lua use lcd_drawline to draw lines inside rliimages

rewrite draw_text to use new viewport buffer

set_viewport now accepts rliimage to allowe interfacing with rb. functions

fix long standing 2-bit bug with text drawing in lua
fix 2-bit img
saving bug (i'm guessing just a one off, just enabled clipping)

fix font_getstringsize bug

fix shape of numbers draw_num.lua also add auto centering

add page scrolling to printtable

add a new demo script 'stars'

Change-Id: I866905cee82ee89ebc0eb020a56a7ecdb101bf5e

1 files changed, 1 insertions, 1 deletions

diff --git a/apps/plugins/lua/include_lua/image_save.lua b/apps/plugins/lua/include_lua/image_save.lua
index 4735af46d7..27e63ca65a 100644
--- a/apps/plugins/lua/include_lua/image_save.lua
+++ b/apps/plugins/lua/include_lua/image_save.lua
@@ -198,7 +198,7 @@ do
         end
 
         -- Bitmap lines start at bottom unless biHeight is negative
-        for point in _points(img, 1, h, w + bytesleft, 1) do
+        for point in _points(img, 1, h, w + bytesleft, 1, 1, 1, true) do
             imgdata[#imgdata + 1] = fs_bytes_E(bpp, point or 0)
 
             if #fbuffer >= 31 then -- buffered write, increase # for performance