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196 lines
7.1 KiB
196 lines
7.1 KiB
#ifndef BUSBAR_SEGMENT_HPP
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#define BUSBAR_SEGMENT_HPP
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#include "point.hpp"
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#include "vector3.hpp"
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#include "busbar_types.hpp"
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#include <vector>
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#include <memory>
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// ============================================================================
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// BusbarSegment »ùÀà
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// ============================================================================
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class BusbarSegment {
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protected:
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SegmentType type_;
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Point start_pos_;
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Vector3 start_normal_;
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Point end_pos_;
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Vector3 end_normal_;
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float width_;
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float thickness_;
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public:
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BusbarSegment(SegmentType type,
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const Point& start, const Vector3& start_normal,
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const Point& end, const Vector3& end_normal,
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float width, float thickness)
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: type_(type), start_pos_(start), start_normal_(start_normal),
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end_pos_(end), end_normal_(end_normal),
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width_(width), thickness_(thickness) {}
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virtual ~BusbarSegment() = default;
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// ´¿Ð麯Êý
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virtual std::vector<Point> getOccupiedVoxels() const = 0;
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virtual float getLength() const = 0;
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virtual float getCost() const { return getLength(); }
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virtual Vector3 getStartTangent() const = 0;
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virtual Vector3 getEndTangent() const = 0;
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// ·ÃÎÊÆ÷
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SegmentType type() const { return type_; }
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Point startPos() const { return start_pos_; }
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Point endPos() const { return end_pos_; }
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Vector3 startNormal() const { return start_normal_; }
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Vector3 endNormal() const { return end_normal_; }
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float width() const { return width_; }
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float thickness() const { return thickness_; }
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};
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// ============================================================================
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// StraightSegment£¨Ö±¶Î£©
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// ============================================================================
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class StraightSegment : public BusbarSegment {
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public:
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StraightSegment(const Point& start, const Vector3& start_normal,
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const Point& end, const Vector3& end_normal,
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float width, float thickness)
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: BusbarSegment(SegmentType::STRAIGHT, start, start_normal,
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end, end_normal, width, thickness) {}
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std::vector<Point> getOccupiedVoxels() const override;
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float getLength() const override;
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Vector3 getStartTangent() const override;
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Vector3 getEndTangent() const override;
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};
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// ============================================================================
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// FlatBendSegment£¨Æ½Íä¶Î£©
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// - ´Óˮƽ·½ÏòÍäÏò´¹Ö±·½Ïò£¨»ò·´Ïò£©
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// - ¹Ì¶¨90¶ÈÍäÇú
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// - ÍäÇú°ë¾¶ = f ¡Á H
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// - ·¨Ïò¸Ä±ä90¶È
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// - »áµ¼ÖÂZÖá±ä»¯
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// ============================================================================
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class FlatBendSegment : public BusbarSegment {
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private:
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Point center_; // Ô²ÐÄλÖÃ
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float radius_; // ÍäÇú°ë¾¶
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bool upward_; // true=ÏòÉÏÍä, false=ÏòÏÂÍä
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public:
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FlatBendSegment(const Point& start, const Vector3& start_normal,
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const Point& end, const Vector3& end_normal,
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float width, float thickness,
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const Point& center, float radius, bool upward)
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: BusbarSegment(SegmentType::FLAT_BEND, start, start_normal,
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end, end_normal, width, thickness),
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center_(center), radius_(radius), upward_(upward) {}
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std::vector<Point> getOccupiedVoxels() const override;
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float getCost() const override { return getLength() * 1.3f; }
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float getLength() const override { return radius_ * M_PI / 2.0f; } // 90¶È»¡³¤
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Vector3 getStartTangent() const override;
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Vector3 getEndTangent() const override;
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Point center() const { return center_; }
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float radius() const { return radius_; }
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bool isUpward() const { return upward_; }
