mirror of
https://github.com/Kelsidavis/WoWee.git
synced 2026-05-10 11:03:51 +00:00
43bb8d133b
Moves the two Makefile-generation handlers (--gen-makefile,
--gen-project-makefile) out of main.cpp into a new
cli_makefile.{hpp,cpp} module. Both emit GNU make recipes
that rebuild every derived output (.glb / .obj / .stl / .html
/ .csv / .md) from sources via wowee_editor flags, with proper
dependency tracking so make can skip already-up-to-date
outputs. Designers can `make -j$(nproc)` to rebuild all zones
in parallel after a content edit.
main.cpp shrinks by 167 lines (3,791 to 3,624).
211 lines
8.4 KiB
C++
211 lines
8.4 KiB
C++
#include "cli_makefile.hpp"
|
|
|
|
#include "zone_manifest.hpp"
|
|
|
|
#include <algorithm>
|
|
#include <cstdint>
|
|
#include <cstdio>
|
|
#include <cstring>
|
|
#include <filesystem>
|
|
#include <fstream>
|
|
#include <string>
|
|
#include <system_error>
|
|
#include <vector>
|
|
|
|
namespace wowee {
|
|
namespace editor {
|
|
namespace cli {
|
|
|
|
namespace {
|
|
|
|
int handleGenMakefile(int& i, int argc, char** argv) {
|
|
// Generate a Makefile that rebuilds every derived output for
|
|
// a zone. With this in place, designers can `make` to refresh
|
|
// glb/obj/stl/html/csv/md from sources after editing
|
|
// creatures.json or terrain — without remembering which
|
|
// wowee_editor flag does what. The Makefile uses dependency
|
|
// tracking so only stale outputs get rebuilt.
|
|
std::string zoneDir = argv[++i];
|
|
std::string outPath;
|
|
if (i + 1 < argc && argv[i + 1][0] != '-') outPath = argv[++i];
|
|
namespace fs = std::filesystem;
|
|
std::string manifestPath = zoneDir + "/zone.json";
|
|
if (!fs::exists(manifestPath)) {
|
|
std::fprintf(stderr,
|
|
"gen-makefile: %s has no zone.json\n", zoneDir.c_str());
|
|
return 1;
|
|
}
|
|
wowee::editor::ZoneManifest zm;
|
|
if (!zm.load(manifestPath)) {
|
|
std::fprintf(stderr, "gen-makefile: parse failed\n");
|
|
return 1;
|
|
}
|
|
if (outPath.empty()) outPath = zoneDir + "/Makefile";
|
|
std::ofstream out(outPath);
|
|
if (!out) {
|
|
std::fprintf(stderr,
|
|
"gen-makefile: cannot write %s\n", outPath.c_str());
|
|
return 1;
|
|
}
|
|
// Use a single absolute editor path so the Makefile works
|
|
// from any cwd (running `make -C custom_zones/MyZone` etc.).
|
|
std::error_code ec;
|
|
std::string editorBin = fs::canonical("/proc/self/exe", ec).string();
|
|
if (ec || editorBin.empty()) editorBin = "wowee_editor";
|
|
// Per-tile WHM/WOT inputs feed the bake targets. Compose the
|
|
// list once so all targets share the same dep set.
|
|
std::string tileWhmDeps;
|
|
for (const auto& [tx, ty] : zm.tiles) {
|
|
tileWhmDeps += " " + zm.mapName + "_" +
|
|
std::to_string(tx) + "_" + std::to_string(ty) +
|
|
".whm";
|
|
}
|
|
std::string slug = zm.mapName;
|
|
out << "# Generated by wowee_editor --gen-makefile\n"
|
|
"# Zone: " << slug << "\n"
|
|
"# Run from this directory: `make` to rebuild all\n"
|
|
"# derived outputs from sources, `make clean` to wipe.\n\n";
|
|
out << "EDITOR := " << editorBin << "\n";
|
|
out << "ZONE := .\n\n";
|
|
// Source dep aggregations for content-derived outputs.
