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authorJoe Ludwig <[email protected]>2013-06-26 15:22:04 -0700
committerJoe Ludwig <[email protected]>2013-06-26 15:22:04 -0700
commit39ed87570bdb2f86969d4be821c94b722dc71179 (patch)
treeabc53757f75f40c80278e87650ea92808274aa59 /sp/src/game/shared/ammodef.cpp
downloadsource-sdk-2013-39ed87570bdb2f86969d4be821c94b722dc71179.tar.xz
source-sdk-2013-39ed87570bdb2f86969d4be821c94b722dc71179.zip
First version of the SOurce SDK 2013
Diffstat (limited to 'sp/src/game/shared/ammodef.cpp')
-rw-r--r--sp/src/game/shared/ammodef.cpp295
1 files changed, 295 insertions, 0 deletions
diff --git a/sp/src/game/shared/ammodef.cpp b/sp/src/game/shared/ammodef.cpp
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+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Purpose: Base combat character with no AI
+//
+// $Workfile: $
+// $Date: $
+// $NoKeywords: $
+//=============================================================================//
+
+#include "cbase.h"
+#include "ammodef.h"
+
+// memdbgon must be the last include file in a .cpp file!!!
+#include "tier0/memdbgon.h"
+
+//-----------------------------------------------------------------------------
+// Purpose: Return a pointer to the Ammo at the Index passed in
+//-----------------------------------------------------------------------------
+Ammo_t *CAmmoDef::GetAmmoOfIndex(int nAmmoIndex)
+{
+ if ( nAmmoIndex >= m_nAmmoIndex )
+ return NULL;
+
+ return &m_AmmoType[ nAmmoIndex ];
+}
+
+//-----------------------------------------------------------------------------
+// Purpose:
+// Input :
+// Output :
+//-----------------------------------------------------------------------------
+int CAmmoDef::Index(const char *psz)
+{
+ int i;
+
+ if (!psz)
+ return -1;
+
+ for (i = 1; i < m_nAmmoIndex; i++)
+ {
+ if (stricmp( psz, m_AmmoType[i].pName ) == 0)
+ return i;
+ }
+
+ return -1;
+}
+
+//-----------------------------------------------------------------------------
+// Purpose:
+// Input :
+// Output :
+//-----------------------------------------------------------------------------
+int CAmmoDef::PlrDamage(int nAmmoIndex)
+{
+ if ( nAmmoIndex < 1 || nAmmoIndex >= m_nAmmoIndex )
+ return 0;
+
+ if ( m_AmmoType[nAmmoIndex].pPlrDmg == USE_CVAR )
+ {
+ if ( m_AmmoType[nAmmoIndex].pPlrDmgCVar )
+ {
+ return m_AmmoType[nAmmoIndex].pPlrDmgCVar->GetFloat();
+ }
+
+ return 0;
+ }
+ else
+ {
+ return m_AmmoType[nAmmoIndex].pPlrDmg;
+ }
+}
+
+//-----------------------------------------------------------------------------
+// Purpose:
+// Input :
+// Output :
+//-----------------------------------------------------------------------------
+int CAmmoDef::NPCDamage(int nAmmoIndex)
+{
+ if ( nAmmoIndex < 1 || nAmmoIndex >= m_nAmmoIndex )
+ return 0;
+
+ if ( m_AmmoType[nAmmoIndex].pNPCDmg == USE_CVAR )
+ {
+ if ( m_AmmoType[nAmmoIndex].pNPCDmgCVar )
