Content

1.Production

2、Pattern Making

3、Modeling

4、AI

FS1.0-model 4.0 algorithm optimization

Function Description

Production

1.Marker

1.1.1 Change the QR code color

• Interpretation：The QR code should match the color of the pattern and allow users to modify it themselves.

• Instructions：Marker → QR code details

• Result：

• Tutorial：

1.1.2 Show Marking Information

• Interpretation：When exporting a snapshot, Boundary Extension(Usable Width/Width) and Material Rate Information (Average Fabric Length/Piece, Usage) can be displayed.

• Instructions：Marker → 2D Snapshot

• Result：

• Tutorial：

1.1.3 Add Fabric Width Field

• Interpretation：Add a Width field (default: 155cm) to the fabric property editor and save it to sfab. It can directly read this field and sync with the width field in the marker editing interface, ensuring accurate parameters and error-free operation.

• Instructions： Fabric → Property Editor → Width

• Result：

• Tutorial

1.1.4 Graphic Cross-Pattern Display

• Interpretation：After graphic deformed over sewing, the graphic should also be visible in the marker interface.

• Instructions：Deformed Over Sewing → Marker

• Result：

1.1.5 Main and Secondary Fabrics Display

• Interpretation： When using the divided pattern function in the 2D interface, both the main fabric and secondary fabric need to appear on the piece during marker making.

• Instructions：Divided Pattern→Marker

• Result：

1.1.6 Non-Transparent Backgroud(White)

• Interpretation：The marker background was previously transparent by default when exported, Now supports an opaque (white) background. 

• Instructions：Marker → 2D snapshot

• Result：

2.Grading

1.2.1 Size Grading Mapping/Management

• Backgroud：Perviously, When importing DXF grading files (such as S/M/L for tops and 38/40/42 for pants), the software will forcibly merge the data. Users cannot edit the combined grading data.

• Interpretation：

  • Size Grade Mapping（Editing Module）：

    • The size quantity is determined by the pattern with the largest number.

    • Manage Avatar for each size

    • Size Grade Mapping

    • None: will not display

  • Size Grade Management：

    • Mange original size

    • Synchronous in Size Grading Mapping

    • If the size is deleted, the matching interface will automatically adjust.

• Instructions：Grading→

• Result：

• Tutorial：

1.2.2 Avatar Match Group(Savtg)

• Interpretation：Import and export the models corresponding to each size in groups.

  • Format: savtg

• Instructions：Grading→→Import/Export Avatar Match Group

• Result：

• Tutorial：

1.2.3 Internal Symmetrical Pattern Grading Preview

• Interpretation：Previously, if there was grading rule on the axis of symmetry, the grading preview would have issues; now, the other side will be hidden. Curve points are editable.

• Instructions：Edit Grading

• Result：

• Tutorial：

2、Pattern Making

Pattern Editing

2.1.1Highlight Notch Selection

• Interpretation：Previously, when selecting or manipulating the notch, it was difficult to confirm whether the target had been accurately selected. Now, the selected notch will highlighted.

• Instructions：Notch

• Result：

• Tutorial：

2.1.2 Quantitative Snapshot

• Interpretation：In the pattern drawing modes such as [pen, dart, pleat, add point etc], after entering a distance value, the mouse will automatically snap to the target point at that distance endpoint.

  • Enter a value for quantitative operations(Press Tab to focus)

• Instructions：Pen, Dart, Pleat, Add point , Notch

• Result：

• Tutorial：

2.1.3 Drill point optimization

• Interpretation：

  • 4 drill styles, with customizable colors

  • When exporting TIF/PDF/JPG/PNG, support for exporting drill

• Instructions：

  • Drill

  • Snapshot→Show Lines→Drill

• Result：

• Tutorial：

2.1.4 1 :1 Actual Size Viewport Lock 

• Backgroud：Clients request a feature to lock the viewport scale to 1:1 actual size.

• Interpretation：

  • 3D viewport: Displays the virtual model at real-world scale. On large vertical screens, shoulder width matches the monitor width, helping pattern makers assess fit realistically.

  • 2D viewport: Allows placing physical paper patterns on the screen for direct comparison, modification, and tracing.

