11.120 Sample ‘style’ ¶
Example of colors and styles for plots.
MGL code:
C++ code:
void smgl_style(mglGraph *gr) // pen styles
{
gr->SubPlot(2,2,0);
double d,x1,x2,x0,y=1.1, y1=1.15;
d=0.3, x0=0.2, x1=0.5, x2=0.6;
gr->Line(mglPoint(x0,y1-0*d),mglPoint(x1,y1-0*d),"k-"); gr->Puts(mglPoint(x2,y-0*d),"Solid '-'",":rL");
gr->Line(mglPoint(x0,y1-1*d),mglPoint(x1,y1-1*d),"k|"); gr->Puts(mglPoint(x2,y-1*d),"Long Dash '|'",":rL");
gr->Line(mglPoint(x0,y1-2*d),mglPoint(x1,y1-2*d),"k;"); gr->Puts(mglPoint(x2,y-2*d),"Dash ';'",":rL");
gr->Line(mglPoint(x0,y1-3*d),mglPoint(x1,y1-3*d),"k="); gr->Puts(mglPoint(x2,y-3*d),"Small dash '='",":rL");
gr->Line(mglPoint(x0,y1-4*d),mglPoint(x1,y1-4*d),"kj"); gr->Puts(mglPoint(x2,y-4*d),"Dash-dot 'j'",":rL");
gr->Line(mglPoint(x0,y1-5*d),mglPoint(x1,y1-5*d),"ki"); gr->Puts(mglPoint(x2,y-5*d),"Small dash-dot 'i'",":rL");
gr->Line(mglPoint(x0,y1-6*d),mglPoint(x1,y1-6*d),"k:"); gr->Puts(mglPoint(x2,y-6*d),"Dots ':'",":rL");
gr->Line(mglPoint(x0,y1-7*d),mglPoint(x1,y1-7*d),"k "); gr->Puts(mglPoint(x2,y-7*d),"None ' '",":rL");
gr->Line(mglPoint(x0,y1-8*d),mglPoint(x1,y1-8*d),"k{df090}"); gr->Puts(mglPoint(x2,y-8*d),"Manual '{df090}'",":rL");
d=0.25; x1=-1; x0=-0.8; y = -0.05;
gr->Mark(mglPoint(x1,5*d),"k."); gr->Puts(mglPoint(x0,y+5*d),"'.'",":rL");
gr->Mark(mglPoint(x1,4*d),"k+"); gr->Puts(mglPoint(x0,y+4*d),"'+'",":rL");
gr->Mark(mglPoint(x1,3*d),"kx"); gr->Puts(mglPoint(x0,y+3*d),"'x'",":rL");
gr->Mark(mglPoint(x1,2*d),"k*"); gr->Puts(mglPoint(x0,y+2*d),"'*'",":rL");
gr->Mark(mglPoint(x1,d),"ks"); gr->Puts(mglPoint(x0,y+d),"'s'",":rL");
gr->Mark(mglPoint(x1,0),"kd"); gr->Puts(mglPoint(x0,y),"'d'",":rL");
gr->Mark(mglPoint(x1,-d,0),"ko"); gr->Puts(mglPoint(x0,y-d),"'o'",":rL");
gr->Mark(mglPoint(x1,-2*d,0),"k^"); gr->Puts(mglPoint(x0,y-2*d),"'\\^'",":rL");
gr->Mark(mglPoint(x1,-3*d,0),"kv"); gr->Puts(mglPoint(x0,y-3*d),"'v'",":rL");
gr->Mark(mglPoint(x1,-4*d,0),"k<"); gr->Puts(mglPoint(x0,y-4*d),"'<'",":rL");
gr->Mark(mglPoint(x1,-5*d,0),"k>"); gr->Puts(mglPoint(x0,y-5*d),"'>'",":rL");
d=0.25; x1=-0.5; x0=-0.3; y = -0.05;
gr->Mark(mglPoint(x1,5*d),"k#."); gr->Puts(mglPoint(x0,y+5*d),"'\\#.'",":rL");
gr->Mark(mglPoint(x1,4*d),"k#+"); gr->Puts(mglPoint(x0,y+4*d),"'\\#+'",":rL");
gr->Mark(mglPoint(x1,3*d),"k#x"); gr->Puts(mglPoint(x0,y+3*d),"'\\#x'",":rL");
