public void GetSplatTextures()
{
if (!CheckValidUnityTerrain())
{
return;
}
splatPrototypes.Clear();
for (int i = 0; i < terrain.terrainData.splatPrototypes.Length; i++)
{
SplatPrototype s = terrain.terrainData.splatPrototypes[i];
TC_SplatPrototype d = new TC_SplatPrototype();
d.texture = s.texture;
d.normalMap = s.normalMap;
d.metallic = s.metallic;
d.smoothness = s.smoothness;
d.tileOffset = s.tileOffset;
d.tileSize = s.tileSize;
splatPrototypes.Add(d);
}
//if (splatColors == null) splatColors = new Color[splatPrototypes.Count];
//if (splatColors.Length != splatPrototypes.Count) splatColors = new Color[splatPrototypes.Count];
//Debug.Log("Getsplat texture colors");
//for (int i = 0; i < splatColors.Length; i++)
//{
// if (splatPrototypes[i].texture != null) splatColors[i] = GetTextureColor(splatPrototypes[i].texture, 1);
//}
}
public void SwapSplatTexture(int index1, int index2)
{
if (index2 > -1 && index2 < splatPrototypes.Count)
{
TC_SplatPrototype splatPrototype2 = splatPrototypes[index1];
splatPrototypes[index1] = splatPrototypes[index2];
splatPrototypes[index2] = splatPrototype2;
}
}
public void GetSplatTextures(TC_TerrainArea terrainArea)
{
if (!CheckValidUnityTerrain())
{
return;
}
splatPrototypes.Clear();
#if UNITY_5 || UNITY_2017 || UNITY_2018_1 || UNITY_2018_2
SplatPrototype[] terrainSplatPrototypes = terrain.terrainData.splatPrototypes;
for (int i = 0; i < terrainSplatPrototypes.Length; i++)
{
SplatPrototype s = terrainSplatPrototypes[i];
TC_SplatPrototype d = new TC_SplatPrototype();
d.texture = s.texture;
d.normalMap = s.normalMap;
d.metallic = s.metallic;
d.smoothness = s.smoothness;
d.tileOffset = s.tileOffset;
d.tileSize = s.tileSize;
splatPrototypes.Add(d);
}
#else
TerrainLayer[] terrainLayers = terrain.terrainData.terrainLayers;
if (terrainLayers == null)
{
return;
}
for (int i = 0; i < terrainLayers.Length; i++)
{
TerrainLayer s = terrainLayers[i];
if (s == null)
{
continue;
}
TC_SplatPrototype d = new TC_SplatPrototype();
d.texture = s.diffuseTexture;
d.normalMap = s.normalMapTexture;
d.metallic = s.metallic;
d.smoothness = s.smoothness;
d.tileOffset = s.tileOffset;
d.tileSize = s.tileSize;
splatPrototypes.Add(d);
}
#endif
// if (splatColors == null) splatColors = new Color[splatPrototypes.Count];
// if (splatColors.Length != splatPrototypes.Count) splatColors = new Color[splatPrototypes.Count];
// Debug.Log("Getsplat texture colors");
// for (int i = 0; i < splatColors.Length; i++)
// {
// if (splatPrototypes[i].texture != null) splatColors[i] = GetTextureColor(splatPrototypes[i].texture, 1);
// }
}
public void ApplySplatTextures(TCUnityTerrain sTerrain = null)
{
if (!CheckValidUnityTerrain())
{
return;
}
if (sTerrain == null)
{
sTerrain = this;
}
// CleanSplatTextures(sTerrain);
List <SplatPrototype> splatPrototypesCleaned = new List <SplatPrototype>();
bool tooManySplatsMessage = false;
for (int i = 0; i < sTerrain.splatPrototypes.Count; i++)
{
if (splatPrototypesCleaned.Count >= TC.splatLimit)
{
tooManySplatsMessage = true; break;
}
TC_SplatPrototype s = sTerrain.splatPrototypes[i];
if (s.texture != null)
{
SplatPrototype d = new SplatPrototype();
d.texture = s.texture;
d.normalMap = s.normalMap;
d.metallic = s.metallic;
d.smoothness = s.smoothness;
d.tileOffset = s.tileOffset;
float tileSize = sTerrain.terrain.terrainData.size.x / Mathf.Round(sTerrain.terrain.terrainData.size.x / s.tileSize.x);
d.tileSize = new Vector2(tileSize, tileSize);
splatPrototypesCleaned.Add(d);
TC.SetTextureReadWrite(s.texture);
}
}
if (tooManySplatsMessage)
{
TC.AddMessage("TC2 supports generating maximum " + TC.splatLimit + " splat textures."); Debug.Log("TC2 supports generating maximum " + TC.splatLimit + " splat textures.");
}
terrain.terrainData.splatPrototypes = splatPrototypesCleaned.ToArray();
}
public void ApplySplatTextures(TCUnityTerrain sTerrain = null)
{
if (!CheckValidUnityTerrain())
{
return;
}
if (sTerrain == null)
{
sTerrain = this;
