TheCloud/panda3d
1
0
Fork 0
mirror of https://github.com/panda3d/panda3d.git synced 2025-09-30 16:58:40 -04:00
Code Issues Packages Projects Releases Wiki Activity

eh, just use the posix filename after all

Browse Source
This commit is contained in:
David Rose 2009-10-24 01:06:44 +00:00
parent be9798c601
commit 4d271429da
1 changed files with 9 additions and 49 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

58
direct/src/plugin_standalone/panda3dMac.cxx
View File

@ -49,59 +49,19 @@ void Panda3DMac::
open_p3d_file(FSRef *ref) {
OSErr err;
// Get the size and basename of the file.
FSCatalogInfo catalog_info;
HFSUniStr255 basename_unicode;
err = FSGetCatalogInfo(ref, kFSCatInfoDataSizes, &catalog_info,
&basename_unicode, NULL, NULL);
static const size_t buffer_size = 4096;
UInt8 filename[buffer_size];
err = FSRefMakePath(ref, filename, buffer_size);
if (err) {
cerr << "Couldn't query file information.\n";
cerr << "Couldn't get filename\n";
return;
}
// A poor-man's unicode-to-ascii conversion.
string basename;
for (int i = 0; i < basename_unicode.length; ++i) {
basename += (char)basename_unicode.unicode[i];
}
size_t data_size = (size_t)catalog_info.dataLogicalSize;
// We could try to figure out full pathname of the p3d file we've
// got here, but it's probably better just to open the file and read
// it. This way, it works regardless of the source of the p3d file,
// even if it's not actually a file on disk.
FSIORefNum io_ref;
err = FSOpenFork(ref, 0, NULL, fsRdPerm, &io_ref);
if (!err) {
// Create an instance, and tell it we'll be sending it the p3d
// data in a forthcoming stream.
P3D_instance *inst = create_instance
(basename.c_str(), false,
_win_x, _win_y, _win_width, _win_height,
NULL, 0);
int stream_id = P3D_instance_start_stream(inst, basename.c_str());
// Now start to read the data.
static const size_t buffer_size = 8192;
static char buffer[buffer_size];
ByteCount read_count;
err = FSReadFork(io_ref, fsAtMark, 0, buffer_size, buffer, &read_count);
while (read_count != 0) {
P3D_instance_feed_url_stream(inst, stream_id, P3D_RC_in_progress, 0,
data_size, buffer, read_count);
err = FSReadFork(io_ref, fsAtMark, 0, buffer_size, buffer, &read_count);
}
P3D_result_code status = P3D_RC_done;
if (err != eofErr) {
status = P3D_RC_generic_error;
cerr << "Error reading file\n";
}
P3D_instance_feed_url_stream
(inst, stream_id, status, 0, data_size, NULL, 0);
}
// Create an instance.
P3D_instance *inst = create_instance
((char *)filename, true,
_win_x, _win_y, _win_width, _win_height,
NULL, 0);
}
static pascal OSErr