Fix default keybindings for mirroring blueprints. (SHIFT + V and SHIFT + v are not the same thing.), and add blueprint nudging now that the desired keybindings are actually possible.

Author: dewiniaid

README.md

@@ -43,6 +43,11 @@ discussion page, and messages posted there will likely be ignored.**
 
 ## Changelog
 
+### 0.3.1 (2019-02-26)
+* Fix default keybinds for mirroring
+* Add blueprint nudging.  SHIFT + arrow-on-numpad will 'nudge' a blueprint 1 tile in the selected direction.  (Blueprints with rails will be nudged 2 tiles.)
+
+
 ### 0.3.0 (2019-02-26)
 * Update for Factorio 0.17
 * Overhaul buttons for blueprint flipping to a more sane implementation.

changelog.txt

@@ -1,3 +1,11 @@
+---------------------------------------------------------------------------------------------------
+Version: 0.3.1
+Date: 26. 02. 2019
+  Changes:
+    - Fix default keybinds for mirroring
+    - Add blueprint nudging.  SHIFT + arrow-on-numpad will 'nudge' a blueprint 1 tile in the selected direction.
+      (Blueprints with rails will be nudged 2 tiles.)
+
 ---------------------------------------------------------------------------------------------------
 Version: 0.3.0
 Date: 26. 02. 2019

info.json

@@ -1,6 +1,6 @@
 {
     "name": "BlueprintExtensions",
-    "version": "0.3.0",
+    "version": "0.3.1",
     "title": "Blueprint Extensions",
     "author": "Dewin",
     "contact": "https://github.com/dewiniaid/BlueprintExtensions",

locale/en/locale.cfg

@@ -11,6 +11,16 @@ BlueprintExtensions_snap-ne=Snap to NE corner
 BlueprintExtensions_snap-sw=Snap to SW corner
 BlueprintExtensions_snap-se=Snap to SE corner
 BlueprintExtensions_snap-center=Center blueprint
+
+BlueprintExtensions_nudge-n=Nudge blueprint north
+BlueprintExtensions_nudge-e=Nudge blueprint east
+BlueprintExtensions_nudge-s=Nudge blueprint south
+BlueprintExtensions_nudge-w=Nudge blueprint west
+BlueprintExtensions_nudge-nw=Nudge blueprint NW
+BlueprintExtensions_nudge-ne=Nudge blueprint NE
+BlueprintExtensions_nudge-sw=Nudge blueprint SW
+BlueprintExtensions_nudge-se=Nudge blueprint SE
+
 BlueprintExtensions_clone-blueprint=Update blueprint
 
 BlueprintExtensions_flip-h=Flip blueprint horizontally
@@ -19,6 +29,13 @@ BlueprintExtensions_flip-v=Flip blueprint vertically
 BlueprintExtensions_wireswap=Swap circuit wire colors
 BlueprintExtensions_rotate-clockwise=Rotate blueprint in-place
 
+[controls-description]
+BlueprintExtensions_rotate-clockwise=Rotates the actual blueprint, rather than simply your chosen placement of it.  This is useful if you want a set of related blueprints to line up in the correct direction.
+BlueprintExtensions_clone-blueprint=Creates a blueprint cloning tool that allows you to make a new blueprint using the same name and icons as the selected one.BlueprintExtensions_clone-blueprint=Update blueprint
+BlueprintExtensions_wireswap=Make red circuit wires green and vice versa.
+
+
+
 [mod-setting-name]
 BlueprintExtensions_cardinal-center=Snap to edge centers blueprint first
 BlueprintExtensions_horizontal-invert=Invert horizontal axis when snapping

modules/rotate.lua

@@ -33,4 +33,3 @@ end
 
 script.on_event("BlueprintExtensions_rotate-clockwise", function(event) return Rotate.rotate(event.player_index) end)
 return Rotate
-    

modules/snap.lua

@@ -14,6 +14,16 @@ local Snap = {
         ["BlueprintExtensions_snap-sw"] = {1, 0},
         ["BlueprintExtensions_snap-se"] = {0, 0},
     },
+    NUDGE_EVENTS = {
+        ["BlueprintExtensions_nudge-n"] = {0, -1},
+        ["BlueprintExtensions_nudge-s"] = {0, 1},
+        ["BlueprintExtensions_nudge-w"] = {-1, 0},
+        ["BlueprintExtensions_nudge-e"] = {1, 0},
+        ["BlueprintExtensions_nudge-nw"] = {-1, -1},
+        ["BlueprintExtensions_nudge-ne"] = { 1, -1},
+        ["BlueprintExtensions_nudge-sw"] = {-1, 1},
+        ["BlueprintExtensions_nudge-se"] = { 1, 1},
+    },
     ALIGNMENT_OVERRIDES = {
         ['straight-rail'] = 2,
         ['curved-rail'] = 2,
@@ -41,8 +51,17 @@ function Snap.on_event(event)
         return nil
     end
 
