Beispiel #1
0
void wheel2(const char *fn, int nres, char *resnm[], real rot0, char *title)
{
    const real fontsize  = 14;
    const real gray      = 0.9;
    const real fontasp   = 0.45;
    const int  angle     = 9;
    const real fontwidth = fontsize*fontasp;

    t_psdata   out;
    int        i, slen;
    real       ring, inner, outer;
    real       xc, yc, box;

    inner = 60.0;
    slen  = 0;
    for (i = 0; (i < nres); i++)
    {
        slen = std::max(slen, static_cast<int>(strlen(resnm[i])));
    }
    fprintf(stderr, "slen = %d\n", slen);
    ring  = slen*fontwidth;
    outer = inner+ring;
    box   = (1+(nres / (2*angle)))*outer;

    out = ps_open(fn, 0, 0, 2.0*box, 2.0*box);
    xc  = box;
    yc  = box;

    ps_font(out, efontHELV, 1.5*fontsize);
    ps_translate(out, xc, yc);
    ps_color(out, 0, 0, 0);
    if (title)
    {
        ps_ctext(out, 0, -fontsize*1.5/2.0, title, eXCenter);
    }
    ps_font(out, efontHELV, fontsize);

    ps_rotate(out, rot0);
    for (i = 0; (i < nres); )
    {
        if ((i % 5) == 4)
        {
            ps_color(out, gray, gray, 1.0);
            ps_fillarcslice(out, 0, 0, inner, outer, -angle, angle);
            ps_color(out, 0, 0, 0);
        }
        ps_arcslice(out, 0, 0, inner, outer, -angle, angle);

        ps_ctext(out, inner+fontwidth, -fontsize/2.0, resnm[i], eXLeft);
        ps_rotate(out, -2*angle);
        i++;

        if ((i % (2*angle)) == 0)
        {
            inner  = outer;
            outer += ring;
        }
    }
    ps_close(out);
}
void init_context (ps_context* gc, ps_canvas* cs, unsigned char* buf)
{
    float version = (float)ps_version() / 10000;
    fprintf(stderr, "picasso version %.2f\n", version);

    pa = ps_path_create();
    pm = ps_matrix_create();

    ps_translate(gc, 86.3f, 5.1f);
}
Beispiel #3
0
void plot_phi(char *fn,rvec box,int natoms,rvec x[],real phi[])
{
  t_psdata eps;
  real phi_max,rr,gg,bb,fac,dx,x0,y0;
  real offset;
  int  i;
  
  phi_max=phi[0];
  rr=gg=bb=0.0;
  for(i=0; (i<natoms); i++) 
    phi_max=max(phi_max,fabs(phi[i]));
    
  if (phi_max==0.0) {
    fprintf(stderr,"All values zero, see .out file\n");
    return;
  }
  offset=20.0;
  fac=15.0;
#ifdef DEBUG
  fprintf(stderr,"Scaling box by %g\n",fac);
#endif
  eps=ps_open(fn,0,0,
	      (real)(fac*box[XX]+2*offset),(real)(fac*box[YY]+2*offset));
  ps_translate(eps,offset,offset);
  ps_color(eps,0,0,0);
  ps_box(eps,1,1,(real)(fac*box[XX]-1),(real)(fac*box[YY]-1));
  dx=0.15*fac;
  for(i=0; (i<natoms); i++) {
    rr=gg=bb=1.0;
    if (phi[i] < 0)
      gg=bb=(1.0+(phi[i]/phi_max));
    else 
      rr=gg=(1.0-(phi[i]/phi_max));
    rr=rgbset(rr);
    gg=rgbset(gg);
    bb=rgbset(bb);
    ps_color(eps,rr,gg,bb);
    x0=fac*x[i][XX];
    y0=fac*x[i][YY];
    ps_fillbox(eps,(real)(x0-dx),(real)(y0-dx),(real)(x0+dx),(real)(y0+dx));
  }
  ps_close(eps);
}
Beispiel #4
0
void wheel(const char *fn, int nres, char *resnm[], int r0, real rot0, char *title)
{
    const real fontsize  = 16;
    const real gray      = 0.9;
    const real fontasp   = 0.6;
    const real fontwidth = fontsize*fontasp;

    t_psdata   out;
    int        i, sl, slen;
    real       ring, inner, outer;
    real       xc, yc, box;
    gmx_bool  *bPh;
    char     **rnms;
    char       sign;

