Run any Skill in Manus with one click

orthographic-registration

Stars23

Forks2

UpdatedApril 30, 2026 at 09:53

Register front, side, back, and top orthographic reference views into a shared Blender coordinate contract. Use when a 3D model must match multi-view wireframes/templates, when side/back/top silhouettes are off, or before adding depth to a front-locked contour model.

Installation

Install with Codex or Claude Copy this prompt, paste it into Codex, Claude, or another assistant, and let it review the skill page and install it for you.

Run Skill in Manus

Source

RobLe3

RobLe3/cc-blender-skill

View GitHub Repository View Creator Repositories

Download

Run Skill in Manus

Related occupationsSOC

Based on SOC occupation classification

Special Effects Artists and AnimatorsArts, Design, Entertainment, Sports, and Media Occupations·SOC 27-1014

File Explorer

2 files

SKILL.md

readonly

name	orthographic-registration
description	Register front, side, back, and top orthographic reference views into a shared Blender coordinate contract. Use when a 3D model must match multi-view wireframes/templates, when side/back/top silhouettes are off, or before adding depth to a front-locked contour model.
when_to_use	Multi-view mascot/object reconstruction, depth fitting from side/back/top views, orthographic blueprint alignment, reference planes/cameras with shared scale and centerline.
allowed-tools	Read Bash Glob Grep mcp__blender__execute_blender_code mcp__blender__get_scene_info

Orthographic Registration

This skill prevents the common failure where the front view looks plausible but the side/back/top views are wrong.

Coordinate contract

Front view defines X/Z silhouette.
Side view defines Y/Z depth envelope.
Top view defines X/Y spread.
Back view defines rear silhouette/material only; it must not rewrite the front silhouette.

Workflow

Run scripts/register_views.py on the available view images.
Create orthographic reference planes/image empties with a single shared scale.
Align centerline and bbox centers before modeling.
Lock front X/Z boundary vertices.
Add Y depth from side/top envelopes using modifiers/displacement or vertex groups.
Validate all four cameras before export.

Failure policy

If views disagree, front brand read wins. Document the conflict in registration_report.json.

Front-plane rotation rule

In this Blender coordinate convention, the front camera looks along the Y axis and the reference silhouette lives in the X/Z plane. Therefore 2D rotations inside the front view are rotations around the Y axis, not around Z. Use rotation_euler = (0, angle, 0) for 2D component orientation in the front projection. Z rotation spins objects into/out of screen-space incorrectly for X/Z-plane meshes.

Sources distilled

Blender Image Empty/reference image controls for orthographic blueprints.
OpenCV homography/alignment and geometric transforms for view registration.

More from this repository

same repository

animation-quality-gate

RobLe3/cc-blender-skill

Validate Blender animation attempts before accepting them by rendering contact sheets, checking silhouette stability, flicker, framing, subject dominance, layer separation, export compatibility, and motion-design coherence. Use after animation renders or when the user says motion/morph/outside elements look bad.

2026-05-0123

atlas-uv-fitting

RobLe3/cc-blender-skill

Detect texture-atlas regions and map each source part to its own UV rectangle or projected UV surface. Use when a texture pack must fit a Blender model 1:1, when textures look off/stretched, when alpha decals or lightmaps are provided, or before exporting a textured GLB for a brand mascot/logo.

2026-05-0123

blender-skill-harmonizer

RobLe3/cc-blender-skill

Harmonize multiple Blender skills into a coherent pipeline with clear activation precedence, handoff artifacts, dependency gates, and conflict-resolution rules. Use when a Blender task spans several skills, when reference-locked work conflicts with generic production workflow, after adding/updating skills, or when repeated failures indicate skill interference or missing inter/intra-play.

2026-05-0123

blender-uv-texturing

RobLe3/cc-blender-skill

UV unwrap, atlas-map, project textures, use alpha decals, bake maps/lightmaps, and prepare texture-driven Blender assets for glTF/GLB export. Use whenever the user provides texture packs, texture atlases, decals, UV layouts, lightmaps, wants a texture to fit a mesh 1:1, or reports stretched/off textures. Pairs with reference-to-3d for template-accurate reconstruction and blender-materials for PBR values.

2026-05-0123

closed-surface-uv-coverage

RobLe3/cc-blender-skill

Ensure textures and decals cover all visible surfaces of a closed or extruded Blender asset, especially front/back caps and sidewalls, instead of relying on partial projected planes, curves, or linework overlays. Use when back textures do not fill the model, side textures are missing, spin/turntable views expose plain sidewalls, or a model needs separate UV treatment for caps and side surfaces.

2026-05-0123

contour-to-mesh

RobLe3/cc-blender-skill

Build Blender mesh surfaces directly from extracted 2D contours/masks instead of approximate primitives. Use for 1:1 mascot/logo reconstruction, exact leaf/petal silhouettes, filled wireframe shapes, shallow bas-relief forms, or when the model outline must match a front template before adding depth.

2026-05-0123

name	orthographic-registration
description	Register front, side, back, and top orthographic reference views into a shared Blender coordinate contract. Use when a 3D model must match multi-view wireframes/templates, when side/back/top silhouettes are off, or before adding depth to a front-locked contour model.
when_to_use	Multi-view mascot/object reconstruction, depth fitting from side/back/top views, orthographic blueprint alignment, reference planes/cameras with shared scale and centerline.
allowed-tools	Read Bash Glob Grep mcp__blender__execute_blender_code mcp__blender__get_scene_info

Orthographic Registration

This skill prevents the common failure where the front view looks plausible but the side/back/top views are wrong.

Coordinate contract

Front view defines X/Z silhouette.
Side view defines Y/Z depth envelope.
Top view defines X/Y spread.
Back view defines rear silhouette/material only; it must not rewrite the front silhouette.

Workflow

Run scripts/register_views.py on the available view images.
Create orthographic reference planes/image empties with a single shared scale.
Align centerline and bbox centers before modeling.
Lock front X/Z boundary vertices.
Add Y depth from side/top envelopes using modifiers/displacement or vertex groups.
Validate all four cameras before export.

Failure policy

If views disagree, front brand read wins. Document the conflict in registration_report.json.

Front-plane rotation rule

Sources distilled

Blender Image Empty/reference image controls for orthographic blueprints.
OpenCV homography/alignment and geometric transforms for view registration.