void generateTextures()
{
List <TTexture> Textures = new List <TTexture>();
for (int i = 0; i < textures.Length; i++)
{
Texture2D t = textures[i];
TTexture TTex = new TTexture();
TTex.texture = t;
TTex.tilesize = new Vector2(16, 16);
TTex.index = i;
TTex.heightCurve = heightCurve;
TTex.angleCurve = angleCurve;
Textures.Add(TTex);
}
TerrainTexturing.GenerateTexture(Textures);
}
public void OnGUI()
{
genClass.OnGUI();
useTexturing = EditorGUILayout.BeginToggleGroup("Setup textures", useTexturing);
if (useTexturing)
{
if (GUILayout.Button("Clear all textures"))
{
List <TTexture> textures = new List <TTexture>();
TerