Files
VoxelForge/Experiments/LivingPlane/build.sh
T
Fr0zkaandClaude Opus 5.5 3b71d35eba experiment: LivingPlane repeatable + standalone UE runtime module (L164)
Readback barrier fix (GL_TEXTURE_UPDATE_BARRIER_BIT before glGetTexImage); check_repeatability.py compares full-field
checksums across query/capture settings - Intel GPU PASS (3b9d45905c7aafff), llvmpipe PASS, mismatch control fails.
New runtime module VoxelForgeLivingPlane (separate from generation): RDG global shader (Shaders/LivingPlane.usf),
ping-pong RGBA32F render targets, actor with WPO plane and object inputs, no CPU readback. Compiles in Linux UE 5.7.
Windows build: Source/VoxelForgeLivingPlane/*, Shaders/LivingPlane.usf, VoxelForge.uplugin. Setup: UE-SETUP.md.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_016dhxM43dnWvUu2B5Ph1iG1
2026-11-02 11:10:43 +01:00

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Bash
Executable File

#!/usr/bin/env bash
set -euo pipefail
SCRIPT_DIR="$(cd -- "$(dirname -- "${BASH_SOURCE[0]}")" && pwd)"
PLUGIN_ROOT="$(cd -- "${SCRIPT_DIR}/../.." && pwd)"
OUTPUT_DIR="${PLUGIN_ROOT}/Saved/Linux/l164"
CXX="${CXX:-g++}"
command -v "${CXX}" >/dev/null || { echo "C++ compiler not found: ${CXX}" >&2; exit 2; }
pkg-config --exists egl gl libpng || {
echo "EGL, desktop OpenGL, and libpng development files are required" >&2
exit 2
}
mkdir -p "${OUTPUT_DIR}"
read -r -a GRAPHICS_FLAGS <<<"$(pkg-config --cflags --libs egl gl libpng)"
taskset -c 0-11 prlimit --as=6442450944 -- \
"${CXX}" -std=c++20 -O2 -g -Wall -Wextra -Wpedantic \
"${SCRIPT_DIR}/LivingPlane.cpp" -o "${OUTPUT_DIR}/living-plane" \
"${GRAPHICS_FLAGS[@]}"
echo "built ${OUTPUT_DIR}/living-plane"