-extern ConVar hl1_crowbar_tile;
-extern ConVar hl1_crowbar_wood;
-extern ConVar hl1_crowbar_glass;
-extern ConVar hl1_crowbar_computer;
-
-extern ConVar hl1_crowbar_concrete_vol;
-extern ConVar hl1_crowbar_metal_vol;
-extern ConVar hl1_crowbar_dirt_vol;
-extern ConVar hl1_crowbar_vent_vol;
-extern ConVar hl1_crowbar_grate_vol;
-extern ConVar hl1_crowbar_wood_vol;
-extern ConVar hl1_crowbar_glass_vol;
-extern ConVar hl1_crowbar_computer_vol;
-
 #define	CROWBAR_RANGE		64.0f
 #define	CROWBAR_REFIRE_MISS	0.5f
 #define	CROWBAR_REFIRE_HIT	0.25f

gameui/OptionsSubModification.cpp

@@ -26,7 +26,7 @@ using namespace vgui;
 
 COptionsSubModification::COptionsSubModification(vgui::Panel *parent) : PropertyPage(parent, nullptr)
 {
-#ifndef ANDROID // TODO: Android 
+// TODO: Android 
     // Create the slider for aspect ratio adjustments
     m_pAspectRatioSlider = new CCvarSlider(
         this,
@@ -39,14 +39,20 @@ COptionsSubModification::COptionsSubModification(vgui::Panel *parent) : Property
  
     m_aspectRatioLabel = new TextEntry(this, "AspectRatioLabel");
     m_aspectRatioLabel->AddActionSignalTarget(this);
-#endif
+
     m_pChangeCheatFlag = new CCvarToggleCheckButton(
        this , "ChangeCheatFlag" , "Change Cheat Flag" , "sv_cheats"
     );
+    m_giveWeaponButton = new Button(this, "GiveWeapon", "Give Weapon");
     // Load settings from the associated resource file
     LoadControlSettings("Resource\\OptionsSubModification.res");
+    m_giveWeaponButton->SetCommand("GiveWeapon");
+    m_giveWeaponButton->AddActionSignalTarget(this);
+
 
     UpdateLabel(m_pAspectRatioSlider, m_aspectRatioLabel);
+
+    m_giveWeaponButton->SetEnabled(true);
 }
 COptionsSubModification::~COptionsSubModification() = default;
 
@@ -116,3 +122,15 @@ void COptionsSubModification::UpdateLabel(CCvarSlider *slider, vgui::TextEntry *
     Q_snprintf(buf, sizeof(buf), "%.2f", slider->GetSliderValue());
     label->SetText(buf);
 }
+void COptionsSubModification::OnCommand(const char *command)
+{
+    if (!stricmp(command, "GiveWeapon"))
+    {
+        engine->ExecuteClientCmd("impulse 101");
+        Msg("GiveWeapon command triggered\n"); // Debug message
+    }
+    else
+    {
+        BaseClass::OnCommand(command);  // Make sure to call the base class for any other commands
+    }
+}

gameui/OptionsSubModification.h

@@ -7,6 +7,7 @@
 
 #ifndef OPTIONS_SUB_MODIFICATION_H
 #define OPTIONS_SUB_MODIFICATION_H
+#include "vgui_controls/Button.h"
 #ifdef _WIN32
 #pragma once
 #endif
@@ -18,11 +19,13 @@ class CKeyToggleCheckButton;
 class CCvarToggleCheckButton;
 class CCvarSlider;
 
+
 namespace vgui
 {
 	class Label;
 	class Panel;
 }
+class VControlsListPanel;
 
 //-----------------------------------------------------------------------------
 // Purpose: Touch Details, Part of OptionsDialog
@@ -37,6 +40,7 @@ public:
 
 	virtual void OnResetData();
 	virtual void OnApplyChanges();
+	virtual void OnCommand(const char *command);
 
 protected:
 	virtual void ApplySchemeSettings(vgui::IScheme *pScheme);
@@ -51,32 +55,9 @@ protected:
 	void UpdateLabel(CCvarSlider *slider, vgui::TextEntry *label);
 
 private:
-    // Get from OptionsSubTouchSettings.cpp
-	/* CCvarToggleCheckButton *m_pReverseTouchCheckBox;
-	CCvarToggleCheckButton *m_pTouchFilterCheckBox;
-	CCvarToggleCheckButton *m_pTouchRawCheckBox;
-	CCvarToggleCheckButton *m_pTouchAccelerationCheckBox;
-
-	CCvarToggleCheckButton *m_pTouchCheckBox;
-	CCvarToggleCheckButton *m_pTouchSouthpawCheckBox;
-	CCvarToggleCheckButton *m_pQuickInfoCheckBox;
-	CCvarToggleCheckButton *m_pTouchEnableCheckBox;
-	CCvarToggleCheckButton *m_pTouchDrawCheckBox;
-
-	CCvarSlider *m_pTouchSensitivitySlider;
-	vgui::TextEntry *m_pTouchSensitivityLabel;
-
-	CCvarSlider *m_pTouchAccelExponentSlider;
-	vgui::TextEntry *m_pTouchAccelExponentLabel;
-
-	CCvarSlider *m_pTouchYawSensitivitySlider;
-	vgui::Label *m_pTouchYawSensitivityPreLabel;
-	CCvarSlider *m_pTouchPitchSensitivitySlider;
-	vgui::Label *m_pTouchPitchSensitivityPreLabel;
-	vgui::TextEntry *m_pTouchYawSensitivityLabel;
-	vgui::TextEntry *m_pTouchPitchSensitivityLabel; */
-	
 	vgui::TextEntry *m_aspectRatioLabel;
+	vgui::Button *m_giveWeaponButton;
+
 	CCvarToggleCheckButton *m_pChangeCheatFlag;
 	CCvarSlider *m_pAspectRatioSlider;
 };

gameui/OptionsSubVideo.cpp

@@ -1544,6 +1544,7 @@ void COptionsSubVideo::OnApplyChanges()
 		bConfigChanged = true;
 	}
 
+
 #if defined( USE_SDL )
 	if ( !windowed )
 	{