- DocumentTab: bg_color / paper_bg_color Optional<[f32;4]> fields
- view.rs: use custom color when set, fall back to defaults
- BACKGROUND <r> <g> <b>: set model or paper-space background (0–255 RGB)
- BACKGROUND RESET: restore default dark grey / paper grey
Co-Authored-By: Claude Sonnet 4.6 <[email protected]>
When add_entity receives a RasterImage without a definition_handle,
create an ImageDefinition object in document.objects and link it.
This ensures DWG/DXF files save the IMAGEDEF section correctly so
other CAD programs can resolve image paths on reload.
Co-Authored-By: Claude Sonnet 4.6 <[email protected]>
Replace raw text dump with proper boxed feature-control frame:
- parse_gdt_rows(): splits %%v cells and ^J row separators
- substitute_gdt_codes(): strips {\Fgdt;X} patterns, maps symbol chars
to 3-letter ASCII labels (POS, PRP, PAR, SYM, CIR, CYL, …)
- tessellate_tolerance(): outer rectangle, row separators, column
dividers, and CXF-tessellated cell text — all as Vec<Vec<[f32;2]>>
(TruckObject::Text polyline path)
- Column widths computed per cell content; text centred in each cell
Co-Authored-By: Claude Sonnet 4.6 <[email protected]>
- STYLE DIALOG / TEXTSTYLE DIALOG opens the Text Style Font Browser
- Three-panel dialog: style list | built-in CXF font list | properties
- Properties panel: font file text field, width factor, oblique angle
- Apply button commits edits; Set Current sets the active text style
- Built-in font picker (20 CXF fonts from assets/fonts/) auto-applies
font to the selected style on click
- Preview pane shows "AaBbCc 0123" sample text
Co-Authored-By: Claude Sonnet 4.6 <[email protected]>
- TABLESTYLE/TS command: LIST, NEW subcommands for managing table styles
- Table Style Manager dialog: style list with details panel showing
name, margins, suppression flags, and row styles (data/header/title)
with text style, height, and alignment per row type
- New / Delete buttons in the dialog
Co-Authored-By: Claude Sonnet 4.6 <[email protected]>
- MLSTYLE command: LIST, NEW, SET, DEL subcommands
- Multiline Style Manager dialog: style list, element details (offset,
color, linetype), Set Current / New / Delete buttons
- MLINE/ML command now reads document header.multiline_style to apply
the current style to newly created MLine entities
- MlineCommand.with_style() constructor for style-aware multiline drawing
Co-Authored-By: Claude Sonnet 4.6 <[email protected]>
Wipeout entities now render a background-colored solid fill polygon
(via the hatch GPU pipeline) that masks other hatch fills beneath them.
Fills use model space background (0.11 grey) or paper space background
(0.22/0.24/0.28). Polygon and rectangular clip boundaries both supported.
Selected wipeouts use a translucent blue highlight instead.
Co-Authored-By: Claude Sonnet 4.6 <[email protected]>
- src/io/plot_style.rs: PlotStyleTable and PlotStyleEntry data structures;
CTB reader (deflate/zlib decompressed text format) with ACI→RGB and
ACI→lineweight lookup; CTB writer (zlib compressed); LW_TABLE constant
- src/io/pdf_export.rs: accept optional PlotStyleTable; apply ACI color
and lineweight overrides during PDF rendering
- src/scene/wire_model.rs: add `aci: u8` field to carry ACI index
- src/scene/render.rs: render_style() now returns ACI alongside RGBA
- src/scene/mod.rs + tessellate.rs: propagate aci through wire building
- app: PlotStyleLoad/Loaded/Clear messages and handlers;
PLOTSTYLE LOAD | CLEAR | STATUS command; active_plot_style state on H7CAD
- flate2 added as dependency
Co-Authored-By: Claude Sonnet 4.6 <[email protected]>
- Add DimStyleDialogOpen/Close/Apply/Select/Tab/New/SetCurrent/Delete
messages and DsEdit/DsToggle with DsField enum for fine-grained edits
- Store active dialog state (selected style, current tab, edit buffers)
directly on H7CAD for all 28 most-used DimStyle properties
- dimstyle_overlay: 5-tab modal panel (Lines, Arrows, Text,
