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Merge branch 'release/1.10.x'

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This commit is contained in:
rdb 2020-05-05 16:47:38 +02:00
commit 3598222977
4 changed files with 24 additions and 14 deletions
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26
dtool/src/dtoolutil/executionEnvironment.cxx
View File

@ -805,21 +805,25 @@ read_args() {
#elif defined(IS_FREEBSD)
// In FreeBSD, we can use sysctl to determine the command-line arguments.
size_t bufsize = 4096;
char buffer[4096];
size_t bufsize = 0;
int mib[4] = {CTL_KERN, KERN_PROC, KERN_PROC_ARGS, 0};
mib[3] = getpid();
if (sysctl(mib, 4, (void*) buffer, &bufsize, nullptr, 0) == -1) {
if (sysctl(mib, 4, nullptr, &bufsize, nullptr, 0) == -1) {
perror("sysctl");
} else {
if (_binary_name.empty()) {
_binary_name = buffer;
}
size_t idx = strlen(buffer) + 1;
while (idx < bufsize) {
_args.push_back((char*)(buffer + idx));
size_t newidx = strlen(buffer + idx);
idx += newidx + 1;
char *buffer = (char *)alloca(bufsize);
if (sysctl(mib, 4, buffer, &bufsize, nullptr, 0) == -1) {
perror("sysctl");
} else {
if (_binary_name.empty()) {
_binary_name = buffer;
}
size_t idx = strlen(buffer) + 1;
while (idx < bufsize) {
_args.push_back((char*)(buffer + idx));
size_t newidx = strlen(buffer + idx);
idx += newidx + 1;
}
}
}

4
panda/src/collide/collisionPolygon.cxx
View File

@ -527,8 +527,8 @@ test_intersection_from_sphere(const CollisionEntry &entry) const {
max_dist = csqrt(max_dist_2);
}
if (dist > max_dist) {
// There's no intersection: the sphere is hanging off the edge.
if (dist > max_dist || -dist > max_dist) {
// There's no intersection: the sphere is hanging above or under the edge.
return nullptr;
}

2
panda/src/collide/collisionPolygon.h
View File

@ -32,12 +32,12 @@ PUBLISHED:
const LVecBase3 &c);
INLINE CollisionPolygon(const LVecBase3 &a, const LVecBase3 &b,
const LVecBase3 &c, const LVecBase3 &d);
INLINE CollisionPolygon(const LPoint3 *begin, const LPoint3 *end);
private:
INLINE CollisionPolygon();
public:
INLINE CollisionPolygon(const LPoint3 *begin, const LPoint3 *end);
CollisionPolygon(const CollisionPolygon &copy);
virtual CollisionSolid *make_copy();

6
panda/src/event/pythonTask.cxx
View File

@ -798,6 +798,12 @@ void PythonTask::
upon_death(AsyncTaskManager *manager, bool clean_exit) {
AsyncTask::upon_death(manager, clean_exit);
// If we were polling something when we were removed, get rid of it.
if (_future_done != nullptr) {
Py_DECREF(_future_done);
_future_done = nullptr;
}
if (_upon_death != Py_None) {
#if defined(HAVE_THREADS) && !defined(SIMPLE_THREADS)
// Use PyGILState to protect this asynchronous call.