//! return the size of the stream in bytes
virtual unsigned long size() {
if (!fa)
return 0;
return fa->get_len();
};
void AudioStreamSpeex::set_file(const String& p_file) {
if (this->file == p_file)
return;
this->file=p_file;
if (p_file == "") {
data.resize(0);
return;
};
Error err;
FileAccess* file = FileAccess::open(p_file, FileAccess::READ,&err);
if (err != OK) {
data.resize(0);
};
ERR_FAIL_COND(err != OK);
this->file = p_file;
data.resize(file->get_len());
int read = file->get_buffer(&data[0], data.size());
memdelete(file);
}
Error ResourceImporterOGGVorbis::import(const String &p_source_file, const String &p_save_path, const Map<StringName, Variant> &p_options, List<String> *r_platform_variants, List<String> *r_gen_files) {
bool loop = p_options["loop"];
FileAccess *f = FileAccess::open(p_source_file, FileAccess::READ);
if (!f) {
ERR_FAIL_COND_V(!f, ERR_CANT_OPEN);
}
size_t len = f->get_len();
PoolVector<uint8_t> data;
data.resize(len);
PoolVector<uint8_t>::Write w = data.write();
f->get_buffer(w.ptr(), len);
memdelete(f);
Ref<AudioStreamOGGVorbis> ogg_stream;
ogg_stream.instance();
ogg_stream->set_data(data);
ogg_stream->set_loop(loop);
return ResourceSaver::save(p_save_path + ".asogg", ogg_stream);
}
Error ResourceImporterImage::import(const String &p_source_file, const String &p_save_path, const Map<StringName, Variant> &p_options, List<String> *r_platform_variants, List<String> *r_gen_files) {
FileAccess *f = FileAccess::open(p_source_file, FileAccess::READ);
if (!f) {
ERR_FAIL_COND_V(!f, ERR_CANT_OPEN);
}
size_t len = f->get_len();
Vector<uint8_t> data;
data.resize(len);
f->get_buffer(data.ptrw(), len);
memdelete(f);
f = FileAccess::open(p_save_path + ".image", FileAccess::WRITE);
//save the header GDIM
const uint8_t header[4] = { 'G', 'D', 'I', 'M' };
f->store_buffer(header, 4);
//SAVE the extension (so it can be recognized by the loader later
f->store_pascal_string(p_source_file.get_extension().to_lower());
//SAVE the actual image
f->store_buffer(data.ptr(), len);
memdelete(f);
return OK;
}
RES ResourceFormatLoaderDynamicFont::load(const String &p_path, const String& p_original_path, Error *r_error) {
if (r_error)
*r_error=ERR_FILE_CANT_OPEN;
FileAccess *f = FileAccess::open(p_path,FileAccess::READ);
ERR_FAIL_COND_V(!f,RES());
DVector<uint8_t> data;
data.resize(f->get_len());
ERR_FAIL_COND_V(data.size()==0,RES());
{
DVector<uint8_t>::Write w = data.write();
f->get_buffer(w.ptr(),data.size());
}
Ref<DynamicFontData> dfd;
dfd.instance();
dfd->set_font_data(data);
if (r_error)
*r_error=OK;
return dfd;
}
Vector<uint8_t> FileAccess::get_file_as_array(const String &p_path) {
FileAccess *f = FileAccess::open(p_path, READ);
ERR_FAIL_COND_V(!f, Vector<uint8_t>());
Vector<uint8_t> data;
data.resize(f->get_len());
f->get_buffer(data.ptrw(), data.size());
memdelete(f);
return data;
}
Vector<uint8_t> EditorExportPlatform::get_exported_file(String& p_fname) const {
Ref<ResourceImportMetadata> rimd = ResourceLoader::load_import_metadata(p_fname);
if (rimd.is_valid()) {
if (rimd->get_editor()!="") {
Ref<EditorImportPlugin> pl = EditorImportExport::get_singleton()->get_import_plugin_by_name(rimd->get_editor());
if (pl.is_valid()) {
Vector<uint8_t> ce = pl->custom_export(p_fname,EditorImportExport::get_singleton()->get_export_platform(get_name()));
if (ce.size())
return ce;
}
}
} else if (EditorImportExport::get_singleton()->image_get_export_group(p_fname)) {
Ref<EditorImportPlugin> pl = EditorImportExport::get_singleton()->get_import_plugin_by_name("texture_2d");
if (pl.is_valid()) {
Vector<uint8_t> ce = pl->custom_export(p_fname,EditorImportExport::get_singleton()->get_export_platform(get_name()));
if (ce.size()) {
p_fname=p_fname.basename()+".tex";
return ce;
}
}
} else if (EditorImportExport::get_singleton()->get_export_image_action()!=EditorImportExport::IMAGE_ACTION_NONE){
String xt = p_fname.extension().to_lower();
print_line("TRY FOR: "+p_fname);
if (EditorImportExport::get_singleton()->get_image_formats().has(xt)) { //should check for more I guess?
