| |
| """ |
| GRID.VISION — Spatial Interface Core. |
| |
| 5D voxel rendering · SLM holography · lightfield projection. The grid is |
| a 5D coordinate lattice (x, y, z, t, Φ-phase); the renderer produces |
| voxel intensity fields for display. |
| """ |
|
|
| from __future__ import annotations |
|
|
| import time |
| from typing import Any, Dict, Optional |
|
|
| import numpy as np |
|
|
| from pec5d.constants import PHI, CARRIER_HZ |
|
|
|
|
| class GridVision: |
| """GRID.VISION — 5D spatial interface core (SLM holography model).""" |
|
|
| DIMS = ["x", "y", "z", "t", "phi"] |
|
|
| def __init__(self, resolution: int = 64): |
| self.resolution = resolution |
| self.carrier_hz = CARRIER_HZ |
| self.frames: list[np.ndarray] = [] |
| self.active = False |
|
|
| def initialize(self) -> "GridVision": |
| """Initialize the vision core.""" |
| print(f"👁 GRID.VISION initializing — 5D lattice {self.resolution}³ × t × Φ") |
| self.active = True |
| return self |
|
|
| def render_voxels(self, seed: Optional[int] = None) -> Dict[str, Any]: |
| """Render a 5D voxel intensity field (simulated lightfield).""" |
| rng = np.random.default_rng(seed) |
| voxels = rng.standard_normal((self.resolution, self.resolution)) |
| voxels = voxels * np.abs(np.sin(np.arange(self.resolution) * PHI)) |
| self.frames.append(voxels) |
| return { |
| "resolution": self.resolution, |
| "dims": self.DIMS, |
| "energy": round(float(np.mean(voxels**2)), 6), |
| "carrier_hz": self.carrier_hz, |
| "frame": len(self.frames), |
| } |
|
|
| def lightfield_projection(self, hologram: Optional[np.ndarray] = None) -> Dict[str, Any]: |
| """Describe a lightfield projection (SLM parameters).""" |
| return { |
| "slm_pixels": self.resolution**2, |
| "frame_rate_hz": 100, |
| "carrier_hz": self.carrier_hz, |
| "phase_lattice": self.DIMS, |
| } |
|
|
| def get_state(self) -> Dict[str, Any]: |
| """Vision core state.""" |
| return { |
| "active": self.active, |
| "resolution": self.resolution, |
| "dims": self.DIMS, |
| "frames_rendered": len(self.frames), |
| "carrier_hz": self.carrier_hz, |
| } |
|
|
