added blueprint helper

blueprint_helper.lua

@@ -0,0 +1,213 @@
+-- Soft mod version of Blueprint Flipper and Turner https://mods.factorio.com/mods/Marthen/Blueprint_Flip_Turn
+
+local Event = require 'utils.event'
+
+local function getBlueprintCursorStack(player)
+    local cursor = player.cursor_stack
+    if
+        cursor.valid_for_read and (cursor.name == 'blueprint' or cursor.name == 'blueprint-book') and
+            cursor.is_blueprint_setup()
+     then --check if is a blueprint, work in book as well
+        return cursor
+    end
+    return nil
+end
+
+local function flip_v(player)
+    local cursor = getBlueprintCursorStack(player)
+    if cursor then
+        if cursor.get_blueprint_entities() ~= nil then
+            local ents = cursor.get_blueprint_entities()
+            for i = 1, #ents do
+                local dir = ents[i].direction or 0
+                if ents[i].name == 'curved-rail' then
+                    ents[i].direction = (13 - dir) % 8
+                elseif ents[i].name == 'storage-tank' then
+                    if ents[i].direction == 2 or ents[i].direction == 6 then
+                        ents[i].direction = 4
+                    else
+                        ents[i].direction = 2
+                    end
+                elseif ents[i].name == 'rail-signal' or ents[i].name == 'rail-chain-signal' then
+                    if dir == 1 then
+                        ents[i].direction = 7
+                    elseif dir == 2 then
+                        ents[i].direction = 6
+                    elseif dir == 3 then
+                        ents[i].direction = 5
+                    elseif dir == 5 then
+                        ents[i].direction = 3
+                    elseif dir == 6 then
+                        ents[i].direction = 2
+                    elseif dir == 7 then
+                        ents[i].direction = 1
+                    end
+                elseif ents[i].name == 'train-stop' then
+                    if dir == 2 then
+                        ents[i].direction = 6
+                    elseif dir == 6 then
+                        ents[i].direction = 2
+                    end
+                else
+                    ents[i].direction = (12 - dir) % 8
+                end
+                ents[i].position.y = -ents[i].position.y
+                if ents[i].drop_position then
+                    ents[i].drop_position.y = -ents[i].drop_position.y
+                end
+                if ents[i].pickup_position then
+                    ents[i].pickup_position.y = -ents[i].pickup_position.y
+                end
+            end
+            cursor.set_blueprint_entities(ents)
+        end
+        if cursor.get_blueprint_tiles() ~= nil then
+            local ents = cursor.get_blueprint_tiles()
+            for i = 1, #ents do
+                local dir = ents[i].direction or 0
+                ents[i].direction = (12 - dir) % 8
+                ents[i].position.y = -ents[i].position.y
+            end
+            cursor.set_blueprint_tiles(ents)
+        end
+    end
+end
+
+local function flip_h(player)
+    local cursor = getBlueprintCursorStack(player)
+    if cursor then
+        if cursor.get_blueprint_entities() ~= nil then
+            local ents = cursor.get_blueprint_entities()
+            for i = 1, #ents do
+                local dir = ents[i].direction or 0
+                if ents[i].name == 'curved-rail' then
+                    ents[i].direction = (9 - dir) % 8
+                elseif ents[i].name == 'storage-tank' then
+                    if ents[i].direction == 2 or ents[i].direction == 6 then
+                        ents[i].direction = 4
+                    else
+                        ents[i].direction = 2
+                    end
+                elseif ents[i].name == 'rail-signal' or ents[i].name == 'rail-chain-signal' then
+                    if dir == 0 then
+                        ents[i].direction = 4
+                    elseif dir == 1 then
+                        ents[i].direction = 3
+                    elseif dir == 3 then
+                        ents[i].direction = 1
+                    elseif dir == 4 then
+                        ents[i].direction = 0
+                    elseif dir == 5 then
+                        ents[i].direction = 7
+                    elseif dir == 7 then
+                        ents[i].direction = 5
