diff options
| -rw-r--r-- | lib/percept/src/egd_render.erl | 12 | ||||
| -rw-r--r-- | lib/percept/test/egd_SUITE.erl | 14 |
2 files changed, 15 insertions, 11 deletions
diff --git a/lib/percept/src/egd_render.erl b/lib/percept/src/egd_render.erl index cea9d2d926..4a0247dd33 100644 --- a/lib/percept/src/egd_render.erl +++ b/lib/percept/src/egd_render.erl @@ -1,19 +1,19 @@ %% %% %CopyrightBegin% -%% -%% Copyright Ericsson AB 2008-2009. All Rights Reserved. -%% +%% +%% Copyright Ericsson AB 2008-2010. All Rights Reserved. +%% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in %% compliance with the License. You should have received a copy of the %% Erlang Public License along with this software. If not, it can be %% retrieved online at http://www.erlang.org/. -%% +%% %% Software distributed under the License is distributed on an "AS IS" %% basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See %% the License for the specific language governing rights and limitations %% under the License. -%% +%% %% %CopyrightEnd% %% @@ -179,7 +179,7 @@ color(Trans,Layers,Type,OldC) -> color([],_) -> {0.0,0.0,0.0,0.0}; color([{_,C}|_],opaque) -> C; -color(Layers,alpha) -> color1({0,0,0,0},Layers). +color(Layers,alpha) -> color1({0.0,0.0,0.0,0.0},Layers). color1(Color,[]) -> Color; color1(Color,[{_,C}|Layers]) -> color1(alpha_blend(Color,C),Layers). diff --git a/lib/percept/test/egd_SUITE.erl b/lib/percept/test/egd_SUITE.erl index a2595400dd..fde02b47d5 100644 --- a/lib/percept/test/egd_SUITE.erl +++ b/lib/percept/test/egd_SUITE.erl @@ -1,19 +1,19 @@ %% %% %CopyrightBegin% -%% -%% Copyright Ericsson AB 2007-2009. All Rights Reserved. -%% +%% +%% Copyright Ericsson AB 2007-2010. All Rights Reserved. +%% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in %% compliance with the License. You should have received a copy of the %% Erlang Public License along with this software. If not, it can be %% retrieved online at http://www.erlang.org/. -%% +%% %% Software distributed under the License is distributed on an "AS IS" %% basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See %% the License for the specific language governing rights and limitations %% under the License. -%% +%% %% %CopyrightEnd% %% @@ -143,6 +143,8 @@ image_shape(Config) when is_list(Config) -> ?line ok = bitmap_point_has_color(Bitmap, {W,H}, Pt2, Fgc), ?line ok = bitmap_point_has_color(Bitmap, {W,H}, Pt1, Fgc), + ?line <<_/binary>> = egd:render(Im, raw_bitmap, [{render_engine, alpha}]), + ?line ok = egd:destroy(Im), erase(image_size), ok. @@ -177,6 +179,8 @@ image_primitives(Config) when is_list(Config) -> ?line ok = bitmap_point_has_color(Bitmap, {W,H}, Pt2, Fgc), ?line ok = bitmap_point_has_color(Bitmap, {W,H}, Pt1, Fgc), + ?line <<_/binary>> = egd_render:binary(Im2, alpha), + erase(image_size), ok. |