78 lines
2.2 KiB
C++
78 lines
2.2 KiB
C++
// Copyright (c) 2016-2018 Easy2D - 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 "..\e2dutil.h"
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namespace easy2d
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{
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Rect::Rect(void)
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: origin()
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, size()
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{
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}
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Rect::Rect(float x, float y, float width, float height)
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: origin(x, y)
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, size(width, height)
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{
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}
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Rect::Rect(const Point& pos, const Size& size)
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: origin(pos.x, pos.y)
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, size(size.width, size.height)
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{
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}
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Rect::Rect(const Rect& other)
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: origin(other.origin.x, other.origin.y)
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, size(other.size.width, other.size.height)
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{
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}
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Rect& Rect::operator= (const Rect& other)
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{
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origin = other.origin;
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size = other.size;
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return *this;
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}
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bool Rect::operator==(const Rect & rect) const
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{
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return (origin == rect.origin) && (size == rect.size);
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}
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bool Rect::ContainsPoint(const Point& point) const
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{
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if (point.x >= origin.x && point.x <= (origin.y + size.height)
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&& point.y >= origin.y && point.y <= (origin.y + size.height))
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{
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return true;
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}
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return false;
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}
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bool Rect::Intersects(const Rect& rect) const
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{
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return !((origin.x + size.width) < rect.origin.x ||
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(rect.origin.x + rect.size.width) < origin.x ||
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(origin.y + size.height) < rect.origin.y ||
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(rect.origin.y + rect.size.height) < origin.y);
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}
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} |