void Character::checkCollision()
{
isGrounded=false;
for (Rect* g: *grounds)
{
if (g->getMidX() - draw_Sprite->getPositionX()<1500 &&
g->getMidY() - draw_Sprite->getPositionY()<1500 )
{
checkGround(g);
checkTop(g);
checkSide(true,g);
checkSide(false,g);
}
}
if (collidingWith==nullptr){
}
else if (rCollider.intersectsRect(*collidingWith)){
}
else if (lCollider.intersectsRect(*collidingWith)){
}
else
{
collidingWith==nullptr;
}
}
void object::applyGravity() {
speed += acceleration + gravity;
acceleration.clear();
for( u8 i = 0; i < (1 << 3); i += 1)
{
checkGround();
checkSides();
position += (speed / 8);
}
}
// Basically the update method for the Player class.
void
Player::Think(float time)
{
#pragma region Kinect
//drawSkeleton();
//drawHitBox("HitBox", mPlayerObject->fallRigidBody);
//initHitBox = true;
#pragma endregion End of Kinect code/Not used right now
#pragma region Controls
if (start) {
if (canJump)
playAnimation("idle1", time);
if (mKinect->getEnableKinect())
{
// JUMP
Ogre::Real jump = mKinect->detectJump();
if (jump == 0 || jump == 1 || jump == 2)
{
playAnimation("fall_idle", time);
btVector3 currCameraPos = btVector3(mCamera->mRenderCamera->getRealDirection().x,
mCamera->mRenderCamera->getRealDirection().y, mCamera->mRenderCamera->getRealDirection().z);
if (canJump)
{
vector<Ogre::Vector3> skeletonNodes = mKinect->getSkeletonNodes();
Ogre::Real jumpHeightPercentage = 1.0;
// LEFT FOOT LIFT JUMP
if (jump == 0)
{
jumpHeightPercentage = Ogre::Math::Abs(mKinect->initialPositions[NUI_SKELETON_POSITION_FOOT_LEFT].y -
skeletonNodes[NUI_SKELETON_POSITION_FOOT_LEFT].y) / mKinect->leftLegLiftMax;
}
// RIGHT FOOT LIFT JUMP
else if (jump == 1)
{
jumpHeightPercentage = Ogre::Math::Abs(mKinect->initialPositions[NUI_SKELETON_POSITION_FOOT_RIGHT].y -
skeletonNodes[NUI_SKELETON_POSITION_FOOT_RIGHT].y) / mKinect->rightLegLiftMax;
}
// BOTH FEET OFF GROUND JUMP
else if (jump == 2)
{
jumpHeightPercentage = ((Ogre::Math::Abs(mKinect->initialPositions[NUI_SKELETON_POSITION_FOOT_LEFT].y -
skeletonNodes[NUI_SKELETON_POSITION_FOOT_LEFT].y) +
Ogre::Math::Abs(mKinect->initialPositions[NUI_SKELETON_POSITION_FOOT_RIGHT].y -
skeletonNodes[NUI_SKELETON_POSITION_FOOT_RIGHT].y)) / 2) /
((mKinect->leftLegLiftMax + mKinect->rightLegLiftMax) / 2);
}
if (jumpHeightPercentage <= 0.0 || jumpHeightPercentage > 1.2 || jump == -1)
jumpHeightPercentage = 1.0;
Ogre::Real jumpHeight = 125 * jumpHeightPercentage;
mPlayerObject->fallRigidBody->applyCentralImpulse(btVector3(currCameraPos.getX() * 40, jumpHeight, currCameraPos.getZ() * 40));
mPlayerObject->fallRigidBody->setLinearVelocity(btVector3(currCameraPos.getX() * 40, jumpHeight, currCameraPos.getZ() * 40));
}
}
else if (canJump)
{
if (mKinect->detectArm() == 0)
{
mWorld->display->displayHint(false);
mWorld->display->displayEnding(false);
}
Ogre::Real sway = mKinect->detectSway();
// RIGHT
if (sway > 0.0)
{
playAnimation("strafeRight", time);
Ogre::Real swayRightPercentage = sway / mKinect->swayRightMax;
if (swayRightPercentage <= 0.0 || swayRightPercentage > 1.2)
swayRightPercentage = 1.0;
Ogre::Real strafeRightSpeed = 50 * swayRightPercentage;
