diff options
Diffstat (limited to 'src/drivers')
| -rw-r--r-- | src/drivers/Xlib/Fl_Xlib_Graphics_Driver.cxx | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/src/drivers/Xlib/Fl_Xlib_Graphics_Driver.cxx b/src/drivers/Xlib/Fl_Xlib_Graphics_Driver.cxx index dfae0c006..568143811 100644 --- a/src/drivers/Xlib/Fl_Xlib_Graphics_Driver.cxx +++ b/src/drivers/Xlib/Fl_Xlib_Graphics_Driver.cxx @@ -249,15 +249,16 @@ Region Fl_Xlib_Graphics_Driver::scale_clip(float f) { if (r == 0 || (f == 1 && offset_x_ == 0 && offset_y_ == 0) ) return 0; int deltaf = f/2; Region r2 = XCreateRegion(); - XRectangle R; for (int i = 0; i < r->numRects; i++) { int x = (r->rects[i].x1 + offset_x_)*f; int y = (r->rects[i].y1 + offset_y_)*f; - R.x = x - deltaf + line_delta_; - R.y = y - deltaf + line_delta_; - R.width = int((r->rects[i].x2 + offset_x_) * f) - x; - R.height = int((r->rects[i].y2 + offset_y_) * f) - y; - XUnionRectWithRegion(&R, r2, r2); + int w = int((r->rects[i].x2 + offset_x_) * f) - x; + int h = int((r->rects[i].y2 + offset_y_) * f) - y; + x += line_delta_ - deltaf; + y += line_delta_ - deltaf; + Region R = XRectangleRegion(x, y, w, h); + XUnionRegion(R, r2, r2); + ::XDestroyRegion(R); } rstack[rstackptr] = r2; return r; |