diff options
| -rw-r--r-- | gtk/gtk_plotters.c | 16 |
1 files changed, 13 insertions, 3 deletions
diff --git a/gtk/gtk_plotters.c b/gtk/gtk_plotters.c index c6d157a51..dd0add940 100644 --- a/gtk/gtk_plotters.c +++ b/gtk/gtk_plotters.c @@ -188,17 +188,27 @@ bool nsgtk_plot_bitmap_tile(int x, int y, int width, int height, return nsgtk_plot_bitmap(x,y,width,height,bitmap,bg); } - doneheight = cliprect.y - (cliprect.y % height); + if (y > cliprect.y) + doneheight = (cliprect.y - height) + ((y - cliprect.y) % height); + else + doneheight = y; while (doneheight < (cliprect.y + cliprect.height)) { - donewidth = cliprect.x - (cliprect.x % width); + if (x > cliprect.x) + donewidth = (cliprect.x - width) + ((x - cliprect.x) % width); + else + donewidth = x; while (donewidth < (cliprect.x + cliprect.width)) { nsgtk_plot_bitmap(donewidth, doneheight, width, height, bitmap, bg); donewidth += width; + if (!repeat_x) break; } doneheight += height; - } + if (!repeat_y) break; + } + + return true; } |