diff options
author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-13 11:50:49 +0000 |
---|---|---|
committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-13 11:50:49 +0000 |
commit | c853ffb5b2f75f5a889ed2e3ef89b818a736e87a (patch) | |
tree | 7d13a0883bb7936b84d6ecdd7bc332b41ed04bee /src/display/README | |
parent | Initial commit. (diff) | |
download | inkscape-c853ffb5b2f75f5a889ed2e3ef89b818a736e87a.tar.xz inkscape-c853ffb5b2f75f5a889ed2e3ef89b818a736e87a.zip |
Adding upstream version 1.3+ds.upstream/1.3+dsupstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'src/display/README')
-rw-r--r-- | src/display/README | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/src/display/README b/src/display/README new file mode 100644 index 0000000..0482a4e --- /dev/null +++ b/src/display/README @@ -0,0 +1,26 @@ + + +This directory contains code for: rendering graphics on the canvas, +"picking" objects on the canvas based on closeness to cursor, directing +events (mouse button, key press, etc.) to the correct object. + +The code can be divided into two types: handling SVG elements +(DrawingItem and derived classes) and handling controlled items +(SPCanvasItem and derived structures/classes). + +Currently we rely on the "Cairo" graphics library for rendering. + +DrawingItem: + + Item belonging to the drawing. These are rendered via the + CanvasArena canvas item. + +CanvasItem: + + See README in control sub-directory. + +To do: + +* Split into three directories: drawing, control, common (partially done). +* Rename control directory to canvas directory. +* Remove SPCurve. |