颜色

Copic色轮

工具转轮最中心的圆圈代表当前工具的当前颜色。

Tap the circle to bring up the COPIC color wheel. This wheel is a spectrum of colors hand-picked by Too Corporation to help artists and designers add consistency and beauty to their work while simplifying the matching process. These colors are mathematically sorted by pigment and saturation, and are represented on the wheel by a letter+number code. Visit here to learn more about Copic color theory. The values in Concepts are as similar as they can get to their real-life marker complements.

色轮是可转动的。手指在色轮上面上下滑动可转动色轮。

From the inside of the wheel outward, you’ll see a tonal value spectrum along with true black and white, then a ring of your cool, warm, neutral and tonal grays, and finally the colors in their particular blending gradients. Tap on a color to set it to your active brush.

颜色吸管

概念画板的吸管毫无疑问是一款传统的提色工具,但是它同时也具有一些向量应用程序的简洁属性。

我们可通过下述方法开启颜色吸管:

  1. 点击工具转轮中心的颜色圆圈会打开Copic色轮,中间的滴管图标就是颜色吸管
  2. Tap+hold anywhere on the canvas to bring up the Selection menu. With another finger, you can tap the left button to toggle from Lasso to Item Picker to Color Picker. This is a great shortcut for selecting colors and brush properties without having to break your drawing flow.

在屏幕上拖动颜色吸管的时候,我们发现:

  1. 它的形状。圆圈形状就像靶子区域一样,中央的十字准心线可以精确的提取颜色。
  2. 圆圈下半截是最新选取过的颜色,不重新提取颜色的话,该颜色不会改变。
  3. The changeable color along the top half of the rim is the color your crosshairs are currently touching. This is the color your brush will take on if you let go of the color picker. The color picker searches among all layers of your drawing.

    Notice that in the bottom of your screen is a popup where you can toggle between ‘Alpha On’ and ‘Alpha Off’. With alpha on, the color picker will ignore the background and also detect the opacity of the color. With alpha off, you will always get a color with 100% opacity that includes the background color in the mix (like traditional pixel apps).

  4. While the ring analyzes the color and opacity of the stroke, the tag floating above the circle shows the vector details — its brush type and size etc. These are the characteristics of the brush you used when initially drawing the stroke. If you tap the tag instead of letting go of the ring, it will assign the exact brush you used to your tool slot.