version 1.7, 2000/11/09 02:30:45 |
version 1.9, 2001/10/09 01:36:28 |
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* DEVELOPER SHALL HAVE NO LIABILITY IN CONNECTION WITH THE USE, |
* DEVELOPER SHALL HAVE NO LIABILITY IN CONNECTION WITH THE USE, |
* PERFORMANCE OR NON-PERFORMANCE OF THE SOFTWARE. |
* PERFORMANCE OR NON-PERFORMANCE OF THE SOFTWARE. |
* |
* |
* $OpenXM: OpenXM_contrib2/asir2000/plot/plotp.c,v 1.6 2000/11/09 01:51:13 noro Exp $ |
* $OpenXM: OpenXM_contrib2/asir2000/plot/plotp.c,v 1.8 2001/08/22 09:19:21 noro Exp $ |
*/ |
*/ |
#include "ca.h" |
#include "ca.h" |
#include "parse.h" |
#include "parse.h" |
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static POINT oldpos; |
static POINT oldpos; |
#endif |
#endif |
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if_print(display,tab,can) |
void if_print(DISPLAY *display,double **tab,struct canvas *can) |
DISPLAY *display; |
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double **tab; |
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struct canvas *can; |
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{ |
{ |
int ix,iy,width,height; |
int ix,iy,width,height; |
double *px,*px1,*px2; |
double *px,*px1,*px2; |
Line 88 struct canvas *can; |
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Line 85 struct canvas *can; |
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flush(); |
flush(); |
} |
} |
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con_print(display,tab,can) |
#define MEMORY_DRAWPOINT(a,len,x,y) (((a)[(len)*(y)+((x)>>3)]) |= (1<<((x)&7))) |
DISPLAY *display; |
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double **tab; |
void memory_if_print(double **tab,struct canvas *can,BYTEARRAY *bytes) |
struct canvas *can; |
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{ |
{ |
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int ix,iy,width,height; |
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double *px,*px1,*px2; |
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unsigned char *array; |
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int scan_len; |
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if ( can->mode == MODE_CONPLOT ) { |
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memory_con_print(tab,can,bytes); return; |
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} |
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width = can->width; height = can->height; |
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/* scan_len = byte length of the scan line */ |
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scan_len = (width+7)/8; |
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MKBYTEARRAY(*bytes,scan_len*height); |
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array = BDY(*bytes); |
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for( ix=0; ix<width-1; ix++ ) |
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for(iy=0, px=tab[ix], px1 = tab[ix+1], px2 = px+1; |
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iy<height-1 ;iy++, px++, px1++, px2++ ) |
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if ( ((*px >= 0) && ((*px1 <= 0) || (*px2 <= 0))) || |
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((*px <= 0) && ((*px1 >= 0) || (*px2 >= 0))) ) { |
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MEMORY_DRAWPOINT(array,scan_len,ix,height-iy-1); |
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} |
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} |
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void con_print(DISPLAY *display,double **tab,struct canvas *can) |
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{ |
int ix,iy,iz,width,height,pas,pai,len; |
int ix,iy,iz,width,height,pas,pai,len; |
double zstep,z; |
double zstep,z; |
double *px,*px1,*px2; |
double *px,*px1,*px2; |
Line 138 struct canvas *can; |
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Line 159 struct canvas *can; |
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flush(); |
flush(); |
} |
} |
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qif_print(display,tab,can) |
void memory_con_print(double **tab,struct canvas *can,BYTEARRAY *bytes) |
DISPLAY *display; |
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char **tab; |
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struct canvas *can; |
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{ |
{ |
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int ix,iy,iz,width,height,pas,pai,len; |
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double zstep,z; |
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double *px,*px1,*px2; |
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POINT *pa,*pa1; |
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struct pa *parray; |
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unsigned char *array; |
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int scan_len; |
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width = can->width; height = can->height; |
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zstep = (can->zmax-can->zmin)/can->nzstep; |
