60 lines
1.3 KiB
C++
60 lines
1.3 KiB
C++
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#include "..\e2dcommon.h"
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e2d::Rect::Rect(void)
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{
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setRect(0.0, 0.0, 0.0, 0.0);
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}
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e2d::Rect::Rect(double x, double y, double width, double height)
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{
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setRect(x, y, width, height);
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}
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e2d::Rect::Rect(const Point& pos, const Size& size)
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{
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setRect(pos.x, pos.y, size.width, size.height);
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}
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e2d::Rect::Rect(const Rect& other)
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{
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setRect(other.origin.x, other.origin.y, other.size.width, other.size.height);
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}
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e2d::Rect& e2d::Rect::operator= (const Rect& other)
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{
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setRect(other.origin.x, other.origin.y, other.size.width, other.size.height);
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return *this;
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}
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bool e2d::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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void e2d::Rect::setRect(double x, double y, double width, double height)
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{
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origin.x = x;
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origin.y = y;
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size.width = width;
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size.height = height;
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}
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bool e2d::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 e2d::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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