xmake.lua

add_rules("mode.debug", "mode.release")

option("levimc_repo")
    set_default("https://github.com/LiteLDev/xmake-repo.git")
    set_showmenu(true)
    set_description("Set the levimc-repo path or url")
option_end()

option("debug_symbols")
    set_default(true)
    set_showmenu(true)
    set_description("Generate full PDB symbols for local crash diagnosis (keeps Release optimization)")
option_end()

option("target_type")
    set_default("client")
    set_showmenu(true)
    set_values("server", "client")
option_end()

-- Optional local override; the default reviewed runtime input is versioned with the tools.
option("oreui_hbui")
    set_showmenu(true)
    set_description("Optional installed game data/gui/dist/hbui override")
option_end()

rule("lholo.oreui.package")
    -- The native packer must run first: it owns DLL and native manifest output.
    add_deps("@levibuildscript/modpacker")
    before_build(function (target)
        import("tools.oreui.package").prepare()
    end)
    after_build(function (target)
        local package_dir = path.join(os.projectdir(), "bin", target:name())
        os.mkdir(package_dir)
        os.cp(path.join(os.projectdir(), "LICENSE"), path.join(package_dir, "LICENSE"))
        import("tools.oreui.package").assemble()
    end)
rule_end()

add_repositories("levimc-repo " .. (get_config("levimc_repo") or "https://github.com/LiteLDev/xmake-repo.git"))

add_requires("levilamina 26.60.0", {configs = {target_type = get_config("target_type") or "client"}})
add_requires("levibuildscript")
add_requires("imgui v1.91.9", {configs = {shared = false, win32 = true, dx11 = true, no_demo_windows = true}})
add_requires("minhook", {configs = {shared = false}})
add_requires("zlib")

if not has_config("vs_runtime") then
    set_runtimes("MD")
end

-- LeviLamina 26.60 is built with clang-cl (LLVM 22); the generated Minecraft
-- headers rely on the clang frontend, so the mod must use the same toolchain.
set_toolchains("clang-cl")

-- The JSON files are the only translation sources. xmake scans this directory
-- on every project load and writes transient resource/registry files under
-- build/; adding a new locale JSON therefore registers it on the next build
-- without a Python script or a checked-in generated file.
rule("lholo.i18n.resources")
    on_load(function(target)
        local language_files = os.files("src/i18n/lang/*.json")
        if #language_files == 0 then
            raise("no language JSON files found in src/i18n/lang")
        end
        table.sort(language_files)
        local has_default_language = false

        local manifest_dir = path.join(os.projectdir(), "build", "generated", "i18n")
        local manifest = path.join(manifest_dir, "Languages.rc")
        local registry = path.join(manifest_dir, "LanguageRegistry.generated.h")
        local lines = {
            "// GENERATED by xmake.lua; do not edit.",
            "#pragma code_page(65001)",
            ""
        }
        local registry_lines = {
            "// GENERATED by xmake.lua; do not edit.",
            "#pragma once",
            "",
            "#include <array>",
            "#include <string_view>",
            "",
            "namespace lholo::i18n::generated {",
            "",
            "struct LanguageResource {",
            "    std::string_view code;",
            "    wchar_t const* resourceName;",
            "};",
            "",
            "inline constexpr std::array<LanguageResource, " .. #language_files .. "> kLanguageResources{{"
        }
        local identifiers = {}
        for _, language_file in ipairs(language_files) do
            local language_code = path.basename(language_file)
            if not language_code:match("^[%a][%w]*_[%a][%w]*$") then
                raise("invalid language filename (expected xx_YY.json): " .. language_file)
            end
            if language_code == "zh_CN" then
                has_default_language = true
            end

            local resource_code = language_code:upper():gsub("[^%w]", "_")
            local identifier = "LHOLO_LANG_" .. resource_code
            if identifiers[identifier] then
                raise("language resource ID collision: " .. identifier)
            end
            identifiers[identifier] = true

            local absolute_path = path.unix(path.absolute(language_file))
            table.insert(lines, identifier .. " RCDATA \"" .. absolute_path .. "\"")
            -- rc.exe embeds the JSON bytes, but xmake only sees Languages.rc as
            -- its input. Change the manifest when a translation file changes.
            table.insert(lines, "// " .. language_code .. " " .. hash.md5(language_file))
            table.insert(
                registry_lines,
                "    {\"" .. language_code .. "\", L\"" .. identifier .. "\"},"
            )
        end
        if not has_default_language then
            raise("default language file is missing: src/i18n/lang/zh_CN.json")
        end
        table.insert(lines, "")
        table.insert(registry_lines, "}};")
        table.insert(registry_lines, "")
        table.insert(registry_lines, "} // namespace lholo::i18n::generated")

