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Modified SDK for GCC 4.1

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This commit is contained in:
Scott Ehlert
2008-09-15 01:33:59 -05:00
parent 325306db96
commit 4c2b8fd6c4
543 changed files with 100067 additions and 91817 deletions
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33
mathlib/mathlib_base.cpp
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@ -21,8 +21,10 @@
#include "tier0/vprof.h"
//#define _VPROF_MATHLIB
#ifdef _MSC_VER
#pragma warning(disable:4244) // "conversion from 'const int' to 'float', possible loss of data"
#pragma warning(disable:4730) // "mixing _m64 and floating point expressions may result in incorrect code"
#endif
#include "mathlib.h"
#include "amd3dx.h"
@ -289,7 +291,9 @@ void FASTCALL _3DNow_VectorNormalizeFast (Vector& vec)
}
// JAY: This complains with the latest processor pack
#ifdef _MSC_VER
#pragma warning(disable: 4730)
#endif
float _3DNow_InvRSquared(const float* v)
{
@ -470,7 +474,9 @@ float FASTCALL _SSE_VectorNormalize (Vector& vec)
#endif
float *v = &vec[0];
#ifdef _WIN32
float *r = &result[0];
#endif
float radius = 0.f;
// Blah, get rid of these comparisons ... in reality, if you have all 3 as zero, it shouldn't
@ -588,7 +594,7 @@ float _SSE_InvRSquared(const float* v)
"rcpss %%xmm1, %%xmm0 \n\t"
"movss %%xmm0, %0 \n\t"
: "=m" (inv_r2)
: "m" (*v), "0" (inv_r2)
: "m" (*v), "m" (inv_r2)
);
#else
@ -1447,11 +1453,13 @@ void VectorRotateSSE( const float *in1, const matrix3x4_t& in2, float *out1 )
void TransformAndRotate( const Vector &srcPos, const Vector &srcNorm,
const matrix3x4_t& mat, Vector &pos, Vector &norm )
{
#ifdef _WIN32
const float *pMat = &mat[0][0];
const float *pPos = &srcPos.x;
const float *pNormal = &srcNorm.x;
float *pPosOut = &pos.x;
float *pNormalOut = &norm.x;
#endif
const float *pPos = &srcPos.x;
float *pPosOut = &pos.x;
// Vector pt, nt;
// pt[0] = DotProduct(vert.m_vecPosition.Base(), mat[0]) + mat[0][3];
@ -3010,7 +3018,7 @@ void BuildGammaTable( float gamma, float texGamma, float brightness, int overbri
for (i=0 ; i<256 ; i++)
{
inf = 255 * pow ( i/255.f, g1 );
inf = static_cast<int>(255 * pow ( i/255.f, g1 ));
if (inf < 0)
inf = 0;
if (inf > 255)
@ -3035,7 +3043,7 @@ void BuildGammaTable( float gamma, float texGamma, float brightness, int overbri
f = 0.125 + ((f - g3) / (1.0 - g3)) * 0.875;
// convert linear space to desired gamma space
inf = 255 * pow ( f, g );
inf = static_cast<int>(255 * pow ( f, g ));
if (inf < 0)
inf = 0;
@ -3069,7 +3077,7 @@ void BuildGammaTable( float gamma, float texGamma, float brightness, int overbri
for (i=0 ; i<1024 ; i++)
{
// convert from linear space (0..1) to nonlinear texture space (0..255)
lineartotexture[i] = pow( i / 1023.0, 1.0 / texGamma ) * 255;
lineartotexture[i] = static_cast<int>(pow( i / 1023.0, 1.0 / texGamma ) * 255);
}
BuildExponentTable();
@ -3186,7 +3194,7 @@ int LinearToTexture( float f )
{
Assert( s_bMathlibInitialized );
int i;
i = f * 1023; // assume 0..1 range
i = static_cast<int>(f * 1023); // assume 0..1 range
if (i < 0)
i = 0;
if (i > 1023)
@ -3201,7 +3209,7 @@ int LinearToScreenGamma( float f )
{
Assert( s_bMathlibInitialized );
int i;
i = f * 1023; // assume 0..1 range
i = static_cast<int>(f * 1023); // assume 0..1 range
if (i < 0)
i = 0;
if (i > 1023)
@ -4303,7 +4311,9 @@ void Hermite_SplineBasis( float t, float basis[4] )
//-----------------------------------------------------------------------------
// BUG: the VectorSubtract()'s calls go away if the global optimizer is enabled
#ifdef _MSC_VER
#pragma optimize( "g", off )
#endif
void Hermite_Spline( const Vector &p0, const Vector &p1, const Vector &p2, float t, Vector& output )
{
@ -4313,7 +4323,9 @@ void Hermite_Spline( const Vector &p0, const Vector &p1, const Vector &p2, float
Hermite_Spline( p1, p2, e10, e21, t, output );
}
#ifdef _MSC_VER
#pragma optimize( "", on )
#endif
float Hermite_Spline( float p0, float p1, float p2, float t )
{
@ -5060,7 +5072,9 @@ bool CalcLineToLineIntersectionSegment(
return true;
}
#ifdef _MSC_VER
#pragma optimize( "", off )
#endif
// stuff from windows.h
#ifndef _XBOX
@ -5071,8 +5085,9 @@ typedef unsigned int DWORD;
#define EXCEPTION_EXECUTE_HANDLER 1
#endif
#ifdef _MSC_VER
#pragma optimize( "", on )
#endif
static bool s_b3DNowEnabled = false;
static bool s_bMMXEnabled = false;