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PlayerObject_collidedWithObjectInternal.cpp
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// All members should be accurate for commit 20ae4b1 on the bindings repo
int PlayerObject::collidedWithObjectInternal(float param_f,GameObject *obj,CCRect param_r,bool param_b) {
int gravityMult = m_isUpsideDown ? -1 : 1;
enum {
Cube,
Ship,
Ball,
Ufo,
Wave,
Robot,
Spider,
Swing
} vType = m_isShip ? Ship : m_isBall ? Ball : m_isBird ? Ufo : m_isDart ? Wave : m_isRobot ? Robot : m_isSpider ? Spider : m_isSwing ? Swing : Cube;
bool isFly = vType == Ufo || vType == Wave || vType == Ship || vType == Swing;
auto object = obj;
if (param_r != CCRectZero)
object = nullptr;
int uuid = object ? object->m_uniqueID : 0;
auto playerRect = getObjectRect();
auto objRect = param_r;
if (object)
objRect = object->getObjectRect();
double snapUpThreshold = 10.0;
if (m_stateScale >= 1)
snapUpThreshold = 15.0;
else if (m_isPlatformer && !m_wasOnSlope && !m_isOnSlope)
snapUpThreshold = 5.0;
double origSnapUpThres = snapUpThreshold;
if (isFly && !m_isPlatformer)
snapUpThreshold = gravityMult * 6.0;
else
snapUpThreshold *= gravityMult;
if (m_wasOnSlope)
snapUpThreshold += unk_584 * gravityMult;
double adjustedObjY;
double adjustedObjLastY;
double scaleDeltaY;
CCPoint lastPosition;
CCPoint realPosition;
if (obj) {
lastPosition = obj->getLastPosition();
realPosition = obj->getRealPosition();
adjustedObjLastY = m_isSideways ? lastPosition.x : lastPosition.y;
adjustedObjY = m_isSideways ? realPosition.x : realPosition.y;
scaleDeltaY = (m_isSideways ? obj->getScalePosDelta().y : obj->getScalePosDelta().x);
}
bool boolH = false;
bool boolL = false;
bool boolD = false;
double newGroundVel = 0.0;
bool objPassable = object ? object->m_isPassable : false;
if (param_f > 0.0 && obj) {
float expectedY = adjustedObjLastY + scaleDeltaY * (adjustedObjY <= getPositionY() ? -1 : 1);
if (realPosition.x != lastPosition.x || realPosition.y != lastPosition.y) {
if (m_isUpsideDown ? expectedY > adjustedObjY : expectedY < adjustedObjY) {
boolD = true;
boolL = std::abs(adjustedObjY) > 5.0;
newGroundVel = (adjustedObjY - expectedY) / param_f;
snapUpThreshold += std::abs(newGroundVel) * gravityMult;
if (!m_isPlatformer)
m_groundYVelocity = newGroundVel;
} else if (adjustedObjY != expectedY) {
boolH = true;
}
}
}
float floatT = m_isPlatformer ? 5.0 : 0.0;
bool boolB = !objPassable && (m_stateHitHead >= 1 || m_isPlatformer || m_stateFlipGravity >= 1);
float adjustedY = m_isSideways ? getPositionX() : getPositionY();
float adjustedLastY = m_isSideways ? m_lastPosition.x : m_lastPosition.y;
float adjustedYDelta = adjustedY - adjustedLastY;
float playerHeight = playerRect.size.height;
float floatC = objRect.getMaxY();
bool boolJ = adjustedYDelta * gravityMult > 0.0;
bool canSnap = false;
if (m_isDart && m_stateDartSlide < 1) {
boolJ = true;
} else {
float playerBottom = getPositionY() + -playerRect.size.height / 2 * gravityMult;
bool boolE = false;
bool boolM = false;
bool boolG = false;
if (m_isOnSlope || m_wasOnSlope || !m_maybeRotatedObjectsMap.empty()) {
for (auto& [k, someObject] : m_maybeRotatedObjectsMap) {
auto someRect = someObject->getObjectRect();
if (!m_isOnSlope && !m_wasOnSlope && object && someObject != m_currentSlope && (someRect.getMinX() >= object->getPositionX() || someRect.getMaxX() <= object->getPositionX())) {
continue;
}
if (objRect.intersectsRect(someObject->getObjectRect(1.2, 1.1))) {
boolE = true;
float slopeY = someObject->slopeYPos(objRect);
bool slopeFloorTop = someObject->slopeFloorTop();
if (objRect.getMaxY() <= slopeY + 2.0 && slopeFloorTop == (m_currentSlope == someObject)) {
break;
}
if (slopeY - 2.0 <= objRect.getMinY() && (slopeFloorTop || m_currentSlope == someObject)) {
break;
}
}
};
boolG = true;
boolM = true;
}
bool isBreakable = object && object->getType() == GameObjectType::Breakable;
float maxSnapY = snapUpThreshold + playerBottom;
float floatG = maxSnapY - adjustedYDelta;
CCRect someRect = playerRect;
someRect.origin.x += floatT / 2;
someRect.size.width -= floatT;
bool boolC = ((isFly || m_isBall) && !objPassable) || !m_isUpsideDown;
bool shouldBreakBlock = false;
if (m_isUpsideDown ?
