Difference between pages "TRIGGER-EDITORS" and "EXPRESSIONS TRIGEDIT-EXPRESSIONS INCREMENTS MATHEMATICAL /="

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'''TRIGGER-EDITORS'''
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'''EXPRESSIONS TRIGEDIT-EXPRESSIONS INCREMENTS MATHEMATICAL /= || \'''
 
[[Category:Help Files]]
 
[[Category:Help Files]]
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[[Category:Building]]
  
TRIGGER-EDITORS
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A false expression is any expression that evaluates to 0, or an empty string.
  
TRIGGER-EDITORS
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A true expression is any expression that evaluates to anything other than a
  
TRIGGER-EDITORS
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false expression. The following list are the recognized operators. The higher
  
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the operator is on the list, the higher the precedence. The expression is
  
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evaluated from left to right. Parenthesis can be used to group.
  
A trigger consists of the type, information on when to execute it, a list of
 
  
commands, and a list of variables. Each class of game object (mobiles, objects,
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<pre>
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|Operator|        Name          | Examples  0=False 1=True  |
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--------------------------------------------------------------
  
and rooms) have their own set of triggers.
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|  ||  | logical or            | 0 || ( ) = 0; 5 || 0 = 1  |
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|  &&  | logical and           | 1 && 0 = 0; 5 && 3 = 1    |
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|  ==  | equivalence          | 5 == 3 = 0; dog == DoG = 1|
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|  !=  | inequality            | 0 != Z = 0; dog != d = 1  |
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|  <    | less than            | 4 < 3 = 0; 4 < 5 = 1      |
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|  >    | greater than          | 4 > 3 = 1; 4 > 4 = 0      |
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|  <=  | less than or equal    | 4 <= 3 = 0; 4 <= 5 = 1    |
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|  >=  | greater than or equal | 4 >= 3 = 1; 4 >= 4 = 1    |
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|  /=  | substring            | "concatenate" /= "cat"    |
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|  -    | subtraction          | 15 - 10 = 5              |
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|  +    | addition              | 10 + 15 = 25              |
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|  *    | multiplication        | 10 * 20 = 400            |
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|  /    | division              | 100 / 20 = 5              |
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|  !    | negation              | !() = 1; !0 = 1; !dog = 0;|
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--------------------------------------------------------------
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</pre>
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Example: {cRTSTAT 63{c0

Latest revision as of 11:25, 14 July 2017

EXPRESSIONS TRIGEDIT-EXPRESSIONS INCREMENTS MATHEMATICAL /= || \

A false expression is any expression that evaluates to 0, or an empty string.

A true expression is any expression that evaluates to anything other than a

false expression. The following list are the recognized operators. The higher

the operator is on the list, the higher the precedence. The expression is

evaluated from left to right. Parenthesis can be used to group.


|Operator|         Name          | Examples  0=False 1=True  |
--------------------------------------------------------------

|   ||   | logical or            | 0 || ( ) = 0; 5 || 0 = 1  |

|   &&   | logical and           | 1 && 0 = 0; 5 && 3 = 1    |

|   ==   | equivalence           | 5 == 3 = 0; dog == DoG = 1| 

|   !=   | inequality            | 0 != Z = 0; dog != d = 1  | 

|   <    | less than             | 4 < 3 = 0; 4 < 5 = 1      |

|   >    | greater than          | 4 > 3 = 1; 4 > 4 = 0      |

|   <=   | less than or equal    | 4 <= 3 = 0; 4 <= 5 = 1    |

|   >=   | greater than or equal | 4 >= 3 = 1; 4 >= 4 = 1    |

|   /=   | substring             | "concatenate" /= "cat"    |

|   -    | subtraction           | 15 - 10 = 5               |

|   +    | addition              | 10 + 15 = 25              |

|   *    | multiplication        | 10 * 20 = 400             |

|   /    | division              | 100 / 20 = 5              |

|   !    | negation              | !() = 1; !0 = 1; !dog = 0;| 

--------------------------------------------------------------


Example: {cRTSTAT 63{c0