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Merge branch 'master' into multi-monitor

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This commit is contained in:
Camilla Berglund
2012-10-02 03:11:32 +02:00
parent bf8639e49f 5fcfcb2ddc
commit ff09d3a343
9 changed files with 260 additions and 160 deletions
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135
tests/glfwinfo.c
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@@ -42,56 +42,57 @@
#define strcasecmp(x, y) _stricmp(x, y)
#endif
#define API_OPENGL "gl"
#define API_OPENGL_ES "es"
#define PROFILE_NAME_CORE "core"
#define PROFILE_NAME_COMPAT "compat"
#define PROFILE_NAME_ES2 "es2"
#define STRATEGY_NAME_NONE "none"
#define STRATEGY_NAME_LOSE "lose"
static void usage(void)
{
printf("Usage: glfwinfo [-h] [-m MAJOR] [-n MINOR] [-d] [-l] [-f] [-p PROFILE] [-r STRATEGY]\n");
printf("available profiles: " PROFILE_NAME_CORE " " PROFILE_NAME_COMPAT " " PROFILE_NAME_ES2 "\n");
printf("Usage: glfwinfo [-h] [-a API] [-m MAJOR] [-n MINOR] [-d] [-l] [-f] [-p PROFILE] [-r STRATEGY]\n");
printf("available APIs: " API_OPENGL " " API_OPENGL_ES "\n");
printf("available profiles: " PROFILE_NAME_CORE " " PROFILE_NAME_COMPAT "\n");
printf("available strategies: " STRATEGY_NAME_NONE " " STRATEGY_NAME_LOSE "\n");
}
static void error_callback(int error, const char* description)
{
fprintf(stderr, "Error: %s in %s\n", glfwErrorString(error), description);
fprintf(stderr, "Error: %s\n", description);
}
static const char* get_glfw_profile_name(int profile)
static const char* get_client_api_name(int api)
{
if (profile == GLFW_OPENGL_COMPAT_PROFILE)
return PROFILE_NAME_COMPAT;
else if (profile == GLFW_OPENGL_CORE_PROFILE)
return PROFILE_NAME_CORE;
else if (profile == GLFW_OPENGL_ES2_PROFILE)
return PROFILE_NAME_ES2;
if (api == GLFW_OPENGL_API)
return "OpenGL";
else if (api == GLFW_OPENGL_ES_API)
return "OpenGL ES";
return "unknown";
return "Unknown API";
}
static const char* get_profile_name(GLint mask)
{
if (mask & GL_CONTEXT_COMPATIBILITY_PROFILE_BIT)
return PROFILE_NAME_COMPAT;
return "compatibility";
if (mask & GL_CONTEXT_CORE_PROFILE_BIT)
return PROFILE_NAME_CORE;
return "core";
return "unknown";
}
static void list_extensions(int major, int minor)
static void list_extensions(int api, int major, int minor)
{
int i;
GLint count;
const GLubyte* extensions;
printf("OpenGL context supported extensions:\n");
printf("%s context supported extensions:\n", get_client_api_name(api));
if (major > 2)
if (api == GLFW_OPENGL_API && major > 2)
{
PFNGLGETSTRINGIPROC glGetStringi = (PFNGLGETSTRINGIPROC) glfwGetProcAddress("glGetStringi");
if (!glGetStringi)
@@ -147,7 +148,7 @@ static GLboolean valid_version(void)
int main(int argc, char** argv)
{
int ch, profile = 0, strategy = 0, major = 1, minor = 0, revision;
int ch, api = 0, profile = 0, strategy = 0, major = 1, minor = 0, revision;
GLboolean debug = GL_FALSE, forward = GL_FALSE, list = GL_FALSE;
GLint flags, mask;
GLFWwindow window;
@@ -155,10 +156,20 @@ int main(int argc, char** argv)
if (!valid_version())
exit(EXIT_FAILURE);
while ((ch = getopt(argc, argv, "dfhlm:n:p:r:")) != -1)
while ((ch = getopt(argc, argv, "a:dfhlm:n:p:r:")) != -1)
{
switch (ch)
{
case 'a':
if (strcasecmp(optarg, API_OPENGL) == 0)
api = GLFW_OPENGL_API;
else if (strcasecmp(optarg, API_OPENGL_ES) == 0)
api = GLFW_OPENGL_ES_API;
else
{
usage();
exit(EXIT_FAILURE);
}
case 'd':
debug = GL_TRUE;
break;
@@ -182,8 +193,6 @@ int main(int argc, char** argv)
profile = GLFW_OPENGL_CORE_PROFILE;
else if (strcasecmp(optarg, PROFILE_NAME_COMPAT) == 0)
profile = GLFW_OPENGL_COMPAT_PROFILE;
