diff options
| author | Thomas White <taw@bitwiz.org.uk> | 2015-01-25 23:21:52 +0100 |
|---|---|---|
| committer | Thomas White <taw@bitwiz.org.uk> | 2015-01-25 23:21:52 +0100 |
| commit | 5a72e79adad04b78400456ff2b85716c7b29c538 (patch) | |
| tree | 5a51189f6cc5c7e80e58e8e387b907d4283f001c /src/sc_editor.c | |
| parent | 041764c74cf7528ec2c841ca375b5b5ca3727c64 (diff) | |
Fixes for pixel-perfect rendering
Diffstat (limited to 'src/sc_editor.c')
| -rw-r--r-- | src/sc_editor.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/src/sc_editor.c b/src/sc_editor.c index 7fa8af4..a6515c7 100644 --- a/src/sc_editor.c +++ b/src/sc_editor.c @@ -428,8 +428,8 @@ static gboolean draw_sig(GtkWidget *da, cairo_t *cr, cairo_fill(cr); /* Get the overall size */ - e->border_offs_x = (width - e->w)/2.0; - e->border_offs_y = (height - e->h)/2.0; + e->border_offs_x = rint((width - e->w)/2.0); + e->border_offs_y = rint((height - e->h)/2.0); if ( e->border_offs_x < e->min_border ) { e->border_offs_x = e->min_border; } @@ -439,8 +439,9 @@ static gboolean draw_sig(GtkWidget *da, cairo_t *cr, /* Draw the slide from the cache */ if ( e->surface != NULL ) { - cairo_set_source_surface(cr, e->surface, e->border_offs_x, - e->border_offs_y); + cairo_set_source_surface(cr, e->surface, + rint(e->border_offs_x), + rint(e->border_offs_y)); cairo_paint(cr); } else { fprintf(stderr, "Current slide not rendered yet!\n"); |