bool onCollision(const ISceneNodeAnimatorCollisionResponse& animator)
{
const vector3df & collisionPoint = animator.getCollisionPoint();
logTestString("Collision callback at %f %f %f\n",
collisionPoint.X, collisionPoint.Y, collisionPoint.Z);
if(collisionPoint != ExpectedCollisionPoint)
{
logTestString("*** Error: collision point, expected %f %f %f\n",
ExpectedCollisionPoint.X, ExpectedCollisionPoint.Y, ExpectedCollisionPoint.Z);
expectedCollisionCallbackPositions = false;
assert(false);
}
const vector3df & nodePosition = animator.getCollisionResultPosition();
if(nodePosition != ExpectedNodePosition)
{
logTestString("*** Error: result position, expected %f %f %f\n",
ExpectedNodePosition.X, ExpectedNodePosition.Y, ExpectedNodePosition.Z);
expectedCollisionCallbackPositions = false;
assert(false);
}
if(animator.getTargetNode() != ExpectedTarget)
{
logTestString("*** Error: wrong node\n");
expectedCollisionCallbackPositions = false;
assert(false);
}
return ConsumeNextCollision;
}
void Player::Init(UnitObject* pUnit,ITriangleSelector* pTerrain)
{
Irrdevice* pDevice = Irrdevice::GetInstance();
m_pUnitObject = pUnit;
ISceneManager* pSmgr = pDevice->GetSceneManager();
SKeyMap aKeyMap[5];
aKeyMap[0].Action = EKA_MOVE_FORWARD;
aKeyMap[0].KeyCode = KEY_KEY_W;
aKeyMap[1].Action = EKA_MOVE_BACKWARD;
aKeyMap[1].KeyCode = KEY_KEY_S;
aKeyMap[2].Action = EKA_STRAFE_LEFT;
aKeyMap[2].KeyCode = KEY_KEY_A;
aKeyMap[3].Action = EKA_STRAFE_RIGHT;
aKeyMap[3].KeyCode = KEY_KEY_D;
aKeyMap[4].Action = EKA_JUMP_UP;
aKeyMap[4].KeyCode = KEY_SPACE;
//각 유닛마다 카메라 생성
m_pCamera = pSmgr->addCameraSceneNodeFPS(0,100.0f,0.5f,-1,aKeyMap,9,false,0,false,false);
m_pCollisionAnimator = static_cast<ISceneNodeAnimatorCameraFPS*>(*(m_pCamera->getAnimators().begin())); //카메라가 가지고 있는 FPS 카메라 애니메이션 을 가지온다. 이것은 줌 확대 기능 등!!
//카메라 따라댕기는 유닉 오브젝트... 방향에 대한것도 설정해줘야함... 이것은 일단 나중에 테스트를 위하여
m_pUnitObject->GetAnimatedNode()->setParent(m_pCamera);
IMeshSceneNode* pNode = pSmgr->addCubeSceneNode(10,m_pCamera);
m_pCamera->addChild(pUnit->GetAnimatedNode());
pNode->setVisible(true);
m_pMyTriangle = pSmgr->createTriangleSelector(pNode->getMesh(),pNode);
m_pMetaTriangle = pSmgr->createMetaTriangleSelector();
m_pMetaTriangle->addTriangleSelector(pTerrain);
//역시 스크립트 적용 안할 수가 없다... 파일을 읽어와서 적용하던지.... 아우
ISceneNodeAnimatorCollisionResponse * pani = pSmgr->createCollisionResponseAnimator(m_pMetaTriangle,m_pCamera);
m_pCamera->addAnimator(pani);
pani->drop();
}
void CSSceneNodeAnimatorFPS::animateNode(ISceneNode* node, u32 timeMs)
{
if (!node || node->getType() != ESNT_CAMERA)
return;
ICameraSceneNode* camera = static_cast<ICameraSceneNode*>(node);
if (firstUpdate)
{
camera->updateAbsolutePosition();
if (CursorControl)
{
CursorControl->setPosition(m_CursorOffsetX, m_CursorOffsetY);
CursorPos = CenterCursor = CursorControl->getRelativePosition();
}
LastAnimationTime = timeMs;
firstUpdate = false;
}
// If the camera isn't the active camera, and receiving input, then don't process it.
