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more arithmetic overflow warns

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(cherry picked from commit 3974775b9c6bc49fba7295dcdd35e8f2cc06a0c9)
This commit is contained in:
AzaezelX 2023-05-01 10:36:02 -05:00
parent 0ce2da3a23
commit e386a360ca
5 changed files with 15 additions and 15 deletions
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8
Engine/source/core/color.h
View file

@ -873,10 +873,10 @@ inline ColorI LinearColorF::toColorI(const bool keepAsLinear)
float b = mPow(blue, gOneOverGamma); float b = mPow(blue, gOneOverGamma);
return ColorI(U8(r * 255.0f + 0.5), U8(g * 255.0f + 0.5), U8(b * 255.0f + 0.5), U8(alpha * 255.0f + 0.5)); return ColorI(U8(r * 255.0f + 0.5), U8(g * 255.0f + 0.5), U8(b * 255.0f + 0.5), U8(alpha * 255.0f + 0.5));
#else #else
float r = red < 0.0031308f ? 12.92f * red : 1.055 * mPow(red, 1.0f / 2.4f) - 0.055f; float r = red < 0.0031308f ? 12.92f * red : 1.055f * mPow(red, 1.0f / 2.4f) - 0.055f;
float g = green < 0.0031308f ? 12.92f * green : 1.055 * mPow(green, 1.0f / 2.4f) - 0.055f; float g = green < 0.0031308f ? 12.92f * green : 1.055f * mPow(green, 1.0f / 2.4f) - 0.055f;
float b = blue < 0.0031308f ? 12.92f * blue : 1.055 * mPow(blue, 1.0f / 2.4f) - 0.055f; float b = blue < 0.0031308f ? 12.92f * blue : 1.055f * mPow(blue, 1.0f / 2.4f) - 0.055f;
return ColorI(U8(r * 255.0f + 0.5), U8(g * 255.0f + 0.5), U8(b * 255.0f + 0.5), U8(alpha * 255.0f + 0.5)); return ColorI(U8(r * 255.0f + 0.5f), U8(g * 255.0f + 0.5f), U8(b * 255.0f + 0.5f), U8(alpha * 255.0f + 0.5f));
#endif #endif
} }
} }

2
Engine/source/math/mMathFn.h
View file

@ -209,7 +209,7 @@ inline F32 mFmod(const F32 val, const F32 mod)
inline S32 mRound(const F32 val) inline S32 mRound(const F32 val)
{ {
return (S32)floor(F64(val + 0.5f)); return (S32)floor(val + 0.5f);
} }
inline F32 mRound(const F32 val, const S32 n) inline F32 mRound(const F32 val, const S32 n)

2
Engine/source/math/mPoint2.h
View file

@ -915,7 +915,7 @@ inline bool mIsNaN( const Point2F &p )
/// Return negative if p0p1p2 are clockwise /// Return negative if p0p1p2 are clockwise
inline F64 mCross(const Point2F &p0, const Point2F &p1, const Point2F &pt2) inline F64 mCross(const Point2F &p0, const Point2F &p1, const Point2F &pt2)
{ {
return F64(p1.x - p0.x) * F64(pt2.y - p0.y) - F64(p1.y - p0.y) * F64(pt2.x - p0.x); return F64((p1.x - p0.x) * (pt2.y - p0.y) - (p1.y - p0.y) * (pt2.x - p0.x));
} }

2
Engine/source/terrain/terrFile.h
View file

@ -201,7 +201,7 @@ inline TerrainSquare* TerrainFile::findSquare( U32 level, U32 x, U32 y ) const
x >>= level; x >>= level;
y >>= level; y >>= level;
return mGridMap[level] + x + ( y << ( mGridLevels - level ) ); return mGridMap[level] + x + U64( y << U32( mGridLevels - level ) );
} }
inline void TerrainFile::setHeight( U32 x, U32 y, U16 height ) inline void TerrainFile::setHeight( U32 x, U32 y, U16 height )

16
Engine/source/ts/collada/colladaUtils.h
View file

@ -527,7 +527,7 @@ public:
{ {
if ((index >= 0) && (index < size())) { if ((index >= 0) && (index < size())) {
if (source->getFloat_array()) if (source->getFloat_array())
return &source->getFloat_array()->getValue()[index*stride()]; return &source->getFloat_array()->getValue()[(U64)(index*stride())];
} }
return 0; return 0;
} }
@ -541,9 +541,9 @@ public:
if ((index >= 0) && (index < size())) { if ((index >= 0) && (index < size())) {
// could be plain strings or IDREFs // could be plain strings or IDREFs
if (source->getName_array()) if (source->getName_array())
return source->getName_array()->getValue()[index*stride()]; return source->getName_array()->getValue()[(U64)(index*stride())];
else if (source->getIDREF_array()) else if (source->getIDREF_array())
return source->getIDREF_array()->getValue()[index*stride()].getID(); return source->getIDREF_array()->getValue()[(U64)(index*stride())].getID();
} }
return ""; return "";
} }
@ -708,7 +708,7 @@ template<> inline const domListOfUInts *ColladaPrimitive<domTristrips>::getTrian
continue; continue;
domUint* pSrcData = &(P->getValue()[0]); domUint* pSrcData = &(P->getValue()[0]);
size_t numTriangles = (P->getValue().getCount() / stride) - 2; U64 numTriangles = (P->getValue().getCount() / stride) - 2;
// Convert the strip back to a triangle list // Convert the strip back to a triangle list
domUint* v0 = pSrcData; domUint* v0 = pSrcData;
@ -723,7 +723,7 @@ template<> inline const domListOfUInts *ColladaPrimitive<domTristrips>::getTrian
else else
{ {
// CCW triangle // CCW triangle
pTriangleData->appendArray(stride*3, v0); pTriangleData->appendArray((U64)(stride*3), v0);
} }
} }
} }
@ -749,7 +749,7 @@ template<> inline const domListOfUInts *ColladaPrimitive<domTrifans>::getTriangl
continue; continue;
domUint* pSrcData = &(P->getValue()[0]); domUint* pSrcData = &(P->getValue()[0]);
size_t numTriangles = (P->getValue().getCount() / stride) - 2; U64 numTriangles = (P->getValue().getCount() / stride) - 2;
// Convert the fan back to a triangle list // Convert the fan back to a triangle list
domUint* v0 = pSrcData + stride; domUint* v0 = pSrcData + stride;
@ -781,7 +781,7 @@ template<> inline const domListOfUInts *ColladaPrimitive<domPolygons>::getTriang
continue; continue;
domUint* pSrcData = &(P->getValue()[0]); domUint* pSrcData = &(P->getValue()[0]);
size_t numPoints = P->getValue().getCount() / stride; U64 numPoints = P->getValue().getCount() / stride;
// Use a simple tri-fan (centered at the first point) method of // Use a simple tri-fan (centered at the first point) method of
// converting the polygon to triangles. // converting the polygon to triangles.
@ -789,7 +789,7 @@ template<> inline const domListOfUInts *ColladaPrimitive<domPolygons>::getTriang
pSrcData += stride; pSrcData += stride;
for (S32 iTri = 0; iTri < numPoints-2; iTri++) { for (S32 iTri = 0; iTri < numPoints-2; iTri++) {
pTriangleData->appendArray(stride, v0); pTriangleData->appendArray(stride, v0);
pTriangleData->appendArray(stride*2, pSrcData); pTriangleData->appendArray((U64)(stride*2), pSrcData);
pSrcData += stride; pSrcData += stride;
} }
} }