{"id":146,"date":"2024-08-23T01:53:56","date_gmt":"2024-08-23T01:53:56","guid":{"rendered":"https:\/\/www.mickiwiki.com\/?p=146"},"modified":"2024-09-05T18:41:49","modified_gmt":"2024-09-05T18:41:49","slug":"mix-2-images","status":"publish","type":"post","link":"https:\/\/www.mickiwiki.com\/?p=146","title":{"rendered":"mix 2 images"},"content":{"rendered":"\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"875\" height=\"173\" src=\"https:\/\/www.mickiwiki.com\/wp-content\/uploads\/2024\/08\/mixed_screen.png\" alt=\"\" class=\"wp-image-178\" style=\"width:716px;height:auto\" srcset=\"https:\/\/www.mickiwiki.com\/wp-content\/uploads\/2024\/08\/mixed_screen.png 875w, https:\/\/www.mickiwiki.com\/wp-content\/uploads\/2024\/08\/mixed_screen-300x59.png 300w, https:\/\/www.mickiwiki.com\/wp-content\/uploads\/2024\/08\/mixed_screen-768x152.png 768w\" sizes=\"auto, (max-width: 875px) 100vw, 875px\" \/><\/figure>\n\n\n\n<pre class=\"wp-block-code\"><code>#!\/usr\/bin\/perl\nuse strict;\nuse warnings;\nuse Image::Imlib2;\nmy @files=(\"blue.png\", \"red.png\"); \nmy @mix=(255,192,128,64,0);\nmy ($image,$width,$height);\nfor (my $i=0;$i&lt;=4;$i++){\n\nblend($files&#91;0],$mix&#91;$i]);\nmy $clone=$image-&gt;clone;\nblend($files&#91;1],255-$mix&#91;$i]);\n$clone-&gt;blend($image,1 , 0, 0, $width, $height, 0, 0, $width, $height);\n$clone-&gt;save(\"cloned-$i.png\");\n}\n   \nsub blend{    \nmy($file,$new_alpha)=@_;\n$image=Image::Imlib2-&gt;load($file);\n\n$image-&gt;will_blend(0);#need this to be 0\n$image-&gt;has_alpha(1);\n$width = $image-&gt;width;\n$height = $image-&gt;height;\n\nfor my $y (0 .. $height - 1) {\n\t\n   for my $x (0 .. $width - 1) {\n     my  ($red, $green, $blue, $alpha) = $image-&gt;query_pixel($x, $y);\n     unless ($alpha==0){\n\t\t $image-&gt;set_colour($red, $green, $blue, $new_alpha);  \n         $image-&gt;draw_point($x, $y);\n           }\n    }\n  }\n\n$image-&gt;will_blend(1);\nreturn;\n }\n<\/code><\/pre>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"neve_meta_sidebar":"","neve_meta_container":"","neve_meta_enable_content_width":"","neve_meta_content_width":0,"neve_meta_title_alignment":"","neve_meta_author_avatar":"","neve_post_elements_order":"","neve_meta_disable_header":"","neve_meta_disable_footer":"","neve_meta_disable_title":"","footnotes":""},"categories":[1],"tags":[],"class_list":["post-146","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/www.mickiwiki.com\/index.php?rest_route=\/wp\/v2\/posts\/146","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.mickiwiki.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.mickiwiki.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.mickiwiki.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.mickiwiki.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=146"}],"version-history":[{"count":2,"href":"https:\/\/www.mickiwiki.com\/index.php?rest_route=\/wp\/v2\/posts\/146\/revisions"}],"predecessor-version":[{"id":179,"href":"https:\/\/www.mickiwiki.com\/index.php?rest_route=\/wp\/v2\/posts\/146\/revisions\/179"}],"wp:attachment":[{"href":"https:\/\/www.mickiwiki.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=146"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.mickiwiki.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=146"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.mickiwiki.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=146"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}