(maxSnapY >= objRect.getMaxY() || floatG >= objRect.getMaxY())
: (maxSnapY <= objRect.getMinY() || floatG <= objRect.getMinY())
) {
canSnap = true;
shouldBreakBlock = !m_maybeTouchedBreakableBlock && m_isPlatformer && isBreakable && boolJ;
}
if (m_isPlatformer && !param_b && !someRect.intersectsRect(objRect)) {
boolJ = true;
} else {
if (m_isPlatformer) {
if ((m_isOnSlope || m_wasOnSlope) && m_maybeUpsideDownSlope != canSnap)
boolE = false;
if (!param_b)
boolJ = false;
}
float playerTop = getPositionY() + playerHeight / 2 * gravityMult;
double minSnapY = playerTop - snapUpThreshold;
float floatL = minSnapY - adjustedYDelta;
if (!boolC && !boolB) {
boolJ = true;
} else {
float floatH = m_isUpsideDown ? minSnapY : maxSnapY;
float floatU = m_isUpsideDown ? floatL : floatG;
if (floatH < objRect.getMaxY() && floatU < objRect.getMaxY()) {
boolJ = true;
} else if (m_isUpsideDown && m_isBird && isBreakable && !m_isPlatformer) {
boolJ = objRect.intersectsRect(getObjectRect(0.3, 0.3));
if (boolJ) {
if (m_gameLayer)
m_gameLayer->destroyObject(object);
else
object->destroyObject();
return 1;
}
} else if ((m_yVelocity > 0.0 && !m_wasOnSlope && !boolL) || (boolE && boolG)) {
boolJ = false;
if (canSnap || !boolD || m_isUpsideDown) {
if (m_isUpsideDown && boolH && canSnap) {
setPositionY(objRect.getMaxY() + playerRect.size.height * 0.5);
bool tmp_1 = m_isOnGround;
bool tmp_2 = m_isOnGround2;
float tmp_3 = m_lastLandTime;
hitGround(nullptr, isFly);
m_isOnGround = tmp_1;
m_isOnGround2 = tmp_2;
m_lastLandTime = tmp_3;
if (!isBreakable && !objPassable) {
updateCollideTop(objRect.getMaxY(), object);
}
setYVelocity(std::max(m_groundYVelocity + 1.0, m_yVelocity), 0);
if (m_stateFlipGravity > 0) {
flipGravity(!m_isUpsideDown, true);
setYVelocity(-2 * gravityMult, 0);
m_maybeIsBoosted = true;
m_isOnGround2 = false;
if (m_stateNoAutoJump > 0) {
m_isOnGround = false;
m_jumpBuffered = false;
m_stateRingJump = false;
}
}
if (shouldBreakBlock) {
m_maybeTouchedBreakableBlock = true;
if (m_gameLayer)
m_gameLayer->destroyObject(object);
else
object->destroyObject();
}
}
} else {
setPositionY(objRect.getMaxY() + playerRect.size.height * 0.5);
hitGround(object,isFly && m_isUpsideDown);
if (m_collidedBottomMaxY == 0 || (m_isUpsideDown ? objRect.getMaxY() < m_collidedBottomMaxY : objRect.getMaxY() > m_collidedBottomMaxY)) {
m_collidedBottomMaxY = objRect.getMaxY();
}
if (uuid && m_lastCollisionBottom != uuid) {
m_lastCollisionBottom = uuid;
if (m_collisionLogBottom) {
m_collisionLogBottom->setObject(m_maybeLastGroundObject, uuid);
}
}
if (obj) {
m_lastGroundObject = obj;
if (obj->m_isDontBoostY) {
m_stateBoostX = 2;
}
if (obj->m_isDontBoostX) {
m_stateBoostY = 2;
}
}
m_groundYVelocity = newGroundVel;
setYVelocity(std::max(m_groundYVelocity, m_yVelocity), 0);
}
} else {
if (canSnap && m_yVelocity * gravityMult > 0.0 && m_gameLayer) {
m_gameLayer->gameEventTriggered(GJGameEvent::HitHead, 0, m_uniqueID);
}
setPositionY(objRect.getMaxY() + playerRect.size.height * 0.5);
if (vType == Cube) {
checkSnapJumpToObject(object);
}
if (!boolB || boolC) {