Scale/Units, Tolerances) with style list, Apply and Close buttons
- DIMSTYLE / DDIM with no sub-command now opens the dialog;
DIMSTYLE LIST / NEW / SET sub-commands remain available
Co-Authored-By: Claude Sonnet 4.6 <[email protected]>
- Add `active_ucs: Option<Ucs>` per-tab state to DocumentTab
- Add `ucs_to_wcs`, `wcs_to_ucs`, `ucs_z_axis`, `ucs_rotated_z` helpers
- Add `Camera::pick_on_plane` for ray–plane intersection against any plane
- Mouse picks project onto the active UCS XY plane instead of world XY
- Typed coordinates are converted from UCS space to WCS before dispatch
- UCS command now really activates/deactivates a UCS:
- `UCS W` resets to WCS (clears active_ucs)
- `UCS <name>` activates a named UCS
- `UCS SAVE <name>` saves the current active UCS
- `UCS ORIGIN x,y,z` shifts origin (in current UCS space)
- `UCS X/Y/Z <angle>` rotates the UCS around its own axes
Co-Authored-By: Claude Sonnet 4.6 <[email protected]>
Before layout completes the viewport bounds are 0×0, causing project_point3
to produce NaN/Inf coordinates which panicked in lyon_path assertions.
Added early-return when bounds < 10px, and finite checks on all projected
and derived coordinates before calling any canvas drawing functions.
Co-Authored-By: Claude Sonnet 4.6 <[email protected]>
Screen-space UCS icon drawn on the existing selection canvas overlay.
Axes are projected from world space so the icon rotates with the camera,
always showing the correct X/Y/Z orientation relative to the drawing plane.
Each axis has its canonical color (X=red, Y=green, Z=blue) with arrowheads.
Icon visibility controlled by show_ucs_icon flag (default on); toggled by
UCSICON ON/OFF command which also updates paper-space viewport entities.
Co-Authored-By: Claude Sonnet 4.6 <[email protected]>
TruckConvertible renders the 4 perimeter edges as wireframe outline.
The scene injects a solid-fill HatchModel for the filled quad using the
existing hatch GPU pipeline (DXF Z-order: p0→p1→p3→p2).
Grippable provides 4 square corner grips; grip moves rebuild the fill model.
PropertyEditable exposes all 4 corners and thickness. Transformable handles
move/rotate/scale/mirror via the standard entity transform path.
Co-Authored-By: Claude Sonnet 4.6 <[email protected]>
Polyline, Line, CircularArc, EllipticArc, and Spline boundary edges
all get diamond grips at their control vertices. Dragging a grip updates
the underlying DXF boundary vertex and immediately rebuilds the GPU
hatch model via Scene::apply_grip.
Co-Authored-By: Claude Sonnet 4.6 <[email protected]>
Linear/Aligned: first point, second point, definition point, text position
Radius/Diameter: center (angle_vertex), radius point, text position
Angular2Ln/Angular3Pt: vertex, two extension points, arc def point, text
Ordinate: origin, feature location, leader endpoint, text position
Text position grip shared across all types; measurement recalculated after edit.
Co-Authored-By: Claude Sonnet 4.6 <[email protected]>
LIST (LI) now shows per-type details:
- Line: from/to coordinates + length
- Circle: center + radius + area
- Arc: center + radius + start/end angles
- LwPolyline: vertex count, closed flag, elevation
- Text/MText: content preview + height + insertion point
- Insert: block name + position + scale + rotation
- Spline: control point count + degree + closed flag
- Ellipse: center + major length + minor ratio
Co-Authored-By: Claude Sonnet 4.6 <[email protected]>
DIMALIGNED: 3-click flow (p1 → p2 → dim line position) → DimensionAligned.
Rubber-band preview shows extension lines and dim line offset.
DIMDIAMETER: 3-click flow (center → arc point → text position) → DimensionDiameter.
Previews the diameter chord line.
Co-Authored-By: Claude Sonnet 4.6 <[email protected]>
Pastes clipboard entities without translating to a pick point.
Useful for pasting between drawings at exact original positions.
