Save workspace artifacts: character-controller, gdextension scaffold, network scripts, map-pipeline, server config

Includes code from task workspaces that was never pushed: - client/characters/ — fps_character_controller.gd (400 lines), fps_camera.gd, input_handler.gd - gdextension/simulation/ — C++ GDExtension scaffold: entity, movement, hit detection, simulation server, state serializer, bitstream (14 files) - scripts/network/ — ENet-based network_manager.gd, server/client_main.gd, player.gd - scripts/map_packaging/ — PCK pipeline: pack_map.gd, map_downloader.gd, map_registry_server.py, README - scripts/config/ — server_config.gd (480 lines) - scenes/ — client_main, server_main, player, test_range - project.godot, export_presets.cfg
2026-07-01 18:30:44 -04:00
parent 2cf57a989f
commit e9dc05983c
42 changed files with 6249 additions and 0 deletions
@@ -0,0 +1,115 @@
+#!/usr/bin/env python
+"""
+Build system for tactical-shooter GDExtension simulation core.
+
+Targets a shared library (.so/.dll/.dylib) loadable by Godot 4.
+
+Dependencies:
+  - godot-cpp submodule (git submodule update --init)
+  - scons (pip install scons)
+  - C++17 capable compiler (gcc >= 11, clang >= 14, MSVC 2022)
+
+Usage:
+  scons                    # debug build
+  scons target=release     # release build (optimized, no debug symbols)
+  scons target=template_release  # same as release
+  scons target=template_debug    # debug build with optimization
+  scons -j$(nproc)         # parallel build
+
+Platform detection is automatic (linux, windows, macos).
+Architecture detection is automatic (x86_64, arm64).
+"""
+
+import os
+import sys
+import platform
+
+# ---- Environment Setup -------------------------------------------------------
+
+EnsureSConsVersion(4, 0)
+
+env = SConscript("godot-cpp/SConstruct")
+
+# ---- Platform / Architecture / Target detection ------------------------------
+
+# Add our custom options
+opts = Variables([], ARGUMENTS)
+opts.Add(
+    EnumVariable("target", "Build target", "template_debug",
+                 ("editor", "template_debug", "template_release"))
+)
+opts.Add(BoolVariable("verbose", "Enable verbose output", False))
+opts.Add(
+    PathVariable("gdextension_dir", "Output directory for .gdextension + binary",
+                 "gdextension", PathVariable.PathIsDirCreate)
+)
+opts.Update(env)
+Help(opts.GenerateHelpText(env))
+
+# Derive target name from platform
+target_platform = env["platform"]
+if target_platform == "linux":
+    lib_name = "libsimulation.so"
+elif target_platform == "windows":
+    lib_name = "libsimulation.dll"
+elif target_platform == "macos":
+    lib_name = "libsimulation.dylib"
+else:
+    lib_name = f"libsimulation.{target_platform}"
+
+# Build directory mirrors target/platform structure
+build_dir = os.path.join("build", env["platform"], env["target"])
+
+# ---- Compiler Flags ----------------------------------------------------------
+
+env.Append(CPPPATH=["src/"])
+
+if env["target"] == "template_release":
+    env.Append(CCFLAGS=["-O3", "-DNDEBUG", "-fomit-frame-pointer"])
+elif env["target"] == "template_debug":
+    env.Append(CCFLAGS=["-O2", "-g", "-DDEBUG_ENABLED"])
+else:  # editor
+    env.Append(CCFLAGS=["-O2", "-g", "-DDEBUG_ENABLED", "-DEDITOR_ENABLED"])
+
+# Warnings as errors (strict)
+env.Append(CCFLAGS=[
+    "-Wall", "-Wextra",
+    "-Wno-unused-parameter",    # godot-cpp callbacks have many unused params
+    "-Wno-missing-field-initializers",
+])
+
+# C++17 required by godot-cpp
+env.Append(CXXFLAGS=["-std=c++17"])
+
+# ---- Sources ----------------------------------------------------------------
+
+sources = Glob("src/*.cpp")
+
+# ---- Build Targets ----------------------------------------------------------
+
+# Object files go to build directory
+VariantDir(build_dir, "src", duplicate=False)
+build_objects = [os.path.join(build_dir, os.path.basename(s)) for s in sources]
+
+# Final library in gdextension/bin/<target_platform>/
+output_dir = os.path.join(env["gdextension_dir"], "bin", target_platform)
+output_path = os.path.join(output_dir, lib_name)
+
+lib = env.SharedLibrary(target=output_path, source=build_objects)
+
+# Alias so `scons build` works
+env.Alias("build", lib)
+Default(lib)
+
+# ---- Verbose mode -----------------------------------------------------------
+
+if not env["verbose"]:
+    env.SetDefault(COMSTR_COMPILEPROGRESS="[{.TaskComplete}/{.TaskCount}] Compiling $TARGET")
+    env.SetDefault(LINKCOMSTR="[Link] $TARGET")
+    env.SetDefault(SHCCCOMSTR="[CC] $TARGET")
+    env.SetDefault(SHCXXCOMSTR="[CXX] $TARGET")
+    env.SetDefault(SHLINKCOMSTR="[Link] $TARGET")
+
+# ---- Clean -------------------------------------------------------------------
+
+Clean(lib, build_dir)