shivajiva101
/
eggwars
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Remove scrollbar from trader form 

Use image buttons instead of scrollbar
master
shivajiva101 2020-09-16 15:47:16 +01:00 committed by GitHub
parent af3a5e6c06
commit 63baa47295
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 13 additions and 14 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

27
shop.lua
View File

@ -63,12 +63,8 @@ local function build_form(name, items)
local frm = {
"formspec_version[3]",
"size[6,5.5]",
"scrollbaroptions[min=0;max=",
(#items * 8) + (#items - 1), -- qty x height + space
";smallstep=44;largestep=44;thumbsize=1;arrows=default]",
"scrollbar[5,0.5;0.5,4.3;vertical;msb;",
context[name].val,
"]",
"image_button[5,0.5;0.5,0.5;eggwars_up.png;up;]",
"image_button[5,4.4;0.5,0.5;eggwars_down.png;down;]",
"container[0.5,",
context[name].y,
"]",
@ -147,15 +143,18 @@ minetest.register_on_player_receive_fields(function(player, formname, fields)
return
end
end
-- scrollbar
if formname == TF and fields.msb then
local res = minetest.explode_scrollbar_event(fields.msb)
if res.type == "CHG" then
local val = res.value
context[name].y = -val/10
context[name].val = val
minetest.show_formspec(name, TF, build_form(name, def.shop_items))
-- scroll
if formname == TF then
local y = context[name].y
local limit = -4.4 * 5 -- height * number of pages
if fields.up and y ~= 0 then
y = y + 4.4
context[name].y = y
elseif fields.down and y > limit then
y = y - 4.4
context[name].y = y
end
minetest.show_formspec(name, TF, build_form(name, def.shop_items))
end
elseif formname == BF and fields.btn then