Package: cairo
Function cairo:recording-surface-ink-extents
Lambda Listcairo:recording-surface-ink-extents (surface) ArgumentsReturn Value x -- a double float with the x coordinate of the top-left of the ink bounding box y -- a double float with the y coordinate of the top-left of the ink bounding box width -- a double float with the width of the the ink bounding box height -- a double float with the height of the the ink bounding box Details
Measures the extents of the operations stored within the recording surface.
This is useful to compute the required size of an image surface, or
equivalent, into which to replay the full sequence of drawing operations. | See also |
2025-1-29