DECLARE_TEST( uuid, string )
{
uuid_t uuid, uuidref;
char* str;
uuidref = uuid_generate_random();
EXPECT_FALSE( uuid_is_null( uuidref ) );
str = string_from_uuid( uuidref );
EXPECT_NE( str, 0 );
uuid = string_to_uuid( str );
EXPECT_FALSE( uuid_is_null( uuid ) );
EXPECT_TRUE( uuid_equal( uuid, uuidref ) );
string_deallocate( str );
uuid = string_to_uuid( "" );
EXPECT_EQ_MSGFORMAT( uuid_is_null( uuid ), true, "empty string did not convert to null uuid: %s", string_from_uuid_static( uuid ) );
uuid = string_to_uuid( "0" );
EXPECT_EQ_MSGFORMAT( uuid_is_null( uuid ), true, "\"0\" string did not convert to null uuid: %s", string_from_uuid_static( uuid ) );
uuid = string_to_uuid( string_from_uuid_static( uuid_null() ) );
EXPECT_EQ_MSGFORMAT( uuid_is_null( uuid ), true, "null uuid reconvert through string did not convert to null uuid: %s", string_from_uuid_static( uuid ) );
return 0;
}
static int
render_import_program(stream_t* stream, const uuid_t uuid) {
char buffer[1024];
char pathbuf[BUILD_MAX_PATHLEN];
resource_source_t source;
resource_platform_t platformdecl = {-1, -1, -1, -1, -1, -1};
uint64_t platform;
tick_t timestamp;
int ret = 0;
resource_source_initialize(&source);
resource_source_read(&source, uuid);
platform = resource_platform(platformdecl);
timestamp = time_system();
while (!stream_eos(stream)) {
string_const_t type, ref;
string_const_t fullpath;
string_const_t uuidstr;
uuid_t shaderuuid;
hash_t typehash;
string_t line = stream_read_line_buffer(stream, buffer, sizeof(buffer), '\n');
string_split(STRING_ARGS(line), STRING_CONST(" \t"),
&type, &ref, false);
type = string_strip(STRING_ARGS(type), STRING_CONST(STRING_WHITESPACE));
ref = string_strip(STRING_ARGS(ref), STRING_CONST(STRING_WHITESPACE));
if (!type.length || !ref.length)
continue;
typehash = hash(STRING_ARGS(type));
if ((typehash != HASH_VERTEXSHADER) && (typehash != HASH_PIXELSHADER)) {
log_warnf(HASH_RESOURCE, WARNING_SUSPICIOUS, STRING_CONST("Ignore invalid line: %.*s"),
STRING_FORMAT(line));
continue;
}
shaderuuid = string_to_uuid(STRING_ARGS(ref));
if (uuid_is_null(shaderuuid)) {
if (path_is_absolute(STRING_ARGS(ref))) {
fullpath = ref;
}
else {
string_t full;
string_const_t path = stream_path(stream);
path = path_directory_name(STRING_ARGS(path));
full = path_concat(pathbuf, sizeof(pathbuf),
STRING_ARGS(path), STRING_ARGS(ref));
full = path_absolute(STRING_ARGS(full), sizeof(pathbuf));
fullpath = string_const(STRING_ARGS(full));
}
resource_signature_t sig = resource_import_lookup(STRING_ARGS(fullpath));
if (uuid_is_null(sig.uuid)) {
if (!resource_import(STRING_ARGS(fullpath), uuid_null())) {
log_warnf(HASH_RESOURCE, WARNING_SUSPICIOUS, STRING_CONST("Unable to import linked shader: %.*s"),
STRING_FORMAT(fullpath));
ret = -1;
goto finalize;
}
sig = resource_import_lookup(STRING_ARGS(fullpath));
