First defined in: FKiSS3
The letinside action makes a comparison based on the
individual bounding rectangles of the two targets. If a bounding rectangle
for target1 overlaps a bounding rectangle for target2,
variable is set to 1. Otherwise, variable is set to 0.
Use letinside to test collision-detection when
pixel-collision detection is not necessary.
Use letcollide to test the collision at a pixel level. |
variable
variable must be a variable name.
target1
In FKiSS3, target1 must be an object number.
In FKiSS4, target1 may be an object number, cel, group, or
variable repesenting an object number.
target2
In FKiSS3, target2 must be an object number.
In FKiSS4, target2 may be an object number, cel, group, or
variable repesenting an object number.
Example:
;@ letinside(N, #5, #10) ; Set N to 1 if the bounding rectangle of object #5 overlaps the bounding rectangle of object #10.
;@ letinside(N, #5, "that.cel") ; Set N to 1 if the bounding rectangle of object #5 overlaps the bounding rectangle of cel "that.cel".
;@ letinside(N, VarObj, !MyGroup) ; Set N to 1 if the bounding rectangle of the object identified by VarObj overlaps the bounding rectangle of group !MyGroup.