if (canSnap) {
bool tmp1 = m_isOnGround;
bool tmp2 = m_isOnGround2;
bool tmp3 = m_lastLandTime;
hitGround(nullptr, m_isUpsideDown && isFly);
m_isOnGround = tmp1;
m_isOnGround2 = tmp2;
m_lastLandTime = tmp3;
} else {
hitGround(object,m_isUpsideDown && isFly);
}
} else {
m_yVelocity = 0.0;
}
objPassable = !canSnap || isBreakable || objPassable;
if (m_isUpsideDown) {
floatT = floatC;
if (objPassable)
floatC = objRect.getMinY();
}
if (objPassable && !canSnap) {
updateCollideBottom(floatC, object);
} else if (!objPassable) {
if (m_collidedTopMinY == 0 || (m_isUpsideDown ? minSnapY > m_collidedTopMinY : minSnapY < m_collidedTopMinY)) {
m_collidedTopMinY = floatT;
}
if (uuid && m_lastCollisionTop != uuid) {
m_lastCollisionTop = uuid;
if (m_collisionLogTop) {
m_collisionLogTop->setObject(m_maybeLastGroundObject, uuid);
}
}
}
if (!canSnap) {
if (obj) {
m_lastGroundObject = obj;
if (obj->m_isDontBoostY) {
m_stateBoostX = 2;
}
if (obj->m_isDontBoostX) {
m_stateBoostY = 2;
}
}
m_groundYVelocity = newGroundVel;
}
if (m_isPlatformer) {
exitPlatformerAnimateJump();
}
if (vType == Cube && m_stateNoAutoJump > 0 && m_padRingRelated) {
m_jumpBuffered = false;
}
if (canSnap) {
if (m_stateFlipGravity > 0) {
flipGravity(!m_isUpsideDown, true);
setYVelocity(-2 * gravityMult, 0);
m_maybeIsBoosted = true;
m_isOnGround2 = false;
if (m_stateNoAutoJump > 0) {
m_isOnGround = false;
m_jumpBuffered = false;
m_stateRingJump = false;
}
} else if (isFly && boolD) {
setYVelocity(m_groundYVelocity, 0);
}
}
if (!shouldBreakBlock) {
return 1;
}
m_maybeTouchedBreakableBlock = true;
if (m_gameLayer)
m_gameLayer->destroyObject(object);
else
object->destroyObject();
return 1;
}
}
boolC = m_isUpsideDown || ((isFly || m_isBall) && !objPassable);
if (boolJ && (boolC || boolB)) {
if (m_isUpsideDown) {
minSnapY += (double)playerBottom;
floatL = floatG;
}
if (objRect.getMinY() < minSnapY && floatL > objRect.getMinY() && uuid != (m_isUpsideDown ? m_unk50C : m_unk510)) {
boolJ = true;
} else if (m_isBird && isBreakable && !m_isPlatformer && !m_isUpsideDown) {
if (objRect.intersectsRect(getObjectRect(0.3, 0.3))){
if (m_gameLayer)
m_gameLayer->destroyObject(object);
else
object->destroyObject();
return 1;
}
boolJ = false;
} else {
gravityMult = m_isUpsideDown ? -1 : 1;
if ((m_yVelocity >= 0.0 || m_wasOnSlope || boolL || (m_isPlatformer && m_yVelocityRelated > 0.0)) && (!boolE || !boolM)) {
if (canSnap && m_yVelocity * gravityMult > 0.0 && m_gameLayer) {
m_gameLayer->gameEventTriggered(GJGameEvent::HitHead, 0, m_uniqueID);
}
setPositionY(objRect.getMinY() - playerRect.size.height * 0.5);
if (vType == Cube) {
checkSnapJumpToObject(object);
}
if (!boolB || boolC) {
if (canSnap) {
bool tmp1 = m_isOnGround;
bool tmp2 = m_isOnGround2;
bool tmp3 = m_lastLandTime;
hitGround(nullptr, m_isUpsideDown && isFly);
m_isOnGround = tmp1;
m_isOnGround2 = tmp2;
m_lastLandTime = tmp3;
} else {
hitGround(object,m_isUpsideDown && isFly);
}
} else {
m_yVelocity = 0.0;
}
if (m_isUpsideDown) {
floatC = objRect.getMinY();
}
if (canSnap && !isBreakable && !objPassable) {
if (m_isUpsideDown) {