    inner = 75.0;
    slen  = 0;
    snew(rnms, nres);
    for (i = 0; (i < nres); i++)
    {
        snew(rnms[i], 256);
        sl   = std::strlen(resnm[i]);
        sign = resnm[i][sl-1];
        if ((sign == '+') || (sign == '-'))
        {
            resnm[i][sl-1] = '\0';
        }
        sprintf(rnms[i], "%s-%d", resnm[i], i+r0);
        if ((sign == '+') || (sign == '-'))
        {
            sl            = std::strlen(rnms[i]);
            rnms[i][sl]   = sign;
            rnms[i][sl+1] = '\0';
        }

        slen = std::max(slen, static_cast<int>(std::strlen(rnms[i])));
    }
    ring  = (2+slen)*fontwidth;
    outer = inner+ring;
    box   = inner*1.5+(1+(nres / 18))*ring;

    bPh = bPhobics(nres, resnm);

    out = ps_open(fn, 0, 0, 2.0*box, 2.0*box);
    xc  = box;
    yc  = box;

    ps_font(out, efontHELV, 1.5*fontsize);
    ps_translate(out, xc, yc);
    if (title)
    {
        ps_ctext(out, 0, -fontsize*1.5/2.0, title, eXCenter);
    }
    ps_font(out, efontHELV, fontsize);
    ps_rotate(out, rot0);
    for (i = 0; (i < nres); )
    {
        if (bPh[i])
        {
            ps_color(out, gray, gray, gray);
            ps_fillarcslice(out, 0, 0, inner, outer, -10, 10);
            ps_color(out, 0, 0, 0);
        }
        ps_arcslice(out, 0, 0, inner, outer, -10, 10);

        ps_ctext(out, inner+fontwidth, -fontsize/2.0, rnms[i], eXLeft);
        ps_rotate(out, -100);
        i++;

        if ((i % 18) == 0)
        {
            inner  = outer;
            outer += ring;
        }
    }
    ps_close(out);
}
void draw_test (int id, ps_context* gc)
{
//    int i;
//    double w;
    ps_font* old;
//    ps_size ts;
//    ps_font_info info;
//    ps_glyph g[5];
    ps_glyph tg;
//    ps_point s1;
//    ps_point e1;
    ps_color c1= {1, 0, 0, 0.8f};
    ps_color c2= {0, 0, 1, 0.8f};
    //ps_color x = {0, 0, 0, 1};
    ps_rect r = {150, 150, 400, 250};
    /*
    ps_rect er = {150, 50, 100, 100};
    ps_reset_clip(gc);
    ps_ellipse(gc, &er);
    ps_clip(gc);
    */
        ps_point s = {100, 100};
        ps_point e = {250, 100};

//    ps_set_shadow(gc, 1, 1, 0.15f);
//    ps_set_shadow_color(gc, &x);
    ps_translate(gc, -200, -200);
    ps_rotate(gc, 0.02f);
    ps_translate(gc, 200, 200);

  //  ps_set_text_antialias(gc, False);
        
//        double ds[] = {5, 3.1, 1.2, 5.5};

//        ps_set_line_dash(gc, 0, ds, 4);
        ps_move_to(gc, &s);
        ps_line_to(gc, &e);
    ps_stroke(gc);

  //  ps_set_text_render_type(gc, TEXT_TYPE_MONO);
    ps_set_text_matrix(gc, pn);
    ps_text_out_length(gc, 100, 100, text, strlen(text));


/*    
    if (a) {
    //    ps_font_set_size(pf, 16);
        ps_set_text_color(gc, &c1);
        a = 0;
    } else {
    //    ps_font_set_size(pf, 26);
        ps_set_text_color(gc, &c2);
        a = 1;
    }
*/
    //ps_matrix_rotate(pm, 0.13);
    ps_set_text_matrix(gc, pm);
    //ps_font_set_weight(pf, w);
    ps_set_text_color(gc, &c1);
    ps_set_text_stroke_color(gc, &c2);

    ps_rectangle(gc, &r);
    ps_stroke(gc);
//    ps_wide_text_out_length(gc, 200, 100, wtext, 5);
    old = ps_set_font(gc, pf);