Ref<EditorImportPlugin> pl = EditorImportExport::get_singleton()->get_import_plugin_by_name("texture_2d");
if (pl.is_valid()) {
Vector<uint8_t> ce = pl->custom_export(p_fname,EditorImportExport::get_singleton()->get_export_platform(get_name()));
if (ce.size()) {
p_fname=p_fname.basename()+".tex";
return ce;
}
}
}
}
FileAccess *f = FileAccess::open(p_fname,FileAccess::READ);
ERR_FAIL_COND_V(!f,Vector<uint8_t>());
Vector<uint8_t> ret;
ret.resize(f->get_len());
int rbs = f->get_buffer(ret.ptr(),ret.size());
memdelete(f);
return ret;
}
void EditorExportPlatformOSX::_make_icon(const Image& p_icon,Vector<uint8_t>& icon) {
Ref<ImageTexture> it = memnew( ImageTexture );
int size=512;
Vector<uint8_t> data;
data.resize(8);
data[0]='i';
data[1]='c';
data[2]='n';
data[3]='s';
const char *name[]={"ic09","ic08","ic07","icp6","icp5","icp4"};
int index=0;
while(size>=16) {
Image copy = p_icon;
copy.convert(Image::FORMAT_RGBA);
copy.resize(size,size);
it->create_from_image(copy);
String path = EditorSettings::get_singleton()->get_settings_path()+"/tmp/icon.png";
ResourceSaver::save(path,it);
FileAccess *f = FileAccess::open(path,FileAccess::READ);
ERR_FAIL_COND(!f);
int ofs = data.size();
uint32_t len = f->get_len();
data.resize(data.size()+len+8);
f->get_buffer(&data[ofs+8],len);
memdelete(f);
len+=8;
len=BSWAP32(len);
copymem(&data[ofs],name[index],4);
encode_uint32(len,&data[ofs+4]);
index++;
size/=2;
}
uint32_t total_len = data.size();
total_len = BSWAP32(total_len);
encode_uint32(total_len,&data[4]);
icon=data;
}
void EditorExportPlatformOSX::_make_icon(const Ref<Image> &p_icon, Vector<uint8_t> &p_data) {
Ref<ImageTexture> it = memnew(ImageTexture);
int size = 512;
Vector<uint8_t> data;
data.resize(8);
data[0] = 'i';
data[1] = 'c';
data[2] = 'n';
data[3] = 's';
const char *name[] = { "ic09", "ic08", "ic07", "icp6", "icp5", "icp4" };
int index = 0;
while (size >= 16) {
Ref<Image> copy = p_icon; // does this make sense? doesn't this just increase the reference count instead of making a copy? Do we even need a copy?