• Instructions：

  • Right-click empty area in 2D viewport → 2D Actual Size

  • Right-click empty area in 3D viewport → 3D Actual Size

• Tutorial：

2.1.5 Freehand Lines Feature

• Background：In 2D CAD software such, freehand lines (non-closed) are allowed during pattern piece drawing. The pattern piece only needs to be closed at the final stage of pattern creation. 

• Interpretation：

  • Drawing Behavior

• When function enabled: Free curves (non-pattern pieces) are automatically generated during pen, rectangle and circle drawing.

• When function disabled: Patterns are automatically formed right after drawing.

• Special operation in pen mode: Independent lines (non-closed shapes) can be drawn; double-click to terminate the current operation.

  • Outline to Pattern Piece

• Entry path: Edit Pattern Piece / Outline to Pattern mode → Select closed shape → Right-click[Outline to Pattern Piece]

• Closure Judgment:

• Distance between adjacent lines ＜ 2mm → Automatically identified as closed

• Distance between adjacent lines ≥ 2mm → Prompt: Unclosed lines detected. Please retry the operation.

  • Data Retention After Outlining

• Closed free curves drawn via rectangle, circle and spiral tools will be converted into continuous internal closed lines.

• Closed free curves drawn in pen mode will be converted into segmented internal lines.

  • Functional Restrictions of Outlining

• Supported Basic Functions Only

• Selection & Movement, Pattern Editing, Curve Editing, Pen Tool

• Dart Addition, Diamond Dart

• Unsupported Functions

• Notches, Drill Holes, Annotations

• 2-point horizontal/vertical/length/along-line dimension measurement

• Pleats, Inter-pleat Folding, Sewing Pleats

• Point/segment extension

• Seam Allowance, Grading

• Reasons for Function Restriction:Functions including pleating and seam allowance generation rely on complete pattern piece structure. Original structural attributes cannot be retained after free shape conversion.

  • Scene Management & Display

• Scene Management Interface: Independent line data is classified separately.

• Display Scope: Only visible on 2D interface.

• Export Restriction: Independent lines are automatically excluded from all export formats (all exports under File menu, 2D snapshot export).

• Nesting function is unsupported.

• Tutorial：

2.DXF/PXF interaction

2.2.1 Compatible with PXFBreakPoint

• Interpretation：V9.3 is compatible with the BreakPoint type and can recognize and process the vertex information from 2D CAD (ET)

• Instructions：Import PXF

• Result：

2.2.2 Read DXF Pattern Count

• Interpretation：When creating Pattern in 2D CAD, if the number of pattern pieces is marked *2, it supports automatically generating one symmetrical pattern piece for that pattern piece.

  • If the pattern has multiple stripe line, and new pattern can be generated based on the number of stripe line.

• Instructions：Import →DXF→Read DXF Pattern Count

• Result：

2.2.3 Optimize DXF Import Popup

• Interpretation：

  • Split the DXF import interface into five main sections:

    • Load Type

    • Basic

      • Unit adjustment: Move "auto-scale" into the dropdown field, rename it to "Auto". The default import option is "Auto".

    • Import Information & Vertex & Options

      • Add hover image tooltips for guidance.

• Instructions：File → Import DXF file

• Result：

• Tutorial：

3、Modeling

1.Modeling

3.1.1 Optimize Folder Renaming in Resource Library

• Interpretation：Users are only allowed to change the filenames of folders imported from the library; the names of the folders themselves cannot be changed.

• Instructions：Resource Library

• Tutorial：

3.1.2 Add "copy" in Pop-up window of Select segment line

• Interpretation：Previously, the editing pattern interface was inconsistent; the right-click pop-up didn't include a "copy" option, but the shortcut [Ctrl+C] could copy the segment line. Now, the editing pop-up also supports "copy."

• Instructions：Edit Pattern → Copy

• Result：

• Tutorial：

3.1.3 Pattern Scaling in Arrangement

• Backgroud：Supports pattern scaling in the arrangement point properties, facilitating the arrangement of large pattern.

• Interpretation：

  • Scaling range is 0.1-1

  • Drag and drop a scaled pattern to another arrangement point; the scaling value is not retained.

  • Pasting in the 2D window retains scaling value; pasting in the 3D window does not retain scaling value.

• Instructions：Pattern→Arrangment Point→Property Editor→Scale

• Result：

• Tutorial：

3.1.4 New Project without Last Avater

• Interpretation：When starting a new project, User can choose whether or not to retain the model.

