Number: Difference between revisions

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Larger numbers: In scripts it is possible to generate a representation of an infinite positive or negative number which compares even larger or smaller than the above two floating point limits;
Larger numbers: In scripts it is possible to generate a representation of an infinite positive or negative number which compares even larger or smaller than the above two floating point limits;
Positive infinity  1e39  = "1.#INF"
Positive infinity  1e39  = "1.#INF"
Negative infinity -1e39  = "-1.#INF"
Negative infinity -1e39  = "-1.#INF"



Revision as of 12:23, 13 April 2010

Number Type

A real number, i.e. 1, -25, 6.52, 1805.6352

The largest real positive number that can be entered via script is: 3.4028235e38

The largest real negative number that can be entered via script is: -3.4028235e38

Larger numbers: In scripts it is possible to generate a representation of an infinite positive or negative number which compares even larger or smaller than the above two floating point limits;

Positive infinity 1e39 = "1.#INF"

Negative infinity -1e39 = "-1.#INF"

Degrees

Degrees are a poetic licence used to indicate a number returned from functions like acos and asin

It's special properties are that it will always supply a value from 0 to 360

Radians

Another poetic licence for a Number. Used in angular math computations with commands like rad and deg

Scripting vs Addons

Integers and Floats

Note that unlike config.cpp's (addons), a Number in scripting language is ANY numeric entity. Floats, or integers. It is NOT the same as a config's Integer or Float. Number covers both types.

Booleans

Note also, unlike config.cpp's, Boolean is a real type in scripting language. In addons, it is a poetic licence for a zero/non zero Integer