diff options
Diffstat (limited to 'source/creator/creator_args.c')
| -rw-r--r-- | source/creator/creator_args.c | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/source/creator/creator_args.c b/source/creator/creator_args.c index 06b898587bf..4144603555b 100644 --- a/source/creator/creator_args.c +++ b/source/creator/creator_args.c @@ -42,6 +42,8 @@ # include "BKE_scene.h" # include "BKE_sound.h" +# include "GPU_context.h" + # ifdef WITH_FFMPEG # include "IMB_imbuf.h" # endif @@ -1111,6 +1113,44 @@ static int arg_handle_debug_gpu_set(int UNUSED(argc), return 0; } +static const char arg_handle_gpu_backend_set_doc[] = + "\n" + "\tForce to use a specific GPU backend. Valid options: " +# ifdef WITH_METAL_BACKEND + "'metal', " +# endif + "'opengl')."; +static int arg_handle_gpu_backend_set(int argc, const char **argv, void *UNUSED(data)) +{ + if (argc == 0) { + printf("\nError: GPU backend must follow '--gpu-backend'.\n"); + return 0; + } + + eGPUBackendType gpu_backend = GPU_BACKEND_NONE; + + if (STREQ(argv[1], "opengl")) { + gpu_backend = GPU_BACKEND_OPENGL; + } +# ifdef WITH_METAL_BACKEND + else if (STREQ(argv[1], "metal")) { + gpu_backend = GPU_BACKEND_METAL; + } +# endif + else { + printf("\nError: Unrecognized GPU backend for '--gpu-backend'.\n"); + return 0; + } + + GPU_backend_type_selection_set(gpu_backend); + if (!GPU_backend_supported()) { + printf("\nError: GPU backend not supported.\n"); + return 0; + } + + return 1; +} + static const char arg_handle_debug_fpe_set_doc[] = "\n\t" "Enable floating-point exceptions."; @@ -2074,6 +2114,10 @@ void main_args_setup(bContext *C, bArgs *ba) BLI_args_add(ba, NULL, "--log-show-timestamp", CB(arg_handle_log_show_timestamp_set), ba); BLI_args_add(ba, NULL, "--log-file", CB(arg_handle_log_file_set), ba); + /* GPU backend selection should be part of ARG_PASS_ENVIRONMENT for correct GPU context selection + * for anim player. */ + BLI_args_add(ba, NULL, "--gpu-backend", CB(arg_handle_gpu_backend_set), NULL); + /* Pass: Background Mode & Settings * * Also and commands that exit after usage. */ |