if (!camera->isInputReceiverEnabled())
{
firstInput = true;
return;
}
if (firstInput)
{
allKeysUp();
firstInput = false;
}
scene::ISceneManager * smgr = camera->getSceneManager();
if (smgr && smgr->getActiveCamera() != camera)
return;
// get time
f32 timeDiff = (f32)(timeMs - LastAnimationTime);
LastAnimationTime = timeMs;
// update position
core::vector3df pos = camera->getPosition();
// Update rotation
core::vector3df target = (camera->getTarget() - camera->getAbsolutePosition());
core::vector3df relativeRotation = target.getHorizontalAngle();
if (CursorControl)
{
if (CursorPos != CenterCursor)
{
relativeRotation.Y -= (m_CursorOffsetX - CursorPos.X) * RotateSpeed;
relativeRotation.X -= (m_CursorOffsetY - CursorPos.Y) * RotateSpeed * MouseYDirection;
// X < MaxVerticalAngle or X > 360-MaxVerticalAngle
if (relativeRotation.X > MaxVerticalAngle * 2 &&
relativeRotation.X < 360.0f - MaxVerticalAngle)
{
relativeRotation.X = 360.0f - MaxVerticalAngle;
}
else
if (relativeRotation.X > MaxVerticalAngle &&
relativeRotation.X < 360.0f - MaxVerticalAngle)
{
relativeRotation.X = MaxVerticalAngle;
}
// Do the fix as normal, special case below
// reset cursor position to the centre of the window.
CursorControl->setPosition(m_CursorOffsetX, m_CursorOffsetY);
CenterCursor = CursorControl->getRelativePosition();
// needed to avoid problems when the event receiver is disabled
CursorPos = CenterCursor;
}
// Special case, mouse is whipped outside of window before it can update.
video::IVideoDriver* driver = smgr->getVideoDriver();
core::vector2d<u32> mousepos(u32(CursorControl->getPosition().X), u32(CursorControl->getPosition().Y));
core::rect<u32> screenRect(0, 0, driver->getScreenSize().Width, driver->getScreenSize().Height);
// Only if we are moving outside quickly.
bool reset = !screenRect.isPointInside(mousepos);
if (reset)
{
// Force a reset.
CursorControl->setPosition(m_CursorOffsetX, m_CursorOffsetY);
CenterCursor = CursorControl->getRelativePosition();
CursorPos = CenterCursor;
}
}
// set target
target.set(0, 0, core::max_(1.f, pos.getLength()));
core::vector3df movedir = target;
core::matrix4 mat;
mat.setRotationDegrees(core::vector3df(relativeRotation.X, relativeRotation.Y, 0));
mat.transformVect(target);
if (NoVerticalMovement)
{
mat.setRotationDegrees(core::vector3df(0, relativeRotation.Y, 0));
mat.transformVect(movedir);
}
else
{
movedir = target;
}
movedir.normalize();
if (CursorKeys[EKA_MOVE_FORWARD])
pos += movedir * timeDiff * MoveSpeed;
if (CursorKeys[EKA_MOVE_BACKWARD])
pos -= movedir * timeDiff * MoveSpeed;
// strafing
core::vector3df strafevect = target;
strafevect = strafevect.crossProduct(camera->getUpVector());
if (NoVerticalMovement)
strafevect.Y = 0.0f;
strafevect.normalize();
if (CursorKeys[EKA_STRAFE_LEFT])
pos += strafevect * timeDiff * MoveSpeed;
if (CursorKeys[EKA_STRAFE_RIGHT])
pos -= strafevect * timeDiff * MoveSpeed;
// For jumping, we find the collision response animator attached to our camera
// and if it's not falling, we tell it to jump.
