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combine-images

Version 0.1.0

Combine images with canvas

Change log

0.1.0

  • Init project.

Method

  • setSize set size of image (width, height).
  • addSources add source images for combine.
  • toDataURL export all source images to data uri.

Options

  • path - image path.
  • crop - enable crop mode, if set it then require dx, dy, dWidth, dHeight.
  • sy - The X coordinate of the top left corner of the sub-rectangle of the source image to draw into the destination context.
  • sx - The Y coordinate of the top left corner of the sub-rectangle of the source image to draw into the destination context.
  • sWidth - The width of the sub-rectangle of the source image to draw into the destination context. If not specified, the entire rectangle from the coordinates specified by sx and sy to the bottom-right corner of the image is used. If you specify a negative value, the image is flipped horizontally when drawn.
  • sHeight - The height of the sub-rectangle of the source image to draw into the destination context. If you specify a negative value, the image is flipped vertically when drawn.
  • dx - The X coordinate in the destination canvas at which to place the top-left corner of the source image.
  • dy - The Y coordinate in the destination canvas at which to place the top-left corner of the source image.
  • dWidth - The width to draw the image in the destination canvas. This allows scaling of the drawn image. If not specified, the image is not scaled in width when drawn.
  • dHeight - The height to draw the image in the destination canvas. This allows scaling of the drawn image. If not specified, the image is not scaled in height when drawn.

Example

Download this project to your computer, then see demos folder :)