mirror of
https://foundry.openuru.org/gitblit/r/CWE-ou-minkata.git
synced 2025-07-20 12:19:10 +00:00
Change all CRLF-text files to LF-text files
to match H'uru for patching
This commit is contained in:
rarified
@ -1,221 +1,221 @@
|
||||
/*==LICENSE==*
|
||||
|
||||
CyanWorlds.com Engine - MMOG client, server and tools
|
||||
Copyright (C) 2011 Cyan Worlds, Inc.
|
||||
|
||||
This program is free software: you can redistribute it and/or modify
|
||||
it under the terms of the GNU General Public License as published by
|
||||
the Free Software Foundation, either version 3 of the License, or
|
||||
(at your option) any later version.
|
||||
|
||||
This program is distributed in the hope that it will be useful,
|
||||
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
GNU General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU General Public License
|
||||
along with this program. If not, see <http://www.gnu.org/licenses/>.
|
||||
|
||||
Additional permissions under GNU GPL version 3 section 7
|
||||
|
||||
If you modify this Program, or any covered work, by linking or
|
||||
combining it with any of RAD Game Tools Bink SDK, Autodesk 3ds Max SDK,
|
||||
NVIDIA PhysX SDK, Microsoft DirectX SDK, OpenSSL library, Independent
|
||||
JPEG Group JPEG library, Microsoft Windows Media SDK, or Apple QuickTime SDK
|
||||
(or a modified version of those libraries),
|
||||
containing parts covered by the terms of the Bink SDK EULA, 3ds Max EULA,
|
||||
PhysX SDK EULA, DirectX SDK EULA, OpenSSL and SSLeay licenses, IJG
|
||||
JPEG Library README, Windows Media SDK EULA, or QuickTime SDK EULA, the
|
||||
licensors of this Program grant you additional
|
||||
permission to convey the resulting work. Corresponding Source for a
|
||||
non-source form of such a combination shall include the source code for
|
||||
the parts of OpenSSL and IJG JPEG Library used as well as that of the covered
|
||||
work.
|
||||
|
||||
You can contact Cyan Worlds, Inc. by email legal@cyan.com
|
||||
or by snail mail at:
|
||||
Cyan Worlds, Inc.
|
||||
14617 N Newport Hwy
|
||||
Mead, WA 99021
|
||||
|
||||
*==LICENSE==*/
|
||||
#ifndef hsWideDefined
|
||||
#define hsWideDefined
|
||||
|
||||
#include "hsTypes.h"
|
||||
|
||||
struct hsWide {
|
||||
Int32 fHi;
|
||||
UInt32 fLo;
|
||||
|
||||
hsWide* Set(Int32 lo) { fLo = lo; if (lo < 0) fHi = -1L; else fHi = 0; return this; }
|
||||
hsWide* Set(Int32 hi, UInt32 lo) { fHi = hi; fLo = lo; return this; }
|
||||
|
||||
inline hsBool IsNeg() const { return fHi < 0; }
|
||||
inline hsBool IsPos() const { return fHi > 0 || (fHi == 0 && fLo != 0); }
|
||||
inline hsBool IsZero() const { return fHi == 0 && fLo == 0; }
|
||||
inline hsBool IsWide() const;
|
||||
|
||||
|
||||
hsBool operator==(const hsWide& b) const { return fHi == b.fHi && fLo == b.fLo; }
|
||||
hsBool operator<(const hsWide& b) const { return fHi < b.fHi || fHi == b.fHi && fLo < b.fLo; }
|
||||
hsBool operator>( const hsWide& b) const { return fHi > b.fHi || fHi == b.fHi && fLo > b.fLo; }
|
||||
hsBool operator!=( const hsWide& b) const { return !( *this == b); }
|
||||
hsBool operator<=(const hsWide& b) const { return !(*this > b); }
|
||||
hsBool operator>=(const hsWide& b) const { return !(*this < b); }
|
||||
|
||||
inline hsWide* Negate();
|
||||
inline hsWide* Add(Int32 scaler);
|
||||