else if (strcasecmp(optarg, PROFILE_NAME_ES2) == 0)
profile = GLFW_OPENGL_ES2_PROFILE;
else
{
usage();
@@ -226,6 +235,9 @@ int main(int argc, char** argv)
glfwWindowHint(GLFW_OPENGL_VERSION_MINOR, minor);
}
if (api != 0)
glfwWindowHint(GLFW_CLIENT_API, api);
if (debug)
glfwWindowHint(GLFW_OPENGL_DEBUG_CONTEXT, GL_TRUE);
@@ -249,62 +261,77 @@ int main(int argc, char** argv)
glfwMakeContextCurrent(window);
// Report OpenGL version
printf("OpenGL context version string: \"%s\"\n", glGetString(GL_VERSION));
// Report client API version
api = glfwGetWindowParam(window, GLFW_CLIENT_API);
major = glfwGetWindowParam(window, GLFW_OPENGL_VERSION_MAJOR);
minor = glfwGetWindowParam(window, GLFW_OPENGL_VERSION_MINOR);
revision = glfwGetWindowParam(window, GLFW_OPENGL_REVISION);
printf("OpenGL context version parsed by GLFW: %u.%u.%u\n", major, minor, revision);
printf("%s context version string: \"%s\"\n",
get_client_api_name(api),
glGetString(GL_VERSION));
// Report OpenGL context properties
printf("%s context version parsed by GLFW: %u.%u.%u\n",
get_client_api_name(api),
major, minor, revision);
if (major >= 3)
// Report client API context properties
if (api == GLFW_OPENGL_API)
{
glGetIntegerv(GL_CONTEXT_FLAGS, &flags);
printf("OpenGL context flags (0x%08x):", flags);
if (major >= 3)
{
glGetIntegerv(GL_CONTEXT_FLAGS, &flags);
printf("%s context flags (0x%08x):", get_client_api_name(api), flags);
if (flags & GL_CONTEXT_FLAG_FORWARD_COMPATIBLE_BIT)
printf(" forward-compatible");
if (flags & 0)
printf(" debug");
putchar('\n');
if (flags & GL_CONTEXT_FLAG_FORWARD_COMPATIBLE_BIT)
printf(" forward-compatible");
if (flags & 0)
printf(" debug");
putchar('\n');
printf("OpenGL context flags parsed by GLFW:");
printf("%s context flags parsed by GLFW:", get_client_api_name(api));
if (glfwGetWindowParam(window, GLFW_OPENGL_FORWARD_COMPAT))
printf(" forward-compatible");
if (glfwGetWindowParam(window, GLFW_OPENGL_DEBUG_CONTEXT))
printf(" debug");
putchar('\n');
if (glfwGetWindowParam(window, GLFW_OPENGL_FORWARD_COMPAT))
printf(" forward-compatible");
if (glfwGetWindowParam(window, GLFW_OPENGL_DEBUG_CONTEXT))
printf(" debug");
putchar('\n');
}
if (major > 3 || (major == 3 && minor >= 2))
{
glGetIntegerv(GL_CONTEXT_PROFILE_MASK, &mask);
printf("%s profile mask (0x%08x): %s\n",
get_client_api_name(api),
mask,
get_profile_name(mask));
printf("%s profile mask parsed by GLFW:\n", get_client_api_name(api));
}
}
if (major > 3 || (major == 3 && minor >= 2))
{
glGetIntegerv(GL_CONTEXT_PROFILE_MASK, &mask);
printf("OpenGL profile mask (0x%08x): %s\n", mask, get_profile_name(mask));
printf("OpenGL profile mask parsed by GLFW: %s\n",
get_glfw_profile_name(glfwGetWindowParam(window, GLFW_OPENGL_PROFILE)));
}
printf("%s context renderer string: \"%s\"\n",
get_client_api_name(api),
glGetString(GL_RENDERER));
printf("%s context vendor string: \"%s\"\n",
get_client_api_name(api),
glGetString(GL_VENDOR));
printf("OpenGL context debug flag saved by GLFW: %s\n",
glfwGetWindowParam(window, GLFW_OPENGL_DEBUG_CONTEXT) ? "true" : "false");
printf("OpenGL context renderer string: \"%s\"\n", glGetString(GL_RENDERER));
printf("OpenGL context vendor string: \"%s\"\n", glGetString(GL_VENDOR));
if (major > 1)
{
printf("OpenGL context shading language version: \"%s\"\n",
printf("%s context shading language version: \"%s\"\n",
get_client_api_name(api),
glGetString(GL_SHADING_LANGUAGE_VERSION));
}
// Report OpenGL extensions
// Report client API extensions
if (list)
list_extensions(major, minor);
list_extensions(api, major, minor);
glfwTerminate();
exit(EXIT_SUCCESS);