if (uuid_is_null(sig.uuid)) {
log_warnf(HASH_RESOURCE, WARNING_SUSPICIOUS,
STRING_CONST("Import linked shader gave no UUID: %.*s"),
STRING_FORMAT(fullpath));
ret = -1;
goto finalize;
}
}
shaderuuid = sig.uuid;
}
if (!uuid_is_null(shaderuuid)) {
uuidstr = string_from_uuid_static(shaderuuid);
resource_source_set(&source, timestamp, typehash,
platform, STRING_ARGS(uuidstr));
}
}
resource_source_set(&source, timestamp, HASH_RESOURCE_TYPE,
0, STRING_CONST("program"));
if (!resource_source_write(&source, uuid, false)) {
string_const_t uuidstr = string_from_uuid_static(uuid);
log_warnf(HASH_RESOURCE, WARNING_SUSPICIOUS, STRING_CONST("Failed writing imported program: %.*s"),
STRING_FORMAT(uuidstr));
ret = -1;
goto finalize;
}
else {
string_const_t uuidstr = string_from_uuid_static(uuid);
log_infof(HASH_RESOURCE, STRING_CONST("Wrote imported program: %.*s"),
STRING_FORMAT(uuidstr));
}
finalize:
resource_source_finalize(&source);
return ret;
}
static int
render_import_shader(stream_t* stream, const uuid_t uuid) {
char buffer[1024];
char pathbuf[BUILD_MAX_PATHLEN];
resource_source_t source;
resource_platform_t platformdecl = {-1, -1, -1, -1, -1, -1};
uint64_t platform;
tick_t timestamp;
int ret = 0;
resource_source_initialize(&source);
resource_source_read(&source, uuid);
platform = resource_platform(platformdecl);
timestamp = time_system();
while (!stream_eos(stream)) {
uuid_t shaderuuid;
string_const_t target, ref, fullpath;
string_t line = stream_read_line_buffer(stream, buffer, sizeof(buffer), '\n');
string_split(STRING_ARGS(line), STRING_CONST(" \t"),
&target, &ref, false);
ref = string_strip(STRING_ARGS(ref), STRING_CONST(STRING_WHITESPACE));
shaderuuid = string_to_uuid(STRING_ARGS(ref));
if (uuid_is_null(shaderuuid)) {
if (path_is_absolute(STRING_ARGS(ref))) {
fullpath = ref;
}
else {
string_t full;
string_const_t path = stream_path(stream);
path = path_directory_name(STRING_ARGS(path));
full = path_concat(pathbuf, sizeof(pathbuf),
STRING_ARGS(path), STRING_ARGS(ref));
full = path_absolute(STRING_ARGS(full), sizeof(pathbuf));
fullpath = string_const(STRING_ARGS(full));
}
resource_signature_t sig = resource_import_lookup(STRING_ARGS(fullpath));
if (uuid_is_null(sig.uuid)) {
if (!resource_import(STRING_ARGS(fullpath), uuid_null())) {
log_warnf(HASH_RESOURCE, WARNING_SUSPICIOUS,
STRING_CONST("Unable to import linked shader: %.*s"),
STRING_FORMAT(fullpath));
ret = -1;
goto finalize;
}
sig = resource_import_lookup(STRING_ARGS(fullpath));
if (uuid_is_null(sig.uuid)) {
log_warnf(HASH_RESOURCE, WARNING_SUSPICIOUS,
STRING_CONST("Import linked shader gave no UUID: %.*s"),
STRING_FORMAT(fullpath));
ret = -1;
goto finalize;
}
}
shaderuuid = sig.uuid;
}
if (!uuid_is_null(shaderuuid)) {
resource_platform_t targetplatformdecl =
render_import_parse_target(STRING_ARGS(target), platformdecl);
