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| author | Jabier Arraiza Cenoz <jabier.arraiza@marker.es> | 2014-11-01 21:58:19 +0000 |
|---|---|---|
| committer | Jabiertxof <jtx@jtx.marker.es> | 2014-11-01 21:58:19 +0000 |
| commit | d4056752d41865bf7b6890b14cbd00ae0fa1478f (patch) | |
| tree | 825ad53559ebb46f670951532c56161842dcb29a /src | |
| parent | restore file accidentally removed. (diff) | |
| download | inkscape-d4056752d41865bf7b6890b14cbd00ae0fa1478f.tar.gz inkscape-d4056752d41865bf7b6890b14cbd00ae0fa1478f.zip | |
Fix a bug in perspective/envelope LPE, rendering points -handles- outside bounding box
It affect to Envelope mode, sometimes give undesirable results, now fixed.
(bzr r13655)
Diffstat (limited to 'src')
| -rw-r--r-- | src/live_effects/lpe-perspective-envelope.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/live_effects/lpe-perspective-envelope.cpp b/src/live_effects/lpe-perspective-envelope.cpp index 4d8c79198..0e620bc99 100644 --- a/src/live_effects/lpe-perspective-envelope.cpp +++ b/src/live_effects/lpe-perspective-envelope.cpp @@ -193,8 +193,8 @@ LPEPerspectiveEnvelope::project_point(Geom::Point p){ double height = boundingbox_Y.extent(); double delta_x = boundingbox_X.min() - p[X]; double delta_y = boundingbox_Y.max() - p[Y]; - Geom::Coord xratio = (delta_x * sgn(delta_x)) / width; - Geom::Coord yratio = (delta_y * sgn(delta_y)) / height; + Geom::Coord xratio = (delta_x * -1) / width; + Geom::Coord yratio = delta_y / height; Geom::Line* horiz = new Geom::Line(); Geom::Line* vert = new Geom::Line(); vert->setPoints (pointAtRatio(yratio,Down_Left_Point,Up_Left_Point),pointAtRatio(yratio,Down_Right_Point,Up_Right_Point)); |