From d78d07589d31db62167eafafb36b9e8c0468c6d1 Mon Sep 17 00:00:00 2001 From: orwell96 Date: Thu, 23 Nov 2017 17:00:39 +0100 Subject: Add modifiable wagon extents This will be required for advcarts --- advtrains/wagons.lua | 8 +++++--- 1 file changed, 5 insertions(+), 3 deletions(-) (limited to 'advtrains/wagons.lua') diff --git a/advtrains/wagons.lua b/advtrains/wagons.lua index efebba8..8e3dd8d 100644 --- a/advtrains/wagons.lua +++ b/advtrains/wagons.lua @@ -415,9 +415,11 @@ function wagon:on_step(dtime) --checking for environment collisions(a 3x3 cube around the center) if not gp.recently_collided_with_env then local collides=false - for x=-1,1 do - for y=0,2 do - for z=-1,1 do + local exh = self.extent_h or 1 + local exv = self.extent_v or 2 + for x=-exh,exh do + for y=0,exv do + for z=-exh,exh do local node=minetest.get_node_or_nil(vector.add(first_pos, {x=x, y=y, z=z})) if (advtrains.train_collides(node)) then collides=true -- cgit v1.2.3