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< title > func_integer.hpp Source File< / title >
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< div class = "title" > func_integer.hpp< / div > < / div >
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< a href = "a00028.html" > Go to the documentation of this file.< / a > < div class = "fragment" > < pre class = "fragment" > < a name = "l00001" > < / a > 00001
< a name = "l00002" > < / a > 00002
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< a name = "l00038" > < / a > 00038 < span class = "preprocessor" > #ifndef glm_core_func_integer< / span >
< a name = "l00039" > < / a > 00039 < span class = "preprocessor" > < / span > < span class = "preprocessor" > #define glm_core_func_integer GLM_VERSION< / span >
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< a name = "l00040" > < / a > 00040 < span class = "preprocessor" > < / span >
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< a name = "l00041" > < / a > 00041 < span class = "keyword" > namespace < / span > glm
< a name = "l00042" > < / a > 00042 {
< a name = "l00045" > < / a > 00045
< a name = "l00054" > < / a > 00054 < span class = "keyword" > template< / span > < < span class = "keyword" > typename< / span > genUType>
< a name = "l00055" > < / a > 00055 genUType < a class = "code" href = "a00128.html#ga7d96efb73301e722a527b912f05f6ac0" title = "Adds 32-bit unsigned integer x and y, returning the sum modulo pow(2, 32)." > uaddCarry< / a > (
< a name = "l00056" > < / a > 00056 genUType < span class = "keyword" > const< / span > & x,
< a name = "l00057" > < / a > 00057 genUType < span class = "keyword" > const< / span > & y,
< a name = "l00058" > < / a > 00058 genUType & carry);
< a name = "l00059" > < / a > 00059
< a name = "l00068" > < / a > 00068 < span class = "keyword" > template< / span > < < span class = "keyword" > typename< / span > genUType>
< a name = "l00069" > < / a > 00069 genUType < a class = "code" href = "a00128.html#gacd727c8bb8bda7a509773f9f204ab5a1" title = "Subtracts the 32-bit unsigned integer y from x, returning the difference if non-negative, or pow(2, 32) plus the difference otherwise." > usubBorrow< / a > (
< a name = "l00070" > < / a > 00070 genUType < span class = "keyword" > const< / span > & x,
< a name = "l00071" > < / a > 00071 genUType < span class = "keyword" > const< / span > & y,
< a name = "l00072" > < / a > 00072 genUType & borrow);
< a name = "l00073" > < / a > 00073
< a name = "l00082" > < / a > 00082 < span class = "keyword" > template< / span > < < span class = "keyword" > typename< / span > genUType>
< a name = "l00083" > < / a > 00083 < span class = "keywordtype" > void< / span > < a class = "code" href = "a00128.html#ga8e89fcd6b0e2cd96cd2e1b69fdb7afd9" title = "Multiplies 32-bit integers x and y, producing a 64-bit result." > umulExtended< / a > (
< a name = "l00084" > < / a > 00084 genUType < span class = "keyword" > const< / span > & x,
< a name = "l00085" > < / a > 00085 genUType < span class = "keyword" > const< / span > & y,
< a name = "l00086" > < / a > 00086 genUType & msb,
< a name = "l00087" > < / a > 00087 genUType & lsb);
< a name = "l00088" > < / a > 00088
< a name = "l00097" > < / a > 00097 < span class = "keyword" > template< / span > < < span class = "keyword" > typename< / span > genIType>
< a name = "l00098" > < / a > 00098 < span class = "keywordtype" > void< / span > < a class = "code" href = "a00128.html#gab0eaec4d0964925429322eebf8dca6d0" title = "Multiplies 32-bit integers x and y, producing a 64-bit result." > imulExtended< / a > (
< a name = "l00099" > < / a > 00099 genIType < span class = "keyword" > const< / span > & x,
< a name = "l00100" > < / a > 00100 genIType < span class = "keyword" > const< / span > & y,
< a name = "l00101" > < / a > 00101 genIType & msb,
< a name = "l00102" > < / a > 00102 genIType & lsb);
< a name = "l00103" > < / a > 00103
< a name = "l00119" > < / a > 00119 < span class = "keyword" > template< / span > < < span class = "keyword" > typename< / span > genIUType>
< a name = "l00120" > < / a > 00120 genIUType < a class = "code" href = "a00128.html#gaeae27fd61779ae93b8d0fa9cef142c3d" title = "Extracts bits [offset, offset + bits - 1] from value, returning them in the least significant bits of..." > bitfieldExtract< / a > (
