57 lines
1.7 KiB
C++
57 lines
1.7 KiB
C++
// Copyright (c) 2016-2018 Kiwano - Nomango
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//
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// Permission is hereby granted, free of charge, to any person obtaining a copy
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// of this software and associated documentation files (the "Software"), to deal
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// in the Software without restriction, including without limitation the rights
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// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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// copies of the Software, and to permit persons to whom the Software is
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// furnished to do so, subject to the following conditions:
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//
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// The above copyright notice and this permission notice shall be included in
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// all copies or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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// THE SOFTWARE.
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#include <kiwano/core/Component.h>
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#define KGE_DEFINE_COMPONENT_FLAG(OFFSET) (0x01 << (OFFSET % 32))
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namespace kiwano
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{
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const int RenderComponent::flag = KGE_DEFINE_COMPONENT_FLAG(0);
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const int UpdateComponent::flag = KGE_DEFINE_COMPONENT_FLAG(1);
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const int EventComponent::flag = KGE_DEFINE_COMPONENT_FLAG(2);
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ComponentBase::ComponentBase()
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: flag_(0)
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{
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}
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bool ComponentBase::Check(const int flag)
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{
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return !!(flag_ & flag);
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}
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RenderComponent::RenderComponent()
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{
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flag_ |= flag;
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}
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UpdateComponent::UpdateComponent()
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{
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flag_ |= flag;
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}
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EventComponent::EventComponent()
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{
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flag_ |= flag;
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}
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} // namespace kiwano
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