copy->convert(Image::FORMAT_RGBA8);
copy->resize(size, size);
it->create_from_image(copy);
String path = EditorSettings::get_singleton()->get_cache_dir().plus_file("icon.png");
ResourceSaver::save(path, it);
FileAccess *f = FileAccess::open(path, FileAccess::READ);
ERR_FAIL_COND(!f);
int ofs = data.size();
uint32_t len = f->get_len();
data.resize(data.size() + len + 8);
f->get_buffer(&data[ofs + 8], len);
memdelete(f);
len += 8;
len = BSWAP32(len);
copymem(&data[ofs], name[index], 4);
encode_uint32(len, &data[ofs + 4]);
index++;
size /= 2;
}
uint32_t total_len = data.size();
total_len = BSWAP32(total_len);
encode_uint32(total_len, &data[4]);
p_data = data;
}
MainLoop *test() {
print_line("this is test io");
DirAccess *da = DirAccess::create(DirAccess::ACCESS_FILESYSTEM);
da->change_dir(".");
print_line("Opening current dir " + da->get_current_dir());
String entry;
da->list_dir_begin();
while ((entry = da->get_next()) != "") {
print_line("entry " + entry + " is dir: " + Variant(da->current_is_dir()));
};
da->list_dir_end();
RES texture = ResourceLoader::load("test_data/rock.png");
ERR_FAIL_COND_V(texture.is_null(), NULL);
ResourceSaver::save("test_data/rock.xml", texture);
print_line("localize paths");
print_line(ProjectSettings::get_singleton()->localize_path("algo.xml"));
print_line(ProjectSettings::get_singleton()->localize_path("c:\\windows\\algo.xml"));
print_line(ProjectSettings::get_singleton()->localize_path(ProjectSettings::get_singleton()->get_resource_path() + "/something/something.xml"));
print_line(ProjectSettings::get_singleton()->localize_path("somedir/algo.xml"));
{
FileAccess *z = FileAccess::open("test_data/archive.zip", FileAccess::READ);
int len = z->get_len();
Vector<uint8_t> zip;
zip.resize(len);
z->get_buffer(&zip[0], len);
z->close();
memdelete(z);
FileAccessMemory::register_file("a_package", zip);
FileAccess::make_default<FileAccessMemory>(FileAccess::ACCESS_RESOURCES);
FileAccess::make_default<FileAccessMemory>(FileAccess::ACCESS_FILESYSTEM);
FileAccess::make_default<FileAccessMemory>(FileAccess::ACCESS_USERDATA);
print_line("archive test");
};
print_line("test done");
return memnew(TestMainLoop);
}
int64_t GDAPI godot_videodecoder_file_seek(void *ptr, int64_t pos, int whence) {
// file
FileAccess *file = reinterpret_cast<FileAccess *>(ptr);
if (file) {
size_t len = file->get_len();
switch (whence) {
case SEEK_SET: {
// Just for explicitness
size_t new_pos = static_cast<size_t>(pos);
if (new_pos > len) {
return -1;
}
file->seek(new_pos);
pos = static_cast<int64_t>(file->get_position());
return pos;
} break;
case SEEK_CUR: {
// Just in case it doesn't exist
if (pos < 0 && (size_t)-pos > file->get_position()) {
return -1;
}
pos = pos + static_cast<int>(file->get_position());
file->seek(pos);
pos = static_cast<int64_t>(file->get_position());
return pos;
} break;
case SEEK_END: {
// Just in case something goes wrong
if ((size_t)-pos > len) {
return -1;
}
file->seek_end(pos);
pos = static_cast<int64_t>(file->get_position());
return pos;
} break;
default: {
// Only 4 possible options, hence default = AVSEEK_SIZE
// Asks to return the length of file
return static_cast<int64_t>(len);
} break;
}
}
// In case nothing works out.