Co-Authored-By: Claude Sonnet 4.6 <[email protected]>
ZOOM ALL (ZA) — fit all entities (alias for ZOOM EXTENTS)
ZOOM SCALE <n> (ZS) — set zoom factor (1/n multiplied to camera distance)
Co-Authored-By: Claude Sonnet 4.6 <[email protected]>
QSELECT TYPE <type> — select all entities of given type (e.g. LINE, CIRCLE)
QSELECT LAYER <name> — select all entities on the given layer
QSELECT COLOR <n|BYLAYER> — select all entities with given color index
QSELECT LINETYPE <name> — select all entities with given linetype
Deselects current selection and replaces with matched entities.
Co-Authored-By: Claude Sonnet 4.6 <[email protected]>
COUNT — count all entities grouped by type
COUNT LAYER — group by layer name
COUNT TYPE — group by entity type (same as default)
COUNT <layername> — count entities on a specific layer by type
Co-Authored-By: Claude Sonnet 4.6 <[email protected]>
FIND <search> — list all Text/MText/Attribute containing search
FIND <search> REPLACE <rep> — replace first occurrence
FINDALL <search> REPLACE <rep> — replace all occurrences
Works on Text, MText, AttributeDefinition, AttributeEntity.
Case-insensitive search; replaces preserving case in replacement.
Co-Authored-By: Claude Sonnet 4.6 <[email protected]>
Entity pick → text input subcommands:
C / CLOSE → set closed flag
O / OPEN → clear closed flag
W <value> → set uniform width on LwPolyline vertices
X / EXIT → cancel
Command stays active after each op (CmdResult::PeditOp) for multiple edits.
Supports LwPolyline and Polyline2D.
Co-Authored-By: Claude Sonnet 4.6 <[email protected]>
Pick vertices, Enter to finish (≥2 pts). Text input while picking:
C / CLOSE → close and commit (≥3 pts)
S <value> → set scale factor (default 1.0)
S alone → prompt for scale then continue
Uses acadrust MLine::from_points / closed_from_points + scale_factor field.
Co-Authored-By: Claude Sonnet 4.6 <[email protected]>
Status bar: shows "N VP" pill (with tooltip) when in a paper layout that has
user viewports (id > 1). New Scene::viewport_count() method.
REVCLOUD: closed LwPolyline with arc bumps (bulge = 0.5) along each edge.
Click polygon corners, Enter to close into a revision cloud shape.
Co-Authored-By: Claude Sonnet 4.6 <[email protected]>
Pick polygon corners, Enter to close. Each edge is subdivided into arc
bumps (bulge = 0.5 ≈ 53° arcs). Result is a closed LwPolyline.
Arc bump length defaults to 1.0 drawing units.
Co-Authored-By: Claude Sonnet 4.6 <[email protected]>
wires_for_block() now looks up the SortEntitiesTable for the current block.
When found, wires are sorted by sort_handle.value() so DRAWORDER F/B results
are immediately visible in the viewport (not just written to DXF).
Entities not in the sort table default to u64::MAX/2 (middle of draw order).
Co-Authored-By: Claude Sonnet 4.6 <[email protected]>
Options via text input after entity pick:
DE <delta> — extend by delta (negative trims)
TO <total> — set absolute total length / arc length
P <percent> — scale by percentage
<number> — plain number treated as DE delta
Closest end to pick point is modified. Uses CmdResult::LengthenEntity.
Co-Authored-By: Claude Sonnet 4.6 <[email protected]>
Selection-gathering mode: select objects, press Enter to apply.
- Lines: checks collinearity + no-gap, merges into single line span
- Arcs: checks same center/radius + contiguous angles, merges to Arc or Circle
- Uses CmdResult::JoinEntities; geometry computed in cmd_result from document
Co-Authored-By: Claude Sonnet 4.6 <[email protected]>
3-step interactive flow:
1. Entity pick (first break point recorded at click location)
2. Optional first point refinement
3. Second break point → CmdResult::BreakEntity applied in cmd_result
Geometry:
- Line: project p1/p2 onto line parameter space → two line fragments
- Arc: project p1/p2 to arc angles → trim CCW from p1 to p2
- Circle: same as Arc, converts Circle → Arc
- LwPolyline: nearest-vertex split → two polyline fragments
Co-Authored-By: Claude Sonnet 4.6 <[email protected]>
Add three classic CAD measurement commands:
- DIST (DI): two-point pick → distance, angle, delta XYZ
- ID: one-point pick → coordinates
- AREA: multi-point polygon pick (Enter to close) → area + perimeter
New CmdResult::Measurement(String) variant ends active command and
prints result to command line without modifying the document.
