diff options
Diffstat (limited to 'main/main.cpp')
| -rw-r--r-- | main/main.cpp | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/main/main.cpp b/main/main.cpp index 9f51025cc3..09a2a55259 100644 --- a/main/main.cpp +++ b/main/main.cpp @@ -323,6 +323,7 @@ void Main::print_help(const char *p_binary) { OS::get_singleton()->print("].\n"); OS::get_singleton()->print(" --rendering-driver <driver> Rendering driver (depends on display driver).\n"); + OS::get_singleton()->print(" --gpu-index <device_index> Use a specific GPU (run with --verbose to get available device list).\n"); OS::get_singleton()->print(" --text-driver <driver> Text driver (Fonts, BiDi, shaping)\n"); @@ -789,6 +790,14 @@ Error Main::setup(const char *execpath, int argc, char *argv[], bool p_second_ph } else if (I->get() == "-w" || I->get() == "--windowed") { // force windowed window init_windowed = true; + } else if (I->get() == "--gpu-index") { + if (I->next()) { + Engine::singleton->gpu_idx = I->next()->get().to_int(); + N = I->next()->next(); + } else { + OS::get_singleton()->print("Missing gpu index argument, aborting.\n"); + goto error; + } } else if (I->get() == "--vk-layers") { Engine::singleton->use_validation_layers = true; #ifdef DEBUG_ENABLED |