Improved and cleaned up code.

buildmanjaro.sh

@@ -1,7 +0,0 @@
-rm -v test.py
-echo "demo.lua -> 'test.py'"
-../luajit demo.lua pn.png >> test.py
-rm -v /run/media/user/disk/test.py
-rm -v /run/media/user/disk/draw.py
-cp -v test.py /run/media/user/disk/
-cp -v draw.py /run/media/user/disk/

buildubuntu.sh

@@ -1,7 +0,0 @@
-rm -v test.py
-echo "demo.lua -> 'test.py'"
-../luajit demo.lua pn.png >> test.py
-rm -v /media/user/disk/test.py
-rm -v /media/user/disk/draw.py
-cp -v test.py /media/user/disk/
-cp -v draw.py /media/user/disk/

demo.lua

@@ -7,12 +7,18 @@ function int_hex(nb)
   return [[\x]]..add..string.format("%x", nb)
 end
 
-io.write([[from draw import *
+file = io.open("output.py", "w")
+first = true
+pallet = {} --will store colors
+pallet_last = 1
+
+file:write([[from draw import *
 ]])
 
 for i = 1, 12, 1 do
+  print(i)
   do --open image
-    path = "spongebob/out-"
+    path = "spongebob/resized_cropped_out-"
     if i < 10 then path = path.."0" end
     path = path..i.."0.png"
     local image = cairo.load_png(path)
@@ -21,10 +27,9 @@ for i = 1, 12, 1 do
   end
   local getpixel, setpixel = bitmap.pixel_interface(image_bitmap)
 
-  pallet = {} --will store colors
-  pallet_last = 0
-
-  io.write("width=", image_infos.width, "\n", [[data=b"]])
+  if first then
+    file:write("width=", image_infos.width, "\n", [[data=b"]])
+  end
 
   for j = 1, image_infos.height, 1 do
     for i = 1, image_infos.width, 1 do
@@ -33,15 +38,20 @@ for i = 1, 12, 1 do
         pallet[r..","..g..","..b] = pallet_last
         pallet_last = pallet_last + 1
       end
-      io.write(int_hex(pallet[r..","..g..","..b]))
+      file:write(int_hex(pallet[r..","..g..","..b]))
     end
   end
 
   --let's write the pallet
-  io.write("\"\npallet={")
-  for i, v in pairs(pallet) do
-    io.write(v, ":(", i, "),")
+  if first then
+    file:write("\"\npallet={")
+    for i, v in pairs(pallet) do
+      file:write(v, ":(", i, "),")
+    end
   end
 
-  io.write("}\ndraw(data,pallet,", image_infos.width, ")")
+  file:write("}\ndraw(", 192 - image_infos.width, ",", 96 - image_infos.height)
+  file:write(",data,pallet,", image_infos.width, ")")
 end
+
+file:close()