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https://github.com/jmarshall23/DoomRTX.git
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Initial Prey Game integration support.
This commit is contained in:
Justin Marshall
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#ifndef __GAME_UTILS_H__
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#define __GAME_UTILS_H__
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//Helper defines to allow line commenting with certain defines.
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#define COMMENT SLASH(/)
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#define SLASH(s) /##s
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//////////////////////
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// hhMatterPartner
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//////////////////////
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template< class PartnerType >
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class hhMatterPartner {
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public:
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const PartnerType& GetPartner( const idEntity* ent, const idMaterial* material ) const;
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const PartnerType& GetPartner( surfTypes_t type ) const;
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protected:
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void AddPartner( PartnerType partner, surfTypes_t type );
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protected:
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// HUMANHEAD mdl: This doesn't need to be saved because it's generated automatically by the constructor. I think.
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idList< PartnerType > matterPartnerList;
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};
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template< class PartnerType >
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const PartnerType& hhMatterPartner<PartnerType>::GetPartner( const idEntity* ent, const idMaterial* material ) const {
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return GetPartner( gameLocal.GetMatterType(ent, material) );
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}
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template< class PartnerType >
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const PartnerType& hhMatterPartner<PartnerType>::GetPartner( surfTypes_t type ) const {
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return matterPartnerList[ (int)type ];
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}
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template< class PartnerType >
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void hhMatterPartner<PartnerType>::AddPartner( PartnerType partner, surfTypes_t type ) {
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matterPartnerList.Insert( partner, (int)type );
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}
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//////////////////////
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// hhMatterEventDefPartner
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//////////////////////
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class hhMatterEventDefPartner : public hhMatterPartner<const idEventDef*> {
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public:
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hhMatterEventDefPartner( const char* eventNamePrefix );
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};
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//////////////////////
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// hhUtils
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//////////////////////
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class hhUtils {
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public:
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static int ContentsOfBounds(const idBounds &localBounds, const idVec3 &location, const idMat3 &axis, idEntity *pass);
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static bool EntityDefWillFit( const char *defName, const idVec3 &location, const idMat3 &axis, int contentMask, idEntity *pass );
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static void SpawnDebrisMass( const char *debrisEntity,
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const idVec3 &origin,
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const idVec3 *orientation = NULL,
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const idVec3 *velocity = NULL,
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const int power = -1,
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bool nonsolid = false,
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float *duration = NULL,
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idEntity *entForBounds = NULL ); //HUMANHEAD rww - added entForBounds
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static void SpawnDebrisMass( const char *debrisEntity,
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idEntity *sourceEntity,
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const int power = -1 );
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static hhProjectile * LaunchProjectile( idEntity *attacker,
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const char *projectile,
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const idMat3 &axis,
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const idVec3 &origin );
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static void DebugAxis( const idVec3 &origin, const idMat3 &axis, int size, const int lifetime );
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static void DebugCross( const idVec4 &color,
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const idVec3 &start,
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int size,
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const int lifetime = 0 );
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static idVec3 RandomVector();
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static float RandomSign();
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static idVec3 RandomSpreadDir( const idMat3& baseAxis, const float spread );
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static idVec3 RandomPointInBounds(idBounds &bounds);
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static idVec3 RandomPointInShell( const float innerRadius, const float outerRadius );
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static void SplitString( const idCmdArgs& input, idList<idStr>& pieces );
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static void SplitString( const idStr& input, idList<idStr>& pieces, const char delimiter = ',' );
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static idVec3 GetLocalGravity( const idVec3& origin, const idBounds& bounds, const idVec3& defaultGravity = gameLocal.GetGravity() );
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static idVec3 ProjectOntoScreen(idVec3 &world, const renderView_t &renderView);
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static void GetValues( idDict& source, const char *keyBase, idList<idStr> &values, bool numericOnly = false );
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static void GetKeys( idDict& source, const char *keyBase, idList<idStr> &keys, bool numericOnly = false );
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static void GetKeysAndValues( idDict& source, const char *keyBase, idList<idStr> &keys, idList<idStr> &values, bool numericOnly = false );
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static float DetermineFinalFallVelocityMagnitude( const float totalFallDist, const float gravity );
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static int ChannelName2Num( const char *name, const idDict *entityDef );
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static int EntitiesTouchingClipmodel(idClipModel *clipModel, idEntity **entityList, int maxCount, int contents=MASK_SHOT_BOUNDINGBOX );
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static void PassArgs( const idDict &source, idDict &dest, const char *passPrefix = "pass_" );
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static float PointToAngle(float x, float y);
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static idMat3 SwapXZ( const idMat3& axis );
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static void CreateFxDefinition( idStr &definition, const char* smokeName, const float duration );
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static float CalculateSoundVolume( const float value, const float min, const float max );
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static float CalculateScale( const float value, const float min, const float max );
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static idBounds ScaleBounds( const idBounds& bounds, float scale );
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static idVec3 DetermineOppositePointOnBounds( const idVec3& start, const idVec3& dir, const idBounds& bounds );
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template< class Type >
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static void Swap( Type& Val1, Type& Val2 );
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template< class listType > static ID_INLINE void RemoveContents( idList<listType>& list, bool clear ) {
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for( int index = list.Num() - 1; index >= 0; --index ) {
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SAFE_REMOVE( list[index] );
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}
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if( clear ) {
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list.Clear();
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} else {
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memset( list.Ptr(), 0, list.MemoryUsed() );
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}
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}
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};
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/*
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================
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hhUtils::SwapXZ
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HUMANHEAD: aob
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================
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*/
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ID_INLINE idMat3 hhUtils::SwapXZ( const idMat3& axis ) {
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return idMat3( -axis[2], axis[1], axis[0] );
