Parametric Shapes & Contour Generator

Harsh Pandya in Modeling


BLENDER ADDON // v1.0.0

Parametric Shapes

Procedural Math. Organic Contours. Perfect Topology.

Transform raw mathematical formulas and image datasets into stunning, fully animated 3D geometry. Engineered specifically for VFX and 3D artists who demand production-ready performance and absolute control.

[01]
Equation Engine
Cartesian & Polar multi-variable grids natively evaluated.
[02]
Organic Contours
Recursive, sliced, and concentric spline generation.
[03]
Custom Caching
Custom .npc NumPy vertex caching for flawless playback.
[04]
Pipeline Export
Bake and route frame-by-frame OBJ & STL sequences.

Parametric Addon Trailer

Watch the engine in action. See how complex mathematical logic and raw image data transform into production-ready topology instantly.

// PIPELINE ARCHITECTURE

Rock-Solid Animation Stability

Standard modifiers often double-transform moving procedural meshes. Parametric Shapes resolves this via a proprietary NumPy-based custom vertex cache (.npc) that perfectly preserves complex math topology across time—without axis remapping errors.

In-Memory Loading
Cached frames are stored in compressed dictionaries and pre-loaded to memory, bypassing Modifier stack bottlenecks.
Auto-Animate Handlers
Easily inject timeline drivers directly into math variables (t). The baker automatically isolates these during caching.
Static Topology Locks
Built-in MDD baking utilizes a spatial hash validation layer to lock non-manifold geometry before exporting begins.

System Controls

Extensive Built-in Presets
Jumpstart creation with library templates including Klein Bottles, Möbius strips, Interference Waves, Amoeba curves, and Coral growths.
Image Displacement Maps
Map grayscale textures seamlessly into topographic heights with Wrap boundaries (Clip, Extend, Tile) and scale interpolation.
Material Integration
One-click application of height-aware emissive shaders. Works intelligently via vertex attributes for meshes and bounding-box evaluation for curves.
SAFE_MATH_SANDBOX
Vectorized Compilation
All custom formulas are pre-compiled and sanitized before passing into NumPy evaluation grids, instantly capturing syntax or ZeroDivision errors without crashing Blender.
EXTERNAL_I/O
VFX Export Routing
Native integration with Blender's 4.2-5.2 exporter systems for single-frame STL structures or comprehensive batch OBJ sequence folders.

Pipeline Integration

1. CONFIGURE
2. ANIMATE
3. BAKE
4. EXPORT

System Details & FAQ

Which Blender versions are supported?
Designed for Blender 4.2.0 till 5.2 
Can I write my own equations?
Absolutely. The tool contains a secure math evaluation module allowing formulas up to 300 characters utilizing standard operations (sin, cos, exp, log, tau, etc).
What are the output formats?
The exporter utilities allow one-click generation to STL for 3D printing and static elements, or OBJ and continuous OBJ Sequences for passing vertex animation data into other DCCs.

  • Only Contour Generator included

    $6.49 $9.99
  • Only Parametric Equations included

    $6.49 $9.99
  • Both Parametric Equations and Contour Generator included

    $9.74 $14.99
$6.49

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Details
Blender Extension Compatible Yes
Published 5 months ago
Blender Version 4.2 - 5.2
Extension Type Add-on
Render Engine Used Cycles
License GPL