Make glfwinfo try Vulkan even if GL/GLES fails
This commit is contained in:
Camilla Löwy
parent
9cce2896ee
commit
6f2d7064be
349
tests/glfwinfo.c
349
tests/glfwinfo.c
@ -710,190 +710,187 @@ int main(int argc, char** argv)
|
||||
glfwWindowHint(GLFW_COCOA_GRAPHICS_SWITCHING, cocoa_graphics_switching);
|
||||
|
||||
GLFWwindow* window = glfwCreateWindow(200, 200, "Version", NULL, NULL);
|
||||
if (!window)
|
||||
if (window)
|
||||
{
|
||||
glfwTerminate();
|
||||
exit(EXIT_FAILURE);
|
||||
}
|
||||
glfwMakeContextCurrent(window);
|
||||
gladLoadGL(glfwGetProcAddress);
|
||||
|
||||
glfwMakeContextCurrent(window);
|
||||
gladLoadGL(glfwGetProcAddress);
|
||||
const GLenum error = glGetError();
|
||||
if (error != GL_NO_ERROR)
|
||||
printf("*** OpenGL error after make current: 0x%08x ***\n", error);
|
||||
|
||||
const GLenum error = glGetError();
|
||||
if (error != GL_NO_ERROR)
|
||||
printf("*** OpenGL error after make current: 0x%08x ***\n", error);
|
||||
// Report client API version
|
||||
|
||||
// Report client API version
|
||||
const int client = glfwGetWindowAttrib(window, GLFW_CLIENT_API);
|
||||
const int major = glfwGetWindowAttrib(window, GLFW_CONTEXT_VERSION_MAJOR);
|
||||
const int minor = glfwGetWindowAttrib(window, GLFW_CONTEXT_VERSION_MINOR);
|
||||
const int revision = glfwGetWindowAttrib(window, GLFW_CONTEXT_REVISION);
|
||||
const int profile = glfwGetWindowAttrib(window, GLFW_OPENGL_PROFILE);
|
||||
|
||||
const int client = glfwGetWindowAttrib(window, GLFW_CLIENT_API);
|
||||
const int major = glfwGetWindowAttrib(window, GLFW_CONTEXT_VERSION_MAJOR);
|
||||
const int minor = glfwGetWindowAttrib(window, GLFW_CONTEXT_VERSION_MINOR);
|
||||
const int revision = glfwGetWindowAttrib(window, GLFW_CONTEXT_REVISION);
|
||||
const int profile = glfwGetWindowAttrib(window, GLFW_OPENGL_PROFILE);
|
||||
|
||||
printf("%s context version string: \"%s\"\n",
|
||||
get_api_name(client),
|
||||
glGetString(GL_VERSION));
|
||||
|
||||
printf("%s context version parsed by GLFW: %u.%u.%u\n",
|
||||
get_api_name(client),
|
||||
major, minor, revision);
|
||||
|
||||
// Report client API context properties
|
||||
|
||||
if (client == GLFW_OPENGL_API)
|
||||
{
|
||||
if (major >= 3)
|
||||
{
|
||||
GLint flags;
|
||||
|
||||
glGetIntegerv(GL_CONTEXT_FLAGS, &flags);
|
||||
printf("%s context flags (0x%08x):", get_api_name(client), flags);
|
||||
|
||||
if (flags & GL_CONTEXT_FLAG_FORWARD_COMPATIBLE_BIT)
|
||||
printf(" forward-compatible");
|
||||
if (flags & 2/*GL_CONTEXT_FLAG_DEBUG_BIT*/)
|
||||
printf(" debug");
|
||||
if (flags & GL_CONTEXT_FLAG_ROBUST_ACCESS_BIT_ARB)
|
||||