return -1;
}
static long godot_seek(voidpf opaque, voidpf stream, uLong offset, int origin) {
FileAccess* f = (FileAccess*)opaque;
int pos = offset;
switch (origin) {
case ZLIB_FILEFUNC_SEEK_CUR:
pos = f->get_pos() + offset;
break;
case ZLIB_FILEFUNC_SEEK_END:
pos = f->get_len() + offset;
break;
default:
break;
};
f->seek(pos);
return 0;
};
Error PCKPacker::add_file(const String& p_file, const String& p_src) {
FileAccess* f = FileAccess::open(p_src, FileAccess::READ);
if (!f) {
return ERR_FILE_CANT_OPEN;
};
File pf;
pf.path = p_file;
pf.src_path = p_src;
pf.size = f->get_len();
pf.offset_offset = 0;
files.push_back(pf);
f->close();
memdelete(f);
return OK;
};
Vector<uint8_t> EditorExportPlatform::get_exported_file(String& p_fname) const {
Ref<EditorExportPlatform> ep=EditorImportExport::get_singleton()->get_export_platform(get_name());
for(int i=0;i<EditorImportExport::get_singleton()->get_export_plugin_count();i++) {
Vector<uint8_t> data = EditorImportExport::get_singleton()->get_export_plugin(i)->custom_export(p_fname,ep);
if (data.size())
return data;
}
FileAccess *f = FileAccess::open(p_fname,FileAccess::READ);
ERR_FAIL_COND_V(!f,Vector<uint8_t>());
Vector<uint8_t> ret;
ret.resize(f->get_len());
int rbs = f->get_buffer(ret.ptr(),ret.size());
memdelete(f);
return ret;
}
Error read_all_file_utf8(const String &p_path, String &r_content) {
PoolVector<uint8_t> sourcef;
Error err;
FileAccess *f = FileAccess::open(p_path, FileAccess::READ, &err);
ERR_FAIL_COND_V(err != OK, err);
int len = f->get_len();
sourcef.resize(len + 1);
PoolVector<uint8_t>::Write w = sourcef.write();
int r = f->get_buffer(w.ptr(), len);
f->close();
memdelete(f);
ERR_FAIL_COND_V(r != len, ERR_CANT_OPEN);
w[len] = 0;
String source;
if (source.parse_utf8((const char *)w.ptr())) {
ERR_FAIL_V(ERR_INVALID_DATA);
}
r_content = source;
return OK;
}
void StreamPeerMbedTLS::initialize_ssl() {
_create = _create_func;
load_certs_func = _load_certs;
mbedtls_x509_crt_init(&cacert);
#ifdef DEBUG_ENABLED
mbedtls_debug_set_threshold(1);
#endif
String certs_path = GLOBAL_DEF("network/ssl/certificates", "");
ProjectSettings::get_singleton()->set_custom_property_info("network/ssl/certificates", PropertyInfo(Variant::STRING, "network/ssl/certificates", PROPERTY_HINT_FILE, "*.crt"));
if (certs_path != "") {
FileAccess *f = FileAccess::open(certs_path, FileAccess::READ);
if (f) {
PoolByteArray arr;
int flen = f->get_len();
arr.resize(flen + 1);
{
PoolByteArray::Write w = arr.write();
f->get_buffer(w.ptr(), flen);
w[flen] = 0; //end f string
}
memdelete(f);
_load_certs(arr);
print_line("Loaded certs from '" + certs_path);
}
}
available = true;
}
Error EditorExportPlatformWindows::export_project(const String& p_path, bool p_debug, int p_flags) {
Error err = EditorExportPlatformPC::export_project(p_path, p_debug, p_flags);
if(err != OK)
{
return err;
}
EditorProgress ep("editexe","Edit EXE File",102);
ep.step("Create ico file..",0);
DVector<uint8_t> icon_content;