inline hsWide* Add(const hsWide* a);
|
||||
inline hsWide* Sub(const hsWide* a);
|
||||
inline hsWide* ShiftLeft(unsigned shift);
|
||||
inline hsWide* ShiftRight(unsigned shift);
|
||||
inline hsWide* RoundRight(unsigned shift);
|
||||
|
||||
inline Int32 AsLong() const; // return bits 31-0, checking for over/under flow
|
||||
inline hsFixed AsFixed() const; // return bits 47-16, checking for over/under flow
|
||||
inline hsFract AsFract() const; // return bits 61-30, checking for over/under flow
|
||||
|
||||
hsWide* Mul(Int32 a); // this updates the wide
|
||||
hsWide* Mul(Int32 a, Int32 b); // this sets the wide
|
||||
hsWide* Div(Int32 denom); // this updates the wide
|
||||
hsWide* Div(const hsWide* denom); // this updates the wide
|
||||
|
||||
hsFixed FixDiv(const hsWide* denom) const;
|
||||
hsFract FracDiv(const hsWide* denom) const;
|
||||
|
||||
Int32 Sqrt() const;
|
||||
Int32 CubeRoot() const;
|
||||
|
||||
#if HS_CAN_USE_FLOAT
|
||||
double AsDouble() const { return fHi * double(65536) * double(65536) + fLo; }
|
||||
hsWide* Set(double d)
|
||||
{
|
||||
Int32 hi = Int32(d / double(65536) / double(65536));
|
||||
Int32 lo = Int32(d - double(hi));
|
||||
return Set(hi, lo);
|
||||
}
|
||||
#endif
|
||||
|
||||
};
|
||||
|
||||
const hsWide kPosInfinity64 = { kPosInfinity32, 0xffffffff };
|
||||
const hsWide kNegInfinity64 = { kNegInfinity32, 0 };
|
||||
|
||||
/////////////////////// Inline implementations ///////////////////////
|
||||
|
||||
#define TOP2BITS(n) (UInt32(n) >> 30)
|
||||
#define TOP3BITS(n) (UInt32(n) >> 29)
|
||||
|
||||
#if HS_PIN_MATH_OVERFLOW && HS_DEBUG_MATH_OVERFLOW
|
||||
#define hsSignalMathOverflow() hsDebugMessage("Math overflow", 0)
|
||||
#define hsSignalMathUnderflow() hsDebugMessage("Math underflow", 0)
|
||||
#else
|
||||
#define hsSignalMathOverflow()
|
||||
#define hsSignalMathUnderflow()
|
||||
#endif
|
||||
|
||||
#define WIDE_ISNEG(hi, lo) (Int32(hi) < 0)
|
||||
#define WIDE_LESSTHAN(hi, lo, hi2, lo2) ((hi) < (hi2) || (hi) == (hi2) && (lo) < (lo2))
|
||||
#define WIDE_SHIFTLEFT(outH, outL, inH, inL, shift) do { (outH) = ((inH) << (shift)) | ((inL) >> (32 - (shift))); (outL) = (inL) << (shift); } while (0)
|
||||
#define WIDE_NEGATE(hi, lo) do { (hi) = ~(hi); if (((lo) = -Int32(lo)) == 0) (hi) += 1; } while (0)
|
||||
#define WIDE_ADDPOS(hi, lo, scaler) do { UInt32 tmp = (lo) + (scaler); if (tmp < (lo)) (hi) += 1; (lo) = tmp; } while (0)
|
||||
#define WIDE_SUBWIDE(hi, lo, subhi, sublo) do { (hi) -= (subhi); if ((lo) < (sublo)) (hi) -= 1; (lo) -= (sublo); } while (0)
|
||||
|
||||
/////////////////////// Inline implementations ///////////////////////
|
||||
|
||||
inline hsWide* hsWide::Negate()
|
||||
{
|
||||
WIDE_NEGATE(fHi, fLo);
|
||||
|
||||
return this;
|
||||
}
|
||||
|
||||
inline hsWide* hsWide::Add(Int32 scaler)
|
||||
{
|
||||
if (scaler >= 0)
|
||||
WIDE_ADDPOS(fHi, fLo, scaler);
|
||||
else
|
||||
{ scaler = -scaler;
|
||||
if (fLo < UInt32(scaler))
|
||||
fHi--;
|
||||
fLo -= scaler;
|
||||
}
|
||||
|
||||
return this;
|
||||
}
|
||||
|
||||
inline hsWide* hsWide::Add(const hsWide* a)
|
||||
{
|
||||
UInt32 newLo = fLo + a->fLo;
|
||||
|
||||
fHi += a->fHi;
|
||||
if (newLo < (fLo | a->fLo))
|
||||
fHi++;
|
||||
fLo = newLo;
|
||||
|
||||
return this;
|
||||
}
|
||||
|
||||
inline hsWide* hsWide::Sub(const hsWide* a)
|
||||
{
|
||||