if (objRect.getMaxY() >= m_collidedTopMinY) {
m_collidedTopMinY = objRect.getMaxY();
}
if (uuid && m_lastCollisionTop != uuid) {
m_lastCollisionTop = uuid;
if (m_collisionLogTop) {
m_collisionLogTop->setObject(m_maybeLastGroundObject, uuid);
}
}
} else {
updateCollideTop(objRect.getMinY(), object);
}
} else if (!canSnap) {
if (m_collidedBottomMaxY == 0 || (m_isUpsideDown ? floatC < m_collidedBottomMaxY : floatC > m_collidedBottomMaxY)) {
m_collidedBottomMaxY = floatC;
}
if (uuid && m_lastCollisionBottom != uuid) {
m_lastCollisionBottom = uuid;
if (m_collisionLogBottom) {
m_collisionLogBottom->setObject(m_maybeLastGroundObject, uuid);
}
}
}
if (!canSnap) {
if (obj) {
m_lastGroundObject = obj;
if (obj->m_isDontBoostY)
m_stateBoostX = 2;
if (obj->m_isDontBoostX)
m_stateBoostY = 2;
}
m_groundYVelocity = newGroundVel;
}
if (m_isPlatformer) {
exitPlatformerAnimateJump();
}
if (vType == Cube && m_stateNoAutoJump > 0 && m_padRingRelated) {
m_jumpBuffered = false;
}
if (canSnap) {
if (m_stateFlipGravity > 0) {
flipGravity(!m_isUpsideDown, true);
setYVelocity(-2 * gravityMult, 0);
m_maybeIsBoosted = true;
m_isOnGround2 = false;
if (m_stateNoAutoJump > 0) {
m_isOnGround = false;
m_jumpBuffered = false;
m_stateRingJump = false;
}
} else if (isFly && boolD) {
setYVelocity(m_groundYVelocity, 0);
}
}
if (!shouldBreakBlock) {
return 1;
}
m_maybeTouchedBreakableBlock = true;
if (m_gameLayer)
m_gameLayer->destroyObject(object);
else
object->destroyObject();
return 1;
} else if (canSnap || !boolD || !m_isUpsideDown) {
if (!m_isUpsideDown && boolH && canSnap) {
setPositionY(objRect.getMinY() - playerRect.size.height * 0.5);
bool tmp_1 = m_isOnGround;
bool tmp_2 = m_isOnGround2;
float tmp_3 = m_lastLandTime;
hitGround(nullptr, isFly);
m_isOnGround = tmp_1;
m_isOnGround2 = tmp_2;
m_lastLandTime = tmp_3;
if (!isBreakable && !objPassable) {
updateCollideTop(objRect.getMinY(), object);
}
setYVelocity(std::max(m_groundYVelocity - 1.0, m_yVelocity), 0);
if (m_stateFlipGravity > 0) {
flipGravity(!m_isUpsideDown, true);
setYVelocity(-2 * gravityMult, 0);
m_maybeIsBoosted = true;
m_isOnGround2 = false;
if (m_stateNoAutoJump > 0) {
m_isOnGround = false;
m_jumpBuffered = false;
m_stateRingJump = false;
}
}
if (shouldBreakBlock) {
m_maybeTouchedBreakableBlock = true;
if (m_gameLayer)
m_gameLayer->destroyObject(object);
else
object->destroyObject();
}
}
}
}
}
}
}
if (m_isPlatformer) {
bool rightBtn = m_holdingRight;
bool leftBtn = m_holdingLeft;
if (rightBtn && leftBtn) {
leftBtn = m_leftPressedFirst;
rightBtn = !leftBtn;
}
bool boolY = false;
bool boolP = false;
float scaleXRelated4 = 0.0;
if (param_f > 0.0 && obj) {
adjustedY = m_isSideways ? getPositionX() : getPositionY();
float diffY = adjustedObjY - adjustedObjLastY;
boolY = diffY + scaleDeltaY < 0.0;
boolP = diffY - scaleDeltaY > 0.0;
if (adjustedObjY <= adjustedY) {
scaleDeltaY = -scaleDeltaY;
}
scaleXRelated4 = (adjustedObjY - (adjustedObjLastY + scaleDeltaY)) / param_f;
}
double slopeSnapY;
if (m_isOnSlope || m_wasOnSlope || m_totalTime - m_slopeEndTime < 0.2) {
