mirror of
https://github.com/TorqueGameEngines/Torque3D.git
synced 2026-07-13 15:44:36 +00:00
update bullet so it actually works
Moved the addSourceDirectory for physics/Bullet into the Engine/Source/CMakeLists.txt file that way it can actually appear where we expect it to in the solution explorer.
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marauder2k7
parent
c7be48130a
commit
13fa178cf6
5986 changed files with 1811270 additions and 453803 deletions
363
Engine/lib/bullet/examples/ThirdPartyLibs/crossguid/guid.cpp
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363
Engine/lib/bullet/examples/ThirdPartyLibs/crossguid/guid.cpp
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@ -0,0 +1,363 @@
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/*
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The MIT License (MIT)
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Copyright (c) 2014 Graeme Hill (http://graemehill.ca)
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Permission is hereby granted, free of charge, to any person obtaining a copy
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of this software and associated documentation files (the "Software"), to deal
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in the Software without restriction, including without limitation the rights
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to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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copies of the Software, and to permit persons to whom the Software is
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furnished to do so, subject to the following conditions:
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The above copyright notice and this permission notice shall be included in
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all copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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THE SOFTWARE.
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*/
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#include <cstring>
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#include "crossguid/guid.hpp"
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#ifdef GUID_LIBUUID
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#include <uuid/uuid.h>
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#endif
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#ifdef GUID_CFUUID
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#include <CoreFoundation/CFUUID.h>
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#endif
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#ifdef GUID_WINDOWS
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#include <objbase.h>
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#endif
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#ifdef GUID_ANDROID
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#include <jni.h>
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#include <cassert>
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#endif
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BEGIN_XG_NAMESPACE
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#ifdef GUID_ANDROID
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AndroidGuidInfo androidInfo;
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AndroidGuidInfo AndroidGuidInfo::fromJniEnv(JNIEnv *env)
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{
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AndroidGuidInfo info;
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info.env = env;
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auto localUuidClass = env->FindClass("java/util/UUID");
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info.uuidClass = (jclass)env->NewGlobalRef(localUuidClass);
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env->DeleteLocalRef(localUuidClass);
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info.newGuidMethod = env->GetStaticMethodID(
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info.uuidClass, "randomUUID", "()Ljava/util/UUID;");
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info.mostSignificantBitsMethod = env->GetMethodID(
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info.uuidClass, "getMostSignificantBits", "()J");
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info.leastSignificantBitsMethod = env->GetMethodID(
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info.uuidClass, "getLeastSignificantBits", "()J");
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info.initThreadId = std::this_thread::get_id();
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return info;
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}
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void initJni(JNIEnv *env)
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{
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androidInfo = AndroidGuidInfo::fromJniEnv(env);
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}
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#endif
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// overload << so that it's easy to convert to a string
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std::ostream &operator<<(std::ostream &s, const Guid &guid)
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{
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std::ios_base::fmtflags f(s.flags()); // politely don't leave the ostream in hex mode
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s << std::hex << std::setfill('0')
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<< std::setw(2) << (int)guid._bytes[0]
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<< std::setw(2) << (int)guid._bytes[1]
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<< std::setw(2) << (int)guid._bytes[2]
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<< std::setw(2) << (int)guid._bytes[3]
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<< "-"
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<< std::setw(2) << (int)guid._bytes[4]
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<< std::setw(2) << (int)guid._bytes[5]
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<< "-"
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<< std::setw(2) << (int)guid._bytes[6]
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<< std::setw(2) << (int)guid._bytes[7]
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<< "-"
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<< std::setw(2) << (int)guid._bytes[8]
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<< std::setw(2) << (int)guid._bytes[9]
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<< "-"
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<< std::setw(2) << (int)guid._bytes[10]
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<< std::setw(2) << (int)guid._bytes[11]
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<< std::setw(2) << (int)guid._bytes[12]
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<< std::setw(2) << (int)guid._bytes[13]
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<< std::setw(2) << (int)guid._bytes[14]
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<< std::setw(2) << (int)guid._bytes[15];
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s.flags(f);
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return s;
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}
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bool operator<(const xg::Guid &lhs, const xg::Guid &rhs)
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{
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return lhs.bytes() < rhs.bytes();
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}
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bool Guid::isValid() const
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{
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xg::Guid empty;
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return *this != empty;
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}