WIDE_SUBWIDE(fHi, fLo, a->fHi, a->fLo);
|
||||
|
||||
return this;
|
||||
}
|
||||
|
||||
inline hsWide* hsWide::ShiftLeft(unsigned shift)
|
||||
{
|
||||
WIDE_SHIFTLEFT(fHi, fLo, fHi, fLo, shift);
|
||||
|
||||
return this;
|
||||
}
|
||||
|
||||
inline hsWide* hsWide::ShiftRight(unsigned shift)
|
||||
{
|
||||
fLo = (fLo >> shift) | (fHi << (32 - shift));
|
||||
fHi = fHi >> shift; // fHi >>= shift; Treated as logical shift on CW9-WIN32, which breaks for fHi < 0
|
||||
|
||||
return this;
|
||||
}
|
||||
|
||||
inline hsWide* hsWide::RoundRight(unsigned shift)
|
||||
{
|
||||
return this->Add(1L << (shift - 1))->ShiftRight(shift);
|
||||
}
|
||||
|
||||
inline Int32 hsWide::AsLong() const
|
||||
{
|
||||
#if HS_PIN_MATH_OVERFLOW
|
||||
if (fHi > 0 || fHi == 0 && (Int32)fLo < 0)
|
||||
{ hsSignalMathOverflow();
|
||||
return kPosInfinity32;
|
||||
}
|
||||
if (fHi < -1L || fHi == -1L && (Int32)fLo >= 0)
|
||||
{ hsSignalMathOverflow();
|
||||
return kNegInfinity32;
|
||||
}
|
||||
#endif
|
||||
return (Int32)fLo;
|
||||
}
|
||||
|
||||
inline hsBool hsWide::IsWide() const
|
||||
{
|
||||
return (fHi > 0 || fHi == 0 && (Int32)fLo < 0) || (fHi < -1L || fHi == -1L && (Int32)fLo >= 0);
|
||||
}
|
||||
|
||||
inline hsFixed hsWide::AsFixed() const
|
||||
{
|
||||
hsWide tmp = *this;
|
||||
|
||||
return tmp.RoundRight(16)->AsLong();
|
||||
}
|
||||
|
||||
inline hsFract hsWide::AsFract() const
|
||||
{
|
||||
hsWide tmp = *this;
|
||||
|
||||
return tmp.RoundRight(30)->AsLong();
|
||||
}
|
||||
|
||||
#endif
|
||||
/*==LICENSE==*
|
||||
|
||||
CyanWorlds.com Engine - MMOG client, server and tools
|
||||
Copyright (C) 2011 Cyan Worlds, Inc.
|
||||
|
||||
This program is free software: you can redistribute it and/or modify
|
||||
it under the terms of the GNU General Public License as published by
|
||||
the Free Software Foundation, either version 3 of the License, or
|
||||
(at your option) any later version.
|
||||
|
||||
This program is distributed in the hope that it will be useful,
|
||||
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
GNU General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU General Public License
|
||||
along with this program. If not, see <http://www.gnu.org/licenses/>.
|
||||
|
||||
Additional permissions under GNU GPL version 3 section 7
|
||||
|
||||
If you modify this Program, or any covered work, by linking or
|
||||
combining it with any of RAD Game Tools Bink SDK, Autodesk 3ds Max SDK,
|
||||
NVIDIA PhysX SDK, Microsoft DirectX SDK, OpenSSL library, Independent
|
||||
JPEG Group JPEG library, Microsoft Windows Media SDK, or Apple QuickTime SDK
|
||||
(or a modified version of those libraries),
|
||||
containing parts covered by the terms of the Bink SDK EULA, 3ds Max EULA,
|
||||
PhysX SDK EULA, DirectX SDK EULA, OpenSSL and SSLeay licenses, IJG
|
||||
JPEG Library README, Windows Media SDK EULA, or QuickTime SDK EULA, the
|
||||
licensors of this Program grant you additional
|
||||
permission to convey the resulting work. Corresponding Source for a
|
||||
non-source form of such a combination shall include the source code for
|
||||
the parts of OpenSSL and IJG JPEG Library used as well as that of the covered
|
||||
work.
|
||||
|
||||
You can contact Cyan Worlds, Inc. by email legal@cyan.com
|
||||
or by snail mail at:
|
||||
Cyan Worlds, Inc.