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}
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/*
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===============
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hhMath::Swap
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===============
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*/
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template< class Type >
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ID_INLINE void hhUtils::Swap( Type& Val1, Type& Val2 ) {
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Type Temp;
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Temp = Val1;
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Val1 = Val2;
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Val2 = Temp;
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}
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template< class Type >
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class hhCycleList {
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public:
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hhCycleList();
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virtual ~hhCycleList();
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void Clear();
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void Append( Type& obj );
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void AddUnique( Type& obj );
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const Type& Next();
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const Type& Previous();
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const Type& Random();
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const Type& Get() const;
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int Num() const;
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//rww - needed for networking sync
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int GetCurrentIndex(void) { return currentIndex; }
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void SetCurrentIndex(int newIndex) { currentIndex = newIndex; }
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const Type & operator[]( int index ) const;
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Type & operator[]( int index );
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protected:
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int currentIndex;
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idList<Type> list;
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};
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/*
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===============
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hhCycleList::hhCycleList
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===============
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*/
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template< class Type >
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ID_INLINE hhCycleList<Type>::hhCycleList() {
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Clear();
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}
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/*
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===============
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hhCycleList::~hhCycleList
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===============
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*/
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template< class Type >
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ID_INLINE hhCycleList<Type>::~hhCycleList() {
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Clear();
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}
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/*
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===============
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hhCycleList::Clear
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===============
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*/
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template< class Type >
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ID_INLINE void hhCycleList<Type>::Clear() {
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list.Clear();
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currentIndex = 0;
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}
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/*
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===============
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hhCycleList::Append
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===============
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*/
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template< class Type >
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ID_INLINE void hhCycleList<Type>::Append( Type& obj ) {
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list.Append( obj );
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}
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/*
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===============
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hhCycleList::AddUnique
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===============
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*/
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template< class Type >
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ID_INLINE void hhCycleList<Type>::AddUnique( Type& obj ) {
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list.AddUnique( obj );
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}
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/*
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===============
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hhCycleList::Next
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===============
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*/
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template< class Type >
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ID_INLINE const Type& hhCycleList<Type>::Next() {
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assert( list.Num() );
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currentIndex = (currentIndex + 1) % list.Num();
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return Get();
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}
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/*
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===============
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hhCycleList::Previous
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===============
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*/
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template< class Type >
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ID_INLINE const Type& hhCycleList<Type>::Previous() {
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--currentIndex;
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if( currentIndex < 0 ) {
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currentIndex = (list.Num() - 1);
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}
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return Get();
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}
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/*
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===============
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hhCycleList::Random
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===============
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*/
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template< class Type >
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ID_INLINE const Type& hhCycleList<Type>::Random() {
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currentIndex = gameLocal.random.RandomInt( list.Num() );
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return Get();
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}
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/*
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===============
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hhCycleList::Get
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===============
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*/
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template< class Type >
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ID_INLINE const Type& hhCycleList<Type>::Get() const {
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return list[currentIndex];
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}
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/*
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===============
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hhCycleList::Num
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===============
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*/
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template< class Type >
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ID_INLINE int hhCycleList<Type>::Num() const {
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return list.Num();
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}
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/*
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===============
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hhCycleList::operator[]
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===============
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*/
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template< class Type >
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ID_INLINE const Type & hhCycleList<Type>::operator[]( int index ) const {
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return list[index];
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}
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/*
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===============
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hhCycleList::operator[]
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===============
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*/
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template< class Type >
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ID_INLINE Type & hhCycleList<Type>::operator[]( int index ) {
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return list[index];
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}
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#endif /* __GAME_UTILS_H__ */
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