def __calculateClosestPoint(self, start, dir):
dir.normalise()
end = start + dir.scale(10000.0)
testResTerrain = BigWorld.wg_collideSegment(BigWorld.player().spaceID, start, end, 128, 8)
terrainSuitsForCheck = testResTerrain and testResTerrain[1].dot(Math.Vector3(0.0, 1.0, 0.0)) <= math.cos(ShotPointCalculatorPlanar.TERRAIN_MIN_ANGLE)
testResNonTerrain = BigWorld.wg_collideSegment(BigWorld.player().spaceID, start, end, 136)
testResDynamic = collideDynamic(start, end, (BigWorld.player().playerVehicleID,), False)
closestPoint = None
closestDist = 1000000
isPointConvenient = True
if testResTerrain:
closestPoint = testResTerrain[0]
closestDist = (testResTerrain[0] - start).length
if terrainSuitsForCheck:
isPointConvenient = closestDist >= ShotPointCalculatorPlanar.MIN_DIST
if testResNonTerrain is not None:
dist = (testResNonTerrain[0] - start).length
if dist < closestDist:
closestPoint = testResNonTerrain[0]
closestDist = dist
isPointConvenient = closestDist >= ShotPointCalculatorPlanar.MIN_DIST
if closestPoint is None and testResDynamic is None:
return (AimingSystems.shootInSkyPoint(start, dir), True)
else:
if testResDynamic is not None:
dynDist = testResDynamic[0]
if dynDist <= closestDist:
dir = end - start
dir.normalise()
closestPoint = start + dir * dynDist
isPointConvenient = True
return (closestPoint, isPointConvenient)
def __calculateClosestPoint(self, start, direction):
direction.normalise()
distance = self.__vehicleDesc.shot.maxDistance if self.__vehicleDesc is not None else 10000.0
end = start + direction.scale(distance)
testResStatic = BigWorld.wg_collideSegment(BigWorld.player().spaceID,
start, end, 128)
testResDynamic = collideDynamic(start, end,
(BigWorld.player().playerVehicleID, ),
False)
closestPoint = None
closestDist = 1000000
isPointConvenient = True
if testResStatic:
closestPoint = testResStatic.closestPoint
closestDist = (closestPoint - start).length
shouldCheck = True
if testResStatic.isTerrain():
shouldCheck = testResStatic.normal.dot(
Math.Vector3(0.0, 1.0, 0.0)) <= math.cos(
ShotPointCalculatorPlanar.TERRAIN_MIN_ANGLE)
if shouldCheck:
isPointConvenient = closestDist >= self.__minDist
if closestPoint is None and testResDynamic is None:
return (AimingSystems.shootInSkyPoint(start, direction), True)
else:
if testResDynamic is not None:
dynDist = testResDynamic[0]
if dynDist <= closestDist:
direction = end - start
direction.normalise()
closestPoint = start + direction * dynDist
isPointConvenient = True
return (closestPoint, isPointConvenient)
def SniperAimingSystem_getDesiredShotPoint(self, *args):
start = self.matrix.translation
dir = self.matrix.applyVector(Math.Vector3(0, 0, 1))
end = start + dir.scale(10000.0)
point = collideDynamicAndStatic(start, end, (BigWorld.player().playerVehicleID,), skipGun=False)
if point is not None:
result = point[0]
self._shootDistance = (result - start).length
else:
if self._shootDistance > 0.0:
result = start + dir.scale(self._shootDistance)
else:
result = AimingSystems.shootInSkyPoint(start, dir)
return result
def SniperAimingSystem_getDesiredShotPoint(self):
start = self.matrix.translation
dir = self.matrix.applyVector(Math.Vector3(0, 0, 1))
end = start + dir.scale(10000.0)
point = collideDynamicAndStatic(start, end, (BigWorld.player().playerVehicleID,), skipGun=False)
if point is not None:
result = point[0]
self._shootDistance = (result - start).length
else:
if self._shootDistance > 0.0:
result = start + dir.scale(self._shootDistance)
else:
result = AimingSystems.shootInSkyPoint(start, dir)
return result