printf(" robustness");
|
||||
if (flags & 8/*GL_CONTEXT_FLAG_NO_ERROR_BIT_KHR*/)
|
||||
printf(" no-error");
|
||||
putchar('\n');
|
||||
|
||||
printf("%s context flags parsed by GLFW:", get_api_name(client));
|
||||
|
||||
if (glfwGetWindowAttrib(window, GLFW_OPENGL_FORWARD_COMPAT))
|
||||
printf(" forward-compatible");
|
||||
if (glfwGetWindowAttrib(window, GLFW_CONTEXT_DEBUG))
|
||||
printf(" debug");
|
||||
if (glfwGetWindowAttrib(window, GLFW_CONTEXT_ROBUSTNESS) == GLFW_LOSE_CONTEXT_ON_RESET)
|
||||
printf(" robustness");
|
||||
if (glfwGetWindowAttrib(window, GLFW_CONTEXT_NO_ERROR))
|
||||
printf(" no-error");
|
||||
putchar('\n');
|
||||
}
|
||||
|
||||
if (major >= 4 || (major == 3 && minor >= 2))
|
||||
{
|
||||
GLint mask;
|
||||
glGetIntegerv(GL_CONTEXT_PROFILE_MASK, &mask);
|
||||
|
||||
printf("%s profile mask (0x%08x): %s\n",
|
||||
get_api_name(client),
|
||||
mask,
|
||||
get_profile_name_gl(mask));
|
||||
|
||||
printf("%s profile mask parsed by GLFW: %s\n",
|
||||
get_api_name(client),
|
||||
get_profile_name_glfw(profile));
|
||||
}
|
||||
|
||||
if (GLAD_GL_ARB_robustness)
|
||||
{
|
||||
const int robustness = glfwGetWindowAttrib(window, GLFW_CONTEXT_ROBUSTNESS);
|
||||
GLint strategy;
|
||||
glGetIntegerv(GL_RESET_NOTIFICATION_STRATEGY_ARB, &strategy);
|
||||
|
||||
printf("%s robustness strategy (0x%08x): %s\n",
|
||||
get_api_name(client),
|
||||
strategy,
|
||||
get_strategy_name_gl(strategy));
|
||||
|
||||
printf("%s robustness strategy parsed by GLFW: %s\n",
|
||||
get_api_name(client),
|
||||
get_strategy_name_glfw(robustness));
|
||||
}
|
||||
}
|
||||
|
||||
printf("%s context renderer string: \"%s\"\n",
|
||||
get_api_name(client),
|
||||
glGetString(GL_RENDERER));
|
||||
printf("%s context vendor string: \"%s\"\n",
|
||||
get_api_name(client),
|
||||
glGetString(GL_VENDOR));
|
||||
|
||||
if (major >= 2)
|
||||
{
|
||||
printf("%s context shading language version: \"%s\"\n",
|
||||
printf("%s context version string: \"%s\"\n",
|
||||
get_api_name(client),
|
||||
glGetString(GL_SHADING_LANGUAGE_VERSION));
|
||||
glGetString(GL_VERSION));
|
||||
|
||||
printf("%s context version parsed by GLFW: %u.%u.%u\n",
|
||||
get_api_name(client),
|
||||
major, minor, revision);
|
||||
|
||||
// Report client API context properties
|
||||
|
||||
if (client == GLFW_OPENGL_API)
|
||||
{
|
||||
if (major >= 3)
|
||||
{
|
||||
GLint flags;
|
||||
|
||||
glGetIntegerv(GL_CONTEXT_FLAGS, &flags);
|
||||
printf("%s context flags (0x%08x):", get_api_name(client), flags);
|
||||
|
||||
if (flags & GL_CONTEXT_FLAG_FORWARD_COMPATIBLE_BIT)
|
||||
printf(" forward-compatible");
|
||||
if (flags & 2/*GL_CONTEXT_FLAG_DEBUG_BIT*/)
|
||||
printf(" debug");
|
||||
if (flags & GL_CONTEXT_FLAG_ROBUST_ACCESS_BIT_ARB)
|
||||
printf(" robustness");
|
||||
if (flags & 8/*GL_CONTEXT_FLAG_NO_ERROR_BIT_KHR*/)
|
||||
printf(" no-error");
|
||||
putchar('\n');
|
||||
|
||||
printf("%s context flags parsed by GLFW:", get_api_name(client));
|
||||
|
||||
if (glfwGetWindowAttrib(window, GLFW_OPENGL_FORWARD_COMPAT))
|
||||
printf(" forward-compatible");
|
||||
if (glfwGetWindowAttrib(window, GLFW_CONTEXT_DEBUG))
|
||||
printf(" debug");
|
||||
if (glfwGetWindowAttrib(window, GLFW_CONTEXT_ROBUSTNESS) == GLFW_LOSE_CONTEXT_ON_RESET)
|
||||
printf(" robustness");
|
||||
if (glfwGetWindowAttrib(window, GLFW_CONTEXT_NO_ERROR))
|
||||
printf(" no-error");
|
||||
putchar('\n');
|
||||
}
|
||||
|
||||
if (major >= 4 || (major == 3 && minor >= 2))
|
||||
{
|
||||
GLint mask;
|
||||
glGetIntegerv(GL_CONTEXT_PROFILE_MASK, &mask);
|
||||
|
||||
printf("%s profile mask (0x%08x): %s\n",
|
||||
get_api_name(client),
|
||||
mask,
|
||||
get_profile_name_gl(mask));
|
||||
|
||||
printf("%s profile mask parsed by GLFW: %s\n",
|
||||
get_api_name(client),
|
||||
get_profile_name_glfw(profile));
|
||||
}
|
||||
|
||||
if (GLAD_GL_ARB_robustness)
|
||||
{
|
||||
const int robustness = glfwGetWindowAttrib(window, GLFW_CONTEXT_ROBUSTNESS);
|
||||
GLint strategy;
|
||||
glGetIntegerv(GL_RESET_NOTIFICATION_STRATEGY_ARB, &strategy);
|
||||
|
||||
printf("%s robustness strategy (0x%08x): %s\n",
|
||||
get_api_name(client),
|
||||
strategy,
|
||||
get_strategy_name_gl(strategy));
|
||||
|
||||
printf("%s robustness strategy parsed by GLFW: %s\n",
|
||||
get_api_name(client),
|
||||
get_strategy_name_glfw(robustness));
|
||||
}
|
||||
}
|
||||
|
||||
printf("%s context renderer string: \"%s\"\n",
|
||||
get_api_name(client),
|
||||
glGetString(GL_RENDERER));
|
||||
printf("%s context vendor string: \"%s\"\n",
|
||||
get_api_name(client),
|
||||
glGetString(GL_VENDOR));
|
||||
|
||||
if (major >= 2)
|
||||
{
|
||||
printf("%s context shading language version: \"%s\"\n",
|
||||
get_api_name(client),
|
||||
glGetString(GL_SHADING_LANGUAGE_VERSION));
|
||||
}
|
||||
|
||||
printf("%s framebuffer:\n", get_api_name(client));
|
||||
|
||||
GLint redbits, greenbits, bluebits, alphabits, depthbits, stencilbits;
|
||||
|
||||
if (client == GLFW_OPENGL_API && profile == GLFW_OPENGL_CORE_PROFILE)
|
||||
{
|
||||
glGetFramebufferAttachmentParameteriv(GL_FRAMEBUFFER,
|
||||
GL_BACK_LEFT,
|
||||
GL_FRAMEBUFFER_ATTACHMENT_RED_SIZE,
|
||||
&redbits);
|
||||
glGetFramebufferAttachmentParameteriv(GL_FRAMEBUFFER,
|
||||
GL_BACK_LEFT,
|
||||