    //ts = ps_text_extent(gc, wtext, 5);
//fprintf(stderr, "w: %.2f - h: %.2f \n", ts.w, ts.h);
///    s1.x = s1.y =  150;
//    e1.y = 150;
//    e1.x = 150 + ts.w;
//    ps_move_to(gc, &s1);
//    ps_line_to(gc, &e1);
//    ps_stroke(gc);


    ps_draw_text(gc, &r, wtext, 5, DRAW_TEXT_STROKE, TEXT_ALIGN_LEFT | TEXT_ALIGN_TOP);

    //ps_set_source_gradient(gc, gr);
    //ps_set_source_image(gc, pi);
    ps_set_source_pattern(gc, pt);
    ps_get_glyph(gc, 0x56fe, &tg);

//    ts = ps_glyph_extent(&tg);
//fprintf(stderr, "w: %.2f - h: %.2f \n", ts.w, ts.h);
    ps_get_path_from_glyph(gc, &tg, pa);
    ps_set_path(gc, pa);
    ps_fill(gc);

//    ps_get_font_info(gc, &info);
//fprintf(stderr, "h: %.2f - a: %.2f - d: %.2f - l: %.2f \n", info.size, info.ascent, info.descent, info.leading);
    ps_set_font(gc, old);
    ps_set_text_render_type(gc, TEXT_TYPE_STROKE);

/*
    for (i=0; i<5; i++)
        ps_get_glyph(gc, gtext[i], &g[i]);

    ps_show_glyphs(gc, 200, 200, g, 5);
*/
}
void ps_mat(char *outf,int nmat,t_matrix mat[],t_matrix mat2[],
	    bool bFrame,bool bDiag,bool bFirstDiag,
	    bool bTitle,bool bTitleOnce,bool bYonce,int elegend,
	    real size,real boxx,real boxy,char *m2p,char *m2pout,
	    int mapoffset)
{
  char   *libm2p;
  char buf[256],*legend;
  t_psdata out;
  t_psrec  psrec,*psr;
  int    W,H;
  int    i,j,x,y,col,leg=0;
  real   x0,y0,xx;
  real   w,h,dw,dh;
  int       nmap1=0,nmap2=0,leg_nmap;
  t_mapping *map1=NULL,*map2=NULL,*leg_map;
  bool   bMap1,bNextMap1,bDiscrete;
  
  libm2p = m2p ? strdup(libfn(m2p)) : m2p;
  get_params(libm2p,m2pout,&psrec);

  psr=&psrec;

  if (psr->X.major <= 0 )
    tick_spacing((mat[0].flags & MAT_SPATIAL_X) ? mat[0].nx + 1 : mat[0].nx,
		 mat[0].axis_x, psr->X.offset, 'X', 
		 &(psr->X.major), &(psr->X.minor) );
  if (psr->X.minor <= 0 )
    psr->X.minor = psr->X.major / 2;
  if (psr->Y.major <= 0)
    tick_spacing((mat[0].flags & MAT_SPATIAL_Y) ? mat[0].ny + 1 : mat[0].ny,
		 mat[0].axis_y, psr->Y.offset, 'Y',
		 &(psr->Y.major), &(psr->Y.minor) );
  if (psr->Y.minor <= 0)
    psr->Y.minor = psr->Y.major / 2;

  if (boxx>0) {
    psr->xboxsize=boxx;
    psr->yboxsize=boxx;
  }
  if (boxy>0)
    psr->yboxsize=boxy;  

  if (psr->xboxsize==0) {
    psr->xboxsize = size/mat[0].nx;
    printf("Set the x-size of the box to %.3f\n",psr->xboxsize);
  }
  if (psr->yboxsize==0) {
    psr->yboxsize = size/mat[0].nx;
    printf("Set the y-size of the box to %.3f\n",psr->yboxsize);
  }

  nmap1=0;
  for (i=0; (i<nmat); i++)
    if (mat[i].nmap>nmap1) {
      nmap1=mat[i].nmap;
      map1=mat[i].map;
      leg=i+1;
    }
  if (leg!=1)
    printf("Selected legend of matrix # %d for display\n",leg);
  if (mat2) {
    nmap2=0;
    for (i=0; (i<nmat); i++)
      if (mat2[i].nmap>nmap2) {
	nmap2=mat2[i].nmap;
	map2=mat2[i].map;
	leg=i+1;
  }
    if (leg!=1)
      printf("Selected legend of matrix # %d for second display\n",leg);
  }
  if ( (mat[0].legend[0]==0) && psr->legend )
    strcpy(mat[0].legend, psr->leglabel);

  bTitle     = bTitle     && mat[nmat-1].title[0];
  bTitleOnce = bTitleOnce && mat[nmat-1].title[0];
  psr->bTitle     = bTitle;
  psr->bTitleOnce = bTitleOnce;
  psr->bYonce     = bYonce;