btVector3 currCameraPos = btVector3(mCamera->mRenderCamera->getRealRight().x,
mCamera->mRenderCamera->getRealRight().y, mCamera->mRenderCamera->getRealRight().z);
mPlayerObject->fallRigidBody->setAngularVelocity(btVector3(0,0,0));
mPlayerObject->fallRigidBody->applyCentralImpulse(btVector3(currCameraPos.getX() * strafeRightSpeed,
mPhysManager->_world->getGravity().getY() + 70, currCameraPos.getZ() * strafeRightSpeed));
mPlayerObject->fallRigidBody->setLinearVelocity(btVector3(currCameraPos.getX() * strafeRightSpeed,
mPhysManager->_world->getGravity().getY() + 70, currCameraPos.getZ() * strafeRightSpeed));
}
// LEFT
else if (sway < 0.0)
{
playAnimation("strafeLeft", time);
Ogre::Real swayLeftPercentage = sway / mKinect->swayLeftMax;
if (swayLeftPercentage <= 0.0 || swayLeftPercentage > 1.2)
swayLeftPercentage = 1.0;
Ogre::Real strafeLeftSpeed = 50 * swayLeftPercentage;
btVector3 currCameraPos = btVector3(mCamera->mRenderCamera->getRealRight().x,
mCamera->mRenderCamera->getRealRight().y, mCamera->mRenderCamera->getRealRight().z);
mPlayerObject->fallRigidBody->setAngularVelocity(btVector3(0,0,0));
mPlayerObject->fallRigidBody->applyCentralImpulse(btVector3(currCameraPos.getX() * -strafeLeftSpeed,
mPhysManager->_world->getGravity().getY() + 70, currCameraPos.getZ() * -strafeLeftSpeed));
mPlayerObject->fallRigidBody->setLinearVelocity(btVector3(currCameraPos.getX() * -strafeLeftSpeed,
mPhysManager->_world->getGravity().getY() + 70, currCameraPos.getZ() * -strafeLeftSpeed));
}
Ogre::Real turn = mKinect->detectTurn();
if (turn < 0.0)
{
playAnimation("turnLeft", time);
Ogre::Real turnLeftPercentage = turn / mKinect->leftRotationMax;
if (turnLeftPercentage <= 0.0 || turnLeftPercentage > 1.2)
turnLeftPercentage = 1.0;
Ogre::Real turnLeftSpeed = turnLeftPercentage;
mPlayerObject->fallRigidBody->setAngularVelocity(btVector3(0,-turnLeftSpeed,0));
mPlayerObject->fallRigidBody->setLinearVelocity(btVector3(0,
mPhysManager->_world->getGravity().getY() + 70,0));
}
else if (turn > 0.0)
{
playAnimation("turnRight", time);
Ogre::Real turnRightPercentage = turn / mKinect->rightRotationMax;
if (turnRightPercentage <= 0.0 || turnRightPercentage > 1.2)
turnRightPercentage = 1.0;
Ogre::Real turnRightSpeed = turnRightPercentage;
mPlayerObject->fallRigidBody->setAngularVelocity(btVector3(0,turnRightSpeed,0));
mPlayerObject->fallRigidBody->setLinearVelocity(btVector3(0,
mPhysManager->_world->getGravity().getY() + 70,0));
}
Ogre::Real lean = mKinect->detectLean();
if (lean < 0.0)
{
Ogre::Real leanForwardPercentage = Ogre::Math::Abs(lean / mKinect->leanForwardMax);
if (leanForwardPercentage <= 0.0 || leanForwardPercentage > 1.2)
leanForwardPercentage = 1.0;
Ogre::Real forwardSpeed = leanForwardPercentage * 80;
if (Ogre::Math::Abs(leanForwardPercentage) < 0.6)
{
playAnimation("walkForward", time);
btVector3 currCameraPos = btVector3(mCamera->mRenderCamera->getRealDirection().x,
mCamera->mRenderCamera->getRealDirection().y, mCamera->mRenderCamera->getRealDirection().z);
mPlayerObject->fallRigidBody->applyCentralImpulse(btVector3(currCameraPos.getX(),
mPhysManager->_world->getGravity().getY() + 70, currCameraPos.getZ()));
