1月10日的Draw Pixel Painting应用程序分析

The interface is simple, providing basic functions such as brush, filling, erasing, and color picking, and supports undo and redo; The pen can draw straight lines, rectangles (can be forced to be square), ellipses (can be forced to be round) and regular polygons; Various operations on the canvas support sliding operations directly on the canvas, or [press mode] operations; The filling function can discontinuously replace colors; Supports flipping and rotating the canvas left and right; Support canvas size change, when changing, you can specify the direction of increase or decrease; Support real-time preview function; Color supports transparent channel, supports palette-related operations, and supports RGB and HSV modes for selecting colors; Support layer related operations: New layer; Copy layer Layer exchange level; Layer chain Layer naming; Layer modification transparency; Layer merging (the merging operation of invisible layers is equivalent to deleting layers, so only visible layers can be merged) includes upward merging, downward merging, all merging, and chain merging; Delete the layer. Support selection function: In the selection mode, you can select the area; The frame selection tool is used to directly select or increase or decrease the rectangular area; The magic wand tool is used to directly select or increase or decrease adjacent areas of the same color; After selecting an area, you can move the selection, or copy or cut the content of the selection to a new layer. Support animation function: (1). You can edit the animation by adding key frames on the timeline; (2). Currently, it supports displaying and hiding key attributes and displacement key attributes, and supports popular easing interpolation effects between displacement key frames; (3). Support exporting your work as gif animation. Please note that the gif format does not support translucency, and one pixel can only be completely transparent or completely opaque. Support block function: (1). You can save the entire document or a selection as a block; (2). The block can be pasted into your current creation, and a new layer will be automatically created for the block; (3). The picture block list is arranged in reverse order, so that the newly added picture blocks are the easiest to use. Support opening the pixel art in the album and the pixel art shared from other applications, and support the resolution of the pixel art into the smallest pixel block; When there is unsaved document content, the document can be automatically saved in the background to prevent the loss of creative content; The built-in document module can be saved as a document (as a document), and the operation can be continued next time when it is closed. It can be saved to an album or sent to other applications. Suggestions or comments are welcome to add QQ group 1018390234 Or send an email to the developer 758420631@qq.com