www.pudn.com > final_6.rar > Column.cpp

#include "stdafx.h" 
#include "CG.h" 
#include "math.h" 
#include "Shape.h" 
#include "CGDoc.h" 
#include "LeftView.h" 
#include "Base.h" 
#include "Operation.h" 
 
#ifdef _DEBUG 
#define new DEBUG_NEW 
#undef THIS_FILE 
static char THIS_FILE[] = __FILE__; 
#endif 
 
IMPLEMENT_SERIAL(CColumn,CShape,0) 
 
CColumn::CColumn(){ 
}; 
 
void CColumn::DrawTop(CDC *pDC,CRect *rc){ 
 	int x,y; 
	for (x=0;x<=7;x++) 
	{ 
	   for (y=0;y<=14;y++) 
	   { 
           pDC->MoveTo((int)this->BPoint[x][y].x,(int)this->BPoint[x][y].z); 
		   pDC->LineTo((int)this->BPoint[x][y+1].x,(int)this->BPoint[x][y+1].z); 
		   pDC->MoveTo((int)this->BPoint[x][y].x,(int)this->BPoint[x][y].z); 
		   pDC->LineTo((int)this->BPoint[x+1][y].x,(int)this->BPoint[x+1][y].z); 
	   } 
	} 
    for (x=0;x<=7;x++) 
	{ 
	      pDC->MoveTo((int)this->BPoint[x][15].x,(int)this->BPoint[x][15].z); 
		  pDC->LineTo((int)this->BPoint[x][0].x,(int)this->BPoint[x][0].z); 
	      pDC->MoveTo((int)this->BPoint[x][15].x,(int)this->BPoint[x][15].z); 
		  pDC->LineTo((int)this->BPoint[x+1][15].x,(int)this->BPoint[x+1][15].z); 
	 
	} 
	for (x=0;x<=14;x++) 
	{ 
	      pDC->MoveTo((int)this->BPoint[8][x].x,(int)this->BPoint[8][x].z); 
		  pDC->LineTo((int)this->BPoint[8][x+1].x,(int)this->BPoint[8][x+1].z); 
	} 
     pDC->MoveTo((int)this->BPoint[8][15].x,(int)this->BPoint[8][15].z); 
	 pDC->LineTo((int)this->BPoint[8][0].x,(int)this->BPoint[8][0].z); 
} 
void CColumn::DrawLeft(CDC* pDC,CRect* rc){ 
 
int x,y; 
	for (x=0;x<=7;x++) 
	{ 
	   for (y=0;y<=14;y++) 
	   { 
           pDC->MoveTo(-(int)this->BPoint[x][y].z,(int)this->BPoint[x][y].y); 
		   pDC->LineTo(-(int)this->BPoint[x][y+1].z,(int)this->BPoint[x][y+1].y); 
		   pDC->MoveTo(-(int)this->BPoint[x][y].z,(int)this->BPoint[x][y].y); 
		   pDC->LineTo(-(int)this->BPoint[x+1][y].z,(int)this->BPoint[x+1][y].y); 
	   } 
	} 
    for (x=0;x<=7;x++) 
	{ 
	      pDC->MoveTo(-(int)this->BPoint[x][15].z,(int)this->BPoint[x][15].y); 
		  pDC->LineTo(-(int)this->BPoint[x][0].z,(int)this->BPoint[x][0].y); 
	      pDC->MoveTo(-(int)this->BPoint[x][15].z,(int)this->BPoint[x][15].y); 
		  pDC->LineTo(-(int)this->BPoint[x+1][15].z,(int)this->BPoint[x+1][15].y); 
	} 
	for (x=0;x<=14;x++) 
	{ 
	      pDC->MoveTo(-(int)this->BPoint[8][x].z,(int)this->BPoint[8][x].y); 
		  pDC->LineTo(-(int)this->BPoint[8][x+1].z,(int)this->BPoint[8][x+1].y); 
	} 
     pDC->MoveTo(-(int)this->BPoint[8][15].z,(int)this->BPoint[8][15].y); 
	 pDC->LineTo(-(int)this->BPoint[8][0].z,(int)this->BPoint[8][0].y); 
 
} 
void CColumn::DrawFront(CDC*pDC,CRect *rc){ 
	int x,y; 
	for (x=0;x<=7;x++) 
	{ 
	   for (y=0;y<=14;y++) 
	   { 
           pDC->MoveTo((int)this->BPoint[x][y].x,(int)this->BPoint[x][y].y); 
		   pDC->LineTo((int)this->BPoint[x][y+1].x,(int)this->BPoint[x][y+1].y); 
		   pDC->MoveTo((int)this->BPoint[x][y].x,(int)this->BPoint[x][y].y); 
		   pDC->LineTo((int)this->BPoint[x+1][y].x,(int)this->BPoint[x+1][y].y); 
	   } 
	} 
    for (x=0;x<=7;x++) 
	{ 
	      pDC->MoveTo((int)this->BPoint[x][15].x,(int)this->BPoint[x][15].y); 
		  pDC->LineTo((int)this->BPoint[x][0].x,(int)this->BPoint[x][0].y); 
	      pDC->MoveTo((int)this->BPoint[x][15].x,(int)this->BPoint[x][15].y); 
		  pDC->LineTo((int)this->BPoint[x+1][15].x,(int)this->BPoint[x+1][15].y); 
	 
