diff --git a/methods.py b/methods.py index 7ede259..4e0b2e6 100644 --- a/methods.py +++ b/methods.py @@ -809,6 +809,7 @@ def generate_vs_project(env, num_jobs): "platform=windows", f"target={configuration_getter}", "progress=no", + "livepp=%s" % env["livepp"], "-j%s" % num_jobs, ] diff --git a/platform/windows/detect.py b/platform/windows/detect.py index 1b55574..8bc0fb1 100644 --- a/platform/windows/detect.py +++ b/platform/windows/detect.py @@ -164,7 +164,7 @@ def detect_build_env_arch(): def get_opts(): - from SCons.Variables import BoolVariable, EnumVariable + from SCons.Variables import BoolVariable, EnumVariable, PathVariable mingw = os.getenv("MINGW_PREFIX", "") @@ -189,6 +189,7 @@ def get_opts(): BoolVariable("use_static_cpp", "Link MinGW/MSVC C++ runtime libraries statically", True), BoolVariable("use_asan", "Use address sanitizer (ASAN)", False), BoolVariable("debug_crt", "Compile with MSVC's debug CRT (/MDd)", False), + PathVariable("livepp", "Path to the Live++ installation", "", PathVariable.PathAccept), ] @@ -458,6 +459,21 @@ def configure_msvc(env, vcvars_msvc_config): env.AppendUnique(LINKFLAGS=["/STACK:" + str(STACK_SIZE)]) + # Check if LIVEPP_PATH is set and add #define. Perform + # some sanity checks. + if env.get("livepp"): + if env["target"] == "editor": + if os.path.exists(env.get("livepp")): + print("Found Live++ at %s" % env.get("livepp")) + env.AppendUnique(CPPDEFINES=["LIVEPP_PATH=%s" % env.get("livepp")]) + env.AppendUnique(CPPPATH=[env.get("livepp")]) + env.AppendUnique(LINKFLAGS=["/FUNCTIONPADMIN"]) + else: + print("Specified Live++ path does not exist") + else: + print("Live++ can only be used with targets 'editor'") + else: + print("No Live++ specified.") def configure_mingw(env): # Workaround for MinGW. See: diff --git a/platform/windows/godot_windows.cpp b/platform/windows/godot_windows.cpp index a26d3ba..8b8e2a8 100644 --- a/platform/windows/godot_windows.cpp +++ b/platform/windows/godot_windows.cpp @@ -34,6 +34,11 @@ #include #include +#ifdef LIVEPP_PATH +#include "API/LPP_API.h" +HMODULE livePP; +#endif + // For export templates, add a section; the exporter will patch it to enclose // the data appended to the executable (bundled PCK) #ifndef TOOLS_ENABLED @@ -149,6 +154,16 @@ char *wc_to_utf8(const wchar_t *wc) { } int widechar_main(int argc, wchar_t **argv) { +#ifdef LIVEPP_PATH +#define _MKSTR_L(x) _STR_L(x) +#define _STR_L(x) L#x + livePP = lpp::lppLoadAndRegister(_MKSTR_L(LIVEPP_PATH), "Godot"); + lpp::lppEnableAllCallingModulesSync(livePP); + lpp::lppInstallExceptionHandler(livePP); +#undef _MKSTR_L +#undef _STR_L +#endif + OS_Windows os(nullptr); setlocale(LC_CTYPE, ""); @@ -185,6 +200,11 @@ int widechar_main(int argc, wchar_t **argv) { } delete[] argv_utf8; +#ifdef LIVEPP_PATH + lpp::lppShutdown(livePP); + ::FreeLibrary(livePP); +#endif + return os.get_exit_code(); } diff --git a/platform/windows/os_windows.cpp b/platform/windows/os_windows.cpp index 08299d9..362de3b 100644 --- a/platform/windows/os_windows.cpp +++ b/platform/windows/os_windows.cpp @@ -55,6 +55,11 @@ #include #include +#ifdef LIVEPP_PATH +#include "API/LPP_API.h" +extern HMODULE livePP; +#endif + extern "C" { __declspec(dllexport) DWORD NvOptimusEnablement = 1; __declspec(dllexport) int AmdPowerXpressRequestHighPerformance = 1; @@ -1296,6 +1301,10 @@ void OS_Windows::run() { if (Main::iteration()) { break; } + +#ifdef LIVEPP_PATH + lpp::lppSyncPoint(livePP); +#endif } main_loop->finalize();