-    local player_settings = player.mod_settings
 
+    if not Snap.EVENTS[event.input_name] then
+        if Snap.NUDGE_EVENTS[event.input_name] then
+            local xdir, ydir = table.unpack(Snap.NUDGE_EVENTS[event.input_name])
+            return Snap.nudge_blueprint(bp, xdir, ydir)
+        end
+        -- Should be unreachable
+        return
+    end
+
+    local player_settings = player.mod_settings
     local center = (player_settings["BlueprintExtensions_cardinal-center"].value and 0.5) or nil
     local xdir, ydir = table.unpack(Snap.EVENTS[event.input_name])
     if xdir == nil then
@@ -177,9 +196,25 @@ function Snap.align_blueprint(bp, xdir, ydir)
 end
 
 
+function Snap.nudge_blueprint(bp, xdir, ydir)
+    local align = 1
+
+    for _, entity in pairs(bp.get_blueprint_entities() or {}) do
+        align = max(align, Snap.ALIGNMENT_OVERRIDES[entity.name] or align)
+    end
+
+    xdir = xdir * align
+    ydir = ydir * align
+
+    return Snap.offset_blueprint(bp, xdir, ydir)
+end
+
+
 for k,_ in pairs(Snap.EVENTS) do
     script.on_event(k, Snap.on_event)
 end
-
+for k,_ in pairs(Snap.NUDGE_EVENTS) do
+    script.on_event(k, Snap.on_event)
+end
 
 return Snap

prototypes/inputs.lua

@@ -3,13 +3,13 @@ data:extend({
     {
         type = "custom-input",
         name = "BlueprintExtensions_flip-h",
-        key_sequence = "SHIFT + x",
+        key_sequence = "SHIFT + X",
         order = 'a-a'
     },
     {
         type = "custom-input",
         name = "BlueprintExtensions_flip-v",
-        key_sequence = "SHIFT + v",
+        key_sequence = "SHIFT + V",
         order = 'a-b'
     },
     {
@@ -67,6 +67,67 @@ data:extend({
         key_sequence = "PAD 5",
         order = 'f-a',
     },
+    {
+        type = "custom-input",
+        name = "BlueprintExtensions_flip-h",
+        key_sequence = "SHIFT + X",
+        order = 'a-a'
+    },
+    {
+        type = "custom-input",
+        name = "BlueprintExtensions_flip-v",
+        key_sequence = "SHIFT + V",
+        order = 'a-b'
+    },
+    {
+        type = "custom-input",
+        name = "BlueprintExtensions_nudge-n",
+        key_sequence = "SHIFT + PAD 8",
+        order = 'd-a',
+    },
+    {
+        type = "custom-input",
+        name = "BlueprintExtensions_nudge-e",
+        key_sequence = "SHIFT + PAD 6",
+        order = 'd-b',
+    },
+    {
+        type = "custom-input",
+        name = "BlueprintExtensions_nudge-s",
+        key_sequence = "SHIFT + PAD 2",
+        order = 'd-c',
+    },
+    {
+        type = "custom-input",
+        name = "BlueprintExtensions_nudge-w",
+        key_sequence = "SHIFT + PAD 4",
+        order = 'd-d',
+    },
+
+    {
+        type = "custom-input",
+        name = "BlueprintExtensions_nudge-nw",
+        key_sequence = "SHIFT + PAD 7",
+        order = 'e-a',
+    },
+    {
+        type = "custom-input",
+        name = "BlueprintExtensions_nudge-ne",
+        key_sequence = "SHIFT + PAD 9",
+        order = 'e-b',
+    },
+    {
+        type = "custom-input",
+        name = "BlueprintExtensions_nudge-sw",
+        key_sequence = "SHIFT + PAD 1",
+        order = 'e-c',
+    },
+    {
+        type = "custom-input",
+        name = "BlueprintExtensions_nudge-se",
+        key_sequence = "SHIFT + PAD 3",
+        order = 'e-d',
+    },
     {
         type = "custom-input",
         name = "BlueprintExtensions_clone-blueprint",