/
XxxWriter.java
144 lines (126 loc) · 4.37 KB
/
XxxWriter.java
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
package org.embroideryio.embroideryio;
import static org.embroideryio.embroideryio.EmbConstant.*;
import java.io.IOException;
public class XxxWriter extends EmbWriter {
public XxxWriter() {
super();
settings.put(EmbEncoder.PROP_MAX_JUMP, (float) 124.0);
settings.put(EmbEncoder.PROP_MAX_STITCH, (float) 124.0);
settings.put(EmbEncoder.PROP_FULL_JUMP, true);
settings.put(EmbEncoder.PROP_ROUND, true);
}
public void write_xxx_header() throws IOException {
Points stitches = pattern.getStitches();
for (int i = 0, ie = 0x17; i < ie; i++) {
writeInt8(0x00);
}
int size = pattern.count_commands(STITCH, JUMP, TRIM, COLOR_CHANGE, STOP);
writeInt32LE(size); //end is not a command.
for (int i = 0, ie = 0x0C; i < ie; i++) {
writeInt8(0x00);
}
writeInt32LE(pattern.threadlist.size());
writeInt16LE(0x0000);
float[] bounds = pattern.getBounds();
double width = (bounds[2] - bounds[0]);
double height = (bounds[3] - bounds[1]);
writeInt16LE((int) width);
writeInt16LE((int) height);
int last = stitches.size() - 1;
writeInt16LE((int) stitches.getX(last)); // correct
writeInt16LE((int) stitches.getY(last)); // correct
writeInt16LE((int) -bounds[0]);
writeInt16LE((int) bounds[3]);
for (int i = 0, ie = 0x42; i < ie; i++) {
writeInt8(0x00);
}
writeInt16LE(0x0000); //unknown
writeInt16LE(0x0000); //unknown
for (int i = 0, ie = 0x73; i < ie; i++) {
writeInt8(0x00);
}
writeInt16LE(0x20); //unknown
for (int i = 0, ie = 0x08; i < ie; i++) {
writeInt8(0x00);
}
}
public void write_xxx_stitches() throws IOException {
double xx = 0, yy = 0;
Points stitches = pattern.getStitches();
for (int i = 0, ie = stitches.size(); i < ie; i++) {
int data = stitches.getData(i) & COMMAND_MASK;
float x = stitches.getX(i);
float y = stitches.getY(i);
int dx = (int) Math.rint(x - xx);
int dy = (int) Math.rint(y - yy);
xx += dx;
yy += dy;
switch (data) {
case STOP:
case COLOR_CHANGE:
writeInt8(0x7F);
writeInt8(0x08);
writeInt8(dx);
writeInt8(-dy);
continue;
case END:
break;
case TRIM:
writeInt8(0x7F);
writeInt8(0x03);
writeInt8(dx);
writeInt8(-dy);
continue;
case JUMP: {
writeInt8(0x7F);
writeInt8(0x01);
writeInt8(dx);
writeInt8(-dy);
continue;
}
case STITCH:
if ((-124 < dx) && (dx < 124)
&& (-124 < dy) && (dy < 124)) {
writeInt8(dx);
writeInt8(-dy);
} else {
writeInt8(0x7D);
writeInt16LE(dx);
writeInt16LE(-dy);
}
continue;
}
break;
}
}
public void write_xxx_colors() throws IOException {
writeInt8(0x00);
writeInt8(0x00);
int current_color = 0;
for (EmbThread thread : pattern.threadlist) {
writeInt8(0x00);
writeInt8(thread.getRed());
writeInt8(thread.getGreen());
writeInt8(thread.getBlue());
current_color += 1;
}
for (int i = 0, ie = 21 - current_color; i < ie; i++) {
writeInt32LE(0x00000000);
}
writeInt32LE(0xffffff00);
writeInt8(0x00);
writeInt8(0x01);
}
@Override
public void write() throws IOException {
write_xxx_header();
space_holder(4); //place_holder_for_end_of_stitches
write_xxx_stitches();
writeSpaceHolder32LE(tell());
writeInt8(0x7F);
writeInt8(0x7F);
writeInt8(0x02);
writeInt8(0x14);
write_xxx_colors();
}
}