X-Git-Url: https://git.pterodactylus.net/?a=blobdiff_plain;ds=sidebyside;f=synfig-core%2Ftrunk%2Fsrc%2Fsynfig%2Flayer_composite.cpp;h=6a25efc8d09bc60cee7b7c38837c24675adf3759;hb=9459638ad6797b8139f1e9f0715c96076dbf0890;hp=2cd6a170fb54872bbeab35b831d4334034926d04;hpb=4b543cfd8a38b32f3700156b94c97ed1f0e3abfd;p=synfig.git diff --git a/synfig-core/trunk/src/synfig/layer_composite.cpp b/synfig-core/trunk/src/synfig/layer_composite.cpp index 2cd6a17..6a25efc 100644 --- a/synfig-core/trunk/src/synfig/layer_composite.cpp +++ b/synfig-core/trunk/src/synfig/layer_composite.cpp @@ -6,6 +6,7 @@ ** ** \legal ** Copyright (c) 2002-2005 Robert B. Quattlebaum Jr., Adrian Bentley +** Copyright (c) 2008 Chris Moore ** ** This package is free software; you can redistribute it and/or ** modify it under the terms of the GNU General Public License as @@ -172,11 +173,22 @@ Layer_Composite::set_param(const String & param, const ValueBase &value) String version(canvas->get_version()); if (version == "0.1" || version == "0.2") + { if (get_name() == "PasteCanvas") warning("loaded a version %s canvas with a 'Straight' blended PasteCanvas (%s) - check it renders OK", version.c_str(), get_non_empty_description().c_str()); else + { blend_method_ = Color::BLEND_COMPOSITE; + converted_blend_ = true; + + // if this layer has a transparent color, go back and set the color again + // now that we know we are converting the blend method as well. that will + // make the color non-transparent, and change the blend method to alpha over + if (transparent_color_) + set_param("color", get_param("color")); + } + } } } }