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Copy pathDotMatrixFont.java
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150 lines (140 loc) · 7.12 KB
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import fontastic.FGlyph;
import fontastic.Fontastic;
import processing.core.PApplet;
import processing.core.PVector;
@SuppressWarnings("serial")
public class DotMatrixFont extends PApplet {
static final char quote = '"';
static final String chars = " !"+quote+"#$%&'()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\\]^_ abcdefghijklmnopqrstuvwxyz |{}";
static final byte[] bitmap = new byte[] { 0, 0, 0, 0, 0, 0, 0,
4, 4, 4, 4, 4, 0, 4,
10, 10, 10, 0, 0, 0, 0,
10, 10, 31, 10, 31, 10, 10,
4, 15, 20, 14, 5, 30, 4,
24, 25, 2, 4, 8, 19, 3,
8, 20, 20, 8, 21, 18, 13,
4, 4, 0, 0, 0, 0, 0,
4, 8, 16, 16, 16, 8, 4,
4, 2, 1, 1, 1, 2, 4,
4, 21, 10, 4, 10, 21, 4,
0, 4, 4, 31, 4, 4, 0,
0, 0, 0, 0, 6, 6, 12,
0, 0, 0, 31, 0, 0, 0,
0, 0, 0, 0, 0, 12, 12,
0, 1, 2, 4, 8, 16, 0,
14, 17, 19, 21, 25, 17, 14,
4, 12, 4, 4, 4, 4, 14,
14, 17, 1, 6, 8, 16, 31,
31, 1, 2, 6, 1, 17, 14,
2, 6, 10, 18, 31, 2, 2,
31, 16, 30, 1, 1, 17, 14,
14, 17, 16, 30, 17, 17, 14,
31, 1, 2, 4, 8, 8, 8,
14, 17, 17, 14, 17, 17, 14,
14, 17, 17, 15, 1, 17, 14,
0, 12, 12, 0, 12, 12, 0,
0, 0, 6, 0, 6, 6, 12,
2, 4, 8, 16, 8, 4, 2,
0, 0, 31, 0, 31, 0, 0,
8, 4, 2, 1, 2, 4, 8,
14, 17, 2, 4, 4, 0, 4,
14, 17, 1, 13, 22, 22, 14,
14, 17, 17, 17, 31, 17, 17,
30, 17, 17, 30, 17, 17, 30,
14, 17, 16, 16, 16, 17, 14,
30, 17, 17, 17, 17, 17, 30,
31, 16, 16, 30, 16, 16, 31,
31, 16, 16, 30, 16, 16, 16,
14, 17, 16, 23, 17, 17, 14,
17, 17, 17, 31, 17, 17, 17,
14, 4, 4, 4, 4, 4, 14,
1, 1, 1, 1, 17, 17, 14,
17, 18, 20, 24, 20, 18, 17,
16, 16, 16, 16, 16, 16, 31,
27, 21, 21, 17, 17, 17, 17,
17, 17, 25, 21, 19, 17, 17,
14, 17, 17, 17, 17, 17, 14,
30, 17, 17, 30, 16, 16, 16,
14, 17, 17, 17, 21, 18, 13,
30, 17, 17, 30, 18, 17, 17,
14, 17, 16, 14, 1, 17, 14,
31, 4, 4, 4, 4, 4, 4,
17, 17, 17, 17, 17, 17, 14,
17, 17, 17, 17, 17, 10, 4,
17, 17, 17, 21, 27, 17, 17,
17, 17, 10, 4, 10, 17, 17,
17, 17, 17, 14, 4, 4, 4,
31, 1, 2, 4, 8, 16, 31,
30, 24, 24, 24, 24, 24, 30,
0, 16, 8, 4, 2, 1, 0,
15, 3, 3, 3, 3, 3, 15,
4, 10, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 31, 0,
0, 0, 0, 0, 0, 0, 0,
0, 14, 1, 15, 17, 15, 0,
16, 16, 30, 17, 17, 30, 0,
0, 14, 16, 16, 16, 14, 0,
1, 1, 15, 17, 17, 15, 0,
0, 14, 17, 30, 16, 14, 0,
3, 4, 14, 4, 4, 4, 0,
0, 14, 17, 17, 15, 1, 14,
16, 16, 22, 25, 17, 17, 0,
4, 0, 4, 4, 4, 4, 0,
2, 0, 2, 2, 2, 18, 12,
16, 18, 20, 24, 20, 18, 0,
12, 4, 4, 4, 4, 14, 0,
0, 10, 21, 21, 21, 21, 0,
0, 22, 25, 17, 17, 17, 0,
0, 14, 17, 17, 17, 14, 0,
0, 30, 17, 17, 30, 16, 16,
0, 15, 17, 17, 15, 1, 1,
0, 22, 25, 16, 16, 16, 0,
0, 14, 16, 14, 1, 14, 0,
8, 28, 8, 8, 9, 6, 0,
0, 17, 17, 17, 17, 14, 0,
0, 17, 17, 10, 10, 4, 0,
0, 21, 21, 21, 21, 10, 0,
0, 17, 10, 4, 10, 17, 0,
0, 17, 17, 17, 15, 1, 14,
0, 31, 2, 4, 8, 31, 0,
0, 0, 0, 0, 0, 0, 0,
4, 4, 4, 4, 4, 4, 4,
8, 4, 4, 2, 4, 4, 8,
2, 4, 4, 8, 4, 4, 2};
public static void drawDot(FGlyph fg, int x, int y) {
// x=0..4, y=0..6. Whole character = 512*1024.
// sin(0)=0
// cos(0)=1
int res = 12;
float step = (float)((2*Math.PI)/res);
int cx=(x*90)+45;
int cy=((7-y)*90)+45;
int rd=45;
PVector[] points = new PVector[res]; // Define a PVector array containing the points of the shape
for (int i=0; i<res; i++) {
points[i] = new PVector((float)(cx+rd*Math.sin(i*step)),(float)(cy+rd*Math.cos(i*step)));
}
fg.addContour(points);
}
public static void drawLine(byte b, FGlyph fg, int x, int y) {
if ((b & 16)==16) drawDot(fg,x,y);
if ((b & 8)==8) drawDot(fg,x+1,y);
if ((b & 4)==4) drawDot(fg,x+2,y);
if ((b & 2)==2) drawDot(fg,x+3,y);
if ((b & 1)==1) drawDot(fg,x+4,y);
}
public static void main(String[] args) {
DotMatrixFont dmf = new DotMatrixFont();
Fontastic f = new Fontastic(dmf, "DotMatrix5x7");
int k=0;
for (int i=0; i<chars.length(); i++) {
FGlyph fg = f.addGlyph(chars.charAt(i));
for (int j=0; j<7; j++) {
drawLine(bitmap[k++],fg,0,j);
}
System.out.println("AW = "+fg.getAdvanceWidth());
}
f.buildFont();
f.cleanup();
}
}