diff options
Diffstat (limited to 'unifieddyes')
| -rw-r--r-- | unifieddyes/API.md | 4 | ||||
| -rw-r--r-- | unifieddyes/init.lua | 38 |
2 files changed, 28 insertions, 14 deletions
diff --git a/unifieddyes/API.md b/unifieddyes/API.md index c8abd8b..bd06164 100644 --- a/unifieddyes/API.md +++ b/unifieddyes/API.md @@ -28,7 +28,9 @@ minetest.register_node("mymod:colored_node", { - "unifieddyes_palette_colorwallmounted.png" - or one of the "split" hues palettes (see below). -`groups`: If your node can be colored by punching it with dye, its groups entry must contain the key ud_param2_colorable = 1, among whatever else you'd normally put there. If the node is software-controlled, as might be the case for some mesecons-digilines aware node, then this group key should be omitted. +`groups`: If your node can be colored by using the airbrush, its groups entry must contain the key ud_param2_colorable = 1, among whatever else you'd normally put there. If the node is software-controlled, as might be the case for some mesecons-digilines aware node, then this group key should be omitted. + +If your node if of the kind where you need the split palette, but you need to put the *full color name* into the node name, as opposed to just the hue, then add the keys `ud_color_start` and `ud_color_end` and set them to the positions of the first and last characters of the color name (where 1 is the first character of the mod name at the start of the node name, i.e. "mymod:foo_bar_orange_baz" would have the start set to 15 and the end at 20). `on_construct`: see below. diff --git a/unifieddyes/init.lua b/unifieddyes/init.lua index 77d42d3..8eeb133 100644 --- a/unifieddyes/init.lua +++ b/unifieddyes/init.lua @@ -665,7 +665,7 @@ function unifieddyes.on_airbrush(itemstack, player, pointed_thing) return end - if not def.palette then + if not def.palette or not (def.groups and def.groups.ud_param2_colorable > 0) then minetest.chat_send_player(player_name, "*** That node can't be colored.") return end @@ -699,29 +699,41 @@ function unifieddyes.on_airbrush(itemstack, player, pointed_thing) end local oldidx = node.param2 - fdir - local name = def.airbrush_replacement_node or node.name if palette == true then - local s = string.sub(def.palette, 21) - local oldcolor = string.sub(s, 1, string.find(s, "s.png")-1) - local modname = string.sub(name, 1, string.find(name, ":")-1) local nodename2 = string.sub(name, string.find(name, ":")+1) + local oldcolor = "snozzberry" + local newcolor = "razzberry" -- intentionally misspelled ;-) + + if def.ud_color_start and def.ud_color_end then + oldcolor = string.sub(node.name, def.ud_color_start, def.ud_color_end) + newcolor = string.sub(painting_with, 5) + else + if hue ~= 0 then + newcolor = unifieddyes.HUES[hue] + else + newcolor = "grey" + end - local a,b + local s = string.sub(def.palette, 21) + oldcolor = string.sub(s, 1, string.find(s, "s.png")-1) + end - local newcolor = "grey" - if hue ~= 0 then - newcolor = unifieddyes.HUES[hue] + if newcolor == "spring" then newcolor = "aqua" + elseif newcolor == "azure" then newcolor = "skyblue" + elseif newcolor == "rose" then newcolor = "redviolet" end - local a,b = string.gsub(nodename2, oldcolor, newcolor) - name = modname..":"..a + name = modname..":"..string.gsub(nodename2, oldcolor, newcolor) + if not minetest.registered_items[name] then + minetest.chat_send_player(player_name, "*** "..string.sub(painting_with, 5).." can't be applied to that node.") + return + end elseif idx == oldidx then return end - minetest.swap_node(pos, {name = name, param2 = fdir + idx}) if not creative or not creative.is_enabled_for(player_name) then inv:remove_item("main", painting_with) @@ -969,7 +981,7 @@ function unifieddyes.show_airbrush_form(player) if dye == painting_with then overlay = "^unifieddyes_select_overlay.png" - slindic = "unifieddyes_white_square.png"..colorize..overlay.."]".. + selindic = "unifieddyes_white_square.png"..colorize..overlay.."]".. "tooltip["..grey2..";"..grey2.."]" end |