public void PlayFootStepSound()
{
if ((!_controller.isGrounded || _controller.IsSwimming) && !_controller.CanClimb && _controller.fpsCamera.GetComponent <AFPC_Cam>().CanBob)
{
return; // if the player is not grounded or swimming or Climbing, then do nothing
}
_currentSurface = null; // Reseting the current Surface to null
RaycastHit hit = new RaycastHit();
if (Physics.Raycast(transform.position, Vector3.down, out hit))
{
if (!hit.collider.gameObject.GetComponent <Terrain> () /* If we are not on terrain */)
{
foreach (AFPC_Surface surface in surfaces /* Looping through all the surfaces */)
{
foreach (Texture text in surface.texture)
{
if (hit.collider.GetComponent <Renderer> ())
{
if (text == hit.collider.GetComponent <Renderer> ().sharedMaterial /* If The surface texture matches the texture of the collided gameobject */)
{
_currentSurface = surface; //Setting the current surface to the surface which has the same name as the tag of the gameobject of hit.collider
if (surface.surfaceFootStepSounds != null)
{
n = Random.Range(0, surface.surfaceFootStepSounds.Length - 1);
_audioSource.clip = surface.surfaceFootStepSounds [n]; //Setting the current footstep sound to surface.surfaceFootStepSounds sound by using random indexes
}
else
{
Debug.LogError("No Footstep Sound Set For " + surface.name);
}
}
}
}
}
if (playDefaultFootstepsSoundForUndefinedSurfaces && _currentSurface == null)
{
// If the tag doesnot match any, then play the normal footstep sound or universal footstep sound
// pick & play a random footstep sound from the array,
if (defaultFootstepSounds != null)
{
n1 = Random.Range(0, defaultFootstepSounds.Length - 1);
_audioSource.clip = defaultFootstepSounds [n1];
}
else
{
Debug.LogError("No Default Landing Sound Set!");
}
}
}
else
{
PlayFootstepSoundWhenOnTerrain(hit);
}
}
_audioSource.PlayOneShot(_audioSource.clip, audioVolume);
}
private void PlayFootstepSoundWhenOnTerrain(RaycastHit hit)
{
if (!_controller.isGrounded)
{
return; // if the player is not grounded, then do nothing
}
if (!hit.collider.gameObject.GetComponent <Terrain>())
{
return;
}
bool existance = false; //Used to check the existance of the surface
int i = TerrainSurface.GetMainTexture(transform.position);
for (int j = 0; j < surfacesOnTerrain.Length; ++j)
{
if (j == i)
{
existance = true; // if index i of terrain main texture also exists in the terrain surfaces array
break;
}
}
if (existance)
{
if (surfacesOnTerrain [i].surfaceFootStepSounds != null)
{
_currentSurface = surfacesOnTerrain [i];
n2 = Random.Range(0, surfacesOnTerrain [i].surfaceFootStepSounds.Length - 1);
_audioSource.clip = surfacesOnTerrain [i].surfaceFootStepSounds [n2];
}
else
{
Debug.LogError("No Footsteps Sound Set For " + surfacesOnTerrain [i].name);
}
}
else
{
if (playDefaultFootstepsSoundForUndefinedSurfaces)
{
if (defaultFootstepSounds != null)
{
n3 = Random.Range(0, defaultFootstepSounds.Length - 1);
_audioSource.clip = defaultFootstepSounds [n3];
_currentSurface = null;
}
else
{
Debug.LogError("No Default Landing Sound Set!");
}
}
}
_audioSource.PlayOneShot(_audioSource.clip, audioVolume);
}
public void SetLandingSound()
{
if ((!_controller.isGrounded || _controller.IsSwimming) && !_controller.CanClimb && _controller.fpsCamera.GetComponent <AFPC_Cam>().CanBob)
{
return; // if the player is not grounded or swimming or Climbing, then do nothing
}
_currentSurface = null;
RaycastHit hit = new RaycastHit();
if (Physics.Raycast(transform.position, Vector3.down, out hit))
{
if (!hit.collider.gameObject.GetComponent <Terrain> () /* If we are not on terrain */)
{
foreach (AFPC_Surface surface in surfaces /* Looping through all the surfaces */)
{
foreach (Texture text in surface.texture)
{
if (hit.collider.GetComponent <Renderer> ())
{
if (text == hit.collider.GetComponent <Renderer> ().sharedMaterial /* If The surface texture matches the texture of the collided gameobject */)
{
_currentSurface = surface;
if (surface.landingSound != null)
{
_controller.LandingSound = surface.landingSound;
}
else
{
Debug.LogError("No Landing Sound Set For " + surface.name);
}
}
}
}
}
if (playDefaultFootstepsSoundForUndefinedSurfaces && _currentSurface == null)
{
if (defaultLandingSound != null)
{
_controller.LandingSound = defaultLandingSound;
}
else
{
Debug.LogError("No Default Landing Sound Set!");
}
}
}
else
{
SetLandingSoundOnTerrain(hit);
}
}
}
void CreateNewSurface()
{
if (surfaceName != null)
{
AFPC_Surface surface = (AFPC_Surface)ScriptableObject.CreateInstance <AFPC_Surface>();
surface.name = surfaceName;
string path = "Assets/AFPC/Content/Surfaces/" + surfaceName + ".asset";
AssetDatabase.CreateAsset(surface, path);
}
else
{
Debug.LogError("No Surface Name Set In Surface Creator Window! Please Set A name to create a new surface! ");
}
}