• Instructions：User Settings→Default Value→New Project Scence Preset→No Avatar/Keep Last Avatar

• Result：

• Tutorial：

3.1.5 Create the internal shape to other patterns (Trance mode)

• Interpretation：Previously, the "Create the internal shape" option was only available in the Edit Pattern mode; now it's also available in the Trace mode.

• Instructions：Trace→ Create the internal shape

• Result：

3.1.6 Fix pin supports cross-point

• Interpretation：When adding a fixing pin, double-click on one side to add the fixing pin. If there are segment point on the segment line, then the fixing pin can be added across multiple points.

• Instructions：Fix Pin

• Result：

  V9.2	V9.3

• Tutorial：

3.1.7 Retain Export Options

• Interpretation： Allows users to save previously set export options when exporting 3D models and other files.

• Instructions：Export → OBJ/FBX..

• Tutorial：

3.1.8 Avatar Update

• Interpretation：Updated avatar resources

  • European Female Model

    • Add more editing options for the bust.

    • Add hand pose refinement.

• Instructions：Avator Propertt Editor → Edit Avtar/ Gesture

• Tutorial：

3.1.9 Garment browser supports custom camera

• Interpretation：Garment browser do not support custom camera

  • Right-click to open the new 【Custom Camera】menu;

  • Select a view from the pop-up window, and all windows in the Style Browser will be updated to that view;

• Instructions：Garment Browser→Right-click→【Custom Camera】

• Result：

  

• Tutorial：

3.1.10 Scaling Avatars

• Interpretation：

  • When disabled,a scale button will appear upon selecting the avatar, which can be clicked to resize

  • When enabled, the scale control will be hidden

  • Locked by default (switch is on)

  • Right-click during resizing to open a proportional adjustment dialog for precise scaling

• Instructions：Property Editor→Other→Lock Size

• Result：

• Tutorial：

2.Graphic、Render、Texture、Animation

3.2.1 Add AMANN Global color ，Supports color palette file encryption.

• Interpretation：Add AMANN Global color(AMANN Global Colour Book ... AMANN Saba Sabatex colour...) ，SCL is an encrypted color chart format that cannot be opened by external software.

• Instructions：Color

• Result：

3.2.2 Solid glass

• Interpretation：When rendering glass in 3D, solid glass renders slowly and the visual effect is not very noticeable

• Instructions：

  • Fabric→Material→Rendering Type→glass

  • Normal Map→Solid Glass

• Result：

• Tutorial：

3.2.3 Weaving Editor Optimization

• Backgroud: The existing fabric preview generation speed is slow, users lack an intuitive understanding of parameters, and users cannot predict the final effect before selecting specific options.

• Interpretation：

  • Interaction

    • Adjusted layout

  • Preview

    • Preview speed improved

    • Texture preview supports scroll wheel zoom, middle button , and preset view, displays Tile size and DPI(The smaller the tile size, the higher the resolution.)

• Instructions：Open Weaving Editor

• Result：

• Tutorial：

3.2.4 Rendering interactive optimization

• Interpretation：

  • Display the generation progress of displacement and hair geometry data during ray tracing rendering.

  • Display the ray tracing rendering time during image rendering.

• Instructions：

  • Ray Tracing

  • Rendering→Start

• Result：

• Tutorial：

3.2.5 Reordering Renderings

• Interpretation：User can click and drag images to adjust the rendering order.

• Instructions：Render

• Tutorial：

3.2.6 Text Graphic Support CMYK

• Backgroud：Currently, text graphic are generated as PNG by default, which does not support CMYK color.

• Interpretation：Added the【Text Graphic Support CMYK】function,text graphic are generated in TIFF by default and support CMYK.

• Instructions：User Settings→Default Value→Trim→Use CMYK for Text Graphic

• Result：

• Tutorial：

3.2.7 Recolor Texture Support CMYK

• Interpretation：Fixed color value deviations when recoloring CMYK textures. Optimized the texture recoloring algorithm for more accurate exported CMYK color results.

• Instructions：Recolor

• Result：

• Tutorial：

3.2.8 Export pattern pieces with seam allowance

• Interpretation：For cross-plate patterns, the internal filling of the seam allowance is recalculated when the seam edge is enabled.

• Instructions：2Dsnapshot

• 效果：

4、AI

4.4 FS1.0-model 4.0 algorithm optimization

2026 April V9.3 | Style3D Studio Help Center

END