+ {
+ return m_AmmoType[nAmmoIndex].pNPCDmgCVar->GetFloat();
+ }
+
+ return 0;
+ }
+ else
+ {
+ return m_AmmoType[nAmmoIndex].pNPCDmg;
+ }
+}
+
+//-----------------------------------------------------------------------------
+// Purpose:
+// Input :
+// Output :
+//-----------------------------------------------------------------------------
+int CAmmoDef::MaxCarry(int nAmmoIndex)
+{
+ if ( nAmmoIndex < 1 || nAmmoIndex >= m_nAmmoIndex )
+ return 0;
+
+ if ( m_AmmoType[nAmmoIndex].pMaxCarry == USE_CVAR )
+ {
+ if ( m_AmmoType[nAmmoIndex].pMaxCarryCVar )
+ return m_AmmoType[nAmmoIndex].pMaxCarryCVar->GetFloat();
+
+ return 0;
+ }
+ else
+ {
+ return m_AmmoType[nAmmoIndex].pMaxCarry;
+ }
+}
+
+//-----------------------------------------------------------------------------
+// Purpose:
+// Input :
+// Output :
+//-----------------------------------------------------------------------------
+int CAmmoDef::DamageType(int nAmmoIndex)
+{
+ if (nAmmoIndex < 1 || nAmmoIndex >= m_nAmmoIndex)
+ return 0;
+
+ return m_AmmoType[nAmmoIndex].nDamageType;
+}
+
+
+//-----------------------------------------------------------------------------
+// Purpose:
+//-----------------------------------------------------------------------------
+int CAmmoDef::Flags(int nAmmoIndex)
+{
+ if (nAmmoIndex < 1 || nAmmoIndex >= m_nAmmoIndex)
+ return 0;
+
+ return m_AmmoType[nAmmoIndex].nFlags;
+}
+
+
+//-----------------------------------------------------------------------------
+// Purpose:
+// Input :
+// Output :
+//-----------------------------------------------------------------------------
+int CAmmoDef::MinSplashSize(int nAmmoIndex)
+{
+ if (nAmmoIndex < 1 || nAmmoIndex >= m_nAmmoIndex)
+ return 4;
+
+ return m_AmmoType[nAmmoIndex].nMinSplashSize;
+}
+
+//-----------------------------------------------------------------------------
+// Purpose:
+// Input :
+// Output :
+//-----------------------------------------------------------------------------
+int CAmmoDef::MaxSplashSize(int nAmmoIndex)
+{
+ if (nAmmoIndex < 1 || nAmmoIndex >= m_nAmmoIndex)
+ return 8;
+
+ return m_AmmoType[nAmmoIndex].nMaxSplashSize;
+}
+
+//-----------------------------------------------------------------------------
+// Purpose:
+// Input :
+// Output :
+//-----------------------------------------------------------------------------
+int CAmmoDef::TracerType(int nAmmoIndex)
+{
+ if (nAmmoIndex < 1 || nAmmoIndex >= m_nAmmoIndex)
+ return 0;
+
+ return m_AmmoType[nAmmoIndex].eTracerType;
+}
+
+float CAmmoDef::DamageForce(int nAmmoIndex)
+{
+ if ( nAmmoIndex < 1 || nAmmoIndex >= m_nAmmoIndex )
+ return 0;
+
+ return m_AmmoType[nAmmoIndex].physicsForceImpulse;
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: Create an Ammo type with the name, decal, and tracer.
+// Does not increment m_nAmmoIndex because the functions below do so and
+// are the only entry point.