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// convert to string using std::snprintf() and std::string
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std::string Guid::str() const
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{
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char one[10], two[6], three[6], four[6], five[14];
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snprintf(one, 10, "%02x%02x%02x%02x",
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_bytes[0], _bytes[1], _bytes[2], _bytes[3]);
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snprintf(two, 6, "%02x%02x",
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_bytes[4], _bytes[5]);
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snprintf(three, 6, "%02x%02x",
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_bytes[6], _bytes[7]);
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snprintf(four, 6, "%02x%02x",
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_bytes[8], _bytes[9]);
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snprintf(five, 14, "%02x%02x%02x%02x%02x%02x",
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_bytes[10], _bytes[11], _bytes[12], _bytes[13], _bytes[14], _bytes[15]);
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const std::string sep("-");
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std::string out(one);
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out += sep + two;
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out += sep + three;
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out += sep + four;
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out += sep + five;
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return out;
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}
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// conversion operator for std::string
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Guid::operator std::string() const
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{
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return str();
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}
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// Access underlying bytes
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const std::array<unsigned char, 16>& Guid::bytes() const
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{
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return _bytes;
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}
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// create a guid from vector of bytes
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Guid::Guid(const std::array<unsigned char, 16> &bytes) : _bytes(bytes)
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{ }
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// create a guid from vector of bytes
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Guid::Guid(std::array<unsigned char, 16> &&bytes) : _bytes(std::move(bytes))
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{ }
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// converts a single hex char to a number (0 - 15)
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unsigned char hexDigitToChar(char ch)
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{
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// 0-9
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if (ch > 47 && ch < 58)
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return ch - 48;
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// a-f
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if (ch > 96 && ch < 103)
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return ch - 87;
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// A-F
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if (ch > 64 && ch < 71)
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return ch - 55;
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return 0;
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}
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bool isValidHexChar(char ch)
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{
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// 0-9
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if (ch > 47 && ch < 58)
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return true;
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// a-f
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if (ch > 96 && ch < 103)
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return true;
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// A-F
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if (ch > 64 && ch < 71)
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return true;
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return false;
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}
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// converts the two hexadecimal characters to an unsigned char (a byte)
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unsigned char hexPairToChar(char a, char b)
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{
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return hexDigitToChar(a) * 16 + hexDigitToChar(b);
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}
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// create empty guid
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Guid::Guid() : _bytes{ {0} }
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{ }
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// set all bytes to zero
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void Guid::zeroify()
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{
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std::fill(_bytes.begin(), _bytes.end(), static_cast<unsigned char>(0));
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}
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// overload equality operator
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bool Guid::operator==(const Guid &other) const
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{
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return _bytes == other._bytes;
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}
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// overload inequality operator
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bool Guid::operator!=(const Guid &other) const
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{
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return !((*this) == other);
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}
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// member swap function
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void Guid::swap(Guid &other)
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{
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_bytes.swap(other._bytes);
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}
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// This is the linux friendly implementation, but it could work on other
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// systems that have libuuid available
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#ifdef GUID_LIBUUID
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Guid newGuid()
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{
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std::array<unsigned char, 16> data;
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static_assert(std::is_same<unsigned char[16], uuid_t>::value, "Wrong type!");
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uuid_generate(data.data());
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return Guid{std::move(data)};
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}
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#endif
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// this is the mac and ios version
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#ifdef GUID_CFUUID
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Guid newGuid()
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{
