//calculates the velocity increase needed to reach the target height in the given time
float ContinuousVelocity()
{
float heightNeeded = maxJumpHeight - minJumpHeight;
float gravityResistance = timeToMaxJump * CentralGravity.GetGravityAcceleration() / 2;
return(heightNeeded + gravityResistance);
}
//applies the jump force to the player, and adapts if the player's gravity is inverted
void JumpForce()
{
if (!jumpNextFrame)
{
return;
}
jumpNextFrame = false;
++jumpCount;
JumpSound();
float magnitude = Mathf.Sqrt(2 * CentralGravity.GetGravityAcceleration() * minJumpHeight);
if (gravity.reversed)
{
body.AddForce(transform.up * -magnitude * body.mass, ForceMode2D.Impulse);
}
else
{
body.AddForce(transform.up * magnitude * body.mass, ForceMode2D.Impulse);
}
}
//applies jump force to the player
void NewJumpForce()
{
float magnitude = 0;
if (jumpNextFrame)
{
magnitude = Mathf.Sqrt(2 * CentralGravity.GetGravityAcceleration() * minJumpHeight);
jumpNextFrame = false;
++jumpCount;
}
else if (stillJumping && timer < timeToMaxJump)
{
float dif = maxJumpHeight - minJumpHeight;
if (dif <= 0)
{
return;
}
magnitude = ContinuousVelocity() * Time.fixedDeltaTime;
timer += Time.fixedDeltaTime;
}
ApplyForce(magnitude);
}