if (this->icon_ico!="" && this->icon_ico.ends_with(".ico")) {
FileAccess *f = FileAccess::open(this->icon_ico,FileAccess::READ);
if (f) {
icon_content.resize(f->get_len());
DVector<uint8_t>::Write write = icon_content.write();
f->get_buffer(write.ptr(),icon_content.size());
f->close();
memdelete(f);
}
} else if (this->icon_png!="" && this->icon_png.ends_with(".png") && (icon16 || icon32 || icon48 || icon64 || icon128 || icon256)) {
#ifdef PNG_ENABLED
Vector<Image> pngs;
Image png;
Error err_png = png.load(this->icon_png);
if (err_png==OK && !png.empty()) {
if(icon256) {
Image icon_256(png);
if(!(png.get_height()==256 && png.get_width()==256)) icon_256.resize(256,256);
pngs.push_back(icon_256);
}
if(icon128) {
Image icon_128(png);
if(!(png.get_height()==128 && png.get_width()==128)) icon_128.resize(128,128);
pngs.push_back(icon_128);
}
if(icon64) {
Image icon_64(png);
if(!(png.get_height()==64 && png.get_width()==64)) icon_64.resize(64,64);
pngs.push_back(icon_64);
}
if(icon48) {
Image icon_48(png);
if(!(png.get_height()==48 && png.get_width()==48)) icon_48.resize(48,48);
pngs.push_back(icon_48);
}
if(icon32) {
Image icon_32(png);
if(!(png.get_height()==32 && png.get_width()==32)) icon_32.resize(32,32);
pngs.push_back(icon_32);
}
if(icon16) {
Image icon_16(png);
if(!(png.get_height()==16 && png.get_width()==16)) icon_16.resize(16,16);
pngs.push_back(icon_16);
}
// create icon according to https://www.daubnet.com/en/file-format-ico
store_16(icon_content,0); //Reserved
store_16(icon_content,1); //Type
store_16(icon_content,pngs.size()); //Count
int offset = 6+pngs.size()*16;
//List of bitmaps
for(int i=0;i<pngs.size();i++) {
int w = pngs[i].get_width();
int h = pngs[i].get_height();
icon_content.push_back(w<256?w:0); //width
icon_content.push_back(h<256?h:0); //height
icon_content.push_back(0); //ColorCount = 0
icon_content.push_back(0); //Reserved
store_16(icon_content,1); //Planes
store_16(icon_content,32); //BitCount (bit per pixel)
int size = 40 + (w * h * 4) + (w * h / 8);
store_32(icon_content,size); //Size of (InfoHeader + ANDbitmap + XORbitmap)
store_32(icon_content,offset); //FileOffset
offset += size;
}
//Write bmp files.
for(int i=0;i<pngs.size();i++) {
int w = pngs[i].get_width();
int h = pngs[i].get_height();
store_32(icon_content,40); //Size of InfoHeader structure = 40
store_32(icon_content,w); //Width
store_32(icon_content,h*2); //Height
store_16(icon_content,1); //Planes
store_16(icon_content,32); //BitCount
store_32(icon_content,0); //Compression
store_32(icon_content,w*h*4); //ImageSize = Size of Image in Bytes
store_32(icon_content,0); //unused = 0
store_32(icon_content,0); //unused = 0
store_32(icon_content,0); //unused = 0
store_32(icon_content,0); //unused = 0
//XORBitmap
for(int y=h-1;y>=0;y--) {
for(int x=0;x<w;x++) {
store_32(icon_content,pngs[i].get_pixel(x,y).to_32());
}
}
//ANDBitmap
for(int m=0;m<(w * h / 8);m+=4) store_32(icon_content,0x00000000); // Add empty ANDBitmap , TODO create full ANDBitmap Structure if need.
