diff --git a/tests/glfwinfo.c b/tests/glfwinfo.c index e4b02dcd..fd04645a 100644 --- a/tests/glfwinfo.c +++ b/tests/glfwinfo.c @@ -318,6 +318,34 @@ int main(int argc, char** argv) int ch; bool list_extensions = false, list_layers = false; + // These duplicate the defaults for each hint + int client_api = GLFW_OPENGL_API; + int context_major = 1; + int context_minor = 0; + int context_release = GLFW_ANY_RELEASE_BEHAVIOR; + int context_creation_api = GLFW_NATIVE_CONTEXT_API; + int context_robustness = GLFW_NO_ROBUSTNESS; + bool context_debug = false; + bool context_no_error = false; + bool opengl_forward = false; + int opengl_profile = GLFW_OPENGL_ANY_PROFILE; + int fb_red_bits = 8; + int fb_green_bits = 8; + int fb_blue_bits = 8; + int fb_alpha_bits = 8; + int fb_depth_bits = 24; + int fb_stencil_bits = 8; + int fb_accum_red_bits = 0; + int fb_accum_green_bits = 0; + int fb_accum_blue_bits = 0; + int fb_accum_alpha_bits = 0; + int fb_aux_buffers = 0; + int fb_samples = 0; + bool fb_stereo = false; + bool fb_srgb = false; + bool fb_doublebuffer = true; + bool cocoa_graphics_switching = false; + enum { CLIENT, CONTEXT, BEHAVIOR, DEBUG_CONTEXT, FORWARD, HELP, EXTENSIONS, LAYERS, MAJOR, MINOR, PROFILE, ROBUSTNESS, VERSION, @@ -360,18 +388,6 @@ int main(int argc, char** argv) { NULL, 0, NULL, 0 } }; - // Initialize GLFW and create window - - if (!valid_version()) - exit(EXIT_FAILURE); - - glfwSetErrorCallback(error_callback); - - glfwInitHint(GLFW_COCOA_MENUBAR, GLFW_FALSE); - - if (!glfwInit()) - exit(EXIT_FAILURE); - while ((ch = getopt_long(argc, argv, "a:b:c:dfhlm:n:p:s:v", options, NULL)) != -1) { switch (ch) @@ -379,9 +395,9 @@ int main(int argc, char** argv) case 'a': case CLIENT: if (strcasecmp(optarg, API_NAME_OPENGL) == 0) - glfwWindowHint(GLFW_CLIENT_API, GLFW_OPENGL_API); + client_api = GLFW_OPENGL_API; else if (strcasecmp(optarg, API_NAME_OPENGL_ES) == 0) - glfwWindowHint(GLFW_CLIENT_API, GLFW_OPENGL_ES_API); + client_api = GLFW_OPENGL_ES_API; else { usage(); @@ -391,15 +407,9 @@ int main(int argc, char** argv) case 'b': case BEHAVIOR: if (strcasecmp(optarg, BEHAVIOR_NAME_NONE) == 0) - { - glfwWindowHint(GLFW_CONTEXT_RELEASE_BEHAVIOR, - GLFW_RELEASE_BEHAVIOR_NONE); - } + context_release = GLFW_RELEASE_BEHAVIOR_NONE; else if (strcasecmp(optarg, BEHAVIOR_NAME_FLUSH) == 0) - { - glfwWindowHint(GLFW_CONTEXT_RELEASE_BEHAVIOR, - GLFW_RELEASE_BEHAVIOR_FLUSH); - } + context_release = GLFW_RELEASE_BEHAVIOR_FLUSH; else { usage(); @@ -409,11 +419,11 @@ int main(int argc, char** argv) case 'c': case CONTEXT: if (strcasecmp(optarg, API_NAME_NATIVE) == 0) - glfwWindowHint(GLFW_CONTEXT_CREATION_API, GLFW_NATIVE_CONTEXT_API); + context_creation_api = GLFW_NATIVE_CONTEXT_API; else if (strcasecmp(optarg, API_NAME_EGL) == 0) - glfwWindowHint(GLFW_CONTEXT_CREATION_API, GLFW_EGL_CONTEXT_API); + context_creation_api = GLFW_EGL_CONTEXT_API; else if (strcasecmp(optarg, API_NAME_OSMESA) == 0) - glfwWindowHint(GLFW_CONTEXT_CREATION_API, GLFW_OSMESA_CONTEXT_API); + context_creation_api = GLFW_OSMESA_CONTEXT_API; else { usage(); @@ -422,11 +432,11 @@ int main(int argc, char** argv) break; case 'd': case DEBUG_CONTEXT: - glfwWindowHint(GLFW_CONTEXT_DEBUG, GLFW_TRUE); + context_debug = true; break; case 'f': case FORWARD: - glfwWindowHint(GLFW_OPENGL_FORWARD_COMPAT, GLFW_TRUE); + opengl_forward = true; break; case 'h': case HELP: @@ -441,24 +451,18 @@ int main(int argc, char** argv) break; case 'm': case MAJOR: - glfwWindowHint(GLFW_CONTEXT_VERSION_MAJOR, atoi(optarg)); + context_major = atoi(optarg); break; case 'n': case MINOR: - glfwWindowHint(GLFW_CONTEXT_VERSION_MINOR, atoi(optarg)); + context_minor = atoi(optarg); break; case 'p': case PROFILE: if (strcasecmp(optarg, PROFILE_NAME_CORE) == 0) - { - glfwWindowHint(GLFW_OPENGL_PROFILE, - GLFW_OPENGL_CORE_PROFILE); - } + opengl_profile = GLFW_OPENGL_CORE_PROFILE; else if (strcasecmp(optarg, PROFILE_NAME_COMPAT) == 0) - { - glfwWindowHint(GLFW_OPENGL_PROFILE, - GLFW_OPENGL_COMPAT_PROFILE); - } + opengl_profile = GLFW_OPENGL_COMPAT_PROFILE; else { usage(); @@ -468,15 +472,9 @@ int main(int argc, char** argv) case 's': case ROBUSTNESS: if (strcasecmp(optarg, STRATEGY_NAME_NONE) == 0) - { - glfwWindowHint(GLFW_CONTEXT_ROBUSTNESS, - GLFW_NO_RESET_NOTIFICATION); - } + context_robustness = GLFW_NO_RESET_NOTIFICATION; else if (strcasecmp(optarg, STRATEGY_NAME_LOSE) == 0) - { - glfwWindowHint(GLFW_CONTEXT_ROBUSTNESS, - GLFW_LOSE_CONTEXT_ON_RESET); - } + context_robustness = GLFW_LOSE_CONTEXT_ON_RESET; else { usage(); @@ -489,90 +487,90 @@ int main(int argc, char** argv) exit(EXIT_SUCCESS); case REDBITS: if (strcmp(optarg, "-") == 0) - glfwWindowHint(GLFW_RED_BITS, GLFW_DONT_CARE); + fb_red_bits = GLFW_DONT_CARE; else - glfwWindowHint(GLFW_RED_BITS, atoi(optarg)); + fb_red_bits = atoi(optarg); break; case GREENBITS: if (strcmp(optarg, "-") == 0) - glfwWindowHint(GLFW_GREEN_BITS, GLFW_DONT_CARE); + fb_green_bits = GLFW_DONT_CARE; else - glfwWindowHint(GLFW_GREEN_BITS, atoi(optarg)); + fb_green_bits = atoi(optarg); break; case BLUEBITS: if (strcmp(optarg, "-") == 0) - glfwWindowHint(GLFW_BLUE_BITS, GLFW_DONT_CARE); + fb_blue_bits = GLFW_DONT_CARE; else - glfwWindowHint(GLFW_BLUE_BITS, atoi(optarg)); + fb_blue_bits = atoi(optarg); break; case ALPHABITS: if (strcmp(optarg, "-") == 0) - glfwWindowHint(GLFW_ALPHA_BITS, GLFW_DONT_CARE); + fb_alpha_bits = GLFW_DONT_CARE; else - glfwWindowHint(GLFW_ALPHA_BITS, atoi(optarg)); + fb_alpha_bits = atoi(optarg); break; case DEPTHBITS: if (strcmp(optarg, "-") == 0) - glfwWindowHint(GLFW_DEPTH_BITS, GLFW_DONT_CARE); + fb_depth_bits = GLFW_DONT_CARE; else - glfwWindowHint(GLFW_DEPTH_BITS, atoi(optarg)); + fb_depth_bits = atoi(optarg); break; case STENCILBITS: if (strcmp(optarg, "-") == 0) - glfwWindowHint(GLFW_STENCIL_BITS, GLFW_DONT_CARE); + fb_stencil_bits = GLFW_DONT_CARE; else - glfwWindowHint(GLFW_STENCIL_BITS, atoi(optarg)); + fb_stencil_bits = atoi(optarg); break; case ACCUMREDBITS: if (strcmp(optarg, "-") == 0) - glfwWindowHint(GLFW_ACCUM_RED_BITS, GLFW_DONT_CARE); + fb_accum_red_bits = GLFW_DONT_CARE; else - glfwWindowHint(GLFW_ACCUM_RED_BITS, atoi(optarg)); + fb_accum_red_bits = atoi(optarg); break; case ACCUMGREENBITS: if (strcmp(optarg, "-") == 0) - glfwWindowHint(GLFW_ACCUM_GREEN_BITS, GLFW_DONT_CARE); + fb_accum_green_bits = GLFW_DONT_CARE; else - glfwWindowHint(GLFW_ACCUM_GREEN_BITS, atoi(optarg)); + fb_accum_green_bits = atoi(optarg); break; case ACCUMBLUEBITS: if (strcmp(optarg, "-") == 