diff options
Diffstat (limited to 'Source/3rdParty/Box2D/Dynamics/Joints/b2Joint.cpp')
-rw-r--r-- | Source/3rdParty/Box2D/Dynamics/Joints/b2Joint.cpp | 211 |
1 files changed, 0 insertions, 211 deletions
diff --git a/Source/3rdParty/Box2D/Dynamics/Joints/b2Joint.cpp b/Source/3rdParty/Box2D/Dynamics/Joints/b2Joint.cpp deleted file mode 100644 index 8103b01..0000000 --- a/Source/3rdParty/Box2D/Dynamics/Joints/b2Joint.cpp +++ /dev/null @@ -1,211 +0,0 @@ -/* -* Copyright (c) 2006-2007 Erin Catto http://www.box2d.org -* -* This software is provided 'as-is', without any express or implied -* warranty. In no event will the authors be held liable for any damages -* arising from the use of this software. -* Permission is granted to anyone to use this software for any purpose, -* including commercial applications, and to alter it and redistribute it -* freely, subject to the following restrictions: -* 1. The origin of this software must not be misrepresented; you must not -* claim that you wrote the original software. If you use this software -* in a product, an acknowledgment in the product documentation would be -* appreciated but is not required. -* 2. Altered source versions must be plainly marked as such, and must not be -* misrepresented as being the original software. -* 3. This notice may not be removed or altered from any source distribution. -*/ - -#include "Box2D/Dynamics/Joints/b2Joint.h" -#include "Box2D/Dynamics/Joints/b2DistanceJoint.h" -#include "Box2D/Dynamics/Joints/b2WheelJoint.h" -#include "Box2D/Dynamics/Joints/b2MouseJoint.h" -#include "Box2D/Dynamics/Joints/b2RevoluteJoint.h" -#include "Box2D/Dynamics/Joints/b2PrismaticJoint.h" -#include "Box2D/Dynamics/Joints/b2PulleyJoint.h" -#include "Box2D/Dynamics/Joints/b2GearJoint.h" -#include "Box2D/Dynamics/Joints/b2WeldJoint.h" -#include "Box2D/Dynamics/Joints/b2FrictionJoint.h" -#include "Box2D/Dynamics/Joints/b2RopeJoint.h" -#include "Box2D/Dynamics/Joints/b2MotorJoint.h" -#include "Box2D/Dynamics/b2Body.h" -#include "Box2D/Dynamics/b2World.h" -#include "Box2D/Common/b2BlockAllocator.h" - -#include <new> - -b2Joint* b2Joint::Create(const b2JointDef* def, b2BlockAllocator* allocator) -{ - b2Joint* joint = nullptr; - - switch (def->type) - { - case e_distanceJoint: - { - void* mem = allocator->Allocate(sizeof(b2DistanceJoint)); - joint = new (mem) b2DistanceJoint(static_cast<const b2DistanceJointDef*>(def)); - } - break; - - case e_mouseJoint: - { - void* mem = allocator->Allocate(sizeof(b2MouseJoint)); - joint = new (mem) b2MouseJoint(static_cast<const b2MouseJointDef*>(def)); - } - break; - - case e_prismaticJoint: - { - void* mem = allocator->Allocate(sizeof(b2PrismaticJoint)); - joint = new (mem) b2PrismaticJoint(static_cast<const b2PrismaticJointDef*>(def)); - } - break; - - case e_revoluteJoint: - { - void* mem = allocator->Allocate(sizeof(b2RevoluteJoint)); - joint = new (mem) b2RevoluteJoint(static_cast<const b2RevoluteJointDef*>(def)); - } - break; - - case e_pulleyJoint: - { - void* mem = allocator->Allocate(sizeof(b2PulleyJoint)); - joint = new (mem) b2PulleyJoint(static_cast<const b2PulleyJointDef*>(def)); - } - break; - - case e_gearJoint: - { - void* mem = allocator->Allocate(sizeof(b2GearJoint)); - joint = new (mem) b2GearJoint(static_cast<const b2GearJointDef*>(def)); - } - break; - - case e_wheelJoint: - { - void* mem = allocator->Allocate(sizeof(b2WheelJoint)); - joint = new (mem) b2WheelJoint(static_cast<const b2WheelJointDef*>(def)); - } - break; - - case e_weldJoint: - { - void* mem = allocator->Allocate(sizeof(b2WeldJoint)); - joint = new (mem) b2WeldJoint(static_cast<const b2WeldJointDef*>(def)); - } - break; - - case e_frictionJoint: - { - void* mem = allocator->Allocate(sizeof(b2FrictionJoint)); - joint = new (mem) b2FrictionJoint(static_cast<const b2FrictionJointDef*>(def)); - } - break; - - case e_ropeJoint: - { - void* mem = allocator->Allocate(sizeof(b2RopeJoint)); - joint = new (mem) b2RopeJoint(static_cast<const b2RopeJointDef*>(def)); - } - break; - - case e_motorJoint: - { - void* mem = allocator->Allocate(sizeof(b2MotorJoint)); - joint = new (mem) b2MotorJoint(static_cast<const b2MotorJointDef*>(def)); - } - break; - - default: - b2Assert(false); - break; - } - - return joint; -} - -void b2Joint::Destroy(b2Joint* joint, b2BlockAllocator* allocator) -{ - joint->~b2Joint(); - switch (joint->m_type) - { - case e_distanceJoint: - allocator->Free(joint, sizeof(b2DistanceJoint)); - break; - - case e_mouseJoint: - allocator->Free(joint, sizeof(b2MouseJoint)); - break; - - case e_prismaticJoint: - allocator->Free(joint, sizeof(b2PrismaticJoint)); - break; - - case e_revoluteJoint: - allocator->Free(joint, sizeof(b2RevoluteJoint)); - break; - - case e_pulleyJoint: - allocator->Free(joint, sizeof(b2PulleyJoint)); - break; - - case e_gearJoint: - allocator->Free(joint, sizeof(b2GearJoint)); - break; - - case e_wheelJoint: - allocator->Free(joint, sizeof(b2WheelJoint)); - break; - - case e_weldJoint: - allocator->Free(joint, sizeof(b2WeldJoint)); - break; - - case e_frictionJoint: - allocator->Free(joint, sizeof(b2FrictionJoint)); - break; - - case e_ropeJoint: - allocator->Free(joint, sizeof(b2RopeJoint)); - break; - - case e_motorJoint: - allocator->Free(joint, sizeof(b2MotorJoint)); - break; - - default: - b2Assert(false); - break; - } -} - -b2Joint::b2Joint(const b2JointDef* def) -{ - b2Assert(def->bodyA != def->bodyB); - - m_type = def->type; - m_prev = nullptr; - m_next = nullptr; - m_bodyA = def->bodyA; - m_bodyB = def->bodyB; - m_index = 0; - m_collideConnected = def->collideConnected; - m_islandFlag = false; - m_userData = def->userData; - - m_edgeA.joint = nullptr; - m_edgeA.other = nullptr; - m_edgeA.prev = nullptr; - m_edgeA.next = nullptr; - - m_edgeB.joint = nullptr; - m_edgeB.other = nullptr; - m_edgeB.prev = nullptr; - m_edgeB.next = nullptr; -} - -bool b2Joint::IsActive() const -{ - return m_bodyA->IsActive() && m_bodyB->IsActive(); -} |