diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/drivers/GDI/Fl_GDI_Graphics_Driver.H | 1 | ||||
| -rw-r--r-- | src/drivers/GDI/Fl_GDI_Graphics_Driver.cxx | 4 | ||||
| -rw-r--r-- | src/drivers/Xlib/Fl_Xlib_Graphics_Driver.H | 1 | ||||
| -rw-r--r-- | src/drivers/Xlib/Fl_Xlib_Graphics_Driver.cxx | 5 |
4 files changed, 11 insertions, 0 deletions
diff --git a/src/drivers/GDI/Fl_GDI_Graphics_Driver.H b/src/drivers/GDI/Fl_GDI_Graphics_Driver.H index 140e6acea..a641e4c89 100644 --- a/src/drivers/GDI/Fl_GDI_Graphics_Driver.H +++ b/src/drivers/GDI/Fl_GDI_Graphics_Driver.H @@ -91,6 +91,7 @@ public: void untranslate_all(void); static HRGN scale_region(HRGN r, float f, bool keep, bool inflate=false); virtual void scale(float f); + virtual float scale(); protected: void transformed_vertex0(float x, float y); void fixloop(); diff --git a/src/drivers/GDI/Fl_GDI_Graphics_Driver.cxx b/src/drivers/GDI/Fl_GDI_Graphics_Driver.cxx index e211f1e3a..00bade1b1 100644 --- a/src/drivers/GDI/Fl_GDI_Graphics_Driver.cxx +++ b/src/drivers/GDI/Fl_GDI_Graphics_Driver.cxx @@ -236,6 +236,10 @@ void Fl_GDI_Graphics_Driver::scale(float f) { } } +float Fl_GDI_Graphics_Driver::scale() { + return scale_; +} + /* Rescale region r with factor f and returns the scaled region. The input region is deleted if keep is false. diff --git a/src/drivers/Xlib/Fl_Xlib_Graphics_Driver.H b/src/drivers/Xlib/Fl_Xlib_Graphics_Driver.H index d1f6f3fc9..2bc5aac50 100644 --- a/src/drivers/Xlib/Fl_Xlib_Graphics_Driver.H +++ b/src/drivers/Xlib/Fl_Xlib_Graphics_Driver.H @@ -105,6 +105,7 @@ public: void translate_all(int dx, int dy); void untranslate_all(); virtual void scale(float f); + virtual float scale(); virtual int has_feature(driver_feature mask) { return mask & NATIVE; } virtual void *gc() { return gc_; } virtual void gc(void *value); diff --git a/src/drivers/Xlib/Fl_Xlib_Graphics_Driver.cxx b/src/drivers/Xlib/Fl_Xlib_Graphics_Driver.cxx index 741ceb89a..b446a1fd8 100644 --- a/src/drivers/Xlib/Fl_Xlib_Graphics_Driver.cxx +++ b/src/drivers/Xlib/Fl_Xlib_Graphics_Driver.cxx @@ -101,6 +101,11 @@ void Fl_Xlib_Graphics_Driver::scale(float f) { #endif } + +float Fl_Xlib_Graphics_Driver::scale() { + return scale_; +} + void Fl_Xlib_Graphics_Driver::copy_offscreen_unscaled(float x, float y, float w, float h, Fl_Offscreen pixmap, float srcx, float srcy) { XCopyArea(fl_display, pixmap, fl_window, gc_, srcx, srcy, w, h, x+offset_x_*scale_, y+offset_y_*scale_); } |