gr->Mark(mglPoint(x1,2*d),"k#*"); gr->Puts(mglPoint(x0,y+2*d),"'\\#*'",":rL");
gr->Mark(mglPoint(x1,d),"k#s"); gr->Puts(mglPoint(x0,y+d),"'\\#s'",":rL");
gr->Mark(mglPoint(x1,0),"k#d"); gr->Puts(mglPoint(x0,y),"'\\#d'",":rL");
gr->Mark(mglPoint(x1,-d,0),"k#o"); gr->Puts(mglPoint(x0,y-d),"'\\#o'",":rL");
gr->Mark(mglPoint(x1,-2*d,0),"k#^"); gr->Puts(mglPoint(x0,y-2*d),"'\\#\\^'",":rL");
gr->Mark(mglPoint(x1,-3*d,0),"k#v"); gr->Puts(mglPoint(x0,y-3*d),"'\\#v'",":rL");
gr->Mark(mglPoint(x1,-4*d,0),"k#<"); gr->Puts(mglPoint(x0,y-4*d),"'\\#<'",":rL");
gr->Mark(mglPoint(x1,-5*d,0),"k#>"); gr->Puts(mglPoint(x0,y-5*d),"'\\#>'",":rL");
gr->SubPlot(2,2,1);
double a=0.1,b=0.4,c=0.5;
gr->Line(mglPoint(a,1),mglPoint(b,1),"k-A"); gr->Puts(mglPoint(c,1),"Style 'A' or 'A\\_'",":rL");
gr->Line(mglPoint(a,0.8),mglPoint(b,0.8),"k-V"); gr->Puts(mglPoint(c,0.8),"Style 'V' or 'V\\_'",":rL");
gr->Line(mglPoint(a,0.6),mglPoint(b,0.6),"k-K"); gr->Puts(mglPoint(c,0.6),"Style 'K' or 'K\\_'",":rL");
gr->Line(mglPoint(a,0.4),mglPoint(b,0.4),"k-I"); gr->Puts(mglPoint(c,0.4),"Style 'I' or 'I\\_'",":rL");
gr->Line(mglPoint(a,0.2),mglPoint(b,0.2),"k-D"); gr->Puts(mglPoint(c,0.2),"Style 'D' or 'D\\_'",":rL");
gr->Line(mglPoint(a,0),mglPoint(b,0),"k-S"); gr->Puts(mglPoint(c,0),"Style 'S' or 'S\\_'",":rL");
gr->Line(mglPoint(a,-0.2),mglPoint(b,-0.2),"k-O"); gr->Puts(mglPoint(c,-0.2),"Style 'O' or 'O\\_'",":rL");
gr->Line(mglPoint(a,-0.4),mglPoint(b,-0.4),"k-T"); gr->Puts(mglPoint(c,-0.4),"Style 'T' or 'T\\_'",":rL");
gr->Line(mglPoint(a,-0.6),mglPoint(b,-0.6),"k-X"); gr->Puts(mglPoint(c,-0.6),"Style 'X' or 'X\\_'",":rL");
gr->Line(mglPoint(a,-0.8),mglPoint(b,-0.8),"k-_"); gr->Puts(mglPoint(c,-0.8),"Style '\\_' or none",":rL");
gr->Line(mglPoint(a,-1),mglPoint(b,-1),"k-AS"); gr->Puts(mglPoint(c,-1),"Style 'AS'",":rL");
gr->Line(mglPoint(a,-1.2),mglPoint(b,-1.2),"k-_A"); gr->Puts(mglPoint(c,-1.2),"Style '\\_A'",":rL");
a=-1; b=-0.7; c=-0.6;
gr->Line(mglPoint(a,1),mglPoint(b,1),"kAA"); gr->Puts(mglPoint(c,1),"Style 'AA'",":rL");
gr->Line(mglPoint(a,0.8),mglPoint(b,0.8),"kVV"); gr->Puts(mglPoint(c,0.8),"Style 'VV'",":rL");
gr->Line(mglPoint(a,0.6),mglPoint(b,0.6),"kKK"); gr->Puts(mglPoint(c,0.6),"Style 'KK'",":rL");
gr->Line(mglPoint(a,0.4),mglPoint(b,0.4),"kII"); gr->Puts(mglPoint(c,0.4),"Style 'II'",":rL");
