First version of the SOurce SDK 2013

1 files changed, 270 insertions, 0 deletions

diff --git a/mp/src/game/client/weapons_resource.cpp b/mp/src/game/client/weapons_resource.cpp
new file mode 100644
index 00000000..d73b2ddd
--- /dev/null
+++ b/mp/src/game/client/weapons_resource.cpp
@@ -0,0 +1,270 @@
+//========= Copyright Valve Corporation, All rights reserved. ============//

+//

+// Purpose: Weapons Resource implementation

+//

+// $Workfile:     $

+// $Date:         $

+// $NoKeywords: $

+//=============================================================================//

+#include "cbase.h"

+#include "history_resource.h"

+#include <vgui_controls/Controls.h>

+#include <vgui/ISurface.h>

+#include "c_baseplayer.h"

+#include "hud.h"

+

+// memdbgon must be the last include file in a .cpp file!!!

+#include "tier0/memdbgon.h"

+

+WeaponsResource gWR;

+

+void FreeHudTextureList( CUtlDict< CHudTexture *, int >& list );

+

+static CHudTexture *FindHudTextureInDict( CUtlDict< CHudTexture *, int >& list, const char *psz )

+{

+	int idx = list.Find( psz );

+	if ( idx == list.InvalidIndex() )

+		return NULL;

+

+	return list[ idx ];

+}

+

+//-----------------------------------------------------------------------------

+// Purpose: 

+// Output : 

+//-----------------------------------------------------------------------------

+WeaponsResource::WeaponsResource( void )

+{

+}

+

+//-----------------------------------------------------------------------------

+// Purpose: 

+// Output : 

+//-----------------------------------------------------------------------------

+WeaponsResource::~WeaponsResource( void )

+{

+}

+

+//-----------------------------------------------------------------------------

+// Purpose:

+//-----------------------------------------------------------------------------

+void WeaponsResource::Init( void )

+{

+	Reset();

+}

+

+//-----------------------------------------------------------------------------

+// Purpose: 

+//-----------------------------------------------------------------------------

+void WeaponsResource::Reset( void )

+{

+}

+

+//-----------------------------------------------------------------------------

+// Purpose: Load all the sprites needed for all registered weapons

+//-----------------------------------------------------------------------------

+void WeaponsResource::LoadAllWeaponSprites( void )

+{

+	C_BasePlayer *player = C_BasePlayer::GetLocalPlayer();

+	if ( !player )

+		return;

+

+	for (int i = 0; i < MAX_WEAPONS; i++)

+	{

+		if ( player->GetWeapon(i) )

+		{

+			LoadWeaponSprites( player->GetWeapon(i)->GetWeaponFileInfoHandle() );

+		}

+	}

+}

+

+//-----------------------------------------------------------------------------

+// Purpose: 

+//-----------------------------------------------------------------------------

+void WeaponsResource::LoadWeaponSprites( WEAPON_FILE_INFO_HANDLE hWeaponFileInfo )

+{

+	// WeaponsResource is a friend of C_BaseCombatWeapon

+	FileWeaponInfo_t *pWeaponInfo = GetFileWeaponInfoFromHandle( hWeaponFileInfo );

+

+	if ( !pWeaponInfo )

+		return;

+

+	// Already parsed the hud elements?

+	if ( pWeaponInfo->bLoadedHudElements )

+		return;

+

+	pWeaponInfo->bLoadedHudElements = true;

+

+	pWeaponInfo->iconActive = NULL;

+	pWeaponInfo->iconInactive = NULL;

+	pWeaponInfo->iconAmmo = NULL;

+	pWeaponInfo->iconAmmo2 = NULL;

+	pWeaponInfo->iconCrosshair = NULL;

+	pWeaponInfo->iconAutoaim = NULL;

+	pWeaponInfo->iconSmall = NULL;

+

+	char sz[128];

+	Q_snprintf(sz, sizeof( sz ), "scripts/%s", pWeaponInfo->szClassName);

+

+	CUtlDict< CHudTexture *, int > tempList;

+

+	LoadHudTextures( tempList, sz, g_pGameRules->GetEncryptionKey() );

+

+	if ( !tempList.Count() )

+	{

+		// no sprite description file for weapon, use default small blocks

+		pWeaponInfo->iconActive = gHUD.GetIcon( "selection" );

+		pWeaponInfo->iconInactive = gHUD.GetIcon( "selection" );

+		pWeaponInfo->iconAmmo = gHUD.GetIcon( "bucket1" );

+		return;

+	}

+

+	CHudTexture *p;

+	p = FindHudTextureInDict( tempList, "crosshair" );

+	if ( p )

+	{

+		pWeaponInfo->iconCrosshair = gHUD.AddUnsearchableHudIconToList( *p );

+	}

+

+	p = FindHudTextureInDict( tempList, "autoaim" );

+	if ( p )

+	{

+		pWeaponInfo->iconAutoaim = gHUD.AddUnsearchableHudIconToList( *p );

