Build the ViewCube out into a full navigation widget:
- Compass ring painted in the cube's ground plane (z = base) so it
reads as a ground compass and foreshortens with the view.
- N/E/S/W cardinals painted flat onto the ring band; clicking one snaps
to that side elevation. Added S/W glyphs to the bitmap atlas.
- Home button (top-down view), roll arrows (90° roll about the view
axis), and four nudge triangles (90° tip/spin) as SVG iced controls
laid out around the cube. New home.svg.
- WCS / named-UCS selector under the cube, switching the active UCS.
The cube hit area now shares one stack with the control buttons, so a
click on a button is caught by the button while a click on the cube
falls through. Face clicks snap to the highlighted region rather than a
cursor position the viewport's move handler can overwrite.
Camera gains home_view / roll_by / nudge_90; floating viewports drive
the same ops through mutate_active_viewport_camera, which re-encodes the
result to the stored view direction + twist.
Co-Authored-By: Claude Opus 4.8 <[email protected]>
The object-snap menu drew each mode's marker as a Unicode geometric glyph
(◻ △ ◯ …). The web build bundles only Fira Sans, which lacks them, so they
rendered as tofu boxes (#138). Add an SVG per snap mode under
assets/icons/osnap, map them via icons::osnap, and draw them with the same
tinted-SVG path the rest of the chrome uses — font-independent on every
platform.
Co-Authored-By: Claude Opus 4.8 <[email protected]>
Move grid and grid-snap toggles off the status bar (and its customization
menu) into the top-left viewport chip, now a single container holding the
horizontal/vertical split buttons, render-mode picker, and grid/snap
toggles, sized to the render-mode picker. Add grid + magnet (snap) icons.
Render the grid per model tile from each tile's own grid_on, in its own
bounds and camera, instead of a single grid in the active tile. This stops
the grid flickering on/off as the cursor crosses panes or leaves the
viewport, and lets each pane show its own grid independently.
Co-Authored-By: Claude Opus 4.8 <[email protected]>
UI chrome (dropdown carets, undo/redo, checkmarks, close/menu/osnap,
layer/file-menu icons) and ribbon tool icons were drawn as Unicode
glyphs. Desktop fills missing glyphs via system-font fallback, but the
web build bundles only Fira Sans with no fallback, so they rendered as
empty tofu boxes (issue #116).
Add a shared src/ui/icons.rs (SVG-backed, tintable) plus bundled assets,
and switch every glyph site and IconKind::Glyph tool def to SVG.
Co-Authored-By: Claude Opus 4.8 <[email protected]>
Add a TrueType/OpenType render path alongside the LFF stroke engine so
users can pick fonts installed on their machine for text and MText.
- Discover system families via fontdb (sysfont) and list them in the
text-style picker.
- Extract glyph outlines with ttf-parser, flattened into wire strokes
normalized to the same 9-unit cap-height space as LFF glyphs.
- Shape runs with cosmic-text (ligatures, Arabic joining, kerning, bidi)
plus automatic font fallback: a glyph missing from the chosen family
is taken from another installed font.
- Unify both sources behind a single Face type; a shared run tokenizer
drives the stroke (per-glyph) and shaped (TTF) renderers identically.
- Stroke fonts now fall back to a system TTF (cosmic-text picks it) for
characters no LFF font covers, replacing the unicode/iso3098 chain.
Also trim the embedded LFF set from 47 to 26, keeping the AutoCAD-SHX
equivalents and dropping LibreCAD-only fonts now covered by TrueType.
LFF builtins keep priority over same-named system fonts so DXF text
renders identically across machines.
Co-Authored-By: Claude Opus 4.8 <[email protected]>
Restore complex-linetype embedded shapes: ltypeshp is converted from the old
CXF shape file to LFF (assets/fonts/ltypeshp.lff), with the bulge moved to the
LibreCAD preceding-segment convention. The LFF parser now keeps named shapes
(blocks whose label is a word, e.g. BOX/CIRC1/ZIG) in a separate map since
their codepoints collide, exposed via lff::shape(); complex_lt::emit_shape
draws them again at the pen position.
Missing glyphs now fall back through the chosen family -> unicode -> iso3098,
so Turkish letters (Ğ ğ Ş ş İ) render in any font (dotless ı is the lone gap
iso3098 lacks).
Co-Authored-By: Claude Opus 4.8 <[email protected]>
Replace the small QCAD CXF stroke-font set with the full LibreCAD LFF font
library (46 fonts) and a new LFF parser/engine in src/scene/lff.rs. The
parser reads the `[hex] char` glyph blocks, tessellates `,A<bulge>` arcs, and
resolves `C<hex>` glyph references. Per LibreCAD's RS_Polyline convention a
vertex's bulge curves the segment ending at that vertex — getting this wrong
turned round letters like O into sideways capsules.
Font name resolution mirrors LibreCAD: match by file stem, map common
AutoCAD/DXF SHX names (txt, isocp, complex, italic, gothic*, gost, …) to the
nearest LFF family, and fall back to `standard`. A missing glyph in the chosen
family falls back to the broad `unicode` font so accented/Cyrillic/Greek text
still renders. Cap height stays 9 units, so the text scale is unchanged.