  /* Set up size of box for nice colors */
  box_dim(nmat,mat,mat2,psr,elegend,bFrame,&w,&h,&dw,&dh);
  
  /* Set up bounding box */
  W=w+dw;
  H=h+dh;
  
  /* Start box at */
  x0=dw;
  y0=dh;
  x = W+psr->xoffs;
  y = H+psr->yoffs;
  if (bFrame) {
    x += 5*DDD;
    y += 4*DDD;
  }
  out=ps_open(outf,0,0,x,y);
  ps_linewidth(out,psr->linewidth);
  ps_init_rgb_box(out,psr->xboxsize,psr->yboxsize);
  ps_init_rgb_nbox(out,psr->xboxsize,psr->yboxsize);
  ps_translate(out,psr->xoffs,psr->yoffs);

  if (bFrame) {
    ps_comment(out,"Here starts the BOX drawing");  
    draw_boxes(out,x0,y0,w,nmat,mat,psr);
  }

  for(i=0; (i<nmat); i++) {
    if (bTitle || (bTitleOnce && i==nmat-1) ) {
      /* Print title, if any */
      ps_rgb(out,BLACK);
      ps_strfont(out,psr->titfont,psr->titfontsize); 
      if (!mat2 || (strcmp(mat[i].title,mat2[i].title) == 0))
	strcpy(buf,mat[i].title);
      else
	sprintf(buf,"%s / %s",mat[i].title,mat2[i].title);
      ps_ctext(out,x0+w/2,y0+box_height(&(mat[i]),psr)+psr->titfontsize,
	       buf,eXCenter);
    }
    sprintf(buf,"Here starts the filling of box #%d",i);
    ps_comment(out,buf);
    for(x=0; (x<mat[i].nx); x++) {
      int nexty;
      int nextcol;
      
      xx=x0+x*psr->xboxsize;
      ps_moveto(out,xx,y0);
      y=0;
      bMap1 = (!mat2 || (x<y || (x==y && bFirstDiag)));
      if ((bDiag) || (x!=y))
	col = mat[i].matrix[x][y];
      else
	col = -1;
      for(nexty=1; (nexty<=mat[i].ny); nexty++) {
	bNextMap1 = (!mat2 || (x<nexty || (x==nexty && bFirstDiag)));
	  /* TRUE:  upper left  -> map1 */
	  /* FALSE: lower right -> map2 */
	if ((nexty==mat[i].ny) || (!bDiag && (x==nexty)))
	  nextcol = -1;
	else
	  nextcol=mat[i].matrix[x][nexty];
	if ( (nexty==mat[i].ny) || (col!=nextcol) || (bMap1!=bNextMap1) ) {
	  if (col >= 0)
	    if (bMap1)
	      ps_rgb_nbox(out,&(mat[i].map[col].rgb),nexty-y);
	    else
	      ps_rgb_nbox(out,&(mat2[i].map[col].rgb),nexty-y);
	  else
	    ps_moverel(out,0,psr->yboxsize);
	  y=nexty;
	  bMap1=bNextMap1;
	  col=nextcol;
	  }
	}
    }
    y0+=box_height(&(mat[i]),psr)+box_dh(psr)+box_dh_top(IS_ONCE,psr);
  }
  
  if (psr->X.lineatzero || psr->Y.lineatzero) {
    /* reset y0 for first box */
    y0=dh;
    ps_comment(out,"Here starts the zero lines drawing");  
    draw_zerolines(out,x0,y0,w,nmat,mat,psr);
  }
  