        local content = table.concat(lines, "\n")
        local escaped_manifest = path.unix(path.absolute(manifest)):gsub("'", "''")
        local escaped_registry = path.unix(path.absolute(registry)):gsub("'", "''")
        local registry_content = table.concat(registry_lines, "\n")
        local powershell = "$manifest = '" .. escaped_manifest .. "'\n"
            .. "$registry = '" .. escaped_registry .. "'\n"
            .. "$content = @'\n" .. content .. "\n'@\n"
            .. "$registryContent = @'\n" .. registry_content .. "\n'@\n"
            .. "$directory = Split-Path -Parent $manifest\n"
            .. "New-Item -ItemType Directory -Force -Path $directory | Out-Null\n"
            .. "if (!(Test-Path -LiteralPath $manifest) -or [System.IO.File]::ReadAllText($manifest) -cne $content) { [System.IO.File]::WriteAllText($manifest, $content, [System.Text.UTF8Encoding]::new($false)) }\n"
            .. "if (!(Test-Path -LiteralPath $registry) -or [System.IO.File]::ReadAllText($registry) -cne $registryContent) { [System.IO.File]::WriteAllText($registry, $registryContent, [System.Text.UTF8Encoding]::new($false)) }\n"
        os.vrunv("powershell", {"-NoProfile", "-NonInteractive", "-Command", powershell})
        target:add("files", manifest)
    end)
rule_end()

target("LHolo")
    if has_config("debug_symbols") then
        set_symbols("debug")
        set_strip("none")
        -- /DEBUG otherwise changes the linker's release optimization defaults.
        add_shflags("/DEBUG:FULL", "/OPT:REF", "/OPT:ICF", {force = true})
    end
    add_rules("lholo.i18n.resources")
    add_rules("@levibuildscript/linkrule")
    add_rules("@levibuildscript/modpacker", {modVersion = "26.60.0"})
    add_rules("lholo.oreui.package")
    add_shflags("/DELAYLOAD:bedrock_runtime.dll", {force = true})
    add_cxflags(
        "/utf-8",
        "/W4",
        "/w44265",
        "/w44289",
        "/w44296",
        "/w45263",
        "/w44738",
        "/w45204"
    )
    add_cxflags(
        "/EHs",
        "-Wno-microsoft-cast",
        "-Wno-invalid-offsetof",
        "-Wno-c++2b-extensions",
        "-Wno-microsoft-include",
        "-Wno-overloaded-virtual",
        "-Wno-ignored-qualifiers",
        "-Wno-missing-field-initializers",
        "-Wno-potentially-evaluated-expression",
        "-Wno-pragma-system-header-outside-header",
        {tools = {"clang_cl"}}
    )
    add_defines("NOMINMAX", "UNICODE")
    add_syslinks("user32", "ole32", "shell32", "d3d11", "d3d12", "dxgi", "delayimp")
    add_packages("levilamina", "imgui", "minhook", "zlib")

    set_kind("shared")
    set_languages("c++20")

    add_files("src/**.cpp")
    add_includedirs("src")


target("LHoloLogicTests")
    add_rules("lholo.i18n.resources")
    set_kind("binary")
    set_languages("c++20")
    set_default(false)
    add_includedirs("src")
    add_files("src/i18n/**.cpp")
    add_files("src/input/ViewMoveBasis.cpp", "src/input/MaterialHudPageRequest.cpp")
    add_files("src/projection/core/ProjectionLayoutRules.cpp")
    add_files("src/projection/mesh/ProjectionTransparentMeshData.cpp")
    add_files("src/projection/correction/StairShapeComparison.cpp")
    add_files("src/projection/runtime/ProjectionProgress.cpp")
    add_files("src/place/PlacementState.cpp")
    add_files("src/settings/SettingsStore.cpp")
    add_files("src/structure/StructureSession.cpp")
    add_files("src/structure/StructureReadQueue.cpp")
    add_files("src/structure/StructureTransform.cpp", "src/structure/TaskComposer.cpp", "src/tasks/**.cpp")
    add_files("src/structure/IndependentTaskFiles.cpp", "src/structure/TaskProjectionView.cpp")
    add_files("src/structure/StructureUiState.cpp")
    add_files("src/structure/java_to_bedrock/JavaTextComponent.cpp")
    add_files("src/ui/HotkeyFormat.cpp")
    add_files("src/ui/MaterialFormat.cpp", "src/ui/hud/HudContent.cpp", "src/ui/hud/editor/HudEditor.cpp")
    add_files("src/oreui/CaptureProtocol.cpp", "src/structure/capture/CaptureActions.cpp")
    add_files("src/oreui/TransformProtocol.cpp", "src/structure/TransformActions.cpp")
    add_files("src/oreui/TaskProtocol.cpp")
    add_files("src/oreui/PreviewProtocol.cpp")
    add_files("src/oreui/StructureWriteProtocol.cpp")
    add_files("src/app/TaskActions.cpp")
    add_files("src/app/StructureWriteActions.cpp")
    add_files("src/structure/StructurePaths.cpp")
    add_files("src/oreui/RenderSettingsProtocol.cpp", "src/app/RenderSettingsActions.cpp")
    add_files("src/oreui/SettingsProtocol.cpp", "src/app/SettingsActions.cpp", "src/input/HotkeyCapture.cpp")
    add_files("src/ui/FileDialog.cpp", "src/ui/StructureFilePicker.cpp")
    add_files("tests/logic/**.cpp")
    add_cxflags("/utf-8")
    add_syslinks("user32", "ole32", "shell32")
    add_packages("levilamina", "zlib")

target("LHoloStructureBenchmark")
    set_kind("binary")
    set_languages("c++20")
    set_default(false)
    add_includedirs("src")
    add_files("tests/bench/StructureMemoryBenchmark.cpp")
    add_files("src/structure/StructureTransform.cpp", "src/structure/TaskProjectionView.cpp", "src/structure/IndependentTaskFiles.cpp")
    add_packages("zlib")
    add_cxflags("/utf-8")
    add_defines("NOMINMAX")
    add_syslinks("psapi")