GL_FRAMEBUFFER_ATTACHMENT_GREEN_SIZE,
|
||||
&greenbits);
|
||||
glGetFramebufferAttachmentParameteriv(GL_FRAMEBUFFER,
|
||||
GL_BACK_LEFT,
|
||||
GL_FRAMEBUFFER_ATTACHMENT_BLUE_SIZE,
|
||||
&bluebits);
|
||||
glGetFramebufferAttachmentParameteriv(GL_FRAMEBUFFER,
|
||||
GL_BACK_LEFT,
|
||||
GL_FRAMEBUFFER_ATTACHMENT_ALPHA_SIZE,
|
||||
&alphabits);
|
||||
glGetFramebufferAttachmentParameteriv(GL_FRAMEBUFFER,
|
||||
GL_DEPTH,
|
||||
GL_FRAMEBUFFER_ATTACHMENT_DEPTH_SIZE,
|
||||
&depthbits);
|
||||
glGetFramebufferAttachmentParameteriv(GL_FRAMEBUFFER,
|
||||
GL_STENCIL,
|
||||
GL_FRAMEBUFFER_ATTACHMENT_STENCIL_SIZE,
|
||||
&stencilbits);
|
||||
}
|
||||
else
|
||||
{
|
||||
glGetIntegerv(GL_RED_BITS, &redbits);
|
||||
glGetIntegerv(GL_GREEN_BITS, &greenbits);
|
||||
glGetIntegerv(GL_BLUE_BITS, &bluebits);
|
||||
glGetIntegerv(GL_ALPHA_BITS, &alphabits);
|
||||
glGetIntegerv(GL_DEPTH_BITS, &depthbits);
|
||||
glGetIntegerv(GL_STENCIL_BITS, &stencilbits);
|
||||
}
|
||||
|
||||
printf(" red: %u green: %u blue: %u alpha: %u depth: %u stencil: %u\n",
|
||||
redbits, greenbits, bluebits, alphabits, depthbits, stencilbits);
|
||||
|
||||
if (client == GLFW_OPENGL_ES_API ||
|
||||
GLAD_GL_ARB_multisample ||
|
||||
major > 1 || minor >= 3)
|
||||
{
|
||||
GLint samples, samplebuffers;
|
||||
glGetIntegerv(GL_SAMPLES, &samples);
|
||||
glGetIntegerv(GL_SAMPLE_BUFFERS, &samplebuffers);
|
||||
|
||||
printf(" samples: %u sample buffers: %u\n", samples, samplebuffers);
|
||||
}
|
||||
|
||||
if (client == GLFW_OPENGL_API && profile != GLFW_OPENGL_CORE_PROFILE)
|
||||
{
|
||||
GLint accumredbits, accumgreenbits, accumbluebits, accumalphabits;
|
||||
GLint auxbuffers;
|
||||
|
||||
glGetIntegerv(GL_ACCUM_RED_BITS, &accumredbits);
|
||||
glGetIntegerv(GL_ACCUM_GREEN_BITS, &accumgreenbits);
|
||||
glGetIntegerv(GL_ACCUM_BLUE_BITS, &accumbluebits);
|
||||
glGetIntegerv(GL_ACCUM_ALPHA_BITS, &accumalphabits);
|
||||
glGetIntegerv(GL_AUX_BUFFERS, &auxbuffers);
|
||||
|
||||
printf(" accum red: %u accum green: %u accum blue: %u accum alpha: %u aux buffers: %u\n",
|
||||
accumredbits, accumgreenbits, accumbluebits, accumalphabits, auxbuffers);
|
||||
}
|
||||
|
||||
if (list_extensions)
|
||||
list_context_extensions(client, major, minor);
|
||||
|
||||
glfwDestroyWindow(window);
|
||||
}
|
||||
|
||||
printf("%s framebuffer:\n", get_api_name(client));
|
||||
|
||||
GLint redbits, greenbits, bluebits, alphabits, depthbits, stencilbits;
|
||||
|
||||
if (client == GLFW_OPENGL_API && profile == GLFW_OPENGL_CORE_PROFILE)
|
||||
{
|
||||
glGetFramebufferAttachmentParameteriv(GL_FRAMEBUFFER,
|
||||
GL_BACK_LEFT,
|
