3 commits

Author	SHA1	Message	Date
William Wilgus	530cad0c7a	FS#13718 - The image_save library (rocklua) can't correctly save an image with an odd resolution. ... the image save script apparently does not like odd numbers for width local bytesleft = linebytes - (bytesperpixel * w ) this should actually be pxleft since the image loop below returns pixels not bytes tested on 1 bit 2 bit, 16 bit and 32 bit images in sim Change-Id: Ic186c095c29d318dcfb7d76b83e07c75f1460584	2026-01-21 08:15:56 -05:00
William Wilgus	a6570b7d37	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	2024-04-18 13:11:51 -04:00
William Wilgus	f85df30e3e	lua add rlimg.lua example script split large includes to separate files ... Change-Id: I67cac5bc4ce5525ab30abf9443f6cc1a33190512	2019-08-04 16:57:02 +02:00