TexturePack:getRegionsNames
From GiderosMobile
Available since: Gideros 2021.9
Class: TexturePack
Description
Returns a list of all texture names in this pack.
(table) = TexturePack:getRegionsNames(texturename)
Parameters
texturename: (string) texture path
Return values
Returns (table) list of texture names in this pack
Example
-- pack all the deco images (TexturePack) for perf
local bgtpt = {} -- background texture pack table
local bgtptx = {} -- background texture pack table x
local fgtpt = {} -- foreground texture pack table
local fgtptx = {} -- foreground texture pack table x
for i = 1, #tm.layers do
local layer = tm.layers[i]
if layer.name:match("bg_deco_images") then
if layer.name:sub(#layer.name) == "x" then
for i = 1, #layer.objects do
bgtptx[#bgtptx+1] = tilesetimages[layer.objects[i].gid].path
end
else
for i = 1, #layer.objects do
bgtpt[#bgtpt+1] = tilesetimages[layer.objects[i].gid].path
end
end
elseif layer.name:match("fg_deco_images") then
if layer.name:sub(#layer.name) == "x" then
for i = 1, #layer.objects do
fgtptx[#fgtptx+1] = tilesetimages[layer.objects[i].gid].path
end
else
for i = 1, #layer.objects do
fgtpt[#fgtpt+1] = tilesetimages[layer.objects[i].gid].path
end
end
end
end
local bgtp = TexturePack.new(bgtpt, nil, nil, { format=TextureBase.RGBA4444, } )
local bgtpx = TexturePack.new(bgtptx, nil, nil, { format=TextureBase.RGBA4444, } )
local fgtp = TexturePack.new(fgtpt, nil, nil, { format=TextureBase.RGBA4444, } )
local fgtpx = TexturePack.new(fgtptx, nil, nil, { format=TextureBase.RGBA4444, } )
if #bgtp:getRegionsNames() > 0 then print(bgtp:getSize()) end
if #bgtpx:getRegionsNames() > 0 then print(bgtpx:getSize()) end
if #fgtp:getRegionsNames() > 0 then print(fgtp:getSize()) end
if #fgtpx:getRegionsNames() > 0 then print(fgtpx:getSize()) end
