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Add GLFW_CONTEXT_NO_ERROR window hint

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This adds support for the GL_KHR_no_error extension.
This commit is contained in:
Camilla Berglund
2015-08-10 12:46:14 +02:00
parent 962497bdc9
commit 7be8209d14
12 changed files with 47 additions and 2 deletions
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11
tests/glfwinfo.c
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@@ -88,6 +88,7 @@ static void usage(void)
printf(" --stereo request stereo rendering\n");
printf(" --srgb request an sRGB capable framebuffer\n");
printf(" --singlebuffer request single-buffering\n");
printf(" --no-error request a context that does not emit errors\n");
}
static void error_callback(int error, const char* description)
@@ -226,7 +227,7 @@ int main(int argc, char** argv)
MAJOR, MINOR, PROFILE, ROBUSTNESS, VERSION,
REDBITS, GREENBITS, BLUEBITS, ALPHABITS, DEPTHBITS, STENCILBITS,
ACCUMREDBITS, ACCUMGREENBITS, ACCUMBLUEBITS, ACCUMALPHABITS,
AUXBUFFERS, SAMPLES, STEREO, SRGB, SINGLEBUFFER };
AUXBUFFERS, SAMPLES, STEREO, SRGB, SINGLEBUFFER, NOERROR };
const struct option options[] =
{
{ "behavior", 1, NULL, BEHAVIOR },
@@ -255,6 +256,7 @@ int main(int argc, char** argv)
{ "stereo", 0, NULL, STEREO },
{ "srgb", 0, NULL, SRGB },
{ "singlebuffer", 0, NULL, SINGLEBUFFER },
{ "no-error", 0, NULL, NOERROR },
{ NULL, 0, NULL, 0 }
};
@@ -447,6 +449,9 @@ int main(int argc, char** argv)
case SINGLEBUFFER:
glfwWindowHint(GLFW_DOUBLEBUFFER, GLFW_FALSE);
break;
case NOERROR:
glfwWindowHint(GLFW_CONTEXT_NO_ERROR, GLFW_TRUE);
break;
default:
usage();
exit(EXIT_FAILURE);
@@ -500,6 +505,8 @@ int main(int argc, char** argv)
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(api));
@@ -510,6 +517,8 @@ int main(int argc, char** argv)
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');
}