+//-----------------------------------------------------------------------------
+bool CAmmoDef::AddAmmoType(char const* name, int damageType, int tracerType, int nFlags, int minSplashSize, int maxSplashSize )
+{
+ if (m_nAmmoIndex == MAX_AMMO_TYPES)
+ return false;
+
+ int len = strlen(name);
+ m_AmmoType[m_nAmmoIndex].pName = new char[len+1];
+ Q_strncpy(m_AmmoType[m_nAmmoIndex].pName, name,len+1);
+ m_AmmoType[m_nAmmoIndex].nDamageType = damageType;
+ m_AmmoType[m_nAmmoIndex].eTracerType = tracerType;
+ m_AmmoType[m_nAmmoIndex].nMinSplashSize = minSplashSize;
+ m_AmmoType[m_nAmmoIndex].nMaxSplashSize = maxSplashSize;
+ m_AmmoType[m_nAmmoIndex].nFlags = nFlags;
+
+ return true;
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: Add an ammo type with it's damage & carrying capability specified via cvars
+//-----------------------------------------------------------------------------
+void CAmmoDef::AddAmmoType(char const* name, int damageType, int tracerType,
+ char const* plr_cvar, char const* npc_cvar, char const* carry_cvar,
+ float physicsForceImpulse, int nFlags, int minSplashSize, int maxSplashSize)
+{
+ if ( AddAmmoType( name, damageType, tracerType, nFlags, minSplashSize, maxSplashSize ) == false )
+ return;
+
+ if (plr_cvar)
+ {
+ m_AmmoType[m_nAmmoIndex].pPlrDmgCVar = cvar->FindVar(plr_cvar);
+ if (!m_AmmoType[m_nAmmoIndex].pPlrDmgCVar)
+ {
+ Msg("ERROR: Ammo (%s) found no CVar named (%s)\n",name,plr_cvar);
+ }
+ m_AmmoType[m_nAmmoIndex].pPlrDmg = USE_CVAR;
+ }
+ if (npc_cvar)
+ {
+ m_AmmoType[m_nAmmoIndex].pNPCDmgCVar = cvar->FindVar(npc_cvar);
+ if (!m_AmmoType[m_nAmmoIndex].pNPCDmgCVar)
+ {
+ Msg("ERROR: Ammo (%s) found no CVar named (%s)\n",name,npc_cvar);
+ }
+ m_AmmoType[m_nAmmoIndex].pNPCDmg = USE_CVAR;
+ }
+ if (carry_cvar)
+ {
+ m_AmmoType[m_nAmmoIndex].pMaxCarryCVar= cvar->FindVar(carry_cvar);
+ if (!m_AmmoType[m_nAmmoIndex].pMaxCarryCVar)
+ {
+ Msg("ERROR: Ammo (%s) found no CVar named (%s)\n",name,carry_cvar);
+ }
+ m_AmmoType[m_nAmmoIndex].pMaxCarry = USE_CVAR;
+ }
+ m_AmmoType[m_nAmmoIndex].physicsForceImpulse = physicsForceImpulse;
+ m_nAmmoIndex++;
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: Add an ammo type with it's damage & carrying capability specified via integers
+//-----------------------------------------------------------------------------
+void CAmmoDef::AddAmmoType(char const* name, int damageType, int tracerType,
+ int plr_dmg, int npc_dmg, int carry, float physicsForceImpulse,
+ int nFlags, int minSplashSize, int maxSplashSize )
+{
+ if ( AddAmmoType( name, damageType, tracerType, nFlags, minSplashSize, maxSplashSize ) == false )
+ return;
+
+ m_AmmoType[m_nAmmoIndex].pPlrDmg = plr_dmg;
+ m_AmmoType[m_nAmmoIndex].pNPCDmg = npc_dmg;
+ m_AmmoType[m_nAmmoIndex].pMaxCarry = carry;
+ m_AmmoType[m_nAmmoIndex].physicsForceImpulse = physicsForceImpulse;
+
+ m_nAmmoIndex++;
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: Constructor
+// Input :
+// Output :
+//-----------------------------------------------------------------------------
+CAmmoDef::CAmmoDef(void)
+{
+ // Start with an index of 1. Client assumes 0 is an invalid ammo type
+ m_nAmmoIndex = 1;
+ memset( m_AmmoType, 0, sizeof( m_AmmoType ) );
+}
+
+CAmmoDef::~CAmmoDef( void )
+{
+ for ( int i = 1; i < MAX_AMMO_TYPES; i++ )
+ {
+ delete[] m_AmmoType[ i ].pName;
+ }
+}
+
+
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