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| author | Andrius Ramanauskas <knutux@gmail.com> | 2006-04-19 05:14:26 +0000 |
|---|---|---|
| committer | knutux <knutux@users.sourceforge.net> | 2006-04-19 05:14:26 +0000 |
| commit | cd3043cf07c274cd641b8483b55177e9a5cb1e10 (patch) | |
| tree | f860995235a5dc981868ab4f3482e861322ffe01 /src/display/nr-gradient-gpl.cpp | |
| parent | fix name and size (diff) | |
| download | inkscape-cd3043cf07c274cd641b8483b55177e9a5cb1e10.tar.gz inkscape-cd3043cf07c274cd641b8483b55177e9a5cb1e10.zip | |
Rendering optimisation, which gives best results for zoomed in drawings with complex (multi-node) paths. Optimisation focus - eliminating cubicTo and LineTo nodes outside of visible area, so no unneeded calculations is needed and less memory is consumed (this avoids crashes which were occurring previously if zooming into a complex drawing)
(bzr r541)
Diffstat (limited to 'src/display/nr-gradient-gpl.cpp')
| -rw-r--r-- | src/display/nr-gradient-gpl.cpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/display/nr-gradient-gpl.cpp b/src/display/nr-gradient-gpl.cpp index 54a33cfdb..536217649 100644 --- a/src/display/nr-gradient-gpl.cpp +++ b/src/display/nr-gradient-gpl.cpp @@ -271,6 +271,7 @@ nr_lgradient_render_generic (NRLGradientRenderer *lgr, NRPixBlock *pb) (unsigned char *) lgr->vector, 4 * NR_GRADIENT_VECTOR_LENGTH, 0, 0); + spb.visible_area = pb->visible_area; bpp = (pb->mode == NR_PIXBLOCK_MODE_A8) ? 1 : (pb->mode == NR_PIXBLOCK_MODE_R8G8B8) ? 3 : 4; for (y = 0; y < height; y++) { |