  if (elegend!=elNone) {
    ps_comment(out,"Now it's legend time!");
    ps_linewidth(out,psr->linewidth);
    if ( mat2==NULL || elegend!=elSecond ) {
      bDiscrete = mat[0].bDiscrete;
      legend    = mat[0].legend;
      leg_nmap  = nmap1;
      leg_map   = map1;
    } else {
      bDiscrete = mat2[0].bDiscrete;
      legend    = mat2[0].legend;
      leg_nmap  = nmap2;
      leg_map   = map2;
    }
    if (bDiscrete)
      leg_discrete(out,psr->legfontsize,DDD,legend,
		   psr->legfontsize,psr->legfont,leg_nmap,leg_map);
    else {
      if ( elegend!=elBoth )
	leg_continuous(out,x0+w/2,w/2,DDD,legend,
		       psr->legfontsize,psr->legfont,leg_nmap,leg_map,
		       mapoffset);
      else
	leg_bicontinuous(out,x0+w/2,w,DDD,mat[0].legend,mat2[0].legend,
			 psr->legfontsize,psr->legfont,nmap1,map1,nmap2,map2);
    }
    ps_comment(out,"Were there, dude");
  }
  
  ps_close(out);
}
Beispiel #7
0
void on_draw(ps_context* gc)
{
    int i;
    ps_color color = {1, 1, 1, 1};
    ps_set_source_color(gc, &color);
    ps_clear(gc);

    ps_set_line_cap(gc, LINE_CAP_BUTT);
    ps_set_composite_operator(gc, COMPOSITE_SRC_OVER);

    ps_identity(gc);
    ps_set_matrix(gc, adjust);
    ps_scale(gc, (float)scale, (float)scale);

    // draw background
    ps_set_source_gradient(gc, shadowGradient);
    ps_set_path(gc, shadowPath);
    ps_fill(gc);

    // draw quadrant
    ps_set_source_gradient(gc, quadrantGradient);
    ps_set_path(gc, quadrantPath);
    ps_fill(gc);

    ps_identity(gc);
    ps_scale(gc, (float)scale, (float)scale);
    // draw inner bevel
    ps_set_source_gradient(gc, bevelsGradient);
    ps_set_fill_rule(gc, FILL_RULE_EVEN_ODD);
    ps_set_path(gc, innerBevelPath);
    ps_fill(gc);

    ps_identity(gc);
    ps_translate(gc, -256, -256);
    ps_rotate(gc, (float)PI);
    ps_translate(gc, 256, 256);
    ps_scale(gc, (float)scale, (float)scale);

    ps_set_source_gradient(gc, bevelsGradient);
    ps_set_fill_rule(gc, FILL_RULE_EVEN_ODD);
    ps_set_path(gc, outerBevelPath);
    ps_fill(gc);

    // draw seconds tags
    {
        ps_color sc = {0.11f, 0.12f, 0.13f, 0.65f};
        ps_set_line_width(gc, 2.0f);
        ps_set_line_cap(gc, LINE_CAP_ROUND);
        ps_set_stroke_color(gc, &sc);
        for (i = 0; i < 60; i++) {
            if ((i % 5) != 0) {
                ps_identity(gc);
                ps_translate(gc, -256, -256);
                ps_rotate(gc, 2 * PI - ((float)i/60.0f) * PI * 2);
                ps_translate(gc, 256, 256);
                ps_scale(gc, (float)scale, (float)scale);
                ps_set_path(gc, secondTagPath);
                ps_stroke(gc);
            }
        }

        // draw hours and milliseconds tags
        for (i = 0; i < 12; i++) {
            float rot = 2 * PI - (((float)i / 12.0f) * PI * 2);
            ps_set_line_width(gc, 7.0);
            ps_identity(gc);
            ps_translate(gc, -256, -256);
            ps_rotate(gc, (float)rot);
            ps_translate(gc, 256, 256);
            ps_scale(gc, (float)scale, (float)scale);
            ps_set_path(gc, hourTagPath);
            ps_stroke(gc);

            ps_set_line_width(gc, 2.0);
            ps_identity(gc);
            ps_translate(gc, -356, -256);
            ps_rotate(gc, (float)rot);
            ps_translate(gc, 356, 256);
            ps_scale(gc, (float)scale, (float)scale);
            ps_set_path(gc, msTagPath);
            ps_stroke(gc);
        }
    }
    //draw cursors
    {
        time_t ctime;
        struct tm *ltime;
        ctime = time(NULL);
        ltime = localtime(&ctime);
        drawCursors(gc, ltime->tm_hour, ltime->tm_min, ltime->tm_sec, millsecons);
    }
    //draw glass
    {
        ps_color gcol = {0.04f, 0.045f, 0.05f, 0.8f};
        ps_identity(gc);
        ps_set_matrix(gc, adjust);
        ps_scale(gc, (float)scale, (float)scale);
        ps_set_composite_operator(gc, COMPOSITE_PLUS);
        ps_set_source_color(gc, &gcol);
        ps_set_path(gc, glassPath);
        ps_fill(gc);
    }
}
Beispiel #8
0
static void drawCursors(ps_context*gc, unsigned hours, unsigned minutes, unsigned seconds, unsigned milliseconds)
{
    float hh, mm, ss, ks;
    ps_color col;