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auto newId = CFUUIDCreate(NULL);
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auto bytes = CFUUIDGetUUIDBytes(newId);
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CFRelease(newId);
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std::array<unsigned char, 16> byteArray =
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{{
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bytes.byte0,
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bytes.byte1,
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bytes.byte2,
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bytes.byte3,
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bytes.byte4,
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bytes.byte5,
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bytes.byte6,
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bytes.byte7,
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bytes.byte8,
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bytes.byte9,
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bytes.byte10,
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bytes.byte11,
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bytes.byte12,
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bytes.byte13,
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bytes.byte14,
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bytes.byte15
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}};
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return Guid{std::move(byteArray)};
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}
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#endif
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// obviously this is the windows version
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#ifdef GUID_WINDOWS
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Guid newGuid()
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{
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GUID newId;
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CoCreateGuid(&newId);
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std::array<unsigned char, 16> bytes =
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{
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(unsigned char)((newId.Data1 >> 24) & 0xFF),
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(unsigned char)((newId.Data1 >> 16) & 0xFF),
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(unsigned char)((newId.Data1 >> 8) & 0xFF),
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(unsigned char)((newId.Data1) & 0xff),
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(unsigned char)((newId.Data2 >> 8) & 0xFF),
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(unsigned char)((newId.Data2) & 0xff),
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(unsigned char)((newId.Data3 >> 8) & 0xFF),
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(unsigned char)((newId.Data3) & 0xFF),
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(unsigned char)newId.Data4[0],
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(unsigned char)newId.Data4[1],
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(unsigned char)newId.Data4[2],
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(unsigned char)newId.Data4[3],
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(unsigned char)newId.Data4[4],
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(unsigned char)newId.Data4[5],
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(unsigned char)newId.Data4[6],
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(unsigned char)newId.Data4[7]
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};
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return Guid{std::move(bytes)};
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}
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#endif
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// android version that uses a call to a java api
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#ifdef GUID_ANDROID
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Guid newGuid(JNIEnv *env)
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{
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assert(env != androidInfo.env || std::this_thread::get_id() == androidInfo.initThreadId);
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jobject javaUuid = env->CallStaticObjectMethod(
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androidInfo.uuidClass, androidInfo.newGuidMethod);
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jlong mostSignificant = env->CallLongMethod(javaUuid,
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androidInfo.mostSignificantBitsMethod);
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jlong leastSignificant = env->CallLongMethod(javaUuid,
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androidInfo.leastSignificantBitsMethod);
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std::array<unsigned char, 16> bytes =
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{
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(unsigned char)((mostSignificant >> 56) & 0xFF),
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(unsigned char)((mostSignificant >> 48) & 0xFF),
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(unsigned char)((mostSignificant >> 40) & 0xFF),
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(unsigned char)((mostSignificant >> 32) & 0xFF),
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(unsigned char)((mostSignificant >> 24) & 0xFF),
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(unsigned char)((mostSignificant >> 16) & 0xFF),
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(unsigned char)((mostSignificant >> 8) & 0xFF),
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(unsigned char)((mostSignificant) & 0xFF),
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(unsigned char)((leastSignificant >> 56) & 0xFF),
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(unsigned char)((leastSignificant >> 48) & 0xFF),
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(unsigned char)((leastSignificant >> 40) & 0xFF),
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(unsigned char)((leastSignificant >> 32) & 0xFF),
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(unsigned char)((leastSignificant >> 24) & 0xFF),
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(unsigned char)((leastSignificant >> 16) & 0xFF),
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(unsigned char)((leastSignificant >> 8) & 0xFF),
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(unsigned char)((leastSignificant) & 0xFF)
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};
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env->DeleteLocalRef(javaUuid);
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return Guid{std::move(bytes)};
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}
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Guid newGuid()
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{
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return newGuid(androidInfo.env);
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}
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#endif
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END_XG_NAMESPACE
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// Specialization for std::swap<Guid>() --
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// call member swap function of lhs, passing rhs
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namespace std
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{
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template <>
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void swap(xg::Guid &lhs, xg::Guid &rhs) noexcept
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{
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lhs.swap(rhs);
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}
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}
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