move_follow
move_follow(object,speed) Place in Step Event to makes the calling instance move to follow an object or instance at a given speed.
/*
** Usage:
** move_follow(object,speed)
**
** Arguments:
** object object or instance to follow
** speed speed to follow at
**
** Returns:
** Nothing. Makes the calling instance move to follow
** the given object or instance at the given speed
**
** GMLscripts.com
*/
{
if (point_distance(x,y,argument0.x,argument0.y) > 0) {
direction = point_direction(x,y,argument0.x,argument0.y);
speed = argument1;
}
}
** Usage:
** move_follow(object,speed)
**
** Arguments:
** object object or instance to follow
** speed speed to follow at
**
** Returns:
** Nothing. Makes the calling instance move to follow
** the given object or instance at the given speed
**
** GMLscripts.com
*/
{
if (point_distance(x,y,argument0.x,argument0.y) > 0) {
direction = point_direction(x,y,argument0.x,argument0.y);
speed = argument1;
}
}
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Projects: 4
Related: motion_towards, move_bounce_rectangle, move_follow, move_to_line, move_to_mouse, turn_toward_direction
Contributor: Purple_Flamingo
History:
Oct 19, 2007 - Purple_Flamingo submits original script
Feb 15, 2008 - Amit points out an inconsistancy between description and function.
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