Collision Player::checkForShubbery(const glm::vec3& newPosition)
{
glm::vec3 noXZ = glm::vec3(m_currentPosition.x, newPosition.y, m_currentPosition.y);
if (m_collisionMode == CollisionMode::AABB)
{
AABBCollider me = AABBCollider::centeredOnPoint(newPosition, 1.2f);
AABBCollider me2 = AABBCollider::centeredOnPoint(noXZ, 1.2f);
if (m_chunkPositionsFoliage.size() > 0)
{
for (auto& it : m_chunkPositionsFoliage)
{
AABBCollider other = AABBCollider::centeredOnPoint(it, 1.2f);
if (AABBCollider::checkCollision(me, other))
{
if (AABBCollider::checkCollision(me2, other))
{
std::cout << "almost hittin' them good'ol foliage-xz" << std::endl;
return Collision::CollidingXZ;
}
std::cout << "hittin' them good'ol foliage" << std::endl;
return Collision::Colliding;
}
}
}
}
else
{
SphereCollider meAll = SphereCollider(newPosition, 1.0f);
SphereCollider meNoXZ = SphereCollider(noXZ, 1.0f);
if (m_chunkPositionsFoliage.size() > 0)
{
for (auto& it : m_chunkPositionsFoliage)
{
SphereCollider other = SphereCollider(it, 1.0f);
if (SphereCollider::checkCollision(meAll, other))
{
if (SphereCollider::checkCollision(meNoXZ, other))
{
std::cout << "almost hittin' them good'ol foliage-xz" << std::endl;
return Collision::CollidingXZ;
}
std::cout << "hittin' them good'ol foliage" << std::endl;
return Collision::Colliding;
}
}
}
}
return Collision::NoCollision;
}
void CSword::Initialise(){
m_collisionObject.SetActive(false);
m_position = { 0.0f, 0.0f, 0.0f };
m_collisionObject = SphereCollider(2.0f, m_position);
m_gameObjectType = SWORD;
p_flagged = false;
m_alive = false;
m_timer = 0.0f;
}
void Enemy::tick(float delta) {
movement(delta);
if(canFire())
fire();
if(getCollider()->collides(SphereCollider(Game::getGame().getPlayer().getPosition(), 1))) {
// TODO: what side we were hit on
Connection::getInstance().write("EVN#1;0;");
destroy();
}
}
void Level00::LoadLights(LegacySceneObject** sceneObjects, mat4f** transforms, SphereColliderComponent** colliders, vec3f* positions, int size)
{
// Allocate size SceneObjects
*sceneObjects = reinterpret_cast<LegacySceneObject*>(mSceneAllocator.Allocate(sizeof(LegacySceneObject) * size, alignof(LegacySceneObject), 0));
*transforms = reinterpret_cast<mat4f*>(mSceneAllocator.Allocate(sizeof(mat4f) * size, alignof(mat4f), 0));
*colliders = reinterpret_cast<SphereColliderComponent*>(mSceneAllocator.Allocate(sizeof(SphereColliderComponent) * size, alignof(SphereColliderComponent), 0));
for (int i = 0; i < size; i++)
{
(*transforms)[i] = mat4f::translate(positions[i]).transpose();
(*colliders)[i].mCollider = SphereCollider({ positions[i], 1.0f });
(*sceneObjects)[i].mWorldMatrix = transforms[i];
(*sceneObjects)[i].mSphereCollider = colliders[i];
}
}
Collision Player::checkForSurroundingBlocks(const glm::vec3& newPosition)
{
glm::vec3 noY = glm::vec3(newPosition.x, m_currentPosition.y, newPosition.z);
glm::vec3 upOne = glm::vec3(newPosition.x, m_currentPosition.y + 1.0f, newPosition.z);
if (m_collisionMode == CollisionMode::AABB)
{
AABBCollider me = AABBCollider::centeredOnPoint(newPosition, 1.2f);
AABBCollider me2 = AABBCollider::centeredOnPoint(noY, 1.2f);
AABBCollider me3 = AABBCollider::centeredOnPoint(upOne, 1.2f);
if (m_chunkPositions.size() > 0)
{
for (auto& it : m_chunkPositions)
{
AABBCollider other = AABBCollider::centeredOnPoint(it, 1.2f);
if (AABBCollider::checkCollision(me, other))
{
//ok you collided... is there a block above you?
bool blockCrawl = false;
for (auto& it2 : m_chunkPositions)
{
if (it2.x == it.x && it2.z == it.z && it2.y != it.y)
{
blockCrawl = true;
break;// once is enough
}
}
if (AABBCollider::checkCollision(me2, other))
{
if (AABBCollider::checkCollision(me3, other))
return Collision::Colliding;
else if(!blockCrawl)
return Collision::NoCollisionUpOne;
else
return Collision::Colliding;
}
else
return Collision::CollidingNotY;
}
}
}
}
else
{
SphereCollider meAll = SphereCollider(newPosition, 1.0f);
SphereCollider meNoY = SphereCollider(noY, 1.0f);
SphereCollider meUpOne = SphereCollider(upOne, 1.0f);
if (m_chunkPositions.size() > 0)
{
for (auto& it : m_chunkPositions)
{
SphereCollider other = SphereCollider(it, 1.0f);
if (SphereCollider::checkCollision(meAll, other))
{
//ok you collided... is there a block above you?
bool blockCrawl = false;
for (auto& it2 : m_chunkPositions)
{
if (it2.x == it.x && it2.z == it.z && it2.y != it.y)
{
blockCrawl = true;
break;// once is enough
}
}
if (SphereCollider::checkCollision(meNoY, other))
{
if (SphereCollider::checkCollision(meUpOne, other))
return Collision::Colliding;
else if (!blockCrawl)
return Collision::NoCollisionUpOne;
else
return Collision::Colliding;
}
else
return Collision::CollidingNotY;
}
}
}
}
return Collision::NoCollision;
}