Co-Authored-By: Claude Sonnet 4.6 <[email protected]>
- mline.rs: MLine renders center spine + two parallel offset lines at
±scale/2 using the vertex miter directions; vertex grips; scale,
closed and style-name properties
- tolerance.rs: Tolerance renders the GDT text string via font
tessellation at insertion_point with rotation from direction vector;
insertion grip and position properties
- properties.rs: Dimension entity's style_name EditText is upgraded to
a Choice dropdown when document.dim_styles is non-empty, enabling
point-and-click DimStyle assignment without a separate panel
Co-Authored-By: Claude Sonnet 4.6 <[email protected]>
- raster_image.rs: RasterImage renders as border rectangle + X diagonals
(pixel placeholder); Wipeout renders border or polygon clip boundary;
both support insertion_point grip, brightness/contrast/fade properties,
clipping toggle, and mirror transform (u/v vectors reflected)
- attribute.rs: AttributeDefinition renders default_value (or [TAG] if
empty) as font-tessellated text; AttributeEntity renders the live value;
both support insertion grip, position/height/rotation properties,
and transform operations
- mod.rs + traits.rs: wire up all four new entity types through the full
dispatch chain (to_truck, grips, geometry_properties, apply_geom_prop,
apply_grip, apply_transform)
Co-Authored-By: Claude Sonnet 4.6 <[email protected]>
- polyline.rs: TruckConvertible/Grippable/PropertyEditable/Transformable
for all three polyline types; Polyline2D handles bulge arcs via the
same truck Wire path as LwPolyline; Polyline and Polyline3D use
TruckObject::Lines for straight-segment rendering
- ray.rs: Ray renders as base→+1e6; XLine renders as ±1e6; both have
base-point and direction grips; mirror correctly reflects direction
vector; base X/Y/Z and Dir X/Y/Z exposed in properties panel
- traits.rs: dispatch all five new entity types through
to_truck_entity, grips, geometry_properties, apply_geom_prop,
apply_grip, apply_transform
Co-Authored-By: Claude Sonnet 4.6 <[email protected]>
- properties.rs: inject 'UCS Name' Choice property for viewports when
document.ucss is non-empty; resolves current handle to display name
- update.rs: intercept PropGeomChoiceChanged for 'vp_ucs_name'; clones
UCS origin/x_axis/y_axis into viewport and sets ucs_handle — no
trait signature change required
Co-Authored-By: Claude Sonnet 4.6 <[email protected]>
- viewport_content_wires(): conditional perspective divide using
camera_dist = view_height * lens_length / 24.0 (35mm-film equiv.);
points behind the camera are mapped to NaN for safe clipping
- viewport.rs: expose lens_length, ucs_per_viewport, ucs_origin,
ucs_x_axis, ucs_y_axis as editable properties; handle all new
fields in apply_geom_prop()
Co-Authored-By: Claude Sonnet 4.6 <[email protected]>
PageSetup panel:
- Paper size presets (A4/A3/A2/A1/A0 portrait+landscape, Letter)
- Plot area selector: Layout vs Extents
- Center-on-page toggle
- Plot offset X/Y fields
- Rotation picker: 0° / 90° / 180° / 270°
PlotSettings (acadrust object):
- PageSetupCommit finds or creates a PlotSettings object in the document
- Writes paper size, plot type, centering, offset, rotation to it
- DXF round-trip: PlotSettings persisted to file
PDF export:
- Reads PlotSettings for the active layout
- Applies centering (auto-computes offset from wire extents)
- Applies offset X/Y from PlotSettings
- Applies rotation via PDF CTM transformation matrix
- Swaps paper dimensions for 90°/270° rotation
Co-Authored-By: Claude Sonnet 4.6 <[email protected]>
- Enforce status.locked in pan_active_viewport and zoom_active_viewport:
locked viewports now reject pan/zoom inputs entirely
- Add perspective, render_mode, shade_plot_mode, hide_plot, ucs_icon_visible
fields to the viewport property panel with appropriate pickers/toggles
- Add VPORTS command: lists all user viewports in the current layout
(id, size, position, scale, on/locked state) in the command line
- Add VPLAYER command: per-viewport layer freeze/thaw from the command line
(F <layer> to freeze, T <layer> to thaw, Enter to exit)
- Add CmdResult::VpLayerUpdate variant and its handler in apply_cmd_result
Co-Authored-By: Claude Sonnet 4.6 <[email protected]>
Snap is now suppressed (both cursor indicator and coordinate snapping)
when a command is in entity-pick mode (needs_entity_pick) or
selection-gathering mode (is_selection_gathering), and restored
automatically when the mode ends.
