issue156:tutoriel1
Différences
Ci-dessous, les différences entre deux révisions de la page.
Prochaine révision | Révision précédente | ||
issue156:tutoriel1 [2020/04/25 14:19] – créée auntiee | issue156:tutoriel1 [2020/04/30 11:26] (Version actuelle) – andre_domenech | ||
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- | Fashion is big business. Plenty of monthly magazines are available for the sewing enthusiasts, | + | **Fashion is big business. Plenty of monthly magazines are available for the sewing enthusiasts, |
Along with the magazines come the patterns, so that once you know what you want to sew, you simply copy the correct pattern for your size, choose the fabric, follow the guidelines, and sew your new garment. | Along with the magazines come the patterns, so that once you know what you want to sew, you simply copy the correct pattern for your size, choose the fabric, follow the guidelines, and sew your new garment. | ||
- | There is just one problem. Those models are young, slim, top-fit, and do not represent the majority of women, and the dress or blouse you just sew does not fit a 50+ woman. That’s one of the reasons that dress pattern design courses are on the rise. If you draw your own bespoke pattern, taking into account your typical physical attributes, like a larger than normal waist, the end product will fit you like a glove. | + | There is just one problem. Those models are young, slim, top-fit, and do not represent the majority of women, and the dress or blouse you just sew does not fit a 50+ woman. That’s one of the reasons that dress pattern design courses are on the rise. If you draw your own bespoke pattern, taking into account your typical physical attributes, like a larger than normal waist, the end product will fit you like a glove.** |
- | Drawing a pattern is a technique that requires some drawing dexterity, along with a grasp of the specific techniques you learned. You need time, a large table where you place a piece of paper, and using pencils, shears, tape, eraser, you complete the pattern. But what if you want to use the same pattern for someone else, who has different characteristics? | + | La mode est un vaste marché. Beaucoup de mensuels sont disponibles pour les fans de la couture, remplis d' |
+ | |||
+ | Avec les magazines sont livrés des patrons, de sorte qu'une fois que vous savez ce que vous voulez coudre, vous copiez simplement le patron adapté à votre taille, choisissez le tissu, suivez les instructions et cousez votre nouvel habit. | ||
+ | |||
+ | Il y a juste un problème. Ces modèles sont jeunes, minces, avec pas mal de jolie gorge, et ne représente pas la majorité des femmes ; aussi, la robe ou le chemisier que vous cousez n'est pas taillé pour une femme de 50 ans et plus. C'est une des raisons pour lesquelles les cours de conception de patrons ont le vent en poupe. Si vous dessinez votre propre patron sur mesure, en prenant en compte vos attributs physiques typiques, comme un tour de taille plus fort que la normale, le produit fini vous ira comme un gant. | ||
+ | |||
+ | **Drawing a pattern is a technique that requires some drawing dexterity, along with a grasp of the specific techniques you learned. You need time, a large table where you place a piece of paper, and using pencils, shears, tape, eraser, you complete the pattern. But what if you want to use the same pattern for someone else, who has different characteristics? | ||
That was the situation I found myself in. Being retired, I was looking for a new hobby, and my wife suggested that I sew some nice stuff for her. It was worth a try, and now I like sewing very much. After 2 years of evening school to learn the ins and outs of dress pattern design, I now draw my bespoke patterns. | That was the situation I found myself in. Being retired, I was looking for a new hobby, and my wife suggested that I sew some nice stuff for her. It was worth a try, and now I like sewing very much. After 2 years of evening school to learn the ins and outs of dress pattern design, I now draw my bespoke patterns. | ||
- | I knew someone, somewhere, must have an open source program that would aid me with the design. | + | I knew someone, somewhere, must have an open source program that would aid me with the design.** |
- | Valentina | + | Le dessin d'un patron est une technique qui requiert de la dextérité pour le dessin, et un ensemble de techniques particulières que vous aurez apprises. Vous avez besoin de temps, d'une grande table sur laquelle placer une feuille de papier, et, en utilisant des crayons, des ciseaux, un mètre ruban et un effaceur, vous réalisez le patron. Mais que se passe-t-il si vous voulez utiliser le même patron pour quelqu' |