}
}
#endif
}
ep.step("Add rsrc..",50);
String basename = Globals::get_singleton()->get("application/name");
product_name=product_name.replace("$genname",basename);
String godot_version;
if(set_godot_version) godot_version = String( VERSION_MKSTRING );
String ret = pe_bliss_add_resrc(p_path.utf8(), version_major, version_minor,
company_name, file_description, legal_copyright, version_text,
product_name, godot_version, icon_content);
if (ret.empty()) {
return OK;
} else {
EditorNode::add_io_error(ret);
return ERR_FILE_CANT_WRITE;
}
}
MainLoop* test() {
print_line("this is test io");
DirAccess* da = DirAccess::create(DirAccess::ACCESS_FILESYSTEM);
da->change_dir(".");
print_line("Opening current dir "+ da->get_current_dir());
String entry;
da->list_dir_begin();
while ( (entry = da->get_next()) != "") {
print_line("entry "+entry+" is dir: " + Variant(da->current_is_dir()));
};
da->list_dir_end();
RES texture = ResourceLoader::load("test_data/rock.png");
ERR_FAIL_COND_V(texture.is_null(), NULL);
ResourceSaver::save("test_data/rock.xml",texture);
print_line("localize paths");
print_line(Globals::get_singleton()->localize_path("algo.xml"));
print_line(Globals::get_singleton()->localize_path("c:\\windows\\algo.xml"));
print_line(Globals::get_singleton()->localize_path(Globals::get_singleton()->get_resource_path()+"/something/something.xml"));
print_line(Globals::get_singleton()->localize_path("somedir/algo.xml"));
{
FileAccess* z = FileAccess::open("test_data/archive.zip", FileAccess::READ);
int len = z->get_len();
Vector<uint8_t> zip;
zip.resize(len);
z->get_buffer(&zip[0], len);
z->close();
memdelete(z);
FileAccessMemory::register_file("a_package", zip);
FileAccess::make_default<FileAccessMemory>(FileAccess::ACCESS_RESOURCES);
FileAccess::make_default<FileAccessMemory>(FileAccess::ACCESS_FILESYSTEM);
FileAccess::make_default<FileAccessMemory>(FileAccess::ACCESS_USERDATA);
print_line("archive test");
#if 0
Archive arch;
Archive::get_singleton()->add_package("a_package");
FileAccessArchive f;
print_line("opening for read");
f._open("file.txt", FileAccess::READ);
int pos = f.get_pos();
printf("file has %i bytes, initial pos %i\n", (int)f.get_len(), pos);
do {
printf("%c", f.get_8());
} while (!f.eof_reached());
print_line("opening for stored seek");
f.open("seek.bin", FileAccess::READ);
pos = f.get_pos();
printf("byte at pos %i is %i\n", pos, (int)f.get_8());
f.seek(128);
pos = f.get_pos();
printf("byte at pos %i is %i\n", pos, (int)f.get_8());
print_line("opening for deflated seek");
f.open("seek_deflated.bin", FileAccess::READ);
pos = f.get_pos();
printf("byte at pos %i is %i\n", pos, (int)f.get_8());
f.seek(128);
pos = f.get_pos();
printf("byte at pos %i is %i\n", pos, (int)f.get_8());
pos = f.get_pos();
printf("byte at pos %i is %i\n", pos, (int)f.get_8());
pos = f.get_pos();
printf("byte at pos %i is %i\n", pos, (int)f.get_8());
f.seek(256);
pos = f.get_pos();
printf("byte at pos %i is %i\n", pos, (int)f.get_8());
pos = f.get_pos();
printf("byte at pos %i is %i\n", pos, (int)f.get_8());
pos = f.get_pos();
printf("byte at pos %i is %i\n", pos, (int)f.get_8());
f.seek(4);
pos = f.get_pos();
printf("byte at pos %i is %i\n", pos, (int)f.get_8());
pos = f.get_pos();
printf("byte at pos %i is %i\n", pos, (int)f.get_8());
pos = f.get_pos();
printf("byte at pos %i is %i\n", pos, (int)f.get_8());
f.close();
DirAccessArchive d;
String dir = "../blah1/blah2/blahask/../blah3/.//blah4/";
printf("changing dir to %s\n", dir.utf8().get_data());
d.change_dir(dir);
printf("current dir is %s\n", d.get_current_dir().utf8().get_data());
FileAccessMemory::cleanup();
#endif
};
print_line("test done");
return memnew( TestMainLoop );
}
Error DynamicFontAtSize::_load() {
int error = FT_Init_FreeType(&library);
ERR_EXPLAIN(TTR("Error initializing FreeType."));
ERR_FAIL_COND_V(error != 0, ERR_CANT_CREATE);
// FT_OPEN_STREAM is extremely slow only on Android.
