Re:TheAshLad - Sandbooks

(rand) xy. if (rand) x. if (rand) xy. xmax(x). ymax(y). xmin(xsizex).
ymin(ysizey). imagestring(im maxp shade).
imagepng(imdraw.maxp..png). imagepng(im). if (imgurl). draws an
image based on blackwhite distribution in a source image. the overall.
blackwhite distribution is reflected in each pixel each pixel is chosen
as. black or white based statistically on the overall blackwhite
distribution in. the source a very basic digital twobit markov chain
algorithm. the image. will render noisy with different densities.. source
image URL. use only blackwhitetwocolour png max x pixels using
other pngs would. render the distribution of one colour against all the
others so giving uneven. distribution blackwhite.. exit(). else. imurl
imagecreatefrompng(imgurl). if (imurl) exit(Cannot create png image
from URL). imurlx imagesx(imurl). imurly imagesy(imurl). if (imurlx
or imurly ) exit(too big image max pixels width. and height.).
header(Contenttype imagepng). imgurl. for (ii for (jj if
(ImageColorAt(imurlij)). col. else. nocol. sum col nocol. generate img.
xsizeysize. im imagecreate (xsize ysize). or die (Cannot Initialize new
GD image stream). black imagecolorallocate (im). white
imagecolorallocate (im). for (xx for (yy if (mtrand(sum)
imagesetpixel(imxywhite). else. imagesetpixel(imxyblack).
imagestring(im i green). imagepng(imdrawsum.png). imagepng(im).
else. header(Contenttype imagepng). xsize. ysize. x(int)xsize.
y(int)ysize. im imagecreate (xsize ysize). or die (Cannot Initialize new
GD image stream). background imagecolorallocate (im). background
imagecolorallocate (im)
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