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banners
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Removed "done" button, changes are now saved the moment they're made

This commit is contained in:
shamoanjac 2016-08-06 01:05:30 +02:00
parent 496a0a6e63
commit 937c628ab6
1 changed files with 17 additions and 11 deletions
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28
init.lua
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@ -39,6 +39,20 @@ banners.base_transform = ({texture = "bg_black.png", mask="mask_background.png"}
banners.creation_form = smartfs.create("banners:banner_creation",
function(state)
-- helper functions
state.update_player_inv = function(self)
local player = minetest.get_player_by_name(self.player)
local newbanner = player:get_wielded_item()
newbanner:set_metadata(state.banner:get_transform_string())
player:set_wielded_item(newbanner)
end
state.update_preview = function(self)
self:get("banner_preview"):setImage(state.banner:get_transform_string())
end
state.update_all = function(self)
self:update_preview()
self:update_player_inv()
end
-- initialize with empty banner
state.banner = banners.Banner:new(nil)
state.banner:push_transform(banners.base_transform)
@ -49,21 +63,13 @@ banners.creation_form = smartfs.create("banners:banner_creation",
state:button(0.5, 0.3, 2, 1, "undo", "Undo"):click(function(self, state)
if #state.banner.transforms > 1 then
state.banner:pop_transform()
state:get("banner_preview"):setImage(state.banner:get_transform_string())
state:update_all()
end
end)
-- delete button
state:button(0.5, 1.3, 2, 1, "delete", "Delete"):click(function(self, state)
state.banner.transforms = {banners.base_transform}
state:get("banner_preview"):setImage(state.banner:get_transform_string())
end)
-- save button
state:button(9, 9, 2, 1, "done", "Done"):click(function(self, state)
local player = minetest.get_player_by_name(state.player)
local newbanner = player:get_wielded_item()
newbanner:set_metadata(state.banner:get_transform_string())
player:set_wielded_item(newbanner)
state:close()
state:update_all()
end)
-- add banners colors
local x = 7
@ -90,7 +96,7 @@ banners.creation_form = smartfs.create("banners:banner_creation",
b:setImage(banners.masks[i]..".png")
b:click(function(self, state)
state.banner:push_transform({texture=state.current_color, mask=self.name..".png"})
state:get("banner_preview"):setImage(state.banner:get_transform_string())
state:update_all()
end
)
x = x + 2