if (OS::get_singleton()->get_name() == "Android" && font->font_mem == NULL && font->font_path != String()) {
// cache font only once for each font->font_path
if (_fontdata.has(font->font_path)) {
font->set_font_ptr(_fontdata[font->font_path].ptr(), _fontdata[font->font_path].size());
} else {
FileAccess *f = FileAccess::open(font->font_path, FileAccess::READ);
ERR_FAIL_COND_V(!f, ERR_CANT_OPEN);
size_t len = f->get_len();
_fontdata[font->font_path] = Vector<uint8_t>();
Vector<uint8_t> &fontdata = _fontdata[font->font_path];
fontdata.resize(len);
f->get_buffer(fontdata.ptr(), len);
font->set_font_ptr(fontdata.ptr(), len);
f->close();
}
}
if (font->font_mem == NULL && font->font_path != String()) {
FileAccess *f = FileAccess::open(font->font_path, FileAccess::READ);
ERR_FAIL_COND_V(!f, ERR_CANT_OPEN);
memset(&stream, 0, sizeof(FT_StreamRec));
stream.base = NULL;
stream.size = f->get_len();
stream.pos = 0;
stream.descriptor.pointer = f;
stream.read = _ft_stream_io;
stream.close = _ft_stream_close;
FT_Open_Args fargs;
memset(&fargs, 0, sizeof(FT_Open_Args));
fargs.flags = FT_OPEN_STREAM;
fargs.stream = &stream;
error = FT_Open_Face(library, &fargs, 0, &face);
} else if (font->font_mem) {
memset(&stream, 0, sizeof(FT_StreamRec));
stream.base = (unsigned char *)font->font_mem;
stream.size = font->font_mem_size;
stream.pos = 0;
FT_Open_Args fargs;
memset(&fargs, 0, sizeof(FT_Open_Args));
fargs.memory_base = (unsigned char *)font->font_mem;
fargs.memory_size = font->font_mem_size;
fargs.flags = FT_OPEN_MEMORY;
fargs.stream = &stream;
error = FT_Open_Face(library, &fargs, 0, &face);
} else {
ERR_EXPLAIN("DynamicFont uninitialized");
ERR_FAIL_V(ERR_UNCONFIGURED);
}
//error = FT_New_Face( library, src_path.utf8().get_data(),0,&face );
if (error == FT_Err_Unknown_File_Format) {
ERR_EXPLAIN(TTR("Unknown font format."));
FT_Done_FreeType(library);
} else if (error) {
ERR_EXPLAIN(TTR("Error loading font."));
FT_Done_FreeType(library);
}
ERR_FAIL_COND_V(error, ERR_FILE_CANT_OPEN);
/*error = FT_Set_Char_Size(face,0,64*size,512,512);
if ( error ) {
FT_Done_FreeType( library );
ERR_EXPLAIN(TTR("Invalid font size."));
ERR_FAIL_COND_V( error, ERR_INVALID_PARAMETER );
}*/
error = FT_Set_Pixel_Sizes(face, 0, id.size);
ascent = face->size->metrics.ascender >> 6;
descent = -face->size->metrics.descender >> 6;
linegap = 0;
texture_flags = 0;
if (id.mipmaps)
texture_flags |= Texture::FLAG_MIPMAPS;
if (id.filter)
texture_flags |= Texture::FLAG_FILTER;
//print_line("ASCENT: "+itos(ascent)+" descent "+itos(descent)+" hinted: "+itos(face->face_flags&FT_FACE_FLAG_HINTER));
valid = true;
return OK;
}
MainLoop *test(TestType p_type) {
List<String> cmdlargs = OS::get_singleton()->get_cmdline_args();
if (cmdlargs.empty()) {
//try editor!
