Category: Objects
/ Search
Since engine version: 8.0 OC
Find_Cone
Description
Search criterion: finds all objects within the cone with specified radius, cone angle and cone width with the tip of the cone originating at the specified coordinates. If no coordinates are specified, the position of the calling object is used.
Syntax
array Find_Cone(int radius, int cone_angle, int cone_width, int x, int y, int prec_angle);
Parameters
- radius:
- Cone radius.
- cone_angle:
- The angle in which direction the cone points, zero means upwards and positive angles rotate clockwise.
- cone_width:
- The angular width of the cone, all object within an angle of
cone_angle - cone_widthandcone_angle + cone_widthwill be found. - x:
- [opt] Distance reference point. In local calls, relative to the calling object.
- y:
- [opt] Distance reference point. In local calls, relative to the calling object.
- prec_angle:
- [opt] Precision for the
cone_angleandcone_widthparameters. For a higher precision while working with integers (whole numbers) you can specify a higher precision value. A precision of 10 will induce an angle range from 0 to 3600.
Remark
For additional information on the use of this function see FindObjects.
See also: FindObjects