slopeSnapY = getPositionY() + playerHeight / 2. * (m_isUpsideDown ? -1 : 1);
} else {
slopeSnapY = origSnapUpThres + (getPositionY() - playerHeight / 2.);
}
bool collideWithLeft = obj ? m_collidingWithLeft == obj : false;
bool collideWithRight = obj ? m_collidingWithRight == obj : false;
CCRect someRect = playerRect;
someRect.origin.y += floatT * 0.5;
someRect.size.height -= floatT;
if (!objPassable && (someRect.intersectsRect(objRect) || collideWithLeft || collideWithRight) && slopeSnapY < objRect.getMaxY() && objRect.getMinY() < slopeSnapY) {
m_scaleXRelated4 = scaleXRelated4;
bool platformerMoving;
if (!collideWithLeft && (getPositionX() <= objRect.origin.x + objRect.size.width * 0.5 || collideWithRight)) {
m_collidedRightMinX = m_collidedRightMinX == 0 ? objRect.getMinX() : std::max(m_collidedRightMinX, (double)objRect.getMinX());
if (uuid) {
if (m_lastCollisionRight != uuid) {
m_lastCollisionRight = uuid;
if (m_collisionLogRight) {
m_collisionLogRight->setObject(m_maybeLastGroundObject, uuid);
}
}
m_collidingWithRight = object;
m_collidingWithLeft = nullptr;
}
setPositionX(objRect.getMinX() - playerRect.size.width * 0.5);
if ((m_platformerXVelocity > 0.0) && (!rightBtn || !boolP)) {
m_platformerXVelocity = 0.0;
}
if (m_dashRing && (!m_dashRing || !m_dashRing->m_allowCollide)) {
stopDashing();
m_jumpBuffered = false;
}
platformerMoving = m_platformerMovingRight;
} else {
m_collidedLeftMaxX = m_collidedLeftMaxX == 0 ? objRect.getMaxX() : std::max(m_collidedLeftMaxX, (double)objRect.getMaxX());
if (uuid) {
if (m_lastCollisionLeft != uuid) {
m_lastCollisionLeft = uuid;
if (m_collisionLogLeft) {
m_collisionLogLeft->setObject(m_maybeLastGroundObject, uuid);
}
}
m_collidingWithLeft = object;
m_collidingWithRight = nullptr;
}
setPositionX(objRect.getMaxX() + playerRect.size.width * 0.5);
if (m_platformerXVelocity < 0.0 && (!leftBtn || !boolY)) {
m_platformerXVelocity = 0.0;
}
if (m_dashRing && (!m_dashRing || !m_dashRing->m_allowCollide)) {
stopDashing();
m_jumpBuffered = false;
}
platformerMoving = m_platformerMovingLeft;
}
if (platformerMoving) {
m_maybeSlidingTime = 0;
}
}
}
if (!boolJ || m_isPlatformer || objPassable) {
return 0;
}
CCRect smallHitbox = getObjectRect(0.3, 0.3);
if (!objRect.intersectsRect(smallHitbox)) {
return 0;
}
if (canSnap && m_lastFlipTime != 0.0 && m_totalTime - m_lastFlipTime < 0.1) {
if (m_isUpsideDown) {
setPositionY(floatC + playerRect.size.height * 0.5);
} else {
setPositionY(objRect.getMinY() - playerRect.size.height * 0.5);
}
hitGround(object, true);
m_isOnGround2 = false;
return 1;
}
if (m_isSpider && objRect.getMaxX() < smallHitbox.getMaxX() && m_lastSpiderFlipTime != 0.0 && m_totalTime - m_lastSpiderFlipTime < 0.04) {
return 1;
}
if (object && object->getType() == GameObjectType::Breakable) {
if (m_gameLayer)
m_gameLayer->destroyObject(object);
else
object->destroyObject();
return 1;
} else {
if (m_maybeCanRunIntoBlocks == false) {
GameManager::sharedState()->m_playLayer->destroyPlayer(this, nullptr);
return 1;
} else if (m_ignoreDamage) {
return 0;
} else {
m_maybeIsColliding = true;
return 1;
}
}
}