+ | |||
+ | C'est la situation dans laquelle je me suis trouvé. Étant à la retraite, j' | ||
+ | |||
+ | Je savais que quelqu' | ||
+ | |||
+ | **Valentina | ||
Valentina (https:// | Valentina (https:// | ||
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The file format for all the data is XML. | The file format for all the data is XML. | ||
- | I’ve been running the Beta version and it runs very well. Keep in mind though that the Beta can read the Stable file formats, but not the other way round. | + | I’ve been running the Beta version and it runs very well. Keep in mind though that the Beta can read the Stable file formats, but not the other way round.** |
- | Tape | + | Valentina |
+ | |||
+ | Valentina (https:// | ||
+ | |||
+ | Valentina est multi-plateforme (Windows, MacOS, Linux) et est écrit en C++ et QT5. Pour Ubuntu, il y a une PPA pour la version stable (https:// | ||
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+ | Les fichiers de toutes les données sont au format XML. | ||
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+ | Je fais tourner la version bêta et elle marche très bien. Gardez en tête malgré tout que la bêta peut lire les formats des fichiers de la version stable, mais que ça ne fonctionne pas dans l' | ||
+ | |||
+ | **Tape | ||
The big advantage of Valentina is that it comes with an accompanying package called Tape which is used to store the measurements of the model. You create a different measurements file for each model/ | The big advantage of Valentina is that it comes with an accompanying package called Tape which is used to store the measurements of the model. You create a different measurements file for each model/ | ||
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When you start a new pattern, the first thing you do is link the correct measurements file to it. During the pattern drawing you use the measurements from the linked Tape-file. | When you start a new pattern, the first thing you do is link the correct measurements file to it. During the pattern drawing you use the measurements from the linked Tape-file. | ||
- | If you change to another Tape-file, the pattern automatically adapts to reflect the new measurements. So, drawing a pattern for your 4 year-old granddaughter, | ||
- | Pseudo layers | + | If you change to another Tape-file, the pattern automatically adapts to reflect the new measurements. So, drawing a pattern for your 4 year-old granddaughter, |
- | A pattern consists of more than one piece. For a blouse, you need a bodice, sleeves, collar, … Each of those pieces lies in its own ‘layer’ which prevents you from accidentally changing something in the wrong pattern piece. | + | Tape |
- | Detailing | + | Le grand avantage de Valentina est qu' |
- | Once the pattern is drawn, you can draw seam allowance, labels, passmarks and grainline for each pattern piece. | + | Un patron de multiple tailles |
- | Exporting your pattern | + | Quand vous commencez un nouveau patron, la première chose à faire est d'y associer le bon fichier de mesures. Pendant le dessin du patron, vous utilisez les mesures tirées du fichier Tape (mètre ruban). |
- | Although you can print the design directly on A4/Letter format domestic printer, resulting in a jigsaw of 25 or more pages that must be taped together, Valentina does not yet allow you to add free standing labels, nor has it a library of special icons and symbols like the Ω sign to indicate a fold. To solve that, it is possible to export the pattern as a SVG-file. That file can then be imported in a Vector Drawing program like Inkscape, where you apply the finishing touches to your pattern. Once saved as a PDF on A0-plotter size, you can take it to any plan-printing shop and have it printed on a roll-plotter. | + | Si vous changez pour un autre fichier Tape, le patron sera automatiquement adapté pour refléter les nouvelles mesures. Ainsi, le dessin d'un patron pour votre petite-fille de 4 ans et d'un autre pour sa sœur de 6 ans ne demande que quelques clics. C'est un gain de temps. |
- | Pro’s | + | **Pseudo layers |
+ | |||
+ | A pattern consists of more than one piece. For a blouse, you need a bodice, sleeves, collar, … Each of those pieces lies in its own ‘layer’ which prevents you from accidentally changing something in the wrong pattern piece.** | ||
+ | |||
+ | Pseudo-calques | ||
+ | |||
+ | Un patron est constitué de plus d'un élément. Pour un chemisier, vous avez besoin d'un corsage, de manches, d'un col,... Chacun de ces éléments est situé sur son propre « calque », ce qui vous évite de modifier accidentellement quelque chose sur le mauvais élément du patron. | ||
