{"id":19479,"date":"2026-10-13T20:11:20","date_gmt":"2026-10-13T18:11:20","guid":{"rendered":"https:\/\/www.beseit.net\/?p=19479"},"modified":"2026-10-17T16:56:05","modified_gmt":"2026-10-17T14:56:05","slug":"guimp","status":"publish","type":"post","link":"https:\/\/www.beseit.net\/?p=19479","title":{"rendered":"GIMP"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/www.beseit.net\/?attachment_id=19477\" target=\"_blank\" rel=\"noopener\">GIMP_EL_PHOTOSHOP_DE_ LINUX<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/www.beseit.net\/wp-content\/uploads\/2026\/10\/gimp.pdf\" target=\"_blank\" rel=\"noopener\">GIMP MANUAL<\/a><\/p>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\"><strong><a href=\"https:\/\/www.beseit.net\/?page_id=19502\" target=\"_blank\" rel=\"noopener\">Veure exercicis<\/a><\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">IDIOMA: Edita\/prefer\u00e8ncia\/interficie<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"474\" src=\"https:\/\/www.beseit.net\/wp-content\/uploads\/2026\/10\/imatge-13-1024x474.png\" alt=\"\" class=\"wp-image-19557\" srcset=\"https:\/\/www.beseit.net\/wp-content\/uploads\/2026\/10\/imatge-13-1024x474.png 1024w, https:\/\/www.beseit.net\/wp-content\/uploads\/2026\/10\/imatge-13-300x139.png 300w, https:\/\/www.beseit.net\/wp-content\/uploads\/2026\/10\/imatge-13-768x355.png 768w, https:\/\/www.beseit.net\/wp-content\/uploads\/2026\/10\/imatge-13-500x231.png 500w, https:\/\/www.beseit.net\/wp-content\/uploads\/2026\/10\/imatge-13.png 1057w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Per <strong>dibuixar un rectangle amb el GIMP<\/strong>, el m\u00e8tode m\u00e9s senzill i habitual \u00e9s <mark>utilitzar l&#8217;eina de selecci\u00f3 i despr\u00e9s omplir o tra\u00e7ar la vora<\/mark>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Aqu\u00ed tens els passos r\u00e0pids per fer-ho:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Opcio 1: Dibuixar un rectangle ple (amb color)<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>Selecciona l&#8217;Eina de selecci\u00f3 rectangular<\/strong>: Premeu la tecla <strong><code>R<\/code><\/strong> o fes clic a la icona del rectangle a la caixa d&#8217;eines.<\/li>\n\n\n\n<li><strong>Dibuixa el rectangle<\/strong>: Fes clic i arrossega el ratol\u00ed sobre el llen\u00e7 per crear la forma de la mida que vulguis.<\/li>\n\n\n\n<li><strong>Omple de color<\/strong>:\n<ul class=\"wp-block-list\">\n<li>Tria el color que vulguis com a color de fons o de primer pla.<\/li>\n\n\n\n<li>Arrossega el color directament des de la caixa d&#8217;eines fins a l&#8217;interior del rectangle, o b\u00e9 prem <strong><code>Ctrl + ,<\/code><\/strong> (omplir amb el color de primer pla) o <strong><code>Ctrl + .<\/code><\/strong> (omplir amb el color de fons).<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\">Opci\u00f3 2: Dibuixar nom\u00e9s el contorn del rectangle<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>Crea la selecci\u00f3<\/strong>: Repeteix els passos 1 i 2 de l&#8217;opci\u00f3 anterior (prems <strong><code>R<\/code><\/strong> i arrossegues el rectangle).<\/li>\n\n\n\n<li><strong>Ves al men\u00fa superior<\/strong>: Fes clic a <strong>Edita<\/strong> &gt; <strong>Tra\u00e7a la selecci\u00f3&#8230;<\/strong> (Stroke Selection).<\/li>\n\n\n\n<li><strong>Configura la l\u00ednia<\/strong>: S&#8217;obrir\u00e0 una finestra on podr\u00e0s triar el gruix de la l\u00ednia (en p\u00edxels) i si vols una l\u00ednia s\u00f2lida o discont\u00ednua.<\/li>\n\n\n\n<li><strong>Aplica el tra\u00e7<\/strong>: Fes clic al bot\u00f3 <strong>Tra\u00e7a<\/strong> i es dibuixar\u00e0 el contorn utilitzant el color de primer pla que tinguis seleccionat.<\/li>\n<\/ol>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p class=\"wp-block-paragraph\">\ud83d\udca1 <strong>Consell pro<\/strong>: \u00c9s molt recomanable que creis una <strong>capa nova<\/strong> (<code>Ctrl + Mai\u00fas + N<\/code>) abans de fer el rectangle. D&#8217;aquesta manera, podr\u00e0s moure&#8217;l, escalar-lo o esborrar-lo m\u00e9s endavant sense fer malb\u00e9 la imatge de fons. Per treure els punts suspensius de la selecci\u00f3 quan hagis acabat, prem <strong><code>Ctrl + Mai\u00fas + A<\/code><\/strong>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Si ho necessites, et puc explicar com fer que el rectangle tingui les <strong>cantonades arrodonides<\/strong> o una <strong>mida exacta en p\u00edxels<\/strong>. Qu\u00e8 prefereixes provar primer?