Commit message (Collapse) | Author | Age | Files | Lines | |
---|---|---|---|---|---|
* | Only memset as much of the error diffusion buffer as is required. | Michael Drake | 2013-10-29 | 1 | -2/+3 |
| | |||||
* | Fix buffer length. | Michael Drake | 2013-10-27 | 1 | -1/+1 |
| | |||||
* | Add error diffusion to palette based rendering. Only used for bitmap and ↵ | Michael Drake | 2012-09-28 | 1 | -2/+30 |
| | | | | scaled bitmap plots. Doesn't do serpentine path, since that would need changes to the common bitmap rendering code. | ||||
* | Add palette object. Optimise matching colour in case where we chose the ↵ | Michael Drake | 2012-09-27 | 1 | -0/+89 |
palette. In other cases, we still have to seach all the colours, but that doesn't ever seem to be used. |