def _CreateCameraShakeCurves(self):
shakeScaleOut = trinity.TriScalarCurve()
shakeScaleOut.AddKey(0.0, 0.125, 0.0, 0.0, 2)
shakeScaleOut.AddKey(0.5, 4.0, 0.0, 0.0, 2)
shakeScaleOut.AddKey(2.5, 1.0, 0.0, 0.0, 2)
shakeScaleOut.extrapolation = 1
shakeScaleIn = trinity.TriScalarCurve()
shakeScaleIn.AddKey(0.0, 1.0, 0.0, 0.0, 2)
shakeScaleIn.AddKey(0.4, 2.0, 0.0, 0.0, 2)
shakeScaleIn.AddKey(0.6, 4.0, 0.0, 0.0, 2)
shakeScaleIn.AddKey(0.8, 1.0, 0.0, 0.0, 2)
shakeScaleIn.AddKey(1.1, 0.0, 0.0, 0.0, 2)
shakeScaleIn.extrapolation = 1
shakeDampCurve = trinity.TriPerlinCurve()
shakeDampCurve.offset = 0.07
shakeDampCurve.scale = 1
shakeDampCurve.alpha = 0.75
shakeDampCurve.speed = 4
shakeDampCurve.N = 4
self.shakeJumpInit = shaker.ShakeBehavior('JumpInit')
self.shakeJumpInit.noiseScale = 0.125
self.shakeJumpInit.dampCurve = shakeDampCurve
self.shakeJumpOut = shaker.ShakeBehavior('JumpOut')
self.shakeJumpOut.scaleCurve = shakeScaleOut
self.shakeJumpOut.dampCurve = shakeDampCurve
self.shakeJumpIn = shaker.ShakeBehavior('JumpIn')
self.shakeJumpIn.scaleCurve = shakeScaleIn
self.shakeJumpIn.dampCurve = shakeDampCurve
def CreateBehaviorFromMagnitudeAndPosition(magnitude, shakeOrigin, camera):
timeFactor = pow(magnitude / 400.0, 0.7)
noiseScaleCurve = trinity.TriScalarCurve()
noiseScaleCurve.AddKey(0.0, 1.2, 0.0, 0.0, 3)
noiseScaleCurve.AddKey(0.1, 0.1, 0.0, 0.0, 3)
noiseScaleCurve.AddKey(1.5 * timeFactor, 0.13, 0.0, 0.0, 3)
noiseScaleCurve.AddKey(2.0 * timeFactor, 0.0, 0.0, 0.0, 3)
noiseScaleCurve.extrapolation = 1
noiseDampCurve = trinity.TriScalarCurve()
noiseDampCurve.AddKey(0.0, 80.0, 0.0, 0.0, 3)
noiseDampCurve.AddKey(0.1, 20.0, 0.0, 0.0, 3)
noiseDampCurve.AddKey(1.5 * timeFactor, 0.0, 0.0, 0.0, 3)
noiseDampCurve.AddKey(2.0 * timeFactor, 0.0, 0.0, 0.0, 3)
noiseDampCurve.extrapolation = 1
distance = geo2.Vec3Length(geo2.Vec3Subtract(shakeOrigin, camera.pos))
if isnan(distance):
return
if distance < 700.0:
distance = 700.0
elif distance > 2000000000:
distance = 2000000000
actualMagnitude = 0.7 * magnitude / pow(distance, 0.7)
noiseScaleCurve.ScaleValue(actualMagnitude)
noiseDampCurve.ScaleValue(actualMagnitude)
if camera.noiseScaleCurve is not None and camera.noiseScaleCurve.value > noiseScaleCurve.keys[
1].value:
return
behavior = camshake.ShakeBehavior()
behavior.scaleCurve = noiseScaleCurve
behavior.dampCurve = noiseDampCurve
return behavior
def ShakeCamera(self, ball):
ballpark = sm.GetService('michelle').GetBallpark()
if ballpark is None:
return
speedVector = trinity.TriVector(ball.vx, ball.vy, ball.vz)
speed = speedVector.Length()
maxSpeed = ballpark.warpSpeed * const.AU - ball.maxVelocity
speed = (speed - ball.maxVelocity) / maxSpeed
speed = max(0.0, speed)
rumbleFactor = 0.5 - 0.5 * cos(6.28 * pow(speed, 0.1))
rumbleFactor = (rumbleFactor - 0.2) / 0.8
rumbleFactor = max(rumbleFactor, 0.0)
rumbleFactor = pow(rumbleFactor, 0.8)
shakeFactor = 0.7 * rumbleFactor
cam = self.GetCamera()
noisescaleCurve = trinity.TriScalarCurve()
noisescaleCurve.extrapolation = trinity.TRIEXT_CONSTANT
noisescaleCurve.AddKey(0.0, cam.noiseScale, 0.0, 0.0,
trinity.TRIINT_LINEAR)
noisescaleCurve.AddKey(0.5, shakeFactor * 2.0, 0.0, 0.0,
trinity.TRIINT_LINEAR)
noisescaleCurve.AddKey(5.0, 0.0, 0.0, 0.0, trinity.TRIINT_LINEAR)
noisescaleCurve.Sort()
behavior = shaker.ShakeBehavior('Warp')
behavior.scaleCurve = noisescaleCurve
cam.shakeController.DoCameraShake(behavior)