Zervox
Member
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Another FlagTest
Thought I'd just snippet in another FlagTest for packed enums.
Code:
T2(TA,TB) inline Bool FlagMulTest (TA flags, TB f ) {return (flags&f)==f;} // check if all passed TB 'f' flags are enabled in TA flags
Code:
enum Ailment{
Ailment_None = 0,
Ailment_Stone = 1<<0,
Ailment_Freeze = 1<<1,
Ailment_Stun = 1<<2,
Ailment_Sleep = 1<<3,
Ailment_Darkness = 1<<4,
Ailment_Poison = 1<<5,
Ailment_Curse = 1<<6,
Ailment_Silence = 1<<7,
Ailment_Confusion = 1<<8,
};
Code:
UInt test = (Ailment_Stone|Ailment_Freeze|Ailment_Stun|Ailment_Sleep|Ailment_Darkness|Ailment_Poison|Ailment_Curse|Ailment_Silence|Ailment_Confusion);
Meaning this
Code:
if(FlagMulTest(test, (Ailment_Stone | Ailment_Curse))){
}
Will only return true if both flags are enabled.
EE::FlagTest will return if either flags are true.
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| 02-26-2013 04:03 PM |
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