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};
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// ============================================================================
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// VerticalBendSegment£¨Á¢Íä¶Î£©
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// - ÔÚˮƽÃæÄÚÍäÇú
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// - ZÖá²»±ä£¨»ò±ä»¯¼«Ð¡£©
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// - ÍäÇú°ë¾¶ = v ¡Á W
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// - ·¨Ïò±£³Ö²»±ä£¨Ê¼ÖÕÊúÖ±£©
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// - ÏñÌùÔÚµØÉϵÄÔ²»·
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// ============================================================================
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class VerticalBendSegment : public BusbarSegment {
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private:
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Point center_; // Ô²ÐÄλÖã¨Z×ø±êÓëÆðµãÏàͬ£©
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float radius_; // ÍäÇú°ë¾¶
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float angle_; // ÍäÇú½Ç¶È£¨»¡¶È£©£º¡À90¡ã, ¡À180¡ãµÈ,¿ÉÀ©Õ¹ÎªÆäËû½Ç¶È
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public:
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VerticalBendSegment(const Point& start, const Vector3& start_normal,
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const Point& end, const Vector3& end_normal,
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float width, float thickness,
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const Point& center, float radius, float angle)
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: BusbarSegment(SegmentType::VERTICAL_BEND, start, start_normal,
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end, end_normal, width, thickness),
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center_(center), radius_(radius), angle_(angle) {}
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std::vector<Point> getOccupiedVoxels() const override;
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float getCost() const override { return getLength() * 1.3f; }
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float getLength() const override { return radius_ * std::abs(angle_); }
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Vector3 getStartTangent() const override;
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Vector3 getEndTangent() const override;
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Point center() const { return center_; }
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float radius() const { return radius_; }
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float angle() const { return angle_; }
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};
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// ============================================================================
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// TwistSegment£¨Å¤×ª¶Î£©
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// - Ñس¤¶È·½ÏòŤת
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// - ·¨ÏòÐýת¡À90¶È
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// - Ťת³¤¶È = t ¡Á W
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// ============================================================================
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class TwistSegment : public BusbarSegment {
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private:
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float twist_angle_; // Ťת½Ç¶È£¨»¡¶È£©£¬Ä¿Ç°¹Ì¶¨90¶È
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public:
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TwistSegment(const Point& start, const Vector3& start_normal,
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const Point& end, const Vector3& end_normal,
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float width, float thickness,
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float twist_angle)
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: BusbarSegment(SegmentType::TWIST, start, start_normal,
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end, end_normal, width, thickness),
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twist_angle_(twist_angle) {}
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std::vector<Point> getOccupiedVoxels() const override;
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float getCost() const override { return getLength() * 2.5f; }
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float getLength() const override;
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Vector3 getStartTangent() const override;
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Vector3 getEndTangent() const override;
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float twistAngle() const { return twist_angle_; }
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};
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// ============================================================================
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// Bend45Segment
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// - µÈЧÓÚ2±¶ºñ¶ÈµÄÁ¢Íä
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// - ÔÚˮƽÃæÄÚתÍ䣬ZÖá²»±ä
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// - ·¨Ïò±£³Ö²»±ä
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// ============================================================================
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class Bend45Segment : public BusbarSegment {
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private:
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Point center_;
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float radius_;
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bool is_positive_; // true = ÏòÉÏ·, false = ÏòÏ·
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public:
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Bend45Segment(const Point& start, const Vector3& start_normal,
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const Point& end, const Vector3& end_normal,
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float width, float thickness,
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const Point& center, float radius, bool is_positive)
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: BusbarSegment(SegmentType::BEND_45, start, start_normal,
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end, end_normal, width, thickness),
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center_(center), radius_(radius), is_positive_(is_positive) {}
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std::vector<Point> getOccupiedVoxels() const override;
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float getCost() const override { return getLength() * 1.3f; }
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float getLength() const override { return radius_ * M_PI / 4.0f; }
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Vector3 getStartTangent() const override;
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Vector3 getEndTangent() const override;
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float getAngle() const { return is_positive_ ? M_PI / 4.0f : -M_PI / 4.0f; }
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Point center() const { return center_; }
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float radius() const { return radius_; }
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};
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#endif
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