Krita/ja - KDE Wiki Sandbox

Krita 2.4 の右クリッククイックアクセスリング機能-- painting by Tyson Tan

Krita Logo (as of 2.4)

KDEデジタルペインティング&ドローイングソフト　Krita

デジタルペインティング、コンセプトアート、漫画、テクスチャ作成などの用途に設計されました。豊富な機能と、人間工学にかなていてかつ柔軟なユーザーインターフェイスが搭載されています。

開発アップデートの情報はKritaのオフィシャルサイトをご参照ください。:Krita.org

イントロダクション

Krita はデジタルペインティング、画像編集、コンセプトアート、コミックス、テクスチャ作成、といった用途に適した、無料でクロスプラットフォームな創作アプリケーションです。現実の画材や工程を模してデザインされていますが、レイヤーやフィルター、ペクターパス描写、タイポグラフィーといった機能や、統合されたカラーマネジメント補助機能も搭載されています。 Krita はCalligra プラットホームを基盤としたKDE アプリケーションです。

特徴と機能

ドローイング&ペインティング指向の設計

右クリックでのカラーホイールへのクイックアクセス、カラー履歴、ブラシのお気に入り登録

高度に調整可能なブラシシステム

乗算、オーバーレイ、不透明度調整などの機能を含む多彩なレイヤーモード

複雑な形状や、編集可能なテキストを取り扱うことができるベクターレイヤー

オートセーブ

カスタマイズ可能なツールバーとショートカット、ドラッグ＆ドロップで配置換えができるパネル

GIMPやAdobe Photoshopの形式を含む、多くのフォーマットをサポート

統合カラーマネージメントシステムとRGB、CMYK、L*a*bなどの色空間変換に対応

OpenShiva、Python、 Ruby scriptsによる拡張が可能

多くのGNU/Linux ディストリビューション, FreeBSD, Microsoft Windows そして Mac OSXに対応するクロスプラットフォーム

インターフェイス

Krita has a highly flexible and user-friendly interface. It grants users the liberty to customize its toolbar, shortcuts and specific tool options via drag-and-drop dockable tabbed-panels. A nice right-click splash ring enables quick access to color selector, color history and favorite brush sets, providing a convenient and immersive user experience. Customized workspace can be saved and loaded according to different tasks.

Toolbars

Krita allows users to easily right-click and customize its toolbars. There are two toolbars in Krita: "Files" toolbar and "Brushes and Stuff" toolbar. You may add or remove whatever functions of the toolbars, change text position, icon size and ordering. Texts on the button can be changed or even overlapped by assigning any desirable icons to them (with KDE plasma workspace installed). While customizing toolbars, the function list is searchable.

Shortcuts

Shortcuts can be easily modified in Krita. You may assign a main shortcut and also an alternative shortcut to a single command. While customizing shortcuts, the command list is searchable. User will be notified for conflicting commands.

Dockers

Dockers are tool option panels which can be drag-and-dropped in Krita. You may put them wherever you want and resize them horizontally and vertically. Multiple dockers can be grouped in a shared space and switch between them by tabs. By right-clicking on the title area of any panels you can easily add or remove panels from a complete list. A docker can also be collapsed to save space while not used.

Palette

There are two kinds of palettes in Krita: the ordinary palette for color presents which is a docker, and the not-so-ordinary palette for quick access to color selector, color history and favorite brushes. This quick access palette can be called up by right-clicking anywhere on the canvas, which liberate the artist from interruption in switching among colors and tools, thus provides an immersive user experience. Favorite brushes can be added to the palette by clicking on the toolbar button Save to Palette.

Brush System

Krita has a powerful and highly adjustable brush system modeled on various existing real-world drawing tools. In brush settings different genre of tools are grouped separately, each of them has tens of specified options which allow artists to adjust them throughly. On the right-side area of the brush setting window is a sketchpad to test the current brush settings, you may assign any background color and gradient to the sketchpad by clicking the icons below it.

While using the brush tool ("Paint with brushes" in toolbox), you may change brush size by holding Shift and drag brush-tip horizontally on the canvas. By holding Ctrl you temporarily switch to color-picker. By holding middle-mouse button you can move canvas. Right-click for quick palette. Quick sliders of Opacity, Flow and Size can be found on Krita's brush toolbar, while only two can be shown at the same time, you may click the plus button on the right to switch between different sliders.

Stable Brushes

Pixel (Normal) brushes
Smudge brushes
Duplicate brushes
Filter brushes
Hairy brushes
Hatching brushes

Experimental Brushes

Chalk brushes
Color Smudge brushes
Curve brushes
Deform brushes
Dyna (Dynamic) brushes
Experiment brushes
Grid brushes
Particle brushes
Sketch brushes
Spray brushes

Supported File Formats

The following file formats can be opened directly by Krita. However, you can only save directly to native supported formats. Use export to save files in formats which are not natively supported. Depending on your operating system and building environment, some file formats may not be supported.

Native Load and Save

Krita document (.kra)
OpenRaster Archiving image (.ora)
PPM image
PGM image
PBM image
PNG image
JPEG image
Windows BMP image
XPM image
XBM image
TIFF image
EXR image

Import and Export

Open Document Drawing
Photoshop image (.psd)
GIMP image (.xcr)
PDF document
GIF image
Nikon NEF raw image
Canon CR2 raw image
Sony SR2 raw image
Canon CRW raw image
Pentax PEF raw image
Sigma X3F raw image
Kodak KDC raw image
Minolta MRW raw image
Sony ARW raw image
Kodak K25 raw image
Kodak DCR raw image
Olympus ORF raw image
Panasonic raw image
Panasonic raw2 image
Fuji RAF raw image
Sony SRF raw image
Adobe DNG negative
SVG image
compressed SVG image
WMF image
Wordperfect / Drawperfect image
Karbon14 drawing
EPS
PS document

Draft Krita 2 Handbook

Krita needs a new handbook: the 1.6 handbook is completely obsolete. Please find the ongoing draft effort at Krita 2 Manual and help out with new content.