if (CursorKeys[EKA_JUMP_UP])
{
const ISceneNodeAnimatorList& animators = camera->getAnimators();
ISceneNodeAnimatorList::ConstIterator it = animators.begin();
while (it != animators.end())
{
if (ESNAT_COLLISION_RESPONSE == (*it)->getType())
{
ISceneNodeAnimatorCollisionResponse * collisionResponse =
static_cast<ISceneNodeAnimatorCollisionResponse *>(*it);
if (!collisionResponse->isFalling())
collisionResponse->jump(JumpSpeed);
}
it++;
}
}
// write translation
camera->setPosition(pos);
// write right target
target += pos;
camera->setTarget(target);
}
void CSceneNodeAnimatorCameraFPS::animateNode(ISceneNode* node, u32 timeMs)
{
if (node->getType() != ESNT_CAMERA)
return;
ICameraSceneNode* camera = static_cast<ICameraSceneNode*>(node);
if (firstUpdate)
{
camera->updateAbsolutePosition();
if (CursorControl && camera)
{
CursorControl->setPosition(0.5f, 0.5f);
CursorPos = CenterCursor = CursorControl->getRelativePosition();
}
LastAnimationTime = timeMs;
firstUpdate = false;
}
// get time
f32 timeDiff = (f32) ( timeMs - LastAnimationTime );
LastAnimationTime = timeMs;
// update position
core::vector3df pos = camera->getPosition();
// Update rotation
core::vector3df target = (camera->getTarget() - camera->getAbsolutePosition());
core::vector3df relativeRotation = target.getHorizontalAngle();
if (CursorControl)
{
if (CursorPos != CenterCursor)
{
relativeRotation.Y -= (0.5f - CursorPos.X) * RotateSpeed;
relativeRotation.X -= (0.5f - CursorPos.Y) * RotateSpeed;
// X < MaxVerticalAngle or X > 360-MaxVerticalAngle
if (relativeRotation.X > MaxVerticalAngle*2 &&
relativeRotation.X < 360.0f-MaxVerticalAngle)
{
relativeRotation.X = 360.0f-MaxVerticalAngle;
}
else
if (relativeRotation.X > MaxVerticalAngle &&
relativeRotation.X < 360.0f-MaxVerticalAngle)
{
relativeRotation.X = MaxVerticalAngle;
}
// reset cursor position
CursorControl->setPosition(0.5f, 0.5f);
CenterCursor = CursorControl->getRelativePosition();
// needed to avoid problems when the ecent receiver is
// disabled
CursorPos = CenterCursor;
}
}
// set target
target.set(0,0, core::max_(1.f, pos.getLength()));
core::vector3df movedir = target;
core::matrix4 mat;
mat.setRotationDegrees(core::vector3df(relativeRotation.X, relativeRotation.Y, 0));
mat.transformVect(target);
if (NoVerticalMovement)
{
mat.setRotationDegrees(core::vector3df(0, relativeRotation.Y, 0));
mat.transformVect(movedir);
}
else
{
movedir = target;
}
movedir.normalize();
if (CursorKeys[EKA_MOVE_FORWARD])
pos += movedir * timeDiff * MoveSpeed;
if (CursorKeys[EKA_MOVE_BACKWARD])
pos -= movedir * timeDiff * MoveSpeed;
// strafing
core::vector3df strafevect = target;
strafevect = strafevect.crossProduct(camera->getUpVector());
if (NoVerticalMovement)
strafevect.Y = 0.0f;
strafevect.normalize();
if (CursorKeys[EKA_STRAFE_LEFT])
pos += strafevect * timeDiff * MoveSpeed;
if (CursorKeys[EKA_STRAFE_RIGHT])
pos -= strafevect * timeDiff * MoveSpeed;
// For jumping, we find the collision response animator attached to our camera
// and if it's not falling, we tell it to jump.
if (CursorKeys[EKA_JUMP_UP])
{
const core::list<ISceneNodeAnimator*> & animators = camera->getAnimators();
core::list<ISceneNodeAnimator*>::ConstIterator it = animators.begin();
while(it != animators.end())
{
if(ESNAT_COLLISION_RESPONSE == (*it)->getType())
{
ISceneNodeAnimatorCollisionResponse * collisionResponse =
static_cast<ISceneNodeAnimatorCollisionResponse *>(*it);
if(!collisionResponse->isFalling())
collisionResponse->jump(JumpSpeed);
}
it++;
}
}
// write translation
camera->setPosition(pos);
// write right target
TargetVector = target;
target += pos;
camera->setTarget(target);
}
/** Test functionality of the ISceneNodeAnimator implementations. */
bool sceneNodeAnimator(void)
{
IrrlichtDevice * device = irr::createDevice(video::EDT_NULL, dimension2d<u32>(160, 120));
assert_log(device);
if(!device)
return false;
ISceneManager * smgr = device->getSceneManager();
// Test the hasFinished() method.
