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-added basic support for GameActuator 'load game', relative paths were broken, just load file into memory and load blend from memory.

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-near sensor support
- python binding for PhysicsConstraints.setNumTimeSubSteps (dividing the physics timestep to tradeoff quality for performance)
This commit is contained in:
Erwin Coumans
2006-05-22 21:03:43 +00:00
parent 677cf7f133
commit ab71e2a9b5
20 changed files with 609 additions and 72 deletions
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96
source/gameengine/Physics/Bullet/CcdPhysicsController.cpp
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@@ -23,6 +23,9 @@ subject to the following restrictions:
#include "CcdPhysicsEnvironment.h"
#include "SimdTransformUtil.h"
#include "CollisionShapes/SphereShape.h"
#include "CollisionShapes/ConeShape.h"
class BP_Proxy;
///todo: fill all the empty CcdPhysicsController methods, hook them up to the RigidBody class
@@ -486,3 +489,96 @@ bool CcdPhysicsController::wantsSleeping()
return false;
}
PHY_IPhysicsController* CcdPhysicsController::GetReplica()
{
//very experimental, shape sharing is not implemented yet.
//just support SphereShape/ConeShape for now
CcdConstructionInfo cinfo = m_cci;
if (cinfo.m_collisionShape)
{
switch (cinfo.m_collisionShape->GetShapeType())
{
case SPHERE_SHAPE_PROXYTYPE:
{
SphereShape* orgShape = (SphereShape*)cinfo.m_collisionShape;
cinfo.m_collisionShape = new SphereShape(*orgShape);
break;
}
case CONE_SHAPE_PROXYTYPE:
{
ConeShape* orgShape = (ConeShape*)cinfo.m_collisionShape;
cinfo.m_collisionShape = new ConeShape(*orgShape);
break;
}
default:
{
return 0;
}
}
}
cinfo.m_MotionState = new DefaultMotionState();
CcdPhysicsController* replica = new CcdPhysicsController(cinfo);
return replica;
}
///////////////////////////////////////////////////////////
///A small utility class, DefaultMotionState
///
///////////////////////////////////////////////////////////
DefaultMotionState::DefaultMotionState()
{
m_worldTransform.setIdentity();
}
DefaultMotionState::~DefaultMotionState()
{
}
void DefaultMotionState::getWorldPosition(float& posX,float& posY,float& posZ)
{
posX = m_worldTransform.getOrigin().x();
posY = m_worldTransform.getOrigin().y();
posZ = m_worldTransform.getOrigin().z();
}
void DefaultMotionState::getWorldScaling(float& scaleX,float& scaleY,float& scaleZ)
{
scaleX = 1.;
scaleY = 1.;
scaleZ = 1.;
}
void DefaultMotionState::getWorldOrientation(float& quatIma0,float& quatIma1,float& quatIma2,float& quatReal)
{
quatIma0 = m_worldTransform.getRotation().x();
quatIma1 = m_worldTransform.getRotation().y();
quatIma2 = m_worldTransform.getRotation().z();
quatReal = m_worldTransform.getRotation()[3];
}
void DefaultMotionState::setWorldPosition(float posX,float posY,float posZ)
{
SimdPoint3 pos(posX,posY,posZ);
m_worldTransform.setOrigin( pos );
}
void DefaultMotionState::setWorldOrientation(float quatIma0,float quatIma1,float quatIma2,float quatReal)
{
SimdQuaternion orn(quatIma0,quatIma1,quatIma2,quatReal);
m_worldTransform.setRotation( orn );
}
void DefaultMotionState::calculateWorldTransformations()
{
}