File size: 2,230 Bytes
368df24 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 | # pec5d/grid_vision.py
"""
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,
}
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