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宏定义 | |
| #define | AK_FSEL(__a__, __b__, __c__) (((__a__) >= 0) ? (__b__) : (__c__)) |
函数 | |
| static AkForceInline AkReal32 | AK_FPMin (AkReal32 fA, AkReal32 fB) |
| Branchless (where available) version returning minimum value between two AkReal32 values. |
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| static AkForceInline AkReal32 | AK_FPMax (AkReal32 fA, AkReal32 fB) |
| Branchless (where available) version returning maximum value between two AkReal32 values. |
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| static AkForceInline void | AK_FPSetValGT (AkReal32 in_fComparandA, AkReal32 in_fComparandB, AkReal32 &io_fVariableToSet, AkReal32 in_fValueIfTrue) |
| Branchless comparison (where available) setting 3rd argument to 4th argument if 1st argument is greater than 2nd argument. |
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| static AkForceInline void | AK_FPSetValGTE (AkReal32 in_fComparandA, AkReal32 in_fComparandB, AkReal32 &io_fVariableToSet, AkReal32 in_fValueIfTrue) |
| Branchless comparison (where available) setting 3rd argument to 4th argument if 1st argument is greater than equal 2nd argument. |
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| static AkForceInline void | AK_FPSetValLT (AkReal32 in_fComparandA, AkReal32 in_fComparandB, AkReal32 &io_fVariableToSet, AkReal32 in_fValueIfTrue) |
| Branchless comparison (where available) setting 3rd argument to 4th argument if 1st argument is less than 2nd argument. |
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| static AkForceInline void | AK_FPSetValLTE (AkReal32 in_fComparandA, AkReal32 in_fComparandB, AkReal32 &io_fVariableToSet, AkReal32 in_fValueIfTrue) |
| Branchless comparison (where available) setting 3rd argument to 4th argument if 1st argument is less than equal 2nd argument. |
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Floating point performance utilities.
在文件AkFPUtilities.h中定义。