+	}

+

+	p = FindHudTextureInDict( tempList, "zoom" );

+	if ( p )

+	{

+		pWeaponInfo->iconZoomedCrosshair = gHUD.AddUnsearchableHudIconToList( *p );

+	}

+	else

+	{

+		pWeaponInfo->iconZoomedCrosshair = pWeaponInfo->iconCrosshair; //default to non-zoomed crosshair

+	}

+

+	p = FindHudTextureInDict( tempList, "zoom_autoaim" );

+	if ( p )

+	{

+		pWeaponInfo->iconZoomedAutoaim = gHUD.AddUnsearchableHudIconToList( *p );

+	}

+	else

+	{

+		pWeaponInfo->iconZoomedAutoaim = pWeaponInfo->iconZoomedCrosshair;  //default to zoomed crosshair

+	}

+

+	CHudHistoryResource *pHudHR = GET_HUDELEMENT( CHudHistoryResource );	

+	if( pHudHR )

+	{

+		p = FindHudTextureInDict( tempList, "weapon" );

+		if ( p )

+		{

+			pWeaponInfo->iconInactive = gHUD.AddUnsearchableHudIconToList( *p );

+			if ( pWeaponInfo->iconInactive )

+			{

+				pWeaponInfo->iconInactive->Precache();

+				pHudHR->SetHistoryGap( pWeaponInfo->iconInactive->Height() );

+			}

+		}

+

+		p = FindHudTextureInDict( tempList, "weapon_s" );

+		if ( p )

+		{

+			pWeaponInfo->iconActive = gHUD.AddUnsearchableHudIconToList( *p );

+			if ( pWeaponInfo->iconActive )

+			{

+				pWeaponInfo->iconActive->Precache();

+			}

+		}

+

+		p = FindHudTextureInDict( tempList, "weapon_small" );

+		if ( p )

+		{

+			pWeaponInfo->iconSmall = gHUD.AddUnsearchableHudIconToList( *p );

+			if ( pWeaponInfo->iconSmall )

+			{

+				pWeaponInfo->iconSmall->Precache();

+			}

+		}

+

+		p = FindHudTextureInDict( tempList, "ammo" );

+		if ( p )

+		{

+			pWeaponInfo->iconAmmo = gHUD.AddUnsearchableHudIconToList( *p );

+			if ( pWeaponInfo->iconAmmo )

+			{

+				pWeaponInfo->iconAmmo->Precache();

+				pHudHR->SetHistoryGap( pWeaponInfo->iconAmmo->Height() );

+			}

+		}

+

+		p = FindHudTextureInDict( tempList, "ammo2" );

+		if ( p )

+		{

+			pWeaponInfo->iconAmmo2 = gHUD.AddUnsearchableHudIconToList( *p );

+			if ( pWeaponInfo->iconAmmo2 )

+			{

+				pWeaponInfo->iconAmmo2->Precache();

+				pHudHR->SetHistoryGap( pWeaponInfo->iconAmmo2->Height() );

+			}

+		}

+	}

+

+	FreeHudTextureList( tempList );

+}

+

+//-----------------------------------------------------------------------------

+// Purpose: Helper function to return a Ammo pointer from id

+//-----------------------------------------------------------------------------

+CHudTexture *WeaponsResource::GetAmmoIconFromWeapon( int iAmmoId )

+{

+	C_BasePlayer *player = C_BasePlayer::GetLocalPlayer();

+	if ( !player )

+		return NULL;

+

+	for ( int i = 0; i < MAX_WEAPONS; i++ )

+	{

+		C_BaseCombatWeapon *weapon = player->GetWeapon( i );

+		if ( !weapon )

+			continue;

+

+		if ( weapon->GetPrimaryAmmoType() == iAmmoId )

+		{

+			return weapon->GetWpnData().iconAmmo;

+		}

+		else if ( weapon->GetSecondaryAmmoType() == iAmmoId )

+		{

+			return weapon->GetWpnData().iconAmmo2;

+		}

+	}

+

+	return NULL;

+}

+

+//-----------------------------------------------------------------------------

+// Purpose: Get a pointer to a weapon using this ammo

+//-----------------------------------------------------------------------------

+const FileWeaponInfo_t *WeaponsResource::GetWeaponFromAmmo( int iAmmoId )

+{

+	C_BasePlayer *player = C_BasePlayer::GetLocalPlayer();

+	if ( !player )

+		return NULL;

+

+	for ( int i = 0; i < MAX_WEAPONS; i++ )

+	{

+		C_BaseCombatWeapon *weapon = player->GetWeapon( i );

+		if ( !weapon )

+			continue;

+

+		if ( weapon->GetPrimaryAmmoType() == iAmmoId )

+		{

+			return &weapon->GetWpnData();

+		}

+		else if ( weapon->GetSecondaryAmmoType() == iAmmoId )

+		{

+			return &weapon->GetWpnData();

+		}

+	}

+

+	return NULL;

+}

+