||||
GL_FRAMEBUFFER_ATTACHMENT_RED_SIZE,
|
||||
&redbits);
|
||||
glGetFramebufferAttachmentParameteriv(GL_FRAMEBUFFER,
|
||||
GL_BACK_LEFT,
|
||||
GL_FRAMEBUFFER_ATTACHMENT_GREEN_SIZE,
|
||||
&greenbits);
|
||||
glGetFramebufferAttachmentParameteriv(GL_FRAMEBUFFER,
|
||||
GL_BACK_LEFT,
|
||||
GL_FRAMEBUFFER_ATTACHMENT_BLUE_SIZE,
|
||||
&bluebits);
|
||||
glGetFramebufferAttachmentParameteriv(GL_FRAMEBUFFER,
|
||||
GL_BACK_LEFT,
|
||||
GL_FRAMEBUFFER_ATTACHMENT_ALPHA_SIZE,
|
||||
&alphabits);
|
||||
glGetFramebufferAttachmentParameteriv(GL_FRAMEBUFFER,
|
||||
GL_DEPTH,
|
||||
GL_FRAMEBUFFER_ATTACHMENT_DEPTH_SIZE,
|
||||
&depthbits);
|
||||
glGetFramebufferAttachmentParameteriv(GL_FRAMEBUFFER,
|
||||
GL_STENCIL,
|
||||
GL_FRAMEBUFFER_ATTACHMENT_STENCIL_SIZE,
|
||||
&stencilbits);
|
||||
}
|
||||
else
|
||||
{
|
||||
glGetIntegerv(GL_RED_BITS, &redbits);
|
||||
glGetIntegerv(GL_GREEN_BITS, &greenbits);
|
||||
glGetIntegerv(GL_BLUE_BITS, &bluebits);
|
||||
glGetIntegerv(GL_ALPHA_BITS, &alphabits);
|
||||
glGetIntegerv(GL_DEPTH_BITS, &depthbits);
|
||||
glGetIntegerv(GL_STENCIL_BITS, &stencilbits);
|
||||
}
|
||||
|
||||
printf(" red: %u green: %u blue: %u alpha: %u depth: %u stencil: %u\n",
|
||||
redbits, greenbits, bluebits, alphabits, depthbits, stencilbits);
|
||||
|
||||
if (client == GLFW_OPENGL_ES_API ||
|
||||
GLAD_GL_ARB_multisample ||
|
||||
major > 1 || minor >= 3)
|
||||
{
|
||||
GLint samples, samplebuffers;
|
||||
glGetIntegerv(GL_SAMPLES, &samples);
|
||||
glGetIntegerv(GL_SAMPLE_BUFFERS, &samplebuffers);
|
||||
|
||||
printf(" samples: %u sample buffers: %u\n", samples, samplebuffers);
|
||||
}
|
||||
|
||||
if (client == GLFW_OPENGL_API && profile != GLFW_OPENGL_CORE_PROFILE)
|
||||
{
|
||||
GLint accumredbits, accumgreenbits, accumbluebits, accumalphabits;
|
||||
GLint auxbuffers;
|
||||
|
||||
glGetIntegerv(GL_ACCUM_RED_BITS, &accumredbits);
|
||||
glGetIntegerv(GL_ACCUM_GREEN_BITS, &accumgreenbits);
|
||||
glGetIntegerv(GL_ACCUM_BLUE_BITS, &accumbluebits);
|
||||
glGetIntegerv(GL_ACCUM_ALPHA_BITS, &accumalphabits);
|
||||
glGetIntegerv(GL_AUX_BUFFERS, &auxbuffers);
|
||||
|
||||
printf(" accum red: %u accum green: %u accum blue: %u accum alpha: %u aux buffers: %u\n",
|
||||
accumredbits, accumgreenbits, accumbluebits, accumalphabits, auxbuffers);
|
||||
}
|
||||
|
||||
if (list_extensions)
|
||||
list_context_extensions(client, major, minor);
|
||||
|
||||
glfwDestroyWindow(window);
|
||||
|
||||
glfwWindowHint(GLFW_CLIENT_API, GLFW_NO_API);
|
||||
|
||||
window = glfwCreateWindow(200, 200, "Version", NULL, NULL);
|
||||
|
||||
Loading…
Reference in New Issue
Block a user