diff options
Diffstat (limited to 'src/Fl_Tiled_Image.cxx')
| -rw-r--r-- | src/Fl_Tiled_Image.cxx | 26 |
1 files changed, 16 insertions, 10 deletions
diff --git a/src/Fl_Tiled_Image.cxx b/src/Fl_Tiled_Image.cxx index 22cb2b86c..c331265bd 100644 --- a/src/Fl_Tiled_Image.cxx +++ b/src/Fl_Tiled_Image.cxx @@ -1,5 +1,5 @@ // -// "$Id: Fl_Tiled_Image.cxx,v 1.1.2.2 2001/12/06 18:12:35 easysw Exp $" +// "$Id: Fl_Tiled_Image.cxx,v 1.1.2.3 2001/12/11 16:03:12 easysw Exp $" // // Tiled image code for the Fast Light Tool Kit (FLTK). // @@ -74,12 +74,15 @@ Fl_Tiled_Image::copy(int W, // I - New width void Fl_Tiled_Image::color_average(Fl_Color c, // I - Color to blend with float i) { // I - Blend fraction - Fl_Image *temp = image_->copy(); + if (alloc_image_) image_->color_average(c, i); + else { + Fl_Image *temp = image_->copy(); - temp->color_average(c, i); + temp->color_average(c, i); - image_ = temp; - alloc_image_ = 1; + image_ = temp; + alloc_image_ = 1; + } } @@ -89,12 +92,15 @@ Fl_Tiled_Image::color_average(Fl_Color c, // I - Color to blend with void Fl_Tiled_Image::desaturate() { - Fl_Image *temp = image_->copy(); + if (alloc_image_) image_->desaturate(); + else { + Fl_Image *temp = image_->copy(); - temp->desaturate(); + temp->desaturate(); - image_ = temp; - alloc_image_ = 1; + image_ = temp; + alloc_image_ = 1; + } } @@ -133,5 +139,5 @@ Fl_Tiled_Image::draw(int X, // I - Starting X position // -// End of "$Id: Fl_Tiled_Image.cxx,v 1.1.2.2 2001/12/06 18:12:35 easysw Exp $". +// End of "$Id: Fl_Tiled_Image.cxx,v 1.1.2.3 2001/12/11 16:03:12 easysw Exp $". // |