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master
Camilla Berglund ago%!(EXTRA string=10 years)
parent 1ab9dbab60
commit cf10e318d6
1 changed files with 68 additions and 71 deletions
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  1. 139
      tests/glfwinfo.c

139
tests/glfwinfo.c
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@ -218,6 +218,7 @@ static void print_version(void)
int main(int argc, char** argv) int main(int argc, char** argv)
{ {
int ch, api, major, minor, revision, profile; int ch, api, major, minor, revision, profile;
GLint redbits, greenbits, bluebits, alphabits, depthbits, stencilbits;
GLboolean list = GL_FALSE; GLboolean list = GL_FALSE;
GLFWwindow* window; GLFWwindow* window;
@ -557,86 +558,82 @@ int main(int argc, char** argv)
glGetString(GL_SHADING_LANGUAGE_VERSION)); glGetString(GL_SHADING_LANGUAGE_VERSION));
} }
{ printf("Framebuffer:\n");
printf("Framebuffer:\n");
GLint redbits, greenbits, bluebits, alphabits, depthbits, stencilbits;
if (api == GLFW_OPENGL_API && profile == GLFW_OPENGL_CORE_PROFILE) if (api == GLFW_OPENGL_API && profile == GLFW_OPENGL_CORE_PROFILE)
{ {
PFNGLGETFRAMEBUFFERATTACHMENTPARAMETERIVPROC PFNGLGETFRAMEBUFFERATTACHMENTPARAMETERIVPROC
glGetFramebufferAttachmentParameteriv = glGetFramebufferAttachmentParameteriv =
(PFNGLGETFRAMEBUFFERATTACHMENTPARAMETERIVPROC) (PFNGLGETFRAMEBUFFERATTACHMENTPARAMETERIVPROC)
glfwGetProcAddress("glGetFramebufferAttachmentParameteriv"); glfwGetProcAddress("glGetFramebufferAttachmentParameteriv");
if (!glGetFramebufferAttachmentParameteriv) if (!glGetFramebufferAttachmentParameteriv)
{
glfwTerminate();
exit(EXIT_FAILURE);
}
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); glfwTerminate();
glGetIntegerv(GL_GREEN_BITS, &greenbits); exit(EXIT_FAILURE);
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", glGetFramebufferAttachmentParameteriv(GL_FRAMEBUFFER,
redbits, greenbits, bluebits, alphabits, depthbits, stencilbits); 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 (api == GLFW_OPENGL_ES_API || if (api == GLFW_OPENGL_ES_API ||
glfwExtensionSupported("GL_ARB_multisample") || glfwExtensionSupported("GL_ARB_multisample") ||
major > 1 || minor >= 3) major > 1 || minor >= 3)
{ {
GLint samples, samplebuffers; GLint samples, samplebuffers;
glGetIntegerv(GL_SAMPLES, &samples); glGetIntegerv(GL_SAMPLES, &samples);
glGetIntegerv(GL_SAMPLE_BUFFERS, &samplebuffers); glGetIntegerv(GL_SAMPLE_BUFFERS, &samplebuffers);
printf(" samples: %u sample buffers: %u\n", samples, samplebuffers); printf(" samples: %u sample buffers: %u\n", samples, samplebuffers);
} }
if (api == GLFW_OPENGL_API && profile != GLFW_OPENGL_CORE_PROFILE) if (api == GLFW_OPENGL_API && profile != GLFW_OPENGL_CORE_PROFILE)
{ {
GLint accumredbits, accumgreenbits, accumbluebits, accumalphabits; GLint accumredbits, accumgreenbits, accumbluebits, accumalphabits;
GLint auxbuffers; GLint auxbuffers;
glGetIntegerv(GL_ACCUM_RED_BITS, &accumredbits); glGetIntegerv(GL_ACCUM_RED_BITS, &accumredbits);
glGetIntegerv(GL_ACCUM_GREEN_BITS, &accumgreenbits); glGetIntegerv(GL_ACCUM_GREEN_BITS, &accumgreenbits);
glGetIntegerv(GL_ACCUM_BLUE_BITS, &accumbluebits); glGetIntegerv(GL_ACCUM_BLUE_BITS, &accumbluebits);
glGetIntegerv(GL_ACCUM_ALPHA_BITS, &accumalphabits); glGetIntegerv(GL_ACCUM_ALPHA_BITS, &accumalphabits);
glGetIntegerv(GL_AUX_BUFFERS, &auxbuffers); glGetIntegerv(GL_AUX_BUFFERS, &auxbuffers);
printf(" accum red: %u accum green: %u accum blue: %u accum alpha: %u aux buffers: %u\n", printf(" accum red: %u accum green: %u accum blue: %u accum alpha: %u aux buffers: %u\n",
accumredbits, accumgreenbits, accumbluebits, accumalphabits, auxbuffers); accumredbits, accumgreenbits, accumbluebits, accumalphabits, auxbuffers);
}
} }
// Report client API extensions // Report client API extensions

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