ISceneNodeAnimatorCollisionResponse* collisionResponseAnimator
= smgr->createCollisionResponseAnimator(0, 0);
ISceneNodeAnimator* deleteAnimator = smgr->createDeleteAnimator(1);
ISceneNodeAnimator* flyCircleAnimator = smgr->createFlyCircleAnimator();
ISceneNodeAnimator* flyStraightAnimator
= smgr->createFlyStraightAnimator(vector3df(0, 0, 0), vector3df(0, 0, 0), 1, false);
ISceneNodeAnimator* flyStraightAnimatorLooping
= smgr->createFlyStraightAnimator(vector3df(0, 0, 0), vector3df(0, 0, 0), 1, true);
ISceneNodeAnimator* rotationAnimator = smgr->createRotationAnimator(vector3df(0, 0, 0));
array<vector3df> points;
points.push_back(vector3df(0, 0, 0));
points.push_back(vector3df(0, 0, 0));
ISceneNodeAnimator* followSplineAnimator = smgr->createFollowSplineAnimator(0, points, 1000.f);
array<video::ITexture*> textures;
textures.push_back(0);
textures.push_back(0);
ISceneNodeAnimator* textureAnimator = smgr->createTextureAnimator(textures, 1, false);
ISceneNodeAnimator* textureAnimatorLooping = smgr->createTextureAnimator(textures, 1, true);
bool result = true;
ISceneNode * deletedNode = smgr->addEmptySceneNode();
deletedNode->addAnimator(deleteAnimator);
ISceneNode * testNode = smgr->addEmptySceneNode();
testNode->addAnimator(collisionResponseAnimator);
testNode->addAnimator(deleteAnimator);
testNode->addAnimator(flyCircleAnimator);
testNode->addAnimator(flyStraightAnimator);
testNode->addAnimator(flyStraightAnimatorLooping);
testNode->addAnimator(rotationAnimator);
testNode->addAnimator(followSplineAnimator);
testNode->addAnimator(textureAnimator);
testNode->addAnimator(textureAnimatorLooping);
result &= !collisionResponseAnimator->hasFinished();
result &= !deleteAnimator->hasFinished();
result &= !flyCircleAnimator->hasFinished();
result &= !flyStraightAnimator->hasFinished();
result &= !flyStraightAnimatorLooping->hasFinished();
result &= !rotationAnimator->hasFinished();
result &= !followSplineAnimator->hasFinished();
result &= !textureAnimator->hasFinished();
result &= !textureAnimatorLooping->hasFinished();
device->run();
device->sleep(10);
device->run();
smgr->drawAll();
// These animators don't have an endpoint.
result &= !collisionResponseAnimator->hasFinished();
result &= !flyCircleAnimator->hasFinished();
result &= !rotationAnimator->hasFinished();
result &= !followSplineAnimator->hasFinished();
// These animators are looping and so can't finish.
result &= !flyStraightAnimatorLooping->hasFinished();
result &= !textureAnimatorLooping->hasFinished();
// These have an endpoint and have reached it.
result &= deleteAnimator->hasFinished();
result &= flyStraightAnimator->hasFinished();
result &= textureAnimator->hasFinished();
collisionResponseAnimator->drop();
deleteAnimator->drop();
flyCircleAnimator->drop();
flyStraightAnimator->drop();
flyStraightAnimatorLooping->drop();
rotationAnimator->drop();
followSplineAnimator->drop();
textureAnimator->drop();
textureAnimatorLooping->drop();
device->closeDevice();
device->run();
device->drop();
if(!result)
{
logTestString("One or more animators has a bad hasFinished() state\n.");
assert_log(false);
}
return result;
}