diff options
Diffstat (limited to 'dw/fltkviewbase.cc')
| -rw-r--r-- | dw/fltkviewbase.cc | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/dw/fltkviewbase.cc b/dw/fltkviewbase.cc index 1d82a661..89253179 100644 --- a/dw/fltkviewbase.cc +++ b/dw/fltkviewbase.cc @@ -48,6 +48,7 @@ FltkViewBase::FltkViewBase (int x, int y, int w, int h, const char *label): canvasHeight = 1; bgColor = WHITE; mouse_x = mouse_y = 0; + exposeArea = NULL; if (backBuffer == NULL) { backBuffer = new Image (); } @@ -129,6 +130,8 @@ void FltkViewBase::draw (const core::Rectangle *rect, viewRect.w (), viewRect.h ()); + exposeArea = &viewRect; + if (type == DRAW_BUFFERED && backBuffer && !backBufferInUse) { backBufferInUse = true; { @@ -160,6 +163,8 @@ void FltkViewBase::draw (const core::Rectangle *rect, fillrect (viewRect); theLayout->expose (this, &r); } + + exposeArea = NULL; } } |