1 /***************************************************************************
3 * Copyright 2010,2011 BMW Car IT GmbH
6 * Licensed under the Apache License, Version 2.0 (the "License");
7 * you may not use this file except in compliance with the License.
8 * You may obtain a copy of the License at
10 * http://www.apache.org/licenses/LICENSE-2.0
12 * Unless required by applicable law or agreed to in writing, software
13 * distributed under the License is distributed on an "AS IS" BASIS,
14 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
15 * See the License for the specific language governing permissions and
16 * limitations under the License.
18 ****************************************************************************/
19 #include "LayerGetOpacityCommand.h"
20 #include "ICommandExecutor.h"
24 ExecutionResult LayerGetOpacityCommand::execute(ICommandExecutor* executor)
26 Scene& scene = *(executor->getScene());
28 ExecutionResult result = ExecutionFailed;
30 Layer* layer = scene.getLayer(m_id);
34 *m_pReturnOpacity = layer->getOpacity();
35 result = ExecutionSuccess;
41 const std::string LayerGetOpacityCommand::getString()
43 std::stringstream description;
44 description << "LayerGetOpacityCommand("
45 << "id=" << m_id << "(0x" << std::hex << m_id << ")" << std::dec
46 << ", pReturnOpacity=" << m_pReturnOpacity << "=" << *m_pReturnOpacity
48 return description.str();