101 lines
3.3 KiB
C++
101 lines
3.3 KiB
C++
#ifndef _NODEASSISTANT_H_2006_6_29_
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#define _NODEASSISTANT_H_2006_6_29_
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#include "PipeTools.h"
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/*============================================================================*
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* Copyright(c), 1994-2007, Beijing Tangent Engineering Software Co.Ltd.
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* 文 件 名: NodeAssistant.h
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* 版 本: 1.0
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* 作 者: sg
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* 归属项目: 给排水，暖通
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* 历史记录: 1. sg creat，多次重复调用，连接不通过，由PipeWireMonitor.h文件
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移入，但内容无改动
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=============================================================================*/
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/*============================================================================*
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* 类 名： TEntRect
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* 功能描述： 抽象的管线信息类
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* 备 注： 1、记录管线的ID和管线的位置
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2、用于TPsSide和TDsSide中
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==============================================================================*/
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class TEntRect
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{
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public:
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AcDbObjectId id;
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XRectAngle rect;
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public:
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TEntRect(const TEntRect &ent): id(ent.id), rect(ent.rect){}
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TEntRect(const AcDbObjectId id, const XPoint ptMin, const XPoint ptMax)
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:id(id), rect(ptMin, ptMax){}
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void operator += (const TEntRect &ent) {
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rect.lowLeft.x = min(ent.rect.lowLeft.x, rect.lowLeft.x);
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rect.lowLeft.y = min(ent.rect.lowLeft.y, rect.lowLeft.y);
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rect.upRight.x = max(ent.rect.upRight.x, rect.upRight.x);
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rect.upRight.y = max(ent.rect.upRight.y, rect.upRight.y);
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}
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public:
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BOOL Intersect(const XRectAngle &box) const {
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return ExtendInBox02d(rect.lowLeft, rect.upRight,box);
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}
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BOOL Intersect(const TEntRect &other) const {
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return Intersect(other.rect);
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}
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BOOL InBox(const XRectAngle &box) const {
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return ExtendInBox2d(rect.lowLeft, rect.upRight, box);
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}
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static int CompareObjectId(const TEntRect* p1, const void* pId) {
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return !(p1->id == *(const AcDbObjectId*)pId);
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}
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};
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/*============================================================================*
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* 类 名： TNodeLocation
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* 功能描述： 抽象的节点信息类
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* 备 注： 1、记录节点的ID和节点的位置
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2、用于TPsNode和TDsNode中
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==============================================================================*/
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class TNodeLocation
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{
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public:
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AcDbObjectId id;
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XPoint ptLocation;
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public:
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TNodeLocation() {}
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TNodeLocation(const XPoint pt):ptLocation(pt) {}
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TNodeLocation(const TNodeLocation &node):id(node.id), ptLocation(node.ptLocation) {}
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TNodeLocation(const AcDbObjectId id, const XPoint pt):id(id), ptLocation(pt) {}
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public:
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BOOL Intersect(const XRectAngle &box, double nSnap = PS_SNAP) const {
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return !(ptLocation.x-box.upRight.x > nSnap
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|| ptLocation.y-box.upRight.y > nSnap
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|| box.lowLeft.x-ptLocation.x > nSnap
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|| box.lowLeft.y-ptLocation.y > nSnap);
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}
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BOOL Intersect(const TEntRect &ent, double nSnap = PS_SNAP) const {
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return Intersect(ent.rect,nSnap);
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}
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BOOL Intersect(const TNodeLocation &node, double nSnap = PS_SNAP) const {
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return (fabs(node.ptLocation.x-ptLocation.x)<=nSnap
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&& fabs(node.ptLocation.y-ptLocation.y)<=nSnap);
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}
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static int CompareObjectId(const TNodeLocation* p1, const void* pId) {
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return !(p1->id == *(const AcDbObjectId*)pId);
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}
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BOOL EqualLocation(const XPoint pt, double nSnap = PS_SNAP) const {
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return ptLocation.Distance(pt)<nSnap;
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}
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};
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#endif |