|
|
out << "CONTENT_SRCS := zone.json $(wildcard creatures.json) "
|
|
"$(wildcard objects.json) $(wildcard quests.json)\n";
|
|
out << "TERRAIN_SRCS := zone.json" << tileWhmDeps << "\n\n";
|
|
out << ".PHONY: all clean glb obj stl html docs csv graph\n\n";
|
|
out << "all: glb obj stl html docs csv graph\n\n";
|
|
// Each target lists its dependencies so make can skip already-
|
|
// up-to-date outputs.
|
|
out << "glb: " << slug << ".glb\n"
|
|
<< slug << ".glb: $(TERRAIN_SRCS)\n"
|
|
<< "\t$(EDITOR) --bake-zone-glb $(ZONE)\n\n";
|
|
out << "obj: " << slug << ".obj\n"
|
|
<< slug << ".obj: $(TERRAIN_SRCS)\n"
|
|
<< "\t$(EDITOR) --bake-zone-obj $(ZONE)\n\n";
|
|
out << "stl: " << slug << ".stl\n"
|
|
<< slug << ".stl: $(TERRAIN_SRCS)\n"
|
|
<< "\t$(EDITOR) --bake-zone-stl $(ZONE)\n\n";
|
|
out << "html: " << slug << ".html\n"
|
|
<< slug << ".html: " << slug << ".glb\n"
|
|
<< "\t$(EDITOR) --export-zone-html $(ZONE)\n\n";
|
|
out << "docs: ZONE.md DEPS.md\n";
|
|
out << "ZONE.md: $(CONTENT_SRCS)\n"
|
|
<< "\t$(EDITOR) --export-zone-summary-md $(ZONE)\n";
|
|
out << "DEPS.md: zone.json $(wildcard objects.json) $(wildcard *.wob)\n"
|
|
<< "\t$(EDITOR) --export-zone-deps-md $(ZONE)\n\n";
|
|
// CSV + graph targets use '-' prefix so missing-content
|
|
// (zone without creatures/quests) doesn't fail the whole
|
|
// 'make all'. The editor prints the error to stderr; make
|
|
// continues with the next target.
|
|
out << "csv:\n"
|
|
<< "\t-$(EDITOR) --export-zone-csv $(ZONE)\n\n";
|
|
out << "graph:\n"
|
|
<< "\t-$(EDITOR) --export-quest-graph $(ZONE)\n\n";
|
|
out << "clean:\n"
|
|
<< "\t$(EDITOR) --strip-zone $(ZONE)\n\n";
|
|
out << "validate:\n"
|
|
<< "\t$(EDITOR) --validate-all $(ZONE)\n";
|
|
out.close();
|
|
std::printf("Wrote %s\n", outPath.c_str());
|
|
std::printf(" zone : %s\n", slug.c_str());
|
|
std::printf(" tiles : %zu (terrain dep)\n", zm.tiles.size());
|
|
std::printf(" next : cd %s && make\n", zoneDir.c_str());
|
|
return 0;
|
|
}
|
|
|
|
int handleGenProjectMakefile(int& i, int argc, char** argv) {
|
|
// Top-level Makefile that delegates to per-zone Makefiles.
|
|
// Pairs with --gen-makefile (per-zone): one project-level
|
|
// command rebuilds every zone's derived outputs in parallel.
|
|
//
|
|
// wowee_editor --gen-project-makefile custom_zones
|
|
// make -C custom_zones -j$(nproc) # all zones in parallel
|
|
std::string projectDir = argv[++i];
|
|
std::string outPath;
|
|
if (i + 1 < argc && argv[i + 1][0] != '-') outPath = argv[++i];
|
|
namespace fs = std::filesystem;
|
|
if (!fs::exists(projectDir) || !fs::is_directory(projectDir)) {
|
|
std::fprintf(stderr,
|
|
"gen-project-makefile: %s is not a directory\n",
|
|
projectDir.c_str());
|
|
return 1;
|
|
}
|
|
if (outPath.empty()) outPath = projectDir + "/Makefile";
|
|
// Find zones (dirs with zone.json).
