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| author | bulia byak <buliabyak@gmail.com> | 2007-09-05 02:38:36 +0000 |
|---|---|---|
| committer | buliabyak <buliabyak@users.sourceforge.net> | 2007-09-05 02:38:36 +0000 |
| commit | 0561047bc0787d55e994a2e9c73bd243285fed86 (patch) | |
| tree | 27583d0c420ed7d19f294e3a4959f7502ff196fe /src | |
| parent | LPE: add Paste LPE verb + menu item. add scale ratios to curve stitch and pat... (diff) | |
| download | inkscape-0561047bc0787d55e994a2e9c73bd243285fed86.tar.gz inkscape-0561047bc0787d55e994a2e9c73bd243285fed86.zip | |
prevent freeze when window is too wide; reduce tile size to 16 for now
(bzr r3676)
Diffstat (limited to 'src')
| -rw-r--r-- | src/display/sp-canvas.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/display/sp-canvas.cpp b/src/display/sp-canvas.cpp index 1e7b8051f..57a6ac269 100644 --- a/src/display/sp-canvas.cpp +++ b/src/display/sp-canvas.cpp @@ -44,7 +44,7 @@ // Tiles are a way to minimize the number of redraws, eliminating too small redraws. // The canvas stores a 2D array of ints, each representing a TILE_SIZExTILE_SIZE pixels tile. // If any part of it is dirtied, the entire tile is dirtied (its int is nonzero) and repainted. -#define TILE_SIZE 32 +#define TILE_SIZE 16 enum { RENDERMODE_NORMAL, @@ -1714,7 +1714,7 @@ faster. The default for now is the strips mode. */ - if (bw < bh) { + if (bw < bh || bh < 2 * TILE_SIZE) { int mid = (this_rect.x0 + this_rect.x1) / 2; // Make sure that mid lies on a tile boundary mid = (mid / TILE_SIZE) * TILE_SIZE; |