	} 
	for (x=0;x<=14;x++) 
	{ 
	      pDC->MoveTo((int)this->BPoint[8][x].x,(int)this->BPoint[8][x].y); 
		  pDC->LineTo((int)this->BPoint[8][x+1].x,(int)this->BPoint[8][x+1].y); 
	} 
     pDC->MoveTo((int)this->BPoint[8][15].x,(int)this->BPoint[8][15].y); 
	 pDC->LineTo((int)this->BPoint[8][0].x,(int)this->BPoint[8][0].y); 
 
} 
void CColumn::DrawPer(CDC*pDC,CRect *rc){ 
int x,y; 
	for (x=0;x<=7;x++) 
	{ 
	   for (y=0;y<=14;y++) 
	   { 
           pDC->MoveTo((int)BPer[x][y].x,(int)BPer[x][y].y); 
		   pDC->LineTo((int)BPer[x][y+1].x,(int)BPer[x][y+1].y); 
		   pDC->MoveTo((int)BPer[x][y].x,(int)BPer[x][y].y); 
		   pDC->LineTo((int)BPer[x+1][y].x,(int)BPer[x+1][y].y); 
	   } 
	} 
    for (x=0;x<=7;x++) 
	{ 
	      pDC->MoveTo((int)BPer[x][15].x,(int)BPer[x][15].y); 
		  pDC->LineTo((int)BPer[x][0].x,(int)BPer[x][0].y); 
	      pDC->MoveTo((int)BPer[x][15].x,(int)BPer[x][15].y); 
		  pDC->LineTo((int)BPer[x+1][15].x,(int)BPer[x+1][15].y); 
	 
	} 
	for (x=0;x<=14;x++) 
	{ 
	      pDC->MoveTo((int)BPer[8][x].x,(int)BPer[8][x].y); 
		  pDC->LineTo((int)BPer[8][x+1].x,(int)BPer[8][x+1].y); 
	} 
     pDC->MoveTo((int)BPer[8][15].x,(int)BPer[8][15].y); 
	 pDC->LineTo((int)BPer[8][0].x,(int)BPer[8][0].y); 
} 
void CColumn::Serialize(CArchive &ar){ 
	CShape::Serialize(ar); 
	if (ar.IsStoring()) 
	{ 
	   ar<>radius>>height; 
 	} 
	center.Serialize(ar); 
	int x,y; 
	for (x=0;x<=8;x++) 
      for (y=0;y<=15;y++) 
	   { 
	     BPoint[x][y].Serialize(ar);		    
	   } 
} 
 
void CColumn::SetColumnPoint(double radius,double height,CColumn *pColumn) 
{ 
      int x,y; 
	  for (x=0;x<=8;x++) 
		  for (y=0;y<=15;y++) 
		  { 
              pColumn->BPoint[x][y].x=radius*sin(y*PI/8-PI/2)+pColumn->center.x; 
		      pColumn->BPoint[x][y].y=(x*height/8-height/2)+pColumn->center.y; 
			  pColumn->BPoint[x][y].z=radius*sin(y*PI/8)+pColumn->center.z;   
		  } 
	pColumn->tempCenter.x = center.x; 
	pColumn->tempCenter.y = center.y; 
	pColumn->tempCenter.z = center.z; 
} 
 
void CColumn::SetBodyFace() 
{ 
     int x,y; 
     CGPlane *face; 
	 for (x=0;x<=7;x++) 
		 for (y=0;y<=14;y++) 
		 { 
		     face=&BFace[x][y]; 
	         COperation::CaculateFace(face,BPoint[x][y],BPoint[x][y+1],BPoint[x+1][y+1],BPoint[x+1][y]); 
		 } 
     for (x=0;x<=7;x++) 
	 { 
	     face=&BFace[x][15]; 
	     COperation::CaculateFace(face,BPoint[x][15],BPoint[x][0],BPoint[x+1][0],BPoint[x+1][15]); 
	 } 
	 face=&BFace[8][0];//top 
	 COperation::CaculateFace(face,BPoint[0][0],BPoint[0][12],BPoint[0][8],BPoint[0][4]); 
	 face=&BFace[8][1];//base 
	 COperation::CaculateFace(face,BPoint[8][0],BPoint[8][4],BPoint[8][8],BPoint[8][12]); 
 
 
}