Difference between revisions of "83Plus:BCALLs:40A5"

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(Destroys)
 
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=== Destroys ===
 
=== Destroys ===
 
* AF, BC, DE, HL
 
* AF, BC, DE, HL
 +
 +
=== Comments ===
 +
* If you do not want to round and would like to find the floor of OP1, you can use [[83Plus:BCALLs:4060|Trunc]]
  
 
== Example ==
 
== Example ==

Latest revision as of 11:14, 14 October 2005

Synopsis

Official Name: Int

BCALL Address: 40A5

Rounds OP1 to an integer.

Inputs

  • OP1 = floating point

Outputs

  • OP1 = OP1 rounded to an integer

Destroys

  • AF, BC, DE, HL

Comments

  • If you do not want to round and would like to find the floor of OP1, you can use Trunc

Example

B_CALL OP1Set3  ;OP1=floating point 3
B_CALL SqRoot  ;returns with OP1=floating point 1.7320508075689
B_CALL Int  ;returns with OP1=2