Co-Authored-By: Claude Sonnet 4.6 <[email protected]>
line_weight_px was multiplied by the viewport scale factor, making lines
near-invisible at small scales (e.g. 1:100) and overly thick at large
scales (e.g. 5:1). Line weights represent physical pen widths on the
plotted sheet and must be constant regardless of viewport scale.
Co-Authored-By: Claude Sonnet 4.6 <[email protected]>
The preview rectangle used c1.y (constant) for all four corners and
pt.z for Z instead of c1.z. Corners 3 and 4 now correctly use pt.y
(varying Y) and the constant c1.z, producing a proper XY-plane rectangle.
Fixed in both layout/mview.rs and manage/mview.rs.
Co-Authored-By: Claude Sonnet 4.6 <[email protected]>
Selection, snapping and editing are now mode-aware:
PSPACE (paper layout, no active viewport)
- Only paper-space entities (viewport borders, title blocks, etc.) are
hit-testable and selectable. Viewport content wires are invisible to
the interaction layer.
- Drawing commands add entities to the paper-space layout block so
annotations/title blocks land on the sheet, not in model space.
MSPACE (active viewport entered)
- Only model-space entities visible through the active viewport are
hit-testable. Other viewports' content and paper entities are ignored.
- Drawing commands add entities to model space (correct DXF block).
- Snap results from projected viewport-content wires are converted from
paper-space back to model-space via paper_to_model so that placed
coordinates and command previews are consistent.
Entering/exiting MSPACE clears the current selection so no stale
cross-space selection is carried over.
Implementation:
- Scene::hit_test_wires() returns mode-filtered wires for all
hit-tests, snaps, and selections (entity_wires() still returns
everything for rendering and PDF export).
- viewport_content_wires() gains an Option<Handle> filter to render
only the active viewport's content for MSPACE hit-testing.
- Scene::add_entity() routes to the paper-layout block or model-space
block depending on current_layout / active_viewport.
Co-Authored-By: Claude Sonnet 4.6 <[email protected]>
Four bugs prevented viewports from working like AutoCAD model-space windows:
1. Dead-code double-click block: `!is_down2` was always false because
`is_down2 = sel.left_down` is captured while the button is still held
(before the selection block clears it). Changed to `is_down` so the
double-click handler actually fires.
2. Inverted pan direction: pan_active_viewport used `-=` on the delta
returned by screen_delta_to_world, which is the same delta that cam.pan
*adds* to its target — causing reversed drag. Changed to `+=`.
3. Zoom not cursor-centered: zoom_active_viewport now accepts an optional
paper-space cursor position and adjusts view_target so the model point
under the cursor stays fixed (same as cam.zoom_about_point).
4. ESC did not exit MSPACE: CommandEscape now calls ExitViewport when
active_viewport is set and no command is running.
Also added MS/MSPACE and PSPACE command aliases, and MspaceCommand /
PspaceCommand messages so MS auto-enters the first viewport.
Co-Authored-By: Claude Sonnet 4.6 <[email protected]>
CadDocument::new() inserts default Layout1; DXF/DWG readers then add
the file's own Layout1 on top, producing duplicate tabs with the same
name but different handles. layout_names() now deduplicates by name,
preferring the entry with a non-null block_record (the real layout from
the file).