<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"534\" src=\"https:\/\/www.beseit.net\/wp-content\/uploads\/2026\/10\/imatge-6-1024x534.png\" alt=\"\" class=\"wp-image-19491\" srcset=\"https:\/\/www.beseit.net\/wp-content\/uploads\/2026\/10\/imatge-6-1024x534.png 1024w, https:\/\/www.beseit.net\/wp-content\/uploads\/2026\/10\/imatge-6-300x156.png 300w, https:\/\/www.beseit.net\/wp-content\/uploads\/2026\/10\/imatge-6-768x401.png 768w, https:\/\/www.beseit.net\/wp-content\/uploads\/2026\/10\/imatge-6-1536x801.png 1536w, https:\/\/www.beseit.net\/wp-content\/uploads\/2026\/10\/imatge-6-500x261.png 500w, https:\/\/www.beseit.net\/wp-content\/uploads\/2026\/10\/imatge-6.png 1917w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p class=\"wp-block-paragraph\">S\u00ed. A la captura es veu la interf\u00edcie cl\u00e0ssica de GIMP amb tres zones principals: el plaf\u00f3 esquerre, la zona central de treball i el plaf\u00f3 dret.<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li class=\"has-medium-font-size\"><strong><em>Plaf\u00f3 esquerra. eines i opcions<\/em><\/strong><br>A.<strong> Caixa d&#8217;eines (part superior esquerra)<\/strong><\/li>\n<\/ol>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">\u00c9s el conjunt d&#8217;icones de les eines d&#8217;edici\u00f3.<\/p>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">Algunes de les que es veuen s\u00f3n:<\/p>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">Icona Funci\u00f3Creu amb fletxes Mou capes, seleccions o objectes<br>Rectangle discontinu Selecci\u00f3 rectangular<br>Lla\u00e7 Selecci\u00f3 a m\u00e0 al\u00e7ada<br>Vareta m\u00e0gica Selecci\u00f3 per color contigu<br>Tisores intel\u00b7ligents Selecci\u00f3 basada en vores<br>Retalla Retallar la imatge<br>Galleda Omplir amb color<br>Degradat Aplicar degradats<br>Pinzell Pintar<br>Llapis Dibuix de p\u00edxels precisos<br>Goma Esborrar<br>Aer\u00f2graf Pintura gradual<br>Segell Clonar zones<br>Text (A) Escriure text<br>Comptagotes Agafar un color<br>Lupa Zoom<br>B. Colors de primer pla i fons<\/p>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">Just sota les eines hi ha els dos quadres de color:<\/p>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">Color superior (lila) = color de primer pla.<br>Color inferior (blanc) = color de fons.<\/p>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">S&#8217;utilitzen per pintar, omplir i crear degradats.<\/p>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">C. Opcions de l&#8217;eina seleccionada<\/p>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">La part inferior esquerra mostra les opcions de la Selecci\u00f3 rectangular, que \u00e9s l&#8217;eina activa.<\/p>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">Les opcions visibles s\u00f3n:<\/p>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">Mode<\/p>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">Com interactua una nova selecci\u00f3 amb una existent:<\/p>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">Reempla\u00e7a<br>Afegeix<br>Resta<br>Interseca<br>Antiali\u00e0sing<\/p>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">Suavitza les vores de la selecci\u00f3.<\/p>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">\u2705 Activat.<\/p>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">Difumina les vores<\/p>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">Aplica una transici\u00f3 gradual entre zona seleccionada i no seleccionada.<\/p>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">\u2705 Activat.<\/p>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">Radi actual:<\/p>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">10 px<\/p>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">Vores arrodonides<\/p>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">Converteix el rectangle en un rectangle amb cantonades arrodonides.