mPlayerObject->fallRigidBody->setLinearVelocity(btVector3(currCameraPos.getX() * forwardSpeed,
mPhysManager->_world->getGravity().getY() + 70, currCameraPos.getZ() * forwardSpeed));
}
else if (Ogre::Math::Abs(leanForwardPercentage) > 0.6)
{
playAnimation("run", time);
btVector3 currCameraPos = btVector3(mCamera->mRenderCamera->getRealDirection().x,
mCamera->mRenderCamera->getRealDirection().y, mCamera->mRenderCamera->getRealDirection().z);
mPlayerObject->fallRigidBody->applyCentralImpulse(btVector3(currCameraPos.getX(),
mPhysManager->_world->getGravity().getY() + 70, currCameraPos.getZ()));
mPlayerObject->fallRigidBody->setLinearVelocity(btVector3(currCameraPos.getX() * forwardSpeed,
mPhysManager->_world->getGravity().getY() + 70, currCameraPos.getZ() * forwardSpeed));
}
}
else if (lean > 0.0)
{
playAnimation("walkBackward", time);
Ogre::Real leanBackPercentage = lean / mKinect->leanBackMax;
if (leanBackPercentage <= 0.0 || leanBackPercentage > 1.2)
leanBackPercentage = 1.0;
Ogre::Real backSpeed = leanBackPercentage * 50;
btVector3 currCameraPos = btVector3(mCamera->mRenderCamera->getRealDirection().x,
mCamera->mRenderCamera->getRealDirection().y, mCamera->mRenderCamera->getRealDirection().z);
mPlayerObject->fallRigidBody->applyCentralImpulse(btVector3(currCameraPos.getX() * -1,
mPhysManager->_world->getGravity().getY() + 70, currCameraPos.getZ()) * -1);
mPlayerObject->fallRigidBody->setLinearVelocity(btVector3(currCameraPos.getX() * -backSpeed,
mPhysManager->_world->getGravity().getY() + 70, currCameraPos.getZ() * -backSpeed));
}
}
}
// If the keyboard is enabled
if (mEnableKeyboard)
{
// turn off all overlays
if (mInputHandler->IsKeyDown(OIS::KC_RETURN))
{
mWorld->display->displayHint(false);
mWorld->display->displayEnding(false);
}
// Jump
if (mInputHandler->IsKeyDown(OIS::KC_SPACE))
{
playAnimation("fall_idle", time);
btVector3 currCameraPos = btVector3(mCamera->mRenderCamera->getRealDirection().x,
mCamera->mRenderCamera->getRealDirection().y, mCamera->mRenderCamera->getRealDirection().z);
if (canJump)
{
mPlayerObject->fallRigidBody->applyCentralImpulse(btVector3(currCameraPos.getX() * 90, 125, currCameraPos.getZ() * 90));
mPlayerObject->fallRigidBody->setLinearVelocity(btVector3(currCameraPos.getX() * 90, 125, currCameraPos.getZ() * 90));
}
}
if (canJump)
{
// Left
if (mInputHandler->IsKeyDown(OIS::KC_M))
{
playAnimation("strafeRight", time);
btVector3 currCameraPos = btVector3(mCamera->mRenderCamera->getRealRight().x,
mCamera->mRenderCamera->getRealRight().y, mCamera->mRenderCamera->getRealRight().z);
mPlayerObject->fallRigidBody->setAngularVelocity(btVector3(0,0,0));
mPlayerObject->fallRigidBody->applyCentralImpulse(btVector3(currCameraPos.getX() * 40,
mPhysManager->_world->getGravity().getY() + 70, currCameraPos.getZ() * 40));
mPlayerObject->fallRigidBody->setLinearVelocity(btVector3(currCameraPos.getX() * 40,
mPhysManager->_world->getGravity().getY() + 70, currCameraPos.getZ() * 40));
}
// Right
else if (mInputHandler->IsKeyDown(OIS::KC_N))
{
playAnimation("strafeLeft", time);
btVector3 currCameraPos = btVector3(mCamera->mRenderCamera->getRealRight().x,
mCamera->mRenderCamera->getRealRight().y, mCamera->mRenderCamera->getRealRight().z);