Co-Authored-By: Claude Sonnet 4.6 <[email protected]>
Root cause: the DXF reader never reads group code 340 (block_record
handle) inside LAYOUT objects, so layout.block_record stays Handle::NULL
after opening any DXF file. This caused current_layout_block_handle()
to return NULL, which made belongs_to_visible_block() return true for
every entity — all entities appeared in all layouts simultaneously.
Fix in current_layout_block_handle() — three-tier lookup:
1. Layout.block_record (non-null) — works for DWG files.
2. Conventional DXF name ("*Model_Space", "*Paper_Space", …) derived
from the layout's tab_order — works for standard DXF exporters.
3. Position-based fallback: sort paper-space block records and paper
layouts independently, then match by index — handles exporters that
set tab_order = 0 for all layouts.
Apply the same two-tier lookup to model_space_block_handle().
Co-Authored-By: Claude Sonnet 4.6 <[email protected]>
Paper limits:
- Change A4 fallback from 12×9 to 297×210 mm in paper_limits()
Context menu:
- Translate layout context menu labels to English (Rename / Delete)
Viewport clipping:
- Replace AABB-only culling with proper Cohen-Sutherland line clipping
in viewport_content_wires(); each projected segment is now clipped at
the exact viewport boundary instead of being included or discarded whole
- Add cs_clip() and clip_polyline_to_rect() free functions in scene/mod.rs
Frozen layers per-viewport UI:
- Inject a "Frozen Layers" EditText property in the Properties panel for
viewport entities (layer names resolved from handles at display time)
- Handle "frozen_layers" in PropGeomCommit: parse comma-separated names,
resolve to layer handles, update vp.frozen_layers in-place
PDF export improvements:
- Add offset_x/offset_y params to export_pdf() for model-space normalization:
coordinates are shifted so the drawing origin maps to the page origin
- Model space export computes extents via model_space_extents() (now public)
and adds a 5 % margin; falls back to A4 landscape for empty drawings
- Skip __paper_boundary__ wire in PDF (white background covers it)
- Map yellow (active viewport border) → black and cyan (vp border) → dark
blue for print-friendly output
Co-Authored-By: Claude Sonnet 4.6 <[email protected]>
- Add printpdf 0.9.1 dependency for native PDF generation.
- New src/io/pdf_export.rs: converts paper-space WireModels to a PDF
page (per-wire stroke color, line weight in Pt, NaN-split segments).
White/near-white colors are inverted to black for print output.
- Add PlotExport / PlotExportPath messages: opens a save-file dialog
and writes a .pdf next to the drawing file.
- Add PageSetupOpen/Close/WidthEdit/HeightEdit/Commit messages: a
centered modal panel lets the user enter paper width and height (mm);
on commit the Layout object's min/max_limits are updated in-place.
- Register PRINT / PLOT / EXPORT and PAGESETUP (PS) commands in
dispatch_command; fix MVIEW error message to English.
- Layout ribbon gains a "Plot" group with Page Setup and Export PDF
ribbon buttons.
Co-Authored-By: Claude Sonnet 4.6 <[email protected]>
- Add model_space_extents() to Scene: collects key_vertices from all
model-space entities to compute an AABB.
- Add auto_fit_viewport() to Scene: sets view_target to model centroid
and derives custom_scale / view_height so the content fits the new
viewport with a 10% margin.
- Call auto_fit_viewport() in commit_entity() after a viewport is added
to a paper-space layout, so newly placed viewports immediately show
model-space content at a sensible scale.
- Scale line_weight_px by the viewport scale factor when projecting
model-space wires into paper space, so dimension arrows and annotation
lines appear at the correct visual thickness.
