Dimensium

Fixed

• Modify tool: fix Twist mode multi-axis block placement disagreeing with the bounding-box visual; forward mapping now places blocks at their exact rotated positions, and the destination AABB is computed per-corner with each corner's own rotation

Added

• Pipelines: add Blueprint Blocks node (Generate group) — loads a saved blueprint and outputs its blocks as a BlockMap; blueprint is picked via the Blueprint Browser popup
• Pipelines: add ArcCurveNode — partial arc with configurable radius, start angle, sweep angle, and orientation plane (horizontal XZ, vertical XY/YZ); useful for arches and doorway frames
• Pipelines: add Presets/Structures folder with Arch Bridge sample preset (semicircular stone-brick arch with elevated deck)
• Pipelines: CURVE port type renders orange to distinguish it from block map (green) and skeleton (blue) ports
• Pipelines: node picker popups show labelled section separators within large groups (Generate: Shape / Skeleton / Curve / Value; Transform: Move / Repeat)
• Pipelines: Curve gains a closed flag; circle and ellipse curves are closed, arc and helix are open; preview renderer and CurveFill respect the flag
• Modify tool: add Twist mode that redistributes selection blocks in-place by rotating each block around the AABB center by an angle proportional to its normalized position along each axis; X, Y, and Z twist angles can be combined simultaneously
• Modify tool: add Revolve mode that rotates a selection N times around a chosen axis by a configurable angle, with optional helix translation; stairs, slabs, and orientable blocks rotate with each copy
• Viewport window: add toggle via Window > Panels menu; state persisted across restarts
• Modify tool: add Translate Copies mode that clones a selection N times along a configurable offset (relative or absolute)
• Path tool: add "Extend to Ground" option that fills each path column downward until a solid surface is reached
• Tool panel: replace category/tool comboboxes with single-click icon grid; column count configurable in Settings
• Path tool: "Use Stairs and Slabs" option smooths sloped paths with correctly oriented stair blocks when using a supported block material
• Pipelines: procedural pipeline-based voxel tree generator with Weber-Penn skeleton and leaf cluster nodes
• Pipelines: DepthPaletteNode for Y-depth driven block palette variation
• Pipelines: ConstantFloatNode and RandomFloatNode as float value sources
• Pipelines: parameter port exposure — toggle a FLOAT input port per parameter to drive values from the graph
• Stamp tool: virtual deterministic 2D grid seed — placement, preset selection, and pipeline seed all derived from tool seed mixed with block x/z, so restamping the same area with the same seed always yields identical results

Changed

• Pipelines: regroup node toolbar from 11 technical groups into 8 functional groups: Generate, Branch, Voxelize, Combine, Transform, Filter, Paint, Math
• Pipelines: curve generator nodes (circle, ellipse, helix) no longer expose a segments parameter; resolution is auto-computed from arc length (1 sample per block)
• Pipelines: curve preview now renders correctly — executor was not returning Curve outputs from leaf nodes
• Shape tool: cuboid defaults to cube with optional separate axes toggle; uniform shapes (sphere, octahedron, supersphere, dodecahedron, icosahedron) show single size slider by default; XZ-symmetric shapes (cylinder, cone, pyramid) link depth to width by default; 2D radial shapes show single radius slider by default
• Tree tool: pipeline nodes now receive PipelineContext carrying seed and typed slots; skeleton no longer passed via thread-local
• Tree tool: log and leaf block selection now uses palette (multi-block) instead of single block

Removed

• Pipelines: remove NoiseFieldNode, SplinePathNode, BoxMaskNode, SphereMaskNode — no concrete use cases in current pipeline architecture

Fixed

• Move tool, clipboard paste, Revolve, Twist: switch to inverse (backward) mapping for all rotations; eliminates gaps that appeared when arc spacing exceeded one block at large radii
• Move tool: fix irrecoverable freeze after confirming a rotation that moved blocks below Y=0; corrupt pack keys from negative Y caused an effectively unbounded AABB iteration
• Shape tool: supersphere exponent slider had no effect (was wired to a dead constant)
• Shape tool: torus Z ring radius ignored the separate-axes toggle, always stretching on one axis
• Shape tool: switching shape types no longer carries over hidden stale dimension values

Full Changelog: https://github.com/thehighcruw/Dimensium/compare/v0.0.7...v0.1.0