|
||||
14617 N Newport Hwy
|
||||
Mead, WA 99021
|
||||
|
||||
*==LICENSE==*/
|
||||
#ifndef hsWideDefined
|
||||
#define hsWideDefined
|
||||
|
||||
#include "hsTypes.h"
|
||||
|
||||
struct hsWide {
|
||||
Int32 fHi;
|
||||
UInt32 fLo;
|
||||
|
||||
hsWide* Set(Int32 lo) { fLo = lo; if (lo < 0) fHi = -1L; else fHi = 0; return this; }
|
||||
hsWide* Set(Int32 hi, UInt32 lo) { fHi = hi; fLo = lo; return this; }
|
||||
|
||||
inline hsBool IsNeg() const { return fHi < 0; }
|
||||
inline hsBool IsPos() const { return fHi > 0 || (fHi == 0 && fLo != 0); }
|
||||
inline hsBool IsZero() const { return fHi == 0 && fLo == 0; }
|
||||
inline hsBool IsWide() const;
|
||||
|
||||
|
||||
hsBool operator==(const hsWide& b) const { return fHi == b.fHi && fLo == b.fLo; }
|
||||
hsBool operator<(const hsWide& b) const { return fHi < b.fHi || fHi == b.fHi && fLo < b.fLo; }
|
||||
hsBool operator>( const hsWide& b) const { return fHi > b.fHi || fHi == b.fHi && fLo > b.fLo; }
|
||||
hsBool operator!=( const hsWide& b) const { return !( *this == b); }
|
||||
hsBool operator<=(const hsWide& b) const { return !(*this > b); }
|
||||
hsBool operator>=(const hsWide& b) const { return !(*this < b); }
|
||||
|
||||
inline hsWide* Negate();
|
||||
inline hsWide* Add(Int32 scaler);
|
||||
inline hsWide* Add(const hsWide* a);
|
||||
inline hsWide* Sub(const hsWide* a);
|
||||
inline hsWide* ShiftLeft(unsigned shift);
|
||||
inline hsWide* ShiftRight(unsigned shift);
|
||||
inline hsWide* RoundRight(unsigned shift);
|
||||
|
||||
inline Int32 AsLong() const; // return bits 31-0, checking for over/under flow
|
||||
inline hsFixed AsFixed() const; // return bits 47-16, checking for over/under flow
|
||||
inline hsFract AsFract() const; // return bits 61-30, checking for over/under flow
|
||||
|
||||
hsWide* Mul(Int32 a); // this updates the wide
|
||||
hsWide* Mul(Int32 a, Int32 b); // this sets the wide
|
||||
hsWide* Div(Int32 denom); // this updates the wide
|
||||
hsWide* Div(const hsWide* denom); // this updates the wide
|
||||
|
||||
hsFixed FixDiv(const hsWide* denom) const;
|
||||
hsFract FracDiv(const hsWide* denom) const;
|
||||
|
||||
Int32 Sqrt() const;
|
||||
Int32 CubeRoot() const;
|
||||
|
||||
#if HS_CAN_USE_FLOAT
|
||||
double AsDouble() const { return fHi * double(65536) * double(65536) + fLo; }
|
||||
hsWide* Set(double d)
|
||||
{
|
||||
Int32 hi = Int32(d / double(65536) / double(65536));
|
||||
Int32 lo = Int32(d - double(hi));
|
||||
return Set(hi, lo);
|
||||
}
|
||||
#endif
|
||||
|
||||
};
|
||||
|
||||
const hsWide kPosInfinity64 = { kPosInfinity32, 0xffffffff };
|
||||
const hsWide kNegInfinity64 = { kNegInfinity32, 0 };
|
||||
|
||||
/////////////////////// Inline implementations ///////////////////////
|
||||
|
||||
#define TOP2BITS(n) (UInt32(n) >> 30)
|
||||
#define TOP3BITS(n) (UInt32(n) >> 29)
|
||||
|
||||
#if HS_PIN_MATH_OVERFLOW && HS_DEBUG_MATH_OVERFLOW
|
||||
#define hsSignalMathOverflow() hsDebugMessage("Math overflow", 0)
|
||||
#define hsSignalMathUnderflow() hsDebugMessage("Math underflow", 0)
|
||||
#else
|
||||
#define hsSignalMathOverflow()
