14 |
scr_point_attachscr_point_attachfunction scr_point_attach()
{
if (live_call())
return global.live_result;
var coords = argument[0];
var target_instance = argument[1];
if (!instance_exists(target_instance))
{
show_debug_message("Target attach point instance does not exist!");
return false;
}
var x_offset = sprite_get_xoffset(target_instance.sprite_index);
var y_offset = sprite_get_yoffset(target_instance.sprite_index);
if (argument_count > 2 && argument[2] == true)
{
x_offset = 0;
y_offset = 0;
}
var array_index = clamp(target_instance.image_index, 0, array_length(coords) - 1);
x = (target_instance.x - x_offset) + coords[array_index][0];
y = (target_instance.y - y_offset) + coords[array_index][1];
} (attach_points, 2833, true); |