gr->Line(mglPoint(a,0.2),mglPoint(b,0.2),"kDD"); gr->Puts(mglPoint(c,0.2),"Style 'DD'",":rL");
gr->Line(mglPoint(a,0),mglPoint(b,0),"kSS"); gr->Puts(mglPoint(c,0),"Style 'SS'",":rL");
gr->Line(mglPoint(a,-0.2),mglPoint(b,-0.2),"kOO"); gr->Puts(mglPoint(c,-0.2),"Style 'OO'",":rL");
gr->Line(mglPoint(a,-0.4),mglPoint(b,-0.4),"kTT"); gr->Puts(mglPoint(c,-0.4),"Style 'TT'",":rL");
gr->Line(mglPoint(a,-0.6),mglPoint(b,-0.6),"kXX"); gr->Puts(mglPoint(c,-0.6),"Style 'XX'",":rL");
gr->Line(mglPoint(a,-0.8),mglPoint(b,-0.8),"k-__"); gr->Puts(mglPoint(c,-0.8),"Style '\\_\\_'",":rL");
gr->Line(mglPoint(a,-1),mglPoint(b,-1),"k-VA"); gr->Puts(mglPoint(c,-1),"Style 'VA'",":rL");
gr->Line(mglPoint(a,-1.2),mglPoint(b,-1.2),"k-AV"); gr->Puts(mglPoint(c,-1.2),"Style 'AV'",":rL");
gr->SubPlot(2,2,2);
//#LENUQ
gr->FaceZ(mglPoint(-1, -1), 0.4, 0.3, "L#"); gr->Puts(mglPoint(-0.8,-0.9), "L", "w:C", -1.4);
gr->FaceZ(mglPoint(-0.6,-1), 0.4, 0.3, "E#"); gr->Puts(mglPoint(-0.4,-0.9), "E", "w:C", -1.4);
gr->FaceZ(mglPoint(-0.2,-1), 0.4, 0.3, "N#"); gr->Puts(mglPoint(0, -0.9), "N", "w:C", -1.4);
gr->FaceZ(mglPoint(0.2, -1), 0.4, 0.3, "U#"); gr->Puts(mglPoint(0.4,-0.9), "U", "w:C", -1.4);
gr->FaceZ(mglPoint(0.6, -1), 0.4, 0.3, "Q#"); gr->Puts(mglPoint(0.8,-0.9), "Q", "w:C", -1.4);
//#lenuq
gr->FaceZ(mglPoint(-1, -0.7), 0.4, 0.3, "l#"); gr->Puts(mglPoint(-0.8,-0.6), "l", "k:C", -1.4);
gr->FaceZ(mglPoint(-0.6,-0.7), 0.4, 0.3, "e#"); gr->Puts(mglPoint(-0.4,-0.6), "e", "k:C", -1.4);
gr->FaceZ(mglPoint(-0.2,-0.7), 0.4, 0.3, "n#"); gr->Puts(mglPoint(0, -0.6), "n", "k:C", -1.4);
gr->FaceZ(mglPoint(0.2, -0.7), 0.4, 0.3, "u#"); gr->Puts(mglPoint(0.4,-0.6), "u", "k:C", -1.4);
gr->FaceZ(mglPoint(0.6, -0.7), 0.4, 0.3, "q#"); gr->Puts(mglPoint(0.8,-0.6), "q", "k:C", -1.4);
//#CMYkP
gr->FaceZ(mglPoint(-1, -0.4), 0.4, 0.3, "C#"); gr->Puts(mglPoint(-0.8,-0.3), "C", "w:C", -1.4);
gr->FaceZ(mglPoint(-0.6,-0.4), 0.4, 0.3, "M#"); gr->Puts(mglPoint(-0.4,-0.3), "M", "w:C", -1.4);
gr->FaceZ(mglPoint(-0.2,-0.4), 0.4, 0.3, "Y#"); gr->Puts(mglPoint(0, -0.3), "Y", "w:C", -1.4);
gr->FaceZ(mglPoint(0.2, -0.4), 0.4, 0.3, "k#"); gr->Puts(mglPoint(0.4,-0.3), "k", "w:C", -1.4);
gr->FaceZ(mglPoint(0.6, -0.4), 0.4, 0.3, "P#"); gr->Puts(mglPoint(0.8,-0.3), "P", "w:C", -1.4);
//#cmywp
gr->FaceZ(mglPoint(-1, -0.1), 0.4, 0.3, "c#"); gr->Puts(mglPoint(-0.8, 0), "c", "k:C", -1.4);