Co-Authored-By: Claude Sonnet 4.6 <[email protected]>
- 3D view direction support: model geometry projected using view_right/
view_up vectors derived from Viewport.view_direction — enables Front,
Side, Isometric views inside paper-space viewports
- Proper AABB clipping: replaces centroid heuristic with bounding-box
intersection test against the exact viewport rectangle
- Per-viewport frozen layers: Viewport.frozen_layers Vec<Handle> is
resolved to layer handles and used to skip frozen entities
- view_target used consistently as the model-space pan origin
- Model wires collected per-viewport (inside the loop) so each viewport
can apply its own layer-freeze set
Co-Authored-By: Claude Sonnet 4.6 <[email protected]>
- Viewport ID uniqueness: commit_entity assigns max_existing_id+1
instead of always using id=2
- Lock/On boolean toggles in Properties panel (vp_locked, vp_on)
backed by status.locked / status.is_on fields
- Standard scale Choice picker: 1:500 to 10:1 (also syncs view_height)
- Numeric scale edit now syncs view_height when changed
- Standard view Choice picker: Top/Bottom/Front/Back/Left/Right/4×Iso
updates view_direction vector via apply_geom_prop
- Viewport content not rendered when status.is_on is false
- current_layout_block_handle_pub() added for external access
Co-Authored-By: Claude Sonnet 4.6 <[email protected]>
- Add active_viewport: Option<Handle> field to Scene
- Add EnterViewport(Handle) and ExitViewport messages
- Double-click on a user viewport (id > 1) enters MSPACE;
double-click on empty area while in MSPACE exits to PSPACE
- MSPACE middle-drag pans the viewport's model-space view (view_target)
- MSPACE scroll zooms the viewport's view_height / custom_scale
- Drawing commands inside MSPACE receive model-space coordinates
via paper_to_model() coordinate transform
- Active viewport rendered with yellow dashed border (vs. cyan solid)
- Camera screen_delta_to_world helper for MSPACE pan conversion
- LayoutSwitch clears active_viewport
Co-Authored-By: Claude Sonnet 4.6 <[email protected]>
- Kağıt sınırı dikdörtgeni: paper layout'ta Layout.min/max_limits'ten
beyaz çerçeve wire'ı oluşturulur, entity_wires()'a eklenir
- first_viewport_scale(): paper layout'taki ilk kullanıcı viewport'un ölçeğini döner
- paper_limits(): mevcut layout'un kağıt sınırlarını döner, sıfır boyutlu
layout için varsayılan 12×9 kullanılır
- Status bar scale göstergesi: hardcoded "1:1" yerine aktif viewport ölçeği
dinamik olarak "1:50", "2:1" vb. formatında gösterilir
- Overall viewport (ID=1) zaten gri renkte render ediliyor (tessellate_one)
Co-Authored-By: Claude Sonnet 4.6 <[email protected]>
- Layout sekme sağ-tıklamasında context menüsü (Yeniden Adlandır / Sil)
- Inline rename: sekme metin-giriş alanına dönüşür, Enter ile commit, ✕ ile iptal
- LayoutDelete: layout ve sahip olduğu tüm entity'leri kaldırır
- LayoutRename: Layout nesnesinin adını yerinde günceller
- LayoutCreate çakışma koruması: mevcut isimler arasında benzersiz ad bulur
- Escape tuşu açık rename/context menüsünü kapatır
Co-Authored-By: Claude Sonnet 4.6 <[email protected]>
- Deactivate ribbon tool highlight when command ends (issue #1)
- Reset last_point on new command dispatch to fix polar snap offset (issue #2)
- FILLET/CHAMFER: disable text input during entity pick so clicks reach viewport (issue #3)
- Dropdown icon buttons now use RibbonToolClick so they highlight blue when active
- FILLET/CHAMFER: AutoCAD-style sub-step UX — typing R/D + Enter prompts for value
- Fix FILLET arc preview plane: arc was rendering in XZ instead of XY
- Bump version to 0.1.1
Co-Authored-By: Claude Sonnet 4.6 <[email protected]>
Each command implementation is now in the same file as its ribbon
tool definition. Groups moved to a dedicated groups/ toolbar folder.
Co-Authored-By: Claude Sonnet 4.6 <[email protected]>
- ribbon.rs → ribbon/mod.rs + ribbon/widgets.rs
Extracted all rendering helpers, button styles, colour constants,
layout constants and dropdown position calculators into widgets.rs.
- scene/mod.rs → scene/mod.rs + scene/selection.rs + scene/render.rs
Moved SelectionState into selection.rs; moved CameraState, Primitive,
shader::Program/Primitive impls, render_style and resolve_pattern
into render.rs, reducing mod.rs from 1323 to ~1030 lines.
Co-Authored-By: Claude Sonnet 4.6 <[email protected]>