< a name = "l00121" > < / a > 00121 genIUType < span class = "keyword" > const< / span > & Value,
< a name = "l00122" > < / a > 00122 < span class = "keywordtype" > int< / span > < span class = "keyword" > const< / span > & Offset,
< a name = "l00123" > < / a > 00123 < span class = "keywordtype" > int< / span > < span class = "keyword" > const< / span > & Bits);
< a name = "l00124" > < / a > 00124
< a name = "l00139" > < / a > 00139 < span class = "keyword" > template< / span > < < span class = "keyword" > typename< / span > genIUType>
< a name = "l00140" > < / a > 00140 genIUType < a class = "code" href = "a00128.html#ga490b328e7b5d06b477ede4a59edfb798" title = "Returns the insertion the bits least-significant bits of insert into base." > bitfieldInsert< / a > (
< a name = "l00141" > < / a > 00141 genIUType < span class = "keyword" > const< / span > & Base,
< a name = "l00142" > < / a > 00142 genIUType < span class = "keyword" > const< / span > & Insert,
< a name = "l00143" > < / a > 00143 < span class = "keywordtype" > int< / span > < span class = "keyword" > const< / span > & Offset,
< a name = "l00144" > < / a > 00144 < span class = "keywordtype" > int< / span > < span class = "keyword" > const< / span > & Bits);
< a name = "l00145" > < / a > 00145
< a name = "l00154" > < / a > 00154 < span class = "keyword" > template< / span > < < span class = "keyword" > typename< / span > genIUType>
< a name = "l00155" > < / a > 00155 genIUType < a class = "code" href = "a00128.html#gac36ad04d509817f2f4769d45f13f43e5" title = "Returns the reversal of the bits of value." > bitfieldReverse< / a > (genIUType < span class = "keyword" > const< / span > & value);
< a name = "l00156" > < / a > 00156
< a name = "l00165" > < / a > 00165 < span class = "keyword" > template< / span > < < span class = "keyword" > typename< / span > T, < span class = "keyword" > template< / span > < < span class = "keyword" > typename< / span > > < span class = "keyword" > class < / span > genIUType>
< a name = "l00166" > < / a > 00166 < span class = "keyword" > typename< / span > genIUType< T> ::signed_type < a class = "code" href = "a00128.html#ga5c4d37c42926b09be4384a9656f73ee4" title = "Returns the number of bits set to 1 in the binary representation of value." > bitCount< / a > (genIUType< T> < span class = "keyword" > const< / span > & Value);
< a name = "l00167" > < / a > 00167
< a name = "l00178" > < / a > 00178 < span class = "keyword" > template< / span > < < span class = "keyword" > typename< / span > T, < span class = "keyword" > template< / span > < < span class = "keyword" > typename< / span > > < span class = "keyword" > class < / span > genIUType>
< a name = "l00179" > < / a > 00179 < span class = "keyword" > typename< / span > genIUType< T> ::signed_type < a class = "code" href = "a00128.html#gaf921488d20990ec15f3fde3d1db919f0" title = "Returns the bit number of the least significant bit set to 1 in the binary representation of value..." > findLSB< / a > (genIUType< T> < span class = "keyword" > const< / span > & Value);
< a name = "l00180" > < / a > 00180
< a name = "l00192" > < / a > 00192 < span class = "keyword" > template< / span > < < span class = "keyword" > typename< / span > T, < span class = "keyword" > template< / span > < < span class = "keyword" > typename< / span > > < span class = "keyword" > class < / span > genIUType>
< a name = "l00193" > < / a > 00193 < span class = "keyword" > typename< / span > genIUType< T> ::signed_type < a class = "code" href = "a00128.html#gaa17f942299cb7a51c60155f9e78228f3" title = "Returns the bit number of the most significant bit in the binary representation of value..." > findMSB< / a > (genIUType< T> < span class = "keyword" > const< / span > & Value);
< a name = "l00194" > < / a > 00194
< a name = "l00196" > < / a > 00196 }< span class = "comment" > //namespace glm< / span >
< a name = "l00197" > < / a > 00197
< a name = "l00198" > < / a > 00198 < span class = "preprocessor" > #include " func_integer.inl" < / span >
< a name = "l00199" > < / a > 00199
< a name = "l00200" > < / a > 00200 < span class = "preprocessor" > #endif//glm_core_func_integer< / span >
< a name = "l00201" > < / a > 00201 < span class = "preprocessor" > < / span >
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