|
|
std::vector<std::string> zones;
|
|
for (const auto& entry : fs::directory_iterator(projectDir)) {
|
|
if (!entry.is_directory()) continue;
|
|
if (!fs::exists(entry.path() / "zone.json")) continue;
|
|
zones.push_back(entry.path().filename().string());
|
|
}
|
|
std::sort(zones.begin(), zones.end());
|
|
if (zones.empty()) {
|
|
std::fprintf(stderr,
|
|
"gen-project-makefile: no zones found in %s\n",
|
|
projectDir.c_str());
|
|
return 1;
|
|
}
|
|
std::ofstream out(outPath);
|
|
if (!out) {
|
|
std::fprintf(stderr,
|
|
"gen-project-makefile: cannot write %s\n", outPath.c_str());
|
|
return 1;
|
|
}
|
|
std::error_code ec;
|
|
std::string editorBin = fs::canonical("/proc/self/exe", ec).string();
|
|
if (ec || editorBin.empty()) editorBin = "wowee_editor";
|
|
out << "# Generated by wowee_editor --gen-project-makefile\n"
|
|
"# Project: " << projectDir << " (" << zones.size() << " zones)\n"
|
|
"# Run from this dir: `make` to rebuild all zone outputs.\n"
|
|
"# Pass -j to make for parallel zone builds across cores.\n\n";
|
|
out << "EDITOR := " << editorBin << "\n\n";
|
|
out << "ZONES := ";
|
|
for (const auto& z : zones) out << z << " ";
|
|
out << "\n\n";
|
|
out << ".PHONY: all clean validate index html stats $(addsuffix -bake,$(ZONES)) "
|
|
"$(addsuffix -clean,$(ZONES)) $(addsuffix -validate,$(ZONES))\n\n";
|
|
// Aggregate phony targets: 'make' rebuilds all zones; 'make
|
|
// ZONE-bake' targets just one. The per-zone Makefile must
|
|
// exist (regenerate via --gen-makefile if not).
|
|
out << "all: $(addsuffix -bake,$(ZONES)) index\n\n";
|
|
for (const auto& z : zones) {
|
|
out << z << "-bake:\n";
|
|
out << "\t@if [ ! -f " << z << "/Makefile ]; then \\\n"
|
|
<< "\t $(EDITOR) --gen-makefile " << z << " >/dev/null; fi\n";
|
|
out << "\t$(MAKE) -C " << z << " all\n\n";
|
|
out << z << "-clean:\n";
|
|
out << "\t-$(EDITOR) --strip-zone " << z << "\n\n";
|
|
out << z << "-validate:\n";
|
|
out << "\t$(EDITOR) --validate-all " << z << "\n\n";
|
|
}
|
|
// Top-level utility targets.
|
|
out << "clean: $(addsuffix -clean,$(ZONES))\n\n";
|
|
out << "validate: $(addsuffix -validate,$(ZONES))\n\n";
|
|
out << "index:\n"
|
|
<< "\t$(EDITOR) --export-project-html .\n\n";
|
|
out << "stats:\n"
|
|
<< "\t$(EDITOR) --zone-stats .\n\n";
|
|
out << "tilemap:\n"
|
|
<< "\t$(EDITOR) --info-tilemap .\n";
|
|
out.close();
|
|
std::printf("Wrote %s\n", outPath.c_str());
|
|
std::printf(" %zu zone(s) wired up\n", zones.size());
|
|
std::printf(" next: make -C %s -j$(nproc)\n", projectDir.c_str());
|
|
return 0;
|
|
}
|
|
|
|
|
|
} // namespace
|
|
|
|
bool handleMakefile(int& i, int argc, char** argv, int& outRc) {
|
|
if (std::strcmp(argv[i], "--gen-makefile") == 0 && i + 1 < argc) {
|
|
outRc = handleGenMakefile(i, argc, argv); return true;
|
|
}
|
|
if (std::strcmp(argv[i], "--gen-project-makefile") == 0 && i + 1 < argc) {
|
|
outRc = handleGenProjectMakefile(i, argc, argv); return true;
|
|
}
|
|
return false;
|
|
}
|
|
|
|
} // namespace cli
|
|
} // namespace editor
|
|
} // namespace wowee
|