diff options
Diffstat (limited to 'FL')
| -rw-r--r-- | FL/Enumerations.H | 4 | ||||
| -rw-r--r-- | FL/win32.H | 1 |
2 files changed, 5 insertions, 0 deletions
diff --git a/FL/Enumerations.H b/FL/Enumerations.H index 257af0eb7..0ed610131 100644 --- a/FL/Enumerations.H +++ b/FL/Enumerations.H @@ -401,6 +401,10 @@ enum Fl_Mode { // visual types and Fl_Gl_Window::mode() (values match Glut) FL_FAKE_SINGLE = 512 // Fake single buffered windows using double-buffer }; +// image alpha blending + +#define FL_IMAGE_WITH_ALPHA 0x40000000 + // damage masks enum Fl_Damage { diff --git a/FL/win32.H b/FL/win32.H index fdab206af..ad1b69369 100644 --- a/FL/win32.H +++ b/FL/win32.H @@ -132,6 +132,7 @@ extern FL_EXPORT HDC fl_makeDC(HBITMAP); fl_pop_clip(); RestoreDC(fl_gc, _savedc); DeleteDC(fl_gc); fl_window=_sw; fl_gc = _sgc FL_EXPORT void fl_copy_offscreen(int x,int y,int w,int h,HBITMAP pixmap,int srcx,int srcy); +FL_EXPORT void fl_copy_offscreen_with_alpha(int x,int y,int w,int h,HBITMAP pixmap,int srcx,int srcy); #define fl_delete_offscreen(bitmap) DeleteObject(bitmap); // Bitmap masks |