void HandleWallCollision()
{
Vector2 direction = new Vector2(mDeltaVelocity.x > 0f ? 1f : -1f, 0f);
RaycastHit2D[] collisionResults = new RaycastHit2D[5];
int collisionCount = Physics2D.BoxCastNonAlloc(mPosition, mPlayerSize, 0f, direction, collisionResults, Mathf.Abs(mDeltaVelocity.x), CollisionLayer);
bool collisionHappened = false;
if (collisionCount > 0)
{
for (int index = 0; index < collisionCount; index++)
{
float yDistance = collisionResults[index].point.y - mPosition.y;
float xSign = collisionResults[index].point.x < mPosition.x ? -1f : 1f;
if ((Mathf.Abs(yDistance) < (mHalfPlayerSize.y - 0.0001f)) && (xSign == direction.x))
{
mWallDirection = (int)xSign;
collisionHappened = mWallCollision = true;
mDeltaVelocity.x = mVelocity.x = 0f;
mPosition.x = MathFloat.Round(collisionResults[index].point.x - (mHalfPlayerSize.x * direction.x), 2);
break;
}
}
}
if (!collisionHappened)
{
mWallCollision = false;
}
}
void HandleGroundCollisions()
{
float ySpeed = mVelocity.y < 0f ? mDeltaVelocity.y : -0.02f;
Vector2 direction = new Vector2(0f, mDeltaVelocity.y > 0f ? 1f : -1f);
RaycastHit2D[] collisionResults = new RaycastHit2D[5];
int collisionCount = Physics2D.BoxCastNonAlloc(mPosition, mPlayerSize, 0f, direction, collisionResults, Mathf.Abs(ySpeed), CollisionLayer);
bool collisionHappened = false;
if (collisionCount > 0)
{
RaycastHit2D collision;
mGrounded = true;
for (int index = 0; index < collisionCount; index++)
{
collision = collisionResults[index];
float xDistance = collision.point.x - mPosition.x;
if (Mathf.Abs(xDistance) < (mHalfPlayerSize.x - 0.0001f))
{
collisionHappened = mGrounded = true;
mDeltaVelocity.y = mVelocity.y = 0f;
mPosition.y = MathFloat.Round(collision.collider.bounds.max.y + mHalfPlayerSize.y, 2);
break;
}
}
if ((false == collisionHappened) && (mVelocity.y < 0f))
{
mGrounded = false;
}
}
else
{
mGrounded = false;
}
}
public void round_w_s() => AdvancePC().SetFD_I(MathFloat.Round(FS));