uint64_t targetplatform = resource_platform(targetplatformdecl);
if (resource_autoimport_need_update(shaderuuid, targetplatform))
resource_autoimport(shaderuuid);
const string_const_t uuidstr = string_from_uuid_static(shaderuuid);
resource_source_set(&source, timestamp, HASH_SHADER,
targetplatform, STRING_ARGS(uuidstr));
resource_source_set_dependencies(uuid, targetplatform, &shaderuuid, 1);
}
}
resource_source_set(&source, timestamp, HASH_RESOURCE_TYPE,
0, STRING_CONST("shader"));
if (!resource_source_write(&source, uuid, false)) {
string_const_t uuidstr = string_from_uuid_static(uuid);
log_warnf(HASH_RESOURCE, WARNING_SUSPICIOUS, STRING_CONST("Failed writing imported shader: %.*s"),
STRING_FORMAT(uuidstr));
ret = -1;
goto finalize;
}
else {
string_const_t uuidstr = string_from_uuid_static(uuid);
log_infof(HASH_RESOURCE, STRING_CONST("Wrote imported shader: %.*s"),
STRING_FORMAT(uuidstr));
}
finalize:
resource_source_finalize(&source);
return 0;
}
DECLARE_TEST( uuid, generate )
{
int iloop;
uuid_t uuid, uuid_ref;
char name_str[] = "com.rampantpixels.foundation.uuid.000000";
uuid = uuid_null();
uuid_ref = uuid_null();
EXPECT_TRUE( uuid_is_null( uuid ) );
EXPECT_TRUE( uuid_is_null( uuid_ref ) );
EXPECT_TRUE( uuid_equal( uuid, uuid_ref ) );
//Random based
uuid = uuid_generate_random();
uuid_ref = uuid_null();
EXPECT_FALSE( uuid_is_null( uuid ) );
EXPECT_TRUE( uuid_is_null( uuid_ref ) );
EXPECT_FALSE( uuid_equal( uuid, uuid_ref ) );
EXPECT_FALSE( uuid_equal( uuid_ref, uuid ) );
EXPECT_TRUE( uuid_equal( uuid, uuid ) );
EXPECT_TRUE( uuid_equal( uuid_ref, uuid_ref ) );
uuid = uuid_generate_random();
uuid_ref = uuid_generate_random();
EXPECT_FALSE( uuid_is_null( uuid ) );
EXPECT_FALSE( uuid_is_null( uuid_ref ) );
EXPECT_FALSE( uuid_equal( uuid, uuid_ref ) );
EXPECT_FALSE( uuid_equal( uuid_ref, uuid ) );
EXPECT_TRUE( uuid_equal( uuid, uuid ) );
EXPECT_TRUE( uuid_equal( uuid_ref, uuid_ref ) );
uuid = uuid_ref;
EXPECT_FALSE( uuid_is_null( uuid ) );
EXPECT_FALSE( uuid_is_null( uuid_ref ) );
EXPECT_TRUE( uuid_equal( uuid, uuid_ref ) );
EXPECT_TRUE( uuid_equal( uuid_ref, uuid ) );
EXPECT_TRUE( uuid_equal( uuid, uuid ) );
EXPECT_TRUE( uuid_equal( uuid_ref, uuid_ref ) );
for( iloop = 0; iloop < 64000; ++iloop )
{
uuid_ref = uuid;
uuid = uuid_generate_random();
EXPECT_FALSE( uuid_is_null( uuid ) );
EXPECT_FALSE( uuid_is_null( uuid_ref ) );
EXPECT_FALSE( uuid_equal( uuid, uuid_ref ) );
EXPECT_FALSE( uuid_equal( uuid_ref, uuid ) );
EXPECT_TRUE( uuid_equal( uuid, uuid ) );
EXPECT_TRUE( uuid_equal( uuid_ref, uuid_ref ) );
}
//Time based
uuid = uuid_generate_time();
uuid_ref = uuid_null();
EXPECT_FALSE( uuid_is_null( uuid ) );
EXPECT_TRUE( uuid_is_null( uuid_ref ) );
EXPECT_FALSE( uuid_equal( uuid, uuid_ref ) );
EXPECT_FALSE( uuid_equal( uuid_ref, uuid ) );