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can->pa = (struct pa *)MALLOC((can->nzstep+1)*sizeof(struct pa)); |
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pas = width; |
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pa = (POINT *)ALLOCA(pas*sizeof(POINT)); |
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for ( z = can->zmin, iz = 0; z <= can->zmax; z += zstep, iz++ ) { |
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pai = 0; |
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for( ix=0; ix<width-1; ix++ ) |
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for(iy=0, px=tab[ix], px1 = tab[ix+1], px2 = px+1; |
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iy<height-1 ;iy++, px++, px1++, px2++ ) |
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if ( ((*px >= z) && ((*px1 <= z) || (*px2 <= z))) || |
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((*px <= z) && ((*px1 >= z) || (*px2 >= z))) ) { |
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if ( pai == pas ) { |
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pa1 = (POINT *)ALLOCA(2*pas*sizeof(POINT)); |
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bcopy((char *)pa,(char *)pa1,pas*sizeof(POINT)); pa = pa1; |
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pas += pas; |
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} |
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XC(pa[pai]) = ix; YC(pa[pai]) = height-iy-1; pai++; |
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} |
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can->pa[iz].length = pai; |
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if ( pai ) { |
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pa1 = (POINT *)MALLOC(pai*sizeof(POINT)); |
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bcopy((char *)pa,(char *)pa1,pai*sizeof(POINT)); |
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can->pa[iz].pos = pa1; |
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} |
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} |
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/* scan_len = byte length of the scan line */ |
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scan_len = (width+7)/8; |
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MKBYTEARRAY(*bytes,scan_len*height); |
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array = BDY(*bytes); |
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for ( parray = can->pa, iz = 0; iz <= can->nzstep; iz++, parray++ ) |
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for ( pa = parray->pos, len = parray->length, ix = 0; ix < len; ix++ ) { |
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MEMORY_DRAWPOINT(array,scan_len,XC(pa[ix]),YC(pa[ix])); |
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} |
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} |
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void qif_print(DISPLAY *display,char **tab,struct canvas *can) |
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{ |
int ix,iy,width,height; |
int ix,iy,width,height; |
char *px; |
char *px; |
DRAWABLE pix; |
DRAWABLE pix; |
Line 158 struct canvas *can; |
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Line 222 struct canvas *can; |
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flush(); |
flush(); |
} |
} |
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plot_print(display,can) |
void plot_print(DISPLAY *display,struct canvas *can) |
DISPLAY *display; |
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struct canvas *can; |
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{ |
{ |
int len,i; |
int len; |
POINT *pa; |
POINT *pa; |
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#if defined(VISUAL) |
#if defined(VISUAL) |
Line 180 struct canvas *can; |
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Line 242 struct canvas *can; |
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#endif |
#endif |
} |
} |
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draw_point(display,can,x,y,color) |
void draw_point(DISPLAY *display,struct canvas *can,int x,int y,int color) |
DISPLAY *display; |
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struct canvas *can; |
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int x,y; |
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int color; |
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{ |
{ |
#if defined(VISUAL) |
#if defined(VISUAL) |
HDC dc; |
HDC dc; |
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#endif |
#endif |
} |
} |
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draw_line(display,can,x,y,u,v,color) |
void draw_line(DISPLAY *display,struct canvas *can,int x,int y,int u,int v,int color) |
DISPLAY *display; |
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struct canvas *can; |
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int x,y,u,v; |
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int color; |
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{ |
{ |
#if defined(VISUAL) |
