Lights are added by simple setting their blend mode to screen or any other transfer mode that suites, you can also do this with a brush if you desire.

通过简单设置它们的混合模式为“屏幕”或其他任何合适的转变模式，来增加灯光，你也可以用刷子完成此操作。

youdao

This screen that thou hast raised is painted with innumerable figures with the brush of the night and the day.

你高举的屏幕被白天与黑夜的巨刷刷出无数的花纹。

youdao

Draws the string to the screen using the font, brush, and destination point.

使用该字体、画笔和目标点将字符串绘制到屏幕。

youdao

For instance, users can select a color by touching a virtual palette and then "paint" images on the screen with fingers or a brush.

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Another neat feature that takes advantage of the newfound hovering capability is the ability to toggle between brush, pencil and eraser simply by holding the pen above the screen and clicking the button.

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