From cbf1c137b6a53652e195f9f87299b4c82d214f39 Mon Sep 17 00:00:00 2001
From: entuland <entuland@gmail.com>
Date: Wed, 20 Jun 2018 10:18:52 +0200
Subject: [PATCH] Reverse directions holding the sneak key down
---
README.md | 2 ++
init.lua | 21 +++++++++++++++++----
2 files changed, 19 insertions(+), 4 deletions(-)
diff --git a/README.md b/README.md
index bd610dd..07a9d04 100644
--- a/README.md
+++ b/README.md
@@ -47,10 +47,12 @@ Pretty simple:
- a right click will rotate the face you're pointing in clockwise direction
- the arrow in the Testing Cube shows how the face will rotate when right-clicked
- `RT` in the tool stands for `rotate`
+ - hold the sneak key down while clicking to rotate counter-clockwise
- a left click will rotate the node as if you "pushed" the closest edge you're pointing at
- the colored edges in the Testing Cube indicate the color of the face you'll see when left-clicking near that edge
- `PS` in the tool stands for `push`
+ - hold the sneak key down while clicking to "pull" instead of "pushing"
The left-click interaction area is not limited to the edges you can see in the Testing Cube. In reality you can click anywhere in a triangle like this (highlighted here just for convenience, you won't see anything like this in the game):
diff --git a/init.lua b/init.lua
index 8156450..20cb0b9 100644
--- a/init.lua
+++ b/init.lua
@@ -208,17 +208,30 @@ local function interact(itemstack, player, pointed_thing, click)
local unit = extract_unit_vectors(player, pointed_thing)
local transform = false
-
+ local rotation = rot_matrices[1]
+
+ local controls = player:get_player_control()
+
if click == PRIMARY_BTN then
transform = dir_matrices[vector_to_dir_index(unit.thumb)]
- notify(player:get_player_name(), "Pushed closest edge (left click)")
+ if controls.sneak then
+ rotation = rot_matrices[3]
+ notify(player:get_player_name(), "Pulled closest edge (sneak + left click)")
+ else
+ notify(player:get_player_name(), "Pushed closest edge (left click)")
+ end
else
transform = dir_matrices[vector_to_dir_index(unit.back)]
- notify(player:get_player_name(), "Rotated pointed face (right click)")
+ if controls.sneak then
+ rotation = rot_matrices[3]
+ notify(player:get_player_name(), "Rotated pointed face counter-clockwise (sneak + right click)")
+ else
+ notify(player:get_player_name(), "Rotated pointed face clockwise (right click)")
+ end
end
local start = get_facedir_transform(node.param2)
- local stop = transform * rot_matrices[1] * transform:invert() * start
+ local stop = transform * rotation * transform:invert() * start
minetest.set_node(pointed_thing.under,{
name = node.name,
--
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