<\/p>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">\u274c Desactivat.<\/p>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">Expandeix des del centre<\/p>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">Dibuixa la selecci\u00f3 des del centre cap a fora.<\/p>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">\u274c Desactivat.<\/p>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">Fixat Relaci\u00f3 d&#8217;aspecte<\/p>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">Mant\u00e9 una proporci\u00f3 fixa.<\/p>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">Ara est\u00e0 configurada a:<\/p>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">1:1<\/p>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">\u00c9s a dir, seleccions quadrades.<\/p>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">Posici\u00f3<\/p>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">Coordenades actuals de la selecci\u00f3:<\/p>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">X = 76 px<br>Y = 175 px<br>Mida<\/p>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">Dimensions actuals:<\/p>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">Amplada = 281 px<br>Al\u00e7ada = 134 px<\/p>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">Aix\u00f2 coincideix aproximadament amb el rectangle blau del document.<\/p>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">Ressaltat<\/p>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">Mostra l&#8217;enfosquiment fora de la selecci\u00f3.<\/p>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">\u274c Desactivat.<\/p>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">L\u00ednies centrals<\/p>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">Mostra guies de composici\u00f3 dins la selecci\u00f3.<\/p>\n\n\n\n<ol start=\"2\" class=\"wp-block-list\">\n<li class=\"has-medium-font-size\"><strong><em>Zona central: Llen\u00e7 de treball<\/em><\/strong><\/li>\n<\/ol>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">\u00c9s la part gran del mig.<\/p>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">S&#8217;hi veu:<\/p>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">Un fons blanc.<br>Un rectangle blau turquesa al centre.<br>Regles horitzontal i vertical.<br>Zoom configurat al 100%.<\/p>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">A la barra inferior es veu:<\/p>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">\u00abc\u00f2pia de M\u00e1scara de selecci\u00f3 (3,4 MB)\u00bb<\/p>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">Aix\u00f2 indica que est\u00e0s treballant sobre una imatge anomenada aix\u00ed.<\/p>\n\n\n\n<ol start=\"3\" class=\"wp-block-list\">\n<li class=\"has-medium-font-size\"><strong><em>Plaf\u00f3 dret superior<\/em><\/strong><br>Navegador de la imatge<\/li>\n<\/ol>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">El rectangle negre gran \u00e9s el plaf\u00f3 de navegaci\u00f3.<\/p>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">Normalment mostra una miniatura de la imatge completa i serveix per:<\/p>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">Fer zoom.<br>Moure&#8217;s r\u00e0pidament per imatges grans.<\/p>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">En aquesta captura surt negre perqu\u00e8 probablement la visualitzaci\u00f3 no est\u00e0 actualitzada o la miniatura encara no s&#8217;ha generat.<\/p>\n\n\n\n<ol start=\"4\" class=\"wp-block-list\">\n<li class=\"has-medium-font-size\"><strong><em>Plaf\u00f3 dret inferior: Capes<\/em><\/strong><\/li>\n<\/ol>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">\u00c9s probablement el plaf\u00f3 m\u00e9s important de GIMP.<\/p>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">Llista de capes<\/p>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">Nom\u00e9s hi ha una capa:<\/p>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">Fons<\/p>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">La miniatura mostra el rectangle blau.<\/p>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">Icones visibles<br>Ull<\/p>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">Permet:<\/p>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">Mostrar la capa.