EXPECT_TRUE( uuid_equal( uuid, uuid ) );
EXPECT_TRUE( uuid_equal( uuid_ref, uuid_ref ) );
uuid = uuid_generate_time();
uuid_ref = uuid_generate_time();
EXPECT_FALSE( uuid_is_null( uuid ) );
EXPECT_FALSE( uuid_is_null( uuid_ref ) );
EXPECT_FALSE( uuid_equal( uuid, uuid_ref ) );
EXPECT_FALSE( uuid_equal( uuid_ref, uuid ) );
EXPECT_TRUE( uuid_equal( uuid, uuid ) );
EXPECT_TRUE( uuid_equal( uuid_ref, uuid_ref ) );
uuid = uuid_ref;
EXPECT_FALSE( uuid_is_null( uuid ) );
EXPECT_FALSE( uuid_is_null( uuid_ref ) );
EXPECT_TRUE( uuid_equal( uuid, uuid_ref ) );
EXPECT_TRUE( uuid_equal( uuid_ref, uuid ) );
EXPECT_TRUE( uuid_equal( uuid, uuid ) );
EXPECT_TRUE( uuid_equal( uuid_ref, uuid_ref ) );
for( iloop = 0; iloop < 64000; ++iloop )
{
uuid_ref = uuid;
uuid = uuid_generate_time();
EXPECT_FALSE( uuid_is_null( uuid ) );
EXPECT_FALSE( uuid_is_null( uuid_ref ) );
EXPECT_FALSE( uuid_equal( uuid, uuid_ref ) );
EXPECT_FALSE( uuid_equal( uuid_ref, uuid ) );
EXPECT_TRUE( uuid_equal( uuid, uuid ) );
EXPECT_TRUE( uuid_equal( uuid_ref, uuid_ref ) );
}
//Name based
uuid = uuid_generate_name( UUID_DNS, "com.rampantpixels.foundation.uuid" );
uuid_ref = uuid_null();
EXPECT_FALSE( uuid_is_null( uuid ) );
EXPECT_TRUE( uuid_is_null( uuid_ref ) );
EXPECT_FALSE( uuid_equal( uuid, uuid_ref ) );
EXPECT_FALSE( uuid_equal( uuid_ref, uuid ) );
EXPECT_TRUE( uuid_equal( uuid, uuid ) );
EXPECT_TRUE( uuid_equal( uuid_ref, uuid_ref ) );
uuid = uuid_generate_name( UUID_DNS, "com.rampantpixels.foundation.uuid.1" );
uuid_ref = uuid_generate_name( UUID_DNS, "com.rampantpixels.foundation.uuid.2" );
EXPECT_FALSE( uuid_is_null( uuid ) );
EXPECT_FALSE( uuid_is_null( uuid_ref ) );
EXPECT_FALSE( uuid_equal( uuid, uuid_ref ) );
EXPECT_FALSE( uuid_equal( uuid_ref, uuid ) );
EXPECT_TRUE( uuid_equal( uuid, uuid ) );
EXPECT_TRUE( uuid_equal( uuid_ref, uuid_ref ) );
uuid = uuid_generate_name( UUID_DNS, "com.rampantpixels.foundation.uuid.2" );
EXPECT_FALSE( uuid_is_null( uuid ) );
EXPECT_FALSE( uuid_is_null( uuid_ref ) );
EXPECT_TRUE( uuid_equal( uuid, uuid_ref ) );
EXPECT_TRUE( uuid_equal( uuid_ref, uuid ) );
EXPECT_TRUE( uuid_equal( uuid, uuid ) );
EXPECT_TRUE( uuid_equal( uuid_ref, uuid_ref ) );
for( iloop = 0; iloop < 10000; ++iloop )
{
string_format_buffer( name_str, 40, "com.rampantpixels.foundation.uuid.%05u", iloop );
uuid_ref = uuid;
uuid = uuid_generate_name( UUID_DNS, name_str );
EXPECT_FALSE( uuid_is_null( uuid ) );
EXPECT_FALSE( uuid_is_null( uuid_ref ) );
EXPECT_FALSE( uuid_equal( uuid, uuid_ref ) );
EXPECT_FALSE( uuid_equal( uuid_ref, uuid ) );
EXPECT_TRUE( uuid_equal( uuid, uuid ) );
EXPECT_TRUE( uuid_equal( uuid_ref, uuid_ref ) );
}
return 0;
}
uuid_t
render_vertexbuffer_uuid(object_t id) {
render_vertexbuffer_t* buffer = GET_BUFFER(id);
return buffer ? buffer->uuid : uuid_null();
}