0) - glfwWindowHint(GLFW_ACCUM_BLUE_BITS, GLFW_DONT_CARE); + fb_accum_blue_bits = GLFW_DONT_CARE; else - glfwWindowHint(GLFW_ACCUM_BLUE_BITS, atoi(optarg)); + fb_accum_blue_bits = atoi(optarg); break; case ACCUMALPHABITS: if (strcmp(optarg, "-") == 0) - glfwWindowHint(GLFW_ACCUM_ALPHA_BITS, GLFW_DONT_CARE); + fb_accum_alpha_bits = GLFW_DONT_CARE; else - glfwWindowHint(GLFW_ACCUM_ALPHA_BITS, atoi(optarg)); + fb_accum_alpha_bits = atoi(optarg); break; case AUXBUFFERS: if (strcmp(optarg, "-") == 0) - glfwWindowHint(GLFW_AUX_BUFFERS, GLFW_DONT_CARE); + fb_aux_buffers = GLFW_DONT_CARE; else - glfwWindowHint(GLFW_AUX_BUFFERS, atoi(optarg)); + fb_aux_buffers = atoi(optarg); break; case SAMPLES: if (strcmp(optarg, "-") == 0) - glfwWindowHint(GLFW_SAMPLES, GLFW_DONT_CARE); + fb_samples = GLFW_DONT_CARE; else - glfwWindowHint(GLFW_SAMPLES, atoi(optarg)); + fb_samples = atoi(optarg); break; case STEREO: - glfwWindowHint(GLFW_STEREO, GLFW_TRUE); + fb_stereo = true; break; case SRGB: - glfwWindowHint(GLFW_SRGB_CAPABLE, GLFW_TRUE); + fb_srgb = true; break; case SINGLEBUFFER: - glfwWindowHint(GLFW_DOUBLEBUFFER, GLFW_FALSE); + fb_doublebuffer = false; break; case NOERROR_SRSLY: - glfwWindowHint(GLFW_CONTEXT_NO_ERROR, GLFW_TRUE); + context_no_error = true; break; case GRAPHICS_SWITCHING: - glfwWindowHint(GLFW_COCOA_GRAPHICS_SWITCHING, GLFW_TRUE); + cocoa_graphics_switching = true; break; default: usage(); @@ -580,10 +578,51 @@ int main(int argc, char** argv) } } + // Initialize GLFW and create window + + if (!valid_version()) + exit(EXIT_FAILURE); + + glfwSetErrorCallback(error_callback); + + glfwInitHint(GLFW_COCOA_MENUBAR, GLFW_FALSE); + + if (!glfwInit()) + exit(EXIT_FAILURE); + print_version(); glfwWindowHint(GLFW_VISIBLE, GLFW_FALSE); + glfwWindowHint(GLFW_CLIENT_API, client_api); + glfwWindowHint(GLFW_CONTEXT_VERSION_MAJOR, context_major); + glfwWindowHint(GLFW_CONTEXT_VERSION_MINOR, context_minor); + glfwWindowHint(GLFW_CONTEXT_RELEASE_BEHAVIOR, context_release); + glfwWindowHint(GLFW_CONTEXT_CREATION_API, context_creation_api); + glfwWindowHint(GLFW_CONTEXT_ROBUSTNESS, context_robustness); + glfwWindowHint(GLFW_CONTEXT_DEBUG, context_debug); + glfwWindowHint(GLFW_CONTEXT_NO_ERROR, context_no_error); + glfwWindowHint(GLFW_OPENGL_FORWARD_COMPAT, opengl_forward); + glfwWindowHint(GLFW_OPENGL_PROFILE, opengl_profile); + + glfwWindowHint(GLFW_RED_BITS, fb_red_bits); + glfwWindowHint(GLFW_BLUE_BITS, fb_blue_bits); + glfwWindowHint(GLFW_GREEN_BITS, fb_green_bits); + glfwWindowHint(GLFW_ALPHA_BITS, fb_alpha_bits); + glfwWindowHint(GLFW_DEPTH_BITS, fb_depth_bits); + glfwWindowHint(GLFW_STENCIL_BITS, fb_stencil_bits); + glfwWindowHint(GLFW_ACCUM_RED_BITS, fb_accum_red_bits); + glfwWindowHint(GLFW_ACCUM_GREEN_BITS, fb_accum_green_bits); + glfwWindowHint(GLFW_ACCUM_BLUE_BITS, fb_accum_blue_bits); + glfwWindowHint(GLFW_ACCUM_ALPHA_BITS, fb_accum_alpha_bits); + glfwWindowHint(GLFW_AUX_BUFFERS, fb_aux_buffers); + glfwWindowHint(GLFW_SAMPLES, fb_samples); + glfwWindowHint(GLFW_STEREO, fb_stereo); + glfwWindowHint(GLFW_SRGB_CAPABLE, fb_srgb); + glfwWindowHint(GLFW_DOUBLEBUFFER, fb_doublebuffer); + + glfwWindowHint(GLFW_COCOA_GRAPHICS_SWITCHING, cocoa_graphics_switching); + GLFWwindow* window = glfwCreateWindow(200, 200, "Version", NULL, NULL); if (!window) {