return NULL;
}
String test = cmdlargs.back()->get();
FileAccess *fa = FileAccess::open(test, FileAccess::READ);
if (!fa) {
ERR_EXPLAIN("Could not open file: " + test);
ERR_FAIL_V(NULL);
}
Vector<uint8_t> buf;
int flen = fa->get_len();
buf.resize(fa->get_len() + 1);
fa->get_buffer(buf.ptrw(), flen);
buf.write[flen] = 0;
String code;
code.parse_utf8((const char *)&buf[0]);
Vector<String> lines;
int last = 0;
for (int i = 0; i <= code.length(); i++) {
if (code[i] == '\n' || code[i] == 0) {
lines.push_back(code.substr(last, i - last));
last = i + 1;
}
}
if (p_type == TEST_TOKENIZER) {
GDScriptTokenizerText tk;
tk.set_code(code);
int line = -1;
while (tk.get_token() != GDScriptTokenizer::TK_EOF) {
String text;
if (tk.get_token() == GDScriptTokenizer::TK_IDENTIFIER)
text = "'" + tk.get_token_identifier() + "' (identifier)";
else if (tk.get_token() == GDScriptTokenizer::TK_CONSTANT) {
Variant c = tk.get_token_constant();
if (c.get_type() == Variant::STRING)
text = "\"" + String(c) + "\"";
else
text = c;
text = text + " (" + Variant::get_type_name(c.get_type()) + " constant)";
} else if (tk.get_token() == GDScriptTokenizer::TK_ERROR)
text = "ERROR: " + tk.get_token_error();
else if (tk.get_token() == GDScriptTokenizer::TK_NEWLINE)
text = "newline (" + itos(tk.get_token_line()) + ") + indent: " + itos(tk.get_token_line_indent());
else if (tk.get_token() == GDScriptTokenizer::TK_BUILT_IN_FUNC)
text = "'" + String(GDScriptFunctions::get_func_name(tk.get_token_built_in_func())) + "' (built-in function)";
else
text = tk.get_token_name(tk.get_token());
if (tk.get_token_line() != line) {
int from = line + 1;
line = tk.get_token_line();
for (int i = from; i <= line; i++) {
int l = i - 1;
if (l >= 0 && l < lines.size()) {
print_line("\n" + itos(i) + ": " + lines[l] + "\n");
}
}
}
print_line("\t(" + itos(tk.get_token_column()) + "): " + text);
tk.advance();
}
}
if (p_type == TEST_PARSER) {
GDScriptParser parser;
Error err = parser.parse(code);
if (err) {
print_line("Parse Error:\n" + itos(parser.get_error_line()) + ":" + itos(parser.get_error_column()) + ":" + parser.get_error());
memdelete(fa);
return NULL;
}
const GDScriptParser::Node *root = parser.get_parse_tree();
ERR_FAIL_COND_V(root->type != GDScriptParser::Node::TYPE_CLASS, NULL);
const GDScriptParser::ClassNode *cnode = static_cast<const GDScriptParser::ClassNode *>(root);
_parser_show_class(cnode, 0, lines);
}
if (p_type == TEST_COMPILER) {
GDScriptParser parser;
Error err = parser.parse(code);
if (err) {
print_line("Parse Error:\n" + itos(parser.get_error_line()) + ":" + itos(parser.get_error_column()) + ":" + parser.get_error());
memdelete(fa);
return NULL;
}
GDScript *script = memnew(GDScript);
GDScriptCompiler gdc;
err = gdc.compile(&parser, script);
if (err) {
print_line("Compile Error:\n" + itos(gdc.get_error_line()) + ":" + itos(gdc.get_error_column()) + ":" + gdc.get_error());
memdelete(script);
return NULL;
}
Ref<GDScript> gds = Ref<GDScript>(script);
Ref<GDScript> current = gds;
while (current.is_valid()) {
print_line("** CLASS **");
_disassemble_class(current, lines);
current = current->get_base();
}
} else if (p_type == TEST_BYTECODE) {
Vector<uint8_t> buf = GDScriptTokenizerBuffer::parse_code_string(code);
String dst = test.get_basename() + ".gdc";
FileAccess *fw = FileAccess::open(dst, FileAccess::WRITE);
fw->store_buffer(buf.ptr(), buf.size());
memdelete(fw);
}
memdelete(fa);
return NULL;
}