Fork of HakanSeven12/OpenCADStudio (GPL-3.0), patched for embedded job-scoped load/save integration with the CMMS.
- Rust 71.9%
- Fluent 26.7%
- WGSL 0.7%
- Max 0.3%
- HTML 0.1%
| Filename | Latest commit message | Latest commit date |
|---|---|---|
1c0520e4e4
viewport_content_wires() computed view_right via world_z × view_direction (cross-product). This gives the OPPOSITE sign to the right vector that look_at_rh produces for views with a Y component (FRONT/BACK views): GPU look_at_rh: screen_right = f × up = (−vd) × (rot*Y) = rot*X Old CPU formula: screen_right = Z × vd ← opposite sign for FRONT/BACK The mismatch caused the paper-space projection to appear mirror-flipped after panning/rotating in MSPACE. Fix: use camera_for_viewport() to obtain the exact same rotation quaternion the GPU uses, then derive both axes from it: view_right = rotation * X view_up = rotation * Y Also replaces the perspective depth dot-product (mp · vd) with mp · (rotation*Z) so the depth direction is consistent too. Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com> |
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| .github | ||
| assets | ||
| flatpak | ||
| src | ||
| .gitignore | ||
| build.rs | ||
| Cargo.lock | ||
| Cargo.toml | ||
| COMMANDS.md | ||
| LICENSE | ||
| README.md | ||
| ROADMAP.md | ||
H7CAD
A CAD application for 2D/3D drawing and design, built with Rust.
Features
- 2D drafting and 3D modeling
- DXF file import/export
- GPU-accelerated rendering via WebGPU
- Snap and annotation tools
- Modular ribbon interface (Home, Annotate, Insert, View, Manage)
Installation
Flatpak (Linux)
Download H7CAD.flatpak from the latest release, then:
flatpak remote-add --if-not-exists flathub https://flathub.org/repo/flathub.flatpakrepo
flatpak install H7CAD.flatpak
flatpak run io.github.HakanSeven12.H7CAD
Build from Source
Requirements: Rust 1.75+
git clone https://github.com/HakanSeven12/H7CAD.git
cd H7CAD
cargo build --release
./target/release/H7CAD
License
GPL-3.0-only — see LICENSE