PES object section - frno7/libpes GitHub Wiki
Some basic forms are found within many different PES sections.
Geometry
| Type |
Bytes |
Value |
Description |
extents |
16 |
|
Extents, the hitbox for the particular object |
affine_transform |
24 |
|
Affine transform |
Extents
The distinction between these two copies of the same data is currently unknown.
| Type |
Bytes |
Value |
Description |
s16 |
2 |
|
Left |
s16 |
2 |
|
Top |
s16 |
2 |
|
Right |
s16 |
2 |
|
Bottom |
s16 |
2 |
|
Left position |
s16 |
2 |
|
Top position |
s16 |
2 |
|
Right position |
s16 |
2 |
|
Bottom position |
Affine transform
And affine transformation is 9 floating point values, usually stored as 6 (because the other three are always 0, 0, 1). It’s a matrix by which any series of affine geometric operations namely scaling, skewing, and transforming can be performed in a single calculation for any number of points. We should usually just use the identity matrix.
| Type |
Bytes |
Value |
Description |
f32 |
4 |
1.0f (identity) |
Row 1 column 1, scale X |
f32 |
4 |
0.0f (identity) |
Row 2 column 1, skew Y |
f32 |
4 |
0.0f (identity) |
Row 1 column 2, skew X |
f32 |
4 |
1.0f (identity) |
Row 2 column 2, scale Y |
f32 |
4 |
0.0f (identity) |
Row 1 column 3, translation X |
f32 |
4 |
0.0f (identity) |
Row 2 column 3, translation Y |
Block Description
These are the preamble for most shape forms like CEmbRect and CEmbCirc section and effectively all objects which can be filled shapes with stitches.
| Type |
Bytes |
Value |
Description |
section |
40 |
|
Block Geometry, extents and affine transformation |
s16 |
2 |
|
Is Open Path? |
s16 |
2 |
|
UseOutline |
s16 |
2 |
|
Outline Stitch Type, 0 = Zigzag, 1 = run Stitch |
s16 |
2 |
|
outline_color_index |
s16 |
2 |
|
Zigzag Width |
s16 |
2 |
|
Zigzag Density |
s16 |
2 |
|
Outline Run Pitch |
s16 |
2 |
|
Run Stitch Run Times |
s16 |
2 |
|
Triple Stitch Run Pitch |
s16 |
2 |
|
Use OutLine Under Sewing. |
s16 |
2 |
|
Use Sharp Corners |
section |
? |
|
Motif |
s16 |
2 |
|
EStitchOrVStitch? |
s16 |
2 |
|
EvStitchTallWidth |
s16 |
2 |
|
EvStitchHeight |
s16 |
2 |
|
EvStitchPointWidth |
s16 |
2 |
|
EVStitchRunTimes |
s16 |
2 |
|
EvStitchStrokeTimes |
s16 |
2 |
|
EvStitchArrange |
s16 |
2 |
|
Use Fill? |
s16 |
2 |
|
Fill Type |
s16 |
2 |
|
Region Density |
s16 |
2 |
|
Use Gradation |
short_array |
2 × N |
|
GradationValues |
s16 |
2 |
|
UseAdditionalColorInGradation |
s16 |
2 |
|
Gradation Second Color |
s16 |
2 |
|
IsStitchDirectionVariable |
s16 |
2 |
|
StitchDirection |
s16 |
2 |
|
fill color, index of the fill color value. |
s16 |
2 |
|
BaseSewingStepPitch |
s16 |
2 |
|
BaseSewingStepFrequency |
s16 |
2 |
|
BaseSewingStitchType |
s16 |
2 |
|
FillHalfStitch |
s16 |
2 |
|
useFillAreaUnderSewing |
s16 |
2 |
|
FillAreaUnderSewingType, 0 = one direction, 1 = both directions. |
s16 |
2 |
|
RunningStitchPath, (comment "half-stitch?") |
s16 |
2 |
20 |
ProgrammableFillPatternIndex (comment "20") |
s16 |
2 |
|
ProgrammableFillWidth |
s16 |
2 |
|
ProgrammableFillHeight |
s16 |
2 |
|
ProgrammableFillRowOrColumn |
s16 |
2 |
|
ProgrammableFillRowOffset |
s16 |
2 |
|
ProgrammableFillColumnOffset |
s16 |
2 |
|
ProgrammableFillDirection (comment: "WHERE IS PULL COMP") |
s16 |
2 |
|
UseBaseSewing (comment: "Motif section") |
s16 |
2 |
|
Pull Compensation |
s16 |
2 |
0, false (default) |
UseMotifPattern1 |
section |
? |
|
Motif |
s16 |
2 |
0, false (default) |
UseMotifPattern2 |
section |
? |
|
Motif |
s16 |
2 |
|
MotifRowOffset |
s16 |
2 |
|
MotifStitchDirection |
s16 |
2 |
|
MotifRunPitch |
s16 |
2 |
|
pipingStitchDirection |
s16 |
2 |
|
pipingStitchDensity |
s16 |
2 |
|
pipingStitchRunPitch |
s16 |
2 |
|
pipingStitchRunFrequency |
s16 |
2 |
|
CrossStitchSizeMeasure, 0 for size, 1 for ct, (comment: CrossStitch section) |
s16 |
2 |
25 (default) |
CrossStitchSizeInMM |
s16 |
2 |
2 (default) |
CrossStitchTimes |
s16 |
2 |
20 (default) |
RadialDensity |
s16 |
2 |
20 (default) |
RadialRunPitch |
s16 |
2 |
|
RadialCenterX (comment: 961) |
s16 |
2 |
|
RadialCenterY (comment: 847) |
s16 |
2 |
20 (default) |
ConcentricCircleDensity |
s16 |
2 |
20 (default) |
ConcentricCircleRunPitch |
s16 |
2 |
|
ConcentricCircleCenterX (comment: 961) |
s16 |
2 |
|
ConcentricCircleCenterY (comment: 847) |
s16 |
2 |
20 (default) |
SpiralDensity |
s16 |
2 |
20 (default) |
SpiralRunPitch |
s16 |
2 |
|
StipplingRunPitch |
s16 |
2 |
|
StipplingSpacing |
s16 |
2 |
|
OutlineEntryv1 |
float |
4 |
|
OutlineEntry |
s16 |
2 |
|
OutlineExitv1 |
float |
4 |
|
OutlineExit |
s16 |
2 |
|
RegionEntryv1 |
float |
4 |
|
RegionEntry |
s16 |
2 |
|
RegionExit |
float |
4 |
|
RegionExitv1 |
Motif
| Type |
Bytes |
Value |
Description |
s16 |
2 |
|
Tile line count |
section |
|
|
Tile Lines, tile lines |
Tile line
| Type |
Bytes |
Value |
Description |
s16 |
2 |
|
Unknown |
s16 |
2 |
|
Unknown |
s16 |
2 |
|
Unknown |
s16 |
2 |
|
Unknown |
s16 |
2 |
N |
Tile line point count |
array |
2 × N |
|
Point array |