All text consumers move from cxf:: to lff::; complex linetypes still render
embedded text but no longer draw embedded shapes (LibreCAD ships no shape
file). The CXF module and every *.cxf asset are removed, and the MText / text
style font pickers list the LFF families.
Co-Authored-By: Claude Opus 4.8 <[email protected]>
- Added SVG icons for text formatting options (bold, italic, underline, overline, strike, uppercase, lowercase).
- Introduced a new `MTextEditorState` struct to manage the state of the MText editor.
- Implemented functionality to open the MText editor from the command line and edit existing MText entities.
- Added message handling for various MText editor actions (formatting, height, style, font, justification, alignment, line spacing).
- Created a dedicated preview area for MText rendering within the editor.
- Updated the command structure to support opening the MText editor and handling text input.
- Refactored existing MText command logic to integrate with the new editor.
Sağ kenardaki dikey orbit/pan/zoom/zoom-extents araç çubuğu tümüyle
kaldırıldı: viewport render'ı, overlay::nav_toolbar fonksiyonu,
show_navbar state + ToggleNavbar mesajı/handler'ı, NAVBAR komutu, View
şeridindeki "Navigation Bar" aracı ve navbar modülü/ikonu. Aynı
gezinme işlemleri komutlar (3DORBIT, PAN, ZOOM*) ve ViewCube üzerinden
erişilebilir durumda.
Co-Authored-By: Claude Opus 4.7 <[email protected]>
Joining the OpenAEC Foundation (open-aec.com). Crate/struct become
OpenCADStudio, user-facing strings use the spaced "Open CAD Studio"
form, repo URLs point to HakanSeven12/open-cad-studio. Logo (window
icon + assets/logo.svg) redrawn with OCS initials. Drop examples/
binaries — unused.
Co-Authored-By: Claude Opus 4.7 <[email protected]>
Integrate NAVVCUBE, NAVBAR, PROPERTIES, FILETAB, LAYOUTTAB, TOOLPALETTES
and SHEETSET commands to toggle UI widgets at runtime. Add 15 new SVG icons
for view module tools previously using glyph fallbacks. Restyle all SVG
icons to use the established two-color scheme: #e0e0e0 for passive geometry,
#4cc9f0 for active/accent elements.
Co-Authored-By: Claude Sonnet 4.6 <[email protected]>
- REPORT opens GitHub new-issue page
- ABOUT opens a dialog window with version, OS and arch info + Copy Info button
- CHANGELOG opens GitHub releases page
- Fix Windows build: add windows-sys as target-specific dependency for PRINT command
Co-Authored-By: Claude Sonnet 4.6 <[email protected]>
- Redesign Insert ribbon tab with 6 groups matching screenshot layout:
Reference (Attach/Clip/Adjust large + Underlay Layers/Frames/Snap small),
Point Cloud (Attach), Block (Multi-View Block/Insert large + Create/Edit/Base small),
Attributes (Define/Edit large + Manage/Sync small),
Import (Import/Land XML), Content (Content Browser/Design Center)
- Remove Primitives group and dead box_prim/clear/cylinder/sphere modules
- Fix all compiler warnings with #[allow(dead_code)] on unused-but-intentional items
Co-Authored-By: Claude Sonnet 4.6 <[email protected]>
- Redesign View ribbon tab with 8 groups matching AutoCAD layout:
Viewport Tools (UCS Icon, ViewCube, Navigation Bar),
Navigate, Model Viewports (Viewport Configuration, Named, Join, Restore),
Visual Style (dropdown), Projection, Preset,
Palettes (Tool Palettes, Properties, Sheet Set Manager),
Interface (File Tabs, Layout Tabs, Tile Horiz/Vert, Cascade)
- Add Extract Data and Link Data tools to Annotate → Tables group
- Fix tab order to Home → Insert → Annotate → View → Manage via build.rs PRIORITY list
- Add 17 new SVG icons for all new commands
Co-Authored-By: Claude Sonnet 4.6 <[email protected]>
New dimension commands: QDIM, DIMEDIT, DIMTEDIT, DIMBREAK, DIMSPACE,
DIMJOGLINE with full command workflows and SVG icons.
New multileader commands: MLEADERADD, MLEADERREMOVE, MLEADERALIGN,
MLEADERCOLLECT with entity injection pattern for in-place editing.
Updated annotate ribbon: all tools exposed across Text, Dimensions,
Leaders, Tables, Markup, and Annotation Scaling groups. Added STYLE,
FIND, DIMSTYLE shortcut buttons.
Added `inject_picked_entity` to the CadCommand trait for commands that
need a cloned copy of the picked entity to modify (DIMTEDIT, MLEADERADD,
MLEADERREMOVE). Sentinel-based dispatch in cmd_result.rs handles
DIMBREAK, DIMSPACE, DIMJOGLINE, MLEADERALIGN, and MLEADERCOLLECT.
Co-Authored-By: Claude Sonnet 4.6 <[email protected]>
