added CreateAnimBlendAssocGroup and getAnimAssocGroupInterface functions

Author: codenulls

Client/game_sa/CGameSA.cpp

@@ -857,3 +857,16 @@ CPed* CGameSA::GetPedContext ( void )
         m_pPedContext = pGame->GetPools ()->GetPedFromRef ( (DWORD)1 );
     return m_pPedContext;
 }
+
+constexpr 
+CAnimBlendAssocGroupSAInterface * CGameSA::getAnimAssocGroupInterface ( AssocGroupId animGroup )
+{
+    DWORD * pAnimAssocGroupsArray = reinterpret_cast < DWORD * > ( *(DWORD*)ARRAY_CAnimManager_AnimAssocGroups );
+    return reinterpret_cast < CAnimBlendAssocGroupSAInterface * > ( pAnimAssocGroupsArray  + 5 * animGroup );
+}
+
+CGameSA::AssocGroup_type CGameSA::CreateAnimBlendAssocGroup ( AssocGroupId animGroup )
+{
+    auto pAnimAssocGroupInterface = getAnimAssocGroupInterface ( animGroup );
+    return std::make_unique < CAnimBlendAssocGroupSA > ( pAnimAssocGroupInterface );
+}

Client/game_sa/CGameSA.h

@@ -103,6 +103,7 @@ struct SCheatSA {
 class CGameSA : public CGame
 {
     friend class COffsets;
+    typedef std::unique_ptr < CAnimBlendAssocGroup > AssocGroup_type;
 
 private:
     CWeaponInfo         * WeaponInfos[NUM_WeaponInfosTotal];
@@ -256,6 +257,10 @@ class CGameSA : public CGame
     void                    SetPostWeaponFireHandler        ( PostWeaponFireHandler* pPostWeaponFireHandler )   { m_pPostWeaponFireHandler = pPostWeaponFireHandler; }
     void                    SetTaskSimpleBeHitHandler       ( TaskSimpleBeHitHandler* pTaskSimpleBeHitHandler ) { m_pTaskSimpleBeHitHandler = pTaskSimpleBeHitHandler; }
 
+    constexpr
+    CAnimBlendAssocGroupSAInterface * getAnimAssocGroupInterface ( AssocGroupId animGroup );
+    AssocGroup_type         CreateAnimBlendAssocGroup       ( AssocGroupId animGroup );
+
     PreWeaponFireHandler*   m_pPreWeaponFireHandler;
     PostWeaponFireHandler*  m_pPostWeaponFireHandler;
     TaskSimpleBeHitHandler* m_pTaskSimpleBeHitHandler;