52 lines
950 B
C++
52 lines
950 B
C++
#include "..\eshape.h"
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#include "..\enodes.h"
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e2d::Circle::Circle()
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: m_pD2dCircle(nullptr)
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{
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}
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e2d::Circle::Circle(Point center, double radius)
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: m_pD2dCircle(nullptr)
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{
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this->_setCircle(center, radius);
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}
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e2d::Circle::Circle(Node * node)
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: m_pD2dCircle(nullptr)
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{
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double minSide = min(node->getRealWidth(), node->getRealHeight());
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this->_setCircle(
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Point(
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node->getRealWidth() / 2,
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node->getRealHeight() / 2
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),
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minSide / 2
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);
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}
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e2d::Circle::~Circle()
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{
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SafeReleaseInterface(&m_pD2dCircle);
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}
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void e2d::Circle::_setCircle(Point center, double radius)
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{
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SafeReleaseInterface(&m_pD2dCircle);
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Renderer::getID2D1Factory()->CreateEllipseGeometry(
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D2D1::Ellipse(
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D2D1::Point2F(
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static_cast<float>(center.x),
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static_cast<float>(center.y)),
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static_cast<float>(radius),
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static_cast<float>(radius)),
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&m_pD2dCircle
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);
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}
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ID2D1EllipseGeometry * e2d::Circle::_getD2dGeometry() const
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{
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return m_pD2dCircle;
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}
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