    if (hours < 13)
        hh = (((float)hours / 12.0f + (float)minutes / 720.0f) * PI * 2) - PI;
    else
        hh = (((float)(hours - 12.0f) / 12.0f + (float)minutes / 720.0f) * PI * 2) - PI;

    mm = (((float)minutes / 60.0f + (float)seconds / 3600.0f) * 2 * PI) - PI;
    ss = (((float)seconds / 60.0f) * 2 * PI) - PI;
    ks = (((float)milliseconds / 1000.0f) * 2 * PI) - PI;

    // milliseconds    
    col.r = 0.0f; col.g = 0.2f; col.b = 0.6f; col.a = 1.0f;
    ps_identity(gc);
    ps_set_source_color(gc, &col);
    ps_translate(gc, -356, -256);
    ps_rotate(gc, (float)ks);
    ps_translate(gc, 356, 256);
    ps_scale(gc, (float)scale, (float)scale);
    ps_set_path(gc, msCursorPath);
    ps_fill(gc);

    // seconds shadow
    col.r = 0.3f; col.g = 0.3f; col.b = 0.3f; col.a = 0.25f;
    ps_identity(gc);
    ps_set_source_color(gc, &col);
    ps_translate(gc, -255, -257);
    ps_rotate(gc, (float)ss);
    ps_translate(gc, 255, 257);
    ps_scale(gc, (float)scale, (float)scale);
    ps_set_path(gc, secondCursorPath);
    ps_fill(gc);

    // minutes shadow
    ps_identity(gc);
    ps_translate(gc, -255.5f, -256.5f);
    ps_scale(gc, 1.25f, 1.01f);
    ps_rotate(gc, (float)mm);
    ps_translate(gc, 255.5f, 256.5f);
    ps_scale(gc, (float)scale, (float)scale);
    ps_set_path(gc, minuteCursorPath);
    ps_fill(gc);

    // hours shadow
    ps_identity(gc);
    ps_translate(gc, -255.5f, -256.5f);
    ps_scale(gc, 1.25f, 1.01f);
    ps_rotate(gc, (float)hh);
    ps_translate(gc, 255.5f, 256.5f);
    ps_scale(gc, (float)scale, (float)scale);
    ps_set_path(gc, hourCursorPath);
    ps_fill(gc);

    // hours
    col.r = 0.2f; col.g = 0.2f; col.b = 0.22f; col.a = 1.0f;
    ps_identity(gc);
    ps_set_source_color(gc, &col);
    ps_translate(gc, -256, -256);
    ps_rotate(gc, (float)hh);
    ps_translate(gc, 256, 256);
    ps_scale(gc, (float)scale, (float)scale);
    ps_set_path(gc, hourCursorPath);
    ps_fill(gc);

    // draw screw
    ps_identity(gc);
    ps_scale(gc, (float)scale, (float)scale);
    ps_set_path(gc, cursorScrewPath);
    ps_fill(gc);

    // minutes
    ps_identity(gc);
    ps_translate(gc, -256, -256);
    ps_rotate(gc, (float)mm);
    ps_translate(gc, 256, 256);
    ps_scale(gc, (float)scale, (float)scale);
    ps_set_path(gc, minuteCursorPath);
    ps_fill(gc);

    // seconds
    col.r = 0.65f; col.g = 0.1f; col.b = 0.075f; col.a = 1.0f;
    ps_identity(gc);
    ps_set_source_color(gc, &col);
    ps_translate(gc, -256, -256);
    ps_rotate(gc, (float)ss);
    ps_translate(gc, 256, 256);
    ps_scale(gc, (float)scale, (float)scale);
    ps_set_path(gc, secondCursorPath);
    ps_fill(gc);

}