|
||||
#define hsSignalMathUnderflow()
|
||||
#endif
|
||||
|
||||
#define WIDE_ISNEG(hi, lo) (Int32(hi) < 0)
|
||||
#define WIDE_LESSTHAN(hi, lo, hi2, lo2) ((hi) < (hi2) || (hi) == (hi2) && (lo) < (lo2))
|
||||
#define WIDE_SHIFTLEFT(outH, outL, inH, inL, shift) do { (outH) = ((inH) << (shift)) | ((inL) >> (32 - (shift))); (outL) = (inL) << (shift); } while (0)
|
||||
#define WIDE_NEGATE(hi, lo) do { (hi) = ~(hi); if (((lo) = -Int32(lo)) == 0) (hi) += 1; } while (0)
|
||||
#define WIDE_ADDPOS(hi, lo, scaler) do { UInt32 tmp = (lo) + (scaler); if (tmp < (lo)) (hi) += 1; (lo) = tmp; } while (0)
|
||||
#define WIDE_SUBWIDE(hi, lo, subhi, sublo) do { (hi) -= (subhi); if ((lo) < (sublo)) (hi) -= 1; (lo) -= (sublo); } while (0)
|
||||
|
||||
/////////////////////// Inline implementations ///////////////////////
|
||||
|
||||
inline hsWide* hsWide::Negate()
|
||||
{
|
||||
WIDE_NEGATE(fHi, fLo);
|
||||
|
||||
return this;
|
||||
}
|
||||
|
||||
inline hsWide* hsWide::Add(Int32 scaler)
|
||||
{
|
||||
if (scaler >= 0)
|
||||
WIDE_ADDPOS(fHi, fLo, scaler);
|
||||
else
|
||||
{ scaler = -scaler;
|
||||
if (fLo < UInt32(scaler))
|
||||
fHi--;
|
||||
fLo -= scaler;
|
||||
}
|
||||
|
||||
return this;
|
||||
}
|
||||
|
||||
inline hsWide* hsWide::Add(const hsWide* a)
|
||||
{
|
||||
UInt32 newLo = fLo + a->fLo;
|
||||
|
||||
fHi += a->fHi;
|
||||
if (newLo < (fLo | a->fLo))
|
||||
fHi++;
|
||||
fLo = newLo;
|
||||
|
||||
return this;
|
||||
}
|
||||
|
||||
inline hsWide* hsWide::Sub(const hsWide* a)
|
||||
{
|
||||
WIDE_SUBWIDE(fHi, fLo, a->fHi, a->fLo);
|
||||
|
||||
return this;
|
||||
}
|
||||
|
||||
inline hsWide* hsWide::ShiftLeft(unsigned shift)
|
||||
{
|
||||
WIDE_SHIFTLEFT(fHi, fLo, fHi, fLo, shift);
|
||||
|
||||
return this;
|
||||
}
|
||||
|
||||
inline hsWide* hsWide::ShiftRight(unsigned shift)
|
||||
{
|
||||
fLo = (fLo >> shift) | (fHi << (32 - shift));
|
||||
fHi = fHi >> shift; // fHi >>= shift; Treated as logical shift on CW9-WIN32, which breaks for fHi < 0
|
||||
|
||||
return this;
|
||||
}
|
||||
|
||||
inline hsWide* hsWide::RoundRight(unsigned shift)
|
||||
{
|
||||
return this->Add(1L << (shift - 1))->ShiftRight(shift);
|
||||
}
|
||||
|
||||
inline Int32 hsWide::AsLong() const
|
||||
{
|
||||
#if HS_PIN_MATH_OVERFLOW
|
||||
if (fHi > 0 || fHi == 0 && (Int32)fLo < 0)
|
||||
{ hsSignalMathOverflow();
|
||||
return kPosInfinity32;
|
||||
}
|
||||
if (fHi < -1L || fHi == -1L && (Int32)fLo >= 0)
|
||||
{ hsSignalMathOverflow();
|
||||
return kNegInfinity32;
|
||||
}
|
||||
#endif
|
||||
return (Int32)fLo;
|
||||
}
|
||||
|
||||
inline hsBool hsWide::IsWide() const
|
||||
{
|
||||
return (fHi > 0 || fHi == 0 && (Int32)fLo < 0) || (fHi < -1L || fHi == -1L && (Int32)fLo >= 0);
|
||||
}
|
||||
|
||||
inline hsFixed hsWide::AsFixed() const
|
||||
{
|
||||
hsWide tmp = *this;
|
||||
|
||||
return tmp.RoundRight(16)->AsLong();
|
||||
}
|
||||
|
||||
inline hsFract hsWide::AsFract() const
|
||||
{
|
||||
hsWide tmp = *this;
|
||||
|
||||
return tmp.RoundRight(30)->AsLong();
|
||||
}
|
||||
|
||||
#endif
|
||||
|
||||
Reference in New Issue
Block a user