<br>Ocultar-la.<\/p>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">Ara est\u00e0 visible.<\/p>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">Cadenat<\/p>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">Bloqueja determinats canvis.<\/p>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">fx<\/p>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">Permet gestionar efectes o filtres no destructius (segons la versi\u00f3 de GIMP).<\/p>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">Mode<\/p>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">Actualment:<\/p>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">Normal<\/p>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">Indica com es barreja la capa amb les altres.<\/p>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">Opacitat<\/p>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">Actualment:<\/p>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">100 %<\/p>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">La capa \u00e9s completament opaca.<\/p>\n\n\n\n<ol start=\"5\" class=\"wp-block-list\">\n<li class=\"has-medium-font-size\"><strong><em>Qu\u00e8 ens diu aquesta captura sobre el treball actual?<\/em><\/strong><\/li>\n<\/ol>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">La captura mostra que:<\/p>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">Est\u00e0s editant una imatge molt senzilla.<br>Cont\u00e9 una \u00fanica capa anomenada Fons.<br>Aquesta capa t\u00e9 un rectangle blau sobre fons blanc.<br>Tens activa l&#8217;eina Selecci\u00f3 rectangular.<br>Est\u00e0s preparant o modificant una selecci\u00f3 de 281 \u00d7 134 p\u00edxels.<br>Has activat el suavitzat de vores (Difumina les vores = 10 px), cosa que explica que el rectangle aparegui lleugerament desenfocat als contorns.<\/p>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">Aquest desenfocament no sembla formar part del rectangle en si, sin\u00f3 que probablement prov\u00e9 de la m\u00e0scara o de la selecci\u00f3 amb difuminat activada. \u00c9s un detall important si est\u00e0s intentant obtenir vores completament n\u00edtides.<\/p>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\"><\/p>\n","protected":false},"excerpt":{"rendered":"<p>GIMP_EL_PHOTOSHOP_DE_ LINUX GIMP MANUAL Veure exercicis IDIOMA: Edita\/prefer\u00e8ncia\/interficie Per dibuixar un rectangle amb el GIMP, el m\u00e8tode m\u00e9s senzill i habitual \u00e9s utilitzar l&#8217;eina de selecci\u00f3 i despr\u00e9s omplir o tra\u00e7ar la vora. Aqu\u00ed tens els passos r\u00e0pids per fer-ho: &hellip; <a href=\"https:\/\/www.beseit.net\/?p=19479\">Continua llegint <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":2,"featured_media":3167,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[208,207,1],"tags":[],"class_list":["post-19479","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-gimp","category-deepin-linux","category-bloc-de-notes"],"_links":{"self":[{"href":"https:\/\/www.beseit.net\/index.php?rest_route=\/wp\/v2\/posts\/19479","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.beseit.net\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.beseit.net\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.beseit.net\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.beseit.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=19479"}],"version-history":[{"count":14,"href":"https:\/\/www.beseit.net\/index.php?rest_route=\/wp\/v2\/posts\/19479\/revisions"}],"predecessor-version":[{"id":19570,"href":"https:\/\/www.beseit.net\/index.php?rest_route=\/wp\/v2\/posts\/19479\/revisions\/19570"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.beseit.net\/index.php?rest_route=\/wp\/v2\/media\/3167"}],"wp:attachment":[{"href":"https:\/\/www.beseit.net\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=19479"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.beseit.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=19479"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.beseit.net\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=19479"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}