public override bool OnInspectorNUI()
{
if (!base.OnInspectorNUI())
{
return(false);
}
_surfacePreset = (SurfacePreset)target;
drawer.BeginSubsection("General");
drawer.Field("name");
drawer.EndSubsection();
drawer.BeginSubsection("Friction Settings");
drawer.Field("frictionPreset");
drawer.EndSubsection();
drawer.BeginSubsection("Skidmark Settings");
if (drawer.Field("drawSkidmarks").boolValue)
{
drawer.Field("skidmarkMaterial");
drawer.Field("slipFactor");
}
drawer.EndSubsection();
drawer.BeginSubsection("Dust/Smoke Particle Settings");
if (drawer.Field("emitParticles").boolValue)
{
drawer.Field("particleType");
drawer.Field("particleSize");
drawer.Field("particleColor");
drawer.Field("particleMaxAlpha");
drawer.Field("maxParticleEmissionRateOverDistance");
drawer.Field("particleLifeDistance");
drawer.Field("maxParticleLifetime");
}
drawer.EndSubsection();
drawer.BeginSubsection("Chunk Particle Settings");
if (drawer.Field("emitChunks").boolValue)
{
drawer.Field("maxChunkEmissionRateOverDistance");
drawer.Field("chunkLifeDistance");
drawer.Field("maxChunkLifetime");
}
drawer.EndSubsection();
drawer.BeginSubsection("Sound Settings");
drawer.BeginSubsection("Skid Sounds");
if (drawer.Field("playSkidSounds").boolValue)
{
drawer.Field("skidSoundVolume");
drawer.Field("skidSoundPitch");
drawer.Field("skidSoundClip");
}
drawer.EndSubsection();
drawer.BeginSubsection("Surface Sounds");
if (drawer.Field("playSurfaceSounds").boolValue)
{
drawer.Field("slipSensitiveSurfaceSound");
drawer.Field("surfaceSoundVolume");
drawer.Field("surfaceSoundPitch");
drawer.Field("surfaceSoundClip");
}
drawer.EndSubsection();
drawer.EndSubsection();
drawer.EndEditor(this);
return(true);
}
/// <summary>
/// Gets the surface map the wheel is currently on.
/// </summary>
public bool GetCurrentSurfaceMap(WheelController wheelController, ref int surfaceIndex,
ref SurfacePreset outSurfacePreset)
{
surfaceIndex = -1;
outSurfacePreset = null;
if (!IsEnabled)
{
return(false);
}
if (groundDetectionPreset == null)
{
Debug.LogError("GroundDetectionPreset is required but is null. Go to VehicleController > FX > Grnd. Det. and " +
"assign a GroundDetectionPreset.");
return(false);
}
hitTransform = wheelController.wheelHit?.raycastHit.transform;
if (wheelController.isGrounded && hitTransform != null)
{
wheelController.GetGroundHit(out WheelHit hit);
// Check for tags
int mapCount = groundDetectionPreset.surfaceMaps.Count;
for (int e = 0; e < mapCount; e++)
{
SurfaceMap map = groundDetectionPreset.surfaceMaps[e];
int tagCount = map.tags.Count;
for (int i = 0; i < tagCount; i++)
{
if (hitTransform.CompareTag(map.tags[i]))
{
outSurfacePreset = map.surfacePreset;
surfaceIndex = e;
return(true);
}
}
}
// Find active terrain
activeTerrain = hitTransform.GetComponent <Terrain>();
if (activeTerrain)
{
// Check for terrain textures
int dominantTerrainIndex = GetDominantTerrainTexture(hit.point, activeTerrain);
if (dominantTerrainIndex != -1)
{
for (int e = 0; e < groundDetectionPreset.surfaceMaps.Count; e++)
{
SurfaceMap map = groundDetectionPreset.surfaceMaps[e];
int n = map.terrainTextureIndices.Count;
for (int i = 0; i < n; i++)
{
if (map.terrainTextureIndices[i] == dominantTerrainIndex)
{
outSurfacePreset = map.surfacePreset;
surfaceIndex = e;
return(true);
}
}
}
}
}
}
if (groundDetectionPreset.fallbackSurfacePreset != null)
{
outSurfacePreset = groundDetectionPreset.fallbackSurfacePreset;
surfaceIndex = -1;
return(true);
}
Debug.LogError(
$"Fallback surface map of ground detection preset {groundDetectionPreset.name} not assigned.");
outSurfacePreset = null;
surfaceIndex = -1;
return(false);
}