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openclonk/src/script/C4StringTable.cpp

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/*
* OpenClonk, http://www.openclonk.org
*
* Copyright (c) 2001-2009, RedWolf Design GmbH, http://www.clonk.de/
* Copyright (c) 2009-2013, The OpenClonk Team and contributors
*
* Distributed under the terms of the ISC license; see accompanying file
* "COPYING" for details.
*
* "Clonk" is a registered trademark of Matthes Bender, used with permission.
* See accompanying file "TRADEMARK" for details.
*
* To redistribute this file separately, substitute the full license texts
* for the above references.
*/
/* string table: holds all strings used by script engine */
#include <C4Include.h>
#include <C4StringTable.h>
// *** C4Set
template<> template<>
unsigned int C4Set<C4String *>::Hash<const char *>(const char * const & s)
{
// Fowler/Noll/Vo hash
unsigned int h = 2166136261u;
const char * p = s;
while (*p)
h = (h ^ *(p++)) * 16777619;
return h;
}
template<> template<>
bool C4Set<C4String *>::Equals<const char *>(C4String * const & a, const char * const & b)
{
return a->GetData() == b;
}
// *** C4String
C4String::C4String(StdStrBuf strString)
: RefCnt(0)
{
// take string
Data.Take(std::move(strString));
Hash = Strings.Set.Hash(Data.getData());
// reg
Strings.Set.Add(this);
}
C4String::C4String()
: RefCnt(0)
{
}
C4String::~C4String()
{
// unreg
#ifdef _DEBUG
static bool remove = false;
assert(!remove);
remove = true;
#endif
Strings.Set.Remove(this);
#ifdef _DEBUG
remove = false;
#endif
}
void C4String::operator=(const char * s)
{
assert(!RefCnt);
assert(!Data);
// ref string
Data.Ref(s);
Hash = Strings.Set.Hash(Data.getData());
// reg
Strings.Set.Add(this);
}
// *** C4StringTable
C4StringTable::C4StringTable()
{
P[P_Prototype] = "Prototype";
P[P_Name] = "Name";
P[P_Priority] = "Priority";
P[P_Interval] = "Interval";
P[P_CommandTarget] = "CommandTarget";
P[P_Time] = "Time";
P[P_Collectible] = "Collectible";
P[P_Touchable] = "Touchable";
P[P_ActMap] = "ActMap";
P[P_Procedure] = "Procedure";
P[P_Speed] = "Speed";
P[P_Accel] = "Accel";
P[P_Decel] = "Decel";
P[P_Attach] = "Attach";
P[P_Directions] = "Directions";
P[P_FlipDir] = "FlipDir";
P[P_Length] = "Length";
P[P_Delay] = "Delay";
P[P_X] = "X";
P[P_Y] = "Y";
P[P_x] = "x";
P[P_y] = "y";
P[P_Wdt] = "Wdt";
P[P_Hgt] = "Hgt";
P[P_OffX] = "OffX";
P[P_OffY] = "OffY";
P[P_FacetBase] = "FacetBase";
P[P_FacetTopFace] = "FacetTopFace";
P[P_FacetTargetStretch] = "FacetTargetStretch";
P[P_NextAction] = "NextAction";
P[P_Hold] = "Hold";
P[P_Idle] = "Idle";
P[P_NoOtherAction] = "NoOtherAction";
P[P_StartCall] = "StartCall";
P[P_EndCall] = "EndCall";
P[P_AbortCall] = "AbortCall";
P[P_PhaseCall] = "PhaseCall";
P[P_Sound] = "Sound";
P[P_ObjectDisabled] = "ObjectDisabled";
P[P_DigFree] = "DigFree";
P[P_InLiquidAction] = "InLiquidAction";
P[P_TurnAction] = "TurnAction";
P[P_Reverse] = "Reverse";
P[P_Step] = "Step";
P[P_Animation] = "Animation";
P[P_Action] = "Action";
P[P_Visibility] = "Visibility";
P[P_Parallaxity] = "Parallaxity";
P[P_LineColors] = "LineColors";
P[P_LineAttach] = "LineAttach";
P[P_LineMaxDistance] = "LineMaxDistance";
P[P_MouseDrag] = "MouseDrag";
P[P_MouseDragImage] = "MouseDragImage";
P[P_PictureTransformation] = "PictureTransformation";
P[P_MeshTransformation] = "MeshTransformation";
P[P_BreatheWater] = "BreatheWater";
P[P_CorrosionResist] = "CorrosionResist";
P[P_MaxEnergy] = "MaxEnergy";
P[P_MaxBreath] = "MaxBreath";
P[P_ThrowSpeed] = "ThrowSpeed";
P[P_Mode] = "Mode";
P[P_CausedBy] = "CausedBy";
P[P_Blasted] = "Blasted";
P[P_IncineratingObj] = "IncineratingObj";
P[P_Plane] = "Plane";
P[P_SolidMaskPlane] = "SolidMaskPlane";
P[P_Tooltip] = "Tooltip";
P[P_Placement] = "Placement";
P[P_ContainBlast] = "ContainBlast";
P[P_BlastIncinerate] = "BlastIncinerate";
P[P_ContactIncinerate] = "ContactIncinerate";
P[P_Global] = "Global";
P[P_Scenario] = "Scenario";
P[P_JumpSpeed] = "JumpSpeed";
P[P_Algo] = "Algo";
P[P_Layer] = "Layer";
P[P_Seed] = "Seed";
P[P_Ratio] = "Ratio";
P[P_FixedOffset] = "FixedOffset";
P[P_Op] = "Op";
P[P_R] = "R";
P[P_Scale] = "Scale";
P[P_Amplitude] = "Amplitude";
P[P_Iterations] = "Iterations";
P[P_Empty] = "Empty";
P[P_Open] = "Open";
P[P_Left] = "Left";
P[P_Top] = "Top";
P[P_Right] = "Right";
P[P_Bottom] = "Bottom";
P[P_Filter] = "Filter";
P[P_ForceX] = "ForceX";
P[P_ForceY] = "ForceY";
P[P_G] = "G";
P[P_B] = "B";
P[P_Alpha] = "Alpha";
P[P_DampingX] = "DampingX";
P[P_DampingY] = "DampingY";
P[P_Size] = "Size";
P[P_Rotation] = "Rotation";
P[P_BlitMode] = "BlitMode";
P[P_Phase] = "Phase";
P[P_Stretch] = "Stretch";
P[P_CollisionVertex] = "CollisionVertex";
P[P_OnCollision] = "OnCollision";
P[P_Distance] = "Distance";
P[P_Smoke] = "Smoke";
P[P_Source] = "Source";
P[P_Color] = "Color";
P[P_EditCursorCommands] = "EditCursorCommands";
P[P_IsPointContained] = "IsPointContained";
P[P_GetRandomPoint] = "GetRandomPoint";
P[P_Type] = "Type";
P[P_Reverb_Density] = "Reverb_Density";
P[P_Reverb_Diffusion] = "Reverb_Diffusion";
P[P_Reverb_Gain] = "Reverb_Gain";
P[P_Reverb_GainHF] = "Reverb_GainHF";
P[P_Reverb_Decay_Time] = "Reverb_Decay_Time";
P[P_Reverb_Decay_HFRatio] = "Reverb_Decay_HFRatio";
P[P_Reverb_Reflections_Gain] = "Reverb_Reflections_Gain";
P[P_Reverb_Reflections_Delay] = "Reverb_Reflections_Delay";
P[P_Reverb_Late_Reverb_Gain] = "Reverb_Late_Reverb_Gain";
P[P_Reverb_Late_Reverb_Delay] = "Reverb_Late_Reverb_Delay";
P[P_Reverb_Air_Absorption_GainHF] = "Reverb_Air_Absorption_GainHF";
P[P_Reverb_Room_Rolloff_Factor] = "Reverb_Room_Rolloff_Factor";
P[P_Reverb_Decay_HFLimit] = "Reverb_Decay_HFLimit";
P[P_Echo_Delay] = "Echo_Delay";
P[P_Echo_LRDelay] = "Echo_LRDelay";
P[P_Echo_Damping] = "Echo_Damping";
P[P_Echo_Feedback] = "Echo_Feedback";
P[P_Echo_Spread] = "Echo_Spread";
P[P_Equalizer_Low_Gain] = "Equalizer_Low_Gain";
P[P_Equalizer_Low_Cutoff] = "Equalizer_Low_Cutoff";
P[P_Equalizer_Mid1_Gain] = "Equalizer_Mid1_Gain";
P[P_Equalizer_Mid1_Center] = "Equalizer_Mid1_Center";
P[P_Equalizer_Mid1_Width] = "Equalizer_Mid1_Width";
P[P_Equalizer_Mid2_Gain] = "Equalizer_Mid2_Gain";
P[P_Equalizer_Mid2_Center] = "Equalizer_Mid2_Center";
P[P_Equalizer_Mid2_Width] = "Equalizer_Mid2_Width";
P[P_Equalizer_High_Gain] = "Equalizer_High_Gain";
P[P_Equalizer_High_Cutoff] = "Equalizer_High_Cutoff";
P[DFA_WALK] = "WALK";
P[DFA_FLIGHT] = "FLIGHT";
P[DFA_KNEEL] = "KNEEL";
P[DFA_SCALE] = "SCALE";
P[DFA_HANGLE] = "HANGLE";
P[DFA_DIG] = "DIG";
P[DFA_SWIM] = "SWIM";
P[DFA_THROW] = "THROW";
P[DFA_BRIDGE] = "BRIDGE";
P[DFA_PUSH] = "PUSH";
P[DFA_LIFT] = "LIFT";
P[DFA_FLOAT] = "FLOAT";
P[DFA_ATTACH] = "ATTACH";
P[DFA_CONNECT] = "CONNECT";
P[DFA_PULL] = "PULL";
// Prevent the individual strings from being deleted, they are not created with new
for (unsigned int i = 0; i < P_LAST; ++i) P[i].IncRef();
}
C4StringTable::~C4StringTable()
{
#ifdef _DEBUG
if(Set.GetSize() != P_LAST)
{
for (C4String * const * s = Set.First(); s; s = Set.Next(s))
{
if (*s >= &Strings.P[0] && *s < &Strings.P[P_LAST])
{
if ((*s)->RefCnt != 1)
#ifdef _WIN32
OutputDebugString(FormatString(" \"%s\" %d\n", (*s)->GetCStr(), (*s)->RefCnt).GetWideChar());
#else
fprintf(stderr, " \"%s\" %d\n", (*s)->GetCStr(), (*s)->RefCnt);
#endif
}
else
#ifdef _WIN32
OutputDebugString(FormatString("\"%s\" %d\n", (*s)->GetCStr(), (*s)->RefCnt).GetWideChar());
#else
fprintf(stderr, "\"%s\" %d\n", (*s)->GetCStr(), (*s)->RefCnt);
#endif
}
}
#endif
assert(Set.GetSize() == P_LAST);
}
C4String *C4StringTable::RegString(StdStrBuf String)
{
C4String * s = FindString(String.getData());
if (s)
return s;
else
return new C4String(String);
}
C4String *C4StringTable::FindString(const char *strString)
{
return Set.Get(strString);
}
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