+ | |||
+ | **Detailing | ||
+ | |||
+ | Once the pattern is drawn, you can draw seam allowance, labels, passmarks and grainline for each pattern piece.** | ||
+ | |||
+ | Détails | ||
+ | |||
+ | Une fois le patron dessiné, vous pouvez y ajouter les marges de couture, des étiquettes, | ||
+ | |||
+ | **Exporting your pattern | ||
+ | |||
+ | Although you can print the design directly on A4/Letter format domestic printer, resulting in a jigsaw of 25 or more pages that must be taped together, Valentina does not yet allow you to add free standing labels, nor has it a library of special icons and symbols like the Ω sign to indicate a fold. To solve that, it is possible to export the pattern as a SVG-file. That file can then be imported in a Vector Drawing program like Inkscape, where you apply the finishing touches to your pattern. Once saved as a PDF on A0-plotter size, you can take it to any plan-printing shop and have it printed on a roll-plotter.** | ||
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+ | Exporter votre patron | ||
+ | |||
+ | Bien que vous puissiez imprimer directement votre patron en A4/Letter sur votre imprimante domestique, ce qui vous donnera un puzzle de 25 feuilles que vous devrez scotcher ensemble, Valentina ne vous offre pas encore d' | ||
+ | |||
+ | **Pro’s | ||
• Compared to what the industry charges for a closed source Win/Mac only pattern design software, Valentina is a very good alternative for the home user. | • Compared to what the industry charges for a closed source Win/Mac only pattern design software, Valentina is a very good alternative for the home user. | ||
• Its ingenious system of linking measurements files with the same pattern, allows rapid drawing of multi-size patterns. | • Its ingenious system of linking measurements files with the same pattern, allows rapid drawing of multi-size patterns. | ||
Ligne 49: | Ligne 94: | ||
• Allows exporting to DXF (AutoCad), PNG, and SVG-files. | • Allows exporting to DXF (AutoCad), PNG, and SVG-files. | ||
• You get rid of drawers and drawers of taped, cut, or otherwise mangled patterns. | • You get rid of drawers and drawers of taped, cut, or otherwise mangled patterns. | ||
- | • • Plenty of videos on YouTube. Search for ‘valentina pattern tutorial’. | + | • • Plenty of videos on YouTube. Search for ‘valentina pattern tutorial’.** |
- | Con’s | + | Pour : |
+ | ••En comparaison du coût demandé par l' | ||
+ | ••Son système ingénieux de fichiers de mesures reliés à un même patron, permet le dessin rapide de patrons multi-tailles. | ||
+ | ••Il est multilingue. | ||
+ | ••Utilise le système métrique et le système impérial. | ||
+ | ••Permet l' | ||
+ | ••Vous vous débarrassez de tous vos tiroirs de patrons scotchés, coupés ou autrement mutilés. | ||
+ | ••Plein de vidéos sur YouTube. Cherchez « Valentina pattern tutorial » (Tutoriel pour patron Valentina). | ||
+ | |||
+ | |||
+ | **Con’s | ||
• There is no measurement tool in the program. | • There is no measurement tool in the program. | ||
• The lack of free-form text forces you to use a secondary program to finish the pattern. | • The lack of free-form text forces you to use a secondary program to finish the pattern. | ||
• Little on-line help. The wiki is not complete, and in English only. | • Little on-line help. The wiki is not complete, and in English only. | ||
- | • The head developers website is in Russian. Google translate is needed. | + | • The head developers website is in Russian. Google translate is needed.** |
+ | |||
+ | Contre : | ||
+ | ••Il n'y a aucun outil de mesure dans le programme. | ||
+ | ••L' | ||
+ | ••L' | ||
+ | ••Le principal site des développeurs est en russe. La traduction par Google est nécessaire. | ||
+ | |||
+ | |||
+ | **Verdict | ||
+ | |||
+ | When you sew and draw your own patterns, Valentina is certainly a great asset. Even if you don’t sew, but your partner does, it is worthwhile to let him/her have a go with it. It is ideal for a typical (semi-professional) sewer, who needs to draw bespoke patterns for different sizes. It is a very well designed program, currently better than its forked cousin (Seamly2D). The lack of help is compensated by the recent release of the English manual (https:// | ||
Verdict | Verdict | ||
- | When you sew and draw your own patterns, Valentina | + | Si vous cousez et dessinez vos propres patrons, Valentina |
issue156/tutoriel1.1587817153.txt.gz · Dernière modification : 2020/04/25 14:19 de auntiee