mPlayerObject->fallRigidBody->setAngularVelocity(btVector3(0,0,0));
mPlayerObject->fallRigidBody->applyCentralImpulse(btVector3(currCameraPos.getX() * -40,
mPhysManager->_world->getGravity().getY() + 70, currCameraPos.getZ() * -40));
mPlayerObject->fallRigidBody->setLinearVelocity(btVector3(currCameraPos.getX() * -40,
mPhysManager->_world->getGravity().getY() + 70, currCameraPos.getZ() * -40));
}
// Does the rotation counter-clockwise
if (mInputHandler->IsKeyDown(OIS::KC_LEFT))
{
playAnimation("turnLeft", time);
mPlayerObject->fallRigidBody->setAngularVelocity(btVector3(0,1,0));
mPlayerObject->fallRigidBody->setLinearVelocity(btVector3(0,
mPhysManager->_world->getGravity().getY() + 70,0));
}
// Does rotation clockwise
else if (mInputHandler->IsKeyDown(OIS::KC_RIGHT))
{
playAnimation("turnRight", time);
mPlayerObject->fallRigidBody->setAngularVelocity(btVector3(0,-1,0));
mPlayerObject->fallRigidBody->setLinearVelocity(btVector3(0,
mPhysManager->_world->getGravity().getY() + 70,0));
}
// Moves Forward
if (mInputHandler->IsKeyDown(OIS::KC_UP))
{
playAnimation("walkForward", time);
btVector3 currCameraPos = btVector3(mCamera->mRenderCamera->getRealDirection().x,
mCamera->mRenderCamera->getRealDirection().y, mCamera->mRenderCamera->getRealDirection().z);
mPlayerObject->fallRigidBody->applyCentralImpulse(btVector3(currCameraPos.getX(),
mPhysManager->_world->getGravity().getY() + 70, currCameraPos.getZ()));
mPlayerObject->fallRigidBody->setLinearVelocity(btVector3(currCameraPos.getX() * 40,
mPhysManager->_world->getGravity().getY() + 70, currCameraPos.getZ() * 40));
}
// Moves Backward
else if (mInputHandler->IsKeyDown(OIS::KC_DOWN))
{
playAnimation("walkBackward", time);
btVector3 currCameraPos = btVector3(mCamera->mRenderCamera->getRealDirection().x,
mCamera->mRenderCamera->getRealDirection().y, mCamera->mRenderCamera->getRealDirection().z);
mPlayerObject->fallRigidBody->applyCentralImpulse(btVector3(currCameraPos.getX() * -1,
mPhysManager->_world->getGravity().getY() + 70, currCameraPos.getZ()) * -1);
mPlayerObject->fallRigidBody->setLinearVelocity(btVector3(currCameraPos.getX() * -40,
mPhysManager->_world->getGravity().getY() + 70, currCameraPos.getZ() * -40));
}
else if (mInputHandler->IsKeyDown(OIS::KC_LCONTROL))
{
playAnimation("crouch_idle", time);
}
else if (mInputHandler->IsKeyDown(OIS::KC_LSHIFT))
{
playAnimation("run", time);
btVector3 currCameraPos = btVector3(mCamera->mRenderCamera->getRealDirection().x,
mCamera->mRenderCamera->getRealDirection().y, mCamera->mRenderCamera->getRealDirection().z);
mPlayerObject->fallRigidBody->applyCentralImpulse(btVector3(currCameraPos.getX(),
mPhysManager->_world->getGravity().getY() + 70, currCameraPos.getZ()));
mPlayerObject->fallRigidBody->setLinearVelocity(btVector3(currCameraPos.getX() * 100,
mPhysManager->_world->getGravity().getY() + 70, currCameraPos.getZ() * 100));
}
}
checkGround(5000.0f, false); // checks if player is within stage
checkGround(5.0f, true); // check if player is on the ground or currently jumping
}
mPlayerObject->synchWithBullet();
#pragma endregion Input controls for keyboard
}
}