#if defined(VISUAL) |
HDC dc; |
HDC dc; |
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#define D 5 |
#define D 5 |
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pline(display,can,d) |
void pline(DISPLAY *display,struct canvas *can,DRAWABLE d) |
DISPLAY *display; |
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struct canvas *can; |
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DRAWABLE d; |
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{ |
{ |
double w,w1,k,e,n; |
double w,w1,e,n; |
int x0,y0,x,y,xadj,yadj; |
int x0,y0,x,y,xadj,yadj; |
char buf[BUFSIZ]; |
char buf[BUFSIZ]; |
double adjust_scale(); |
double adjust_scale(); |
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w1 = w * DEFAULTWIDTH/can->width; |
w1 = w * DEFAULTWIDTH/can->width; |
e = adjust_scale(EXP10(floor(log10(w1))),w1); |
e = adjust_scale(EXP10(floor(log10(w1))),w1); |
for ( n = ceil(can->xmin/e); n*e<= can->xmax; n++ ) { |
for ( n = ceil(can->xmin/e); n*e<= can->xmax; n++ ) { |
x = (int)can->width*(n*e-can->xmin)/w; |
x = (int)(can->width*(n*e-can->xmin)/w); |
DRAWLINE(display,d,drawGC,x,y0,x,y0-D); |
DRAWLINE(display,d,drawGC,x,y0,x,y0-D); |
sprintf(buf,"%g",n*e); |
sprintf(buf,"%g",n*e); |
DRAWSTRING(display,d,scaleGC,x+2,y0+2,buf,strlen(buf)); |
DRAWSTRING(display,d,scaleGC,x+2,y0+2,buf,strlen(buf)); |
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w1 = w * DEFAULTHEIGHT/can->height; |
w1 = w * DEFAULTHEIGHT/can->height; |
e = adjust_scale(EXP10(floor(log10(w1))),w1); |
e = adjust_scale(EXP10(floor(log10(w1))),w1); |
for ( n = ceil(can->ymin/e); n*e<= can->ymax; n++ ) { |
for ( n = ceil(can->ymin/e); n*e<= can->ymax; n++ ) { |
y = (int)can->height*(1-(n*e-can->ymin)/w); |
y = (int)(can->height*(1-(n*e-can->ymin)/w)); |
DRAWLINE(display,d,drawGC,x0,y,x0+D,y); |
DRAWLINE(display,d,drawGC,x0,y,x0+D,y); |
sprintf(buf,"%g",n*e); |
sprintf(buf,"%g",n*e); |
if ( can->xmax <= 0 ) { |
if ( can->xmax <= 0 ) { |
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} |
} |
} |
} |
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double adjust_scale(e,w) |
double adjust_scale(double e,double w) |
double e,w; |
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{ |
{ |
switch ( (int)floor(w/e) ) { |
switch ( (int)floor(w/e) ) { |
case 1: |
case 1: |
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} |
} |
} |
} |
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initmarker(can,message) |
void initmarker(struct canvas *can,char *message) |
struct canvas *can; |
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char *message; |
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{ |
{ |
#if defined(VISUAL) |
#if defined(VISUAL) |
can->real_can->percentage = 0; |
can->real_can->percentage = 0; |
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#endif |
#endif |
} |
} |
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marker(can,dir,p) |
void marker(struct canvas *can,int dir,int p) |
struct canvas *can; |
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int dir,p; |
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{ |
{ |
#if defined(VISUAL) |
#if defined(VISUAL) |
if ( dir == DIR_X ) |
if ( dir == DIR_X ) |
can->real_can->percentage = ceil((float)p/(float)can->real_can->width*100); |
can->real_can->percentage = (int)ceil((float)p/(float)can->real_can->width*100); |
else if ( dir == DIR_Y ) |
else if ( dir == DIR_Y ) |
can->real_can->percentage = ceil((float)p/(float)can->real_can->height*100); |
can->real_can->percentage = (int)ceil((float)p/(float)can->real_can->height*100); |
else |
else |
can->real_can->percentage = ceil((float)p/(float)can->real_can->nzstep*100); |
can->real_can->percentage = (int)ceil((float)p/(float)can->real_can->nzstep*100); |
#else |
#else |
if ( dir == DIR_X ) { |
if ( dir == DIR_X ) { |
XawScrollbarSetThumb(can->xdone,(float)p/(float)can->width,0.05); |
XawScrollbarSetThumb(can->xdone,(float)p/(float)can->width,0.05); |
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#endif |
#endif |
} |
} |
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define_cursor(w,cur) |
void define_cursor(WINDOW w,CURSOR cur) |
WINDOW w; |
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CURSOR cur; |
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{ |
{ |
#if !defined(VISUAL) |
#if !defined(VISUAL) |
XDefineCursor(display,w,cur); flush(); |
XDefineCursor(display,w,cur); flush(); |
Line 386 static int flush_count; |
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Line 430 static int flush_count; |
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#define MAX_COUNT 32 |
#define MAX_COUNT 32 |
#endif |
#endif |
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count_and_flush() { |
void count_and_flush() { |
#if !defined(VISUAL) |
#if !defined(VISUAL) |
if ( ++flush_count == MAX_COUNT ) |
if ( ++flush_count == MAX_COUNT ) |
flush(); |
flush(); |
#endif |
#endif |
} |
} |
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flush() { |
void flush() { |
#if !defined(VISUAL) |
#if !defined(VISUAL) |
flush_count = 0; |
flush_count = 0; |
XFlush(display); |
XFlush(display); |