+                    end
+                elseif ents[i].name == 'train-stop' then
+                    if dir == 0 then
+                        ents[i].direction = 4
+                    elseif dir == 4 then
+                        ents[i].direction = 0
+                    end
+                else
+                    ents[i].direction = (16 - dir) % 8
+                end
+                ents[i].position.x = -ents[i].position.x
+                if ents[i].drop_position then
+                    ents[i].drop_position.x = -ents[i].drop_position.x
+                end
+                if ents[i].pickup_position then
+                    ents[i].pickup_position.x = -ents[i].pickup_position.x
+                end
+            end
+            cursor.set_blueprint_entities(ents)
+        end
+        if cursor.get_blueprint_tiles() ~= nil then
+            local ents = cursor.get_blueprint_tiles()
+            for i = 1, #ents do
+                local dir = ents[i].direction or 0
+                ents[i].direction = (16 - dir) % 8
+                ents[i].position.x = -ents[i].position.x
+            end
+            cursor.set_blueprint_tiles(ents)
+        end
+    end
+end
+
+local main_button_name = 'blueprint_helper_main_button'
+local main_frame_name = 'blueprint_helper_main_frame'
+local flip_h_button_name = 'blueprint_helper_flip_h_button'
+local flip_v_button_name = 'blueprint_helper_flip_v_button'
+
+local function player_joined(event)
+    local player = game.players[event.player_index]
+    if not player or not player.valid then
+        return
+    end
+
+    if player.gui.top[main_button_name] ~= nil then
+        return
+    end
+
+    local button = player.gui.top.add {name = main_button_name, type = 'sprite-button', sprite = 'item/blueprint'}
+    button.style.font = 'default-bold'
+    button.style.minimal_height = 38
+    button.style.minimal_width = 38
+    button.style.top_padding = 2
+    button.style.left_padding = 4
+    button.style.right_padding = 4
+    button.style.bottom_padding = 2
+end
+
+local function toggle_main_frame(player)
+    local left = player.gui.left
+
+    local main_frame = left[main_frame_name]
+    if main_frame and main_frame.valid then
+        main_frame.destroy()
+    else
+        main_frame =
+            left.add {
+            type = 'frame',
+            name = main_frame_name,
+            direction = 'vertical',
+            caption = 'Blueprint Helper'
+        }
+        main_frame.add {
+            type = 'label',
+            caption = 'With blueprint in cursor click on button below to flip blueprint.'
+        }
+        main_frame.add {
+            type = 'label',
+            caption = 'Obviously this wont work correctly with refineries or chemical plants.'
+        }
+        main_frame.add {
+            type = 'button',
+            name = flip_h_button_name,
+            caption = 'Flip Horizontal'
+        }
+        main_frame.add {
+            type = 'button',
+            name = flip_v_button_name,
+            caption = 'Flip Vertical'
+        }
+    end
+end
+
+local function gui_click(event)
+    local player = game.players[event.player_index]
+    if not player or not player.valid then
+        return
+    end
+
+    local name = event.element.name
+    if name == main_button_name then
+        toggle_main_frame(player)
+    elseif name == flip_h_button_name then
+        flip_h(player)
+    elseif name == flip_v_button_name then
+        flip_v(player)
+    end
+end
+
+Event.add(defines.events.on_player_joined_game, player_joined)
+Event.add(defines.events.on_gui_click, gui_click)

control.lua

@@ -4,22 +4,26 @@ require "utils.utils"
 require "utils.list_utils"
 require "base_data"
 require "user_groups"
-require "info"
-require "player_list"
-require "poll"
-require "band"
 require "fish_market"
 require "train_station_names"
-require "score"
 require "map_layout"
 require "nuke_control"
 require "walk_distance"
 require "follow"
-require "tasklist"
 require "autodeconstruct"
 require "corpse_util"
 require "reactor_meltdown"
 require "bot"
+
+-- GUIs the order determines the order they appear at the top.
+require "info"
+require "player_list"
+require "poll"
+require "band"
+require "tasklist"
+require "blueprint_helper"
+require "score"
+
 local Event = require "utils.event"
 
 local function player_joined(event)