gr->FaceZ(mglPoint(-0.6,-0.1), 0.4, 0.3, "m#"); gr->Puts(mglPoint(-0.4, 0), "m", "k:C", -1.4);
gr->FaceZ(mglPoint(-0.2,-0.1), 0.4, 0.3, "y#"); gr->Puts(mglPoint(0, 0), "y", "k:C", -1.4);
gr->FaceZ(mglPoint(0.2, -0.1), 0.4, 0.3, "w#"); gr->Puts(mglPoint(0.4, 0), "w", "k:C", -1.4);
gr->FaceZ(mglPoint(0.6, -0.1), 0.4, 0.3, "p#"); gr->Puts(mglPoint(0.8, 0), "p", "k:C", -1.4);
//#BGRHW
gr->FaceZ(mglPoint(-1, 0.2), 0.4, 0.3, "B#"); gr->Puts(mglPoint(-0.8, 0.3), "B", "w:C", -1.4);
gr->FaceZ(mglPoint(-0.6,0.2), 0.4, 0.3, "G#"); gr->Puts(mglPoint(-0.4, 0.3), "G", "w:C", -1.4);
gr->FaceZ(mglPoint(-0.2,0.2), 0.4, 0.3, "R#"); gr->Puts(mglPoint(0, 0.3), "R", "w:C", -1.4);
gr->FaceZ(mglPoint(0.2, 0.2), 0.4, 0.3, "H#"); gr->Puts(mglPoint(0.4, 0.3), "H", "w:C", -1.4);
gr->FaceZ(mglPoint(0.6, 0.2), 0.4, 0.3, "W#"); gr->Puts(mglPoint(0.8, 0.3), "W", "w:C", -1.4);
//#bgrhw
gr->FaceZ(mglPoint(-1, 0.5), 0.4, 0.3, "b#"); gr->Puts(mglPoint(-0.8, 0.6), "b", "k:C", -1.4);
gr->FaceZ(mglPoint(-0.6,0.5), 0.4, 0.3, "g#"); gr->Puts(mglPoint(-0.4, 0.6), "g", "k:C", -1.4);
gr->FaceZ(mglPoint(-0.2,0.5), 0.4, 0.3, "r#"); gr->Puts(mglPoint(0, 0.6), "r", "k:C", -1.4);
gr->FaceZ(mglPoint(0.2, 0.5), 0.4, 0.3, "h#"); gr->Puts(mglPoint(0.4, 0.6), "h", "k:C", -1.4);
gr->FaceZ(mglPoint(0.6, 0.5), 0.4, 0.3, "w#"); gr->Puts(mglPoint(0.8, 0.6), "w", "k:C", -1.4);
//#brighted
gr->FaceZ(mglPoint(-1, 0.8), 0.4, 0.3, "{r1}#"); gr->Puts(mglPoint(-0.8, 0.9), "\\{r1\\}", "w:C", -1.4);
gr->FaceZ(mglPoint(-0.6,0.8), 0.4, 0.3, "{r3}#"); gr->Puts(mglPoint(-0.4, 0.9), "\\{r3\\}", "w:C", -1.4);
gr->FaceZ(mglPoint(-0.2,0.8), 0.4, 0.3, "{r5}#"); gr->Puts(mglPoint(0, 0.9), "\\{r5\\}", "k:C", -1.4);
gr->FaceZ(mglPoint(0.2, 0.8), 0.4, 0.3, "{r7}#"); gr->Puts(mglPoint(0.4, 0.9), "\\{r7\\}", "k:C", -1.4);
gr->FaceZ(mglPoint(0.6, 0.8), 0.4, 0.3, "{r9}#"); gr->Puts(mglPoint(0.8, 0.9), "\\{r9\\}", "k:C", -1.4);
// HEX
gr->FaceZ(mglPoint(-1, -1.3), 1, 0.3, "{xff9966}#"); gr->Puts(mglPoint(-0.5,-1.2), "\\{xff9966\\}", "k:C", -1.4);
gr->FaceZ(mglPoint(0, -1.3), 1, 0.3, "{x83CAFF}#"); gr->Puts(mglPoint( 0.5,-1.2), "\\{x83CAFF\\}", "k:C", -1.4);
gr->SubPlot(2,2,3);
char stl[3]="r1", txt[4]="'1'";
for(int i=0;i<10;i++)
{
txt[1]=stl[1]='0'+i;
gr->Line(mglPoint(-1,0.2*i-1),mglPoint(1,0.2*i-1),stl);
gr->Puts(mglPoint(1.05,0.2*i-1),txt,":L");
}
}