}
// CleanSplatTextures(sTerrain);
List <SplatPrototype> splatPrototypesCleaned = new List <SplatPrototype>();
for (int i = 0; i < sTerrain.splatPrototypes.Count; i++)
{
TC_SplatPrototype s = sTerrain.splatPrototypes[i];
if (s.texture != null)
{
SplatPrototype d = new SplatPrototype();
d.texture = s.texture;
d.normalMap = s.normalMap;
d.metallic = s.metallic;
d.smoothness = s.smoothness;
d.tileOffset = s.tileOffset;
float tileSize = sTerrain.terrain.terrainData.size.x / Mathf.Round(sTerrain.terrain.terrainData.size.x / s.tileSize.x);
d.tileSize = new Vector2(tileSize, tileSize);
splatPrototypesCleaned.Add(d);
TC.SetTextureReadWrite(s.texture);
}
}
terrain.terrainData.splatPrototypes = splatPrototypesCleaned.ToArray();
}
public void ApplySplatTextures(TC_TerrainArea terrainArea, TCUnityTerrain sTerrain = null)
{
if (!CheckValidUnityTerrain())
{
return;
}
if (sTerrain == null)
{
sTerrain = this;
}
// CleanSplatTextures(sTerrain);
#if UNITY_5 || UNITY_2017 || UNITY_2018_1 || UNITY_2018_2
List <SplatPrototype> splatPrototypesCleaned = new List <SplatPrototype>();
bool tooManySplatsMessage = false;
for (int i = 0; i < sTerrain.splatPrototypes.Count; i++)
{
if (splatPrototypesCleaned.Count >= TC.splatLimit)
{
tooManySplatsMessage = true; break;
}
TC_SplatPrototype s = sTerrain.splatPrototypes[i];
if (s.texture != null)
{
SplatPrototype d = new SplatPrototype();
d.texture = s.texture;
d.normalMap = s.normalMap;
d.metallic = s.metallic;
d.smoothness = s.smoothness;
d.tileOffset = s.tileOffset;
float tileSize = sTerrain.terrain.terrainData.size.x / Mathf.Round(sTerrain.terrain.terrainData.size.x / s.tileSize.x);
d.tileSize = new Vector2(tileSize, tileSize);
splatPrototypesCleaned.Add(d);
TC.SetTextureReadWrite(s.texture);
}
}
if (tooManySplatsMessage)
{
TC.AddMessage("TC2 supports generating maximum " + TC.splatLimit + " splat textures."); Debug.Log("TC2 supports generating maximum " + TC.splatLimit + " splat textures.");
}
terrain.terrainData.splatPrototypes = splatPrototypesCleaned.ToArray();
#else
List <TerrainLayer> splatPrototypesCleaned = new List <TerrainLayer>();
bool tooManySplatsMessage = false;
for (int i = 0; i < sTerrain.splatPrototypes.Count; i++)
{
if (splatPrototypesCleaned.Count >= TC.splatLimit)
{
tooManySplatsMessage = true; break;
}
TC_SplatPrototype s = sTerrain.splatPrototypes[i];
if (s.texture != null)
{
TerrainLayer d = new TerrainLayer();
d.diffuseTexture = s.texture;
d.normalMapTexture = s.normalMap;
d.normalScale = s.normalScale;
d.metallic = s.metallic;
d.smoothness = s.smoothness;
d.tileOffset = s.tileOffset;
float tileSize = sTerrain.terrain.terrainData.size.x / Mathf.Round(sTerrain.terrain.terrainData.size.x / s.tileSize.x);
d.tileSize = new Vector2(tileSize, tileSize);
splatPrototypesCleaned.Add(d);
TC.SetTextureReadWrite(s.texture);
}
}
if (tooManySplatsMessage)
{
TC.AddMessage("TC2 supports generating maximum " + TC.splatLimit + " splat textures."); Debug.Log("TC2 supports generating maximum " + TC.splatLimit + " splat textures.");
}
TerrainLayer[] newTerrainLayers = splatPrototypesCleaned.ToArray();
#if UNITY_EDITOR
string terrainPath = "Assets" + terrainArea.terrainDataPath.Replace(Application.dataPath, String.Empty);
for (int i = 0; i < newTerrainLayers.Length; i++)
{
string path;
if (terrainArea.useSameTerrainLayersForAllTerrains)
{
path = terrainPath + "/" + terrainArea.terrainName + "_TerrainLayer_" + i + ".asset";
}
else
{
path = terrainPath + "/" + terrain.name + "_TerrainLayer_" + i + ".asset";
}
TerrainLayer terrainLayer = UnityEditor.AssetDatabase.LoadAssetAtPath(path, typeof(TerrainLayer)) as TerrainLayer;
if (terrainLayer == null)
{
UnityEditor.AssetDatabase.DeleteAsset(path);
UnityEditor.AssetDatabase.CreateAsset(newTerrainLayers[i], path);
}
else
{
CopyTerrainLayer(newTerrainLayers[i], terrainLayer);
newTerrainLayers[i] = terrainLayer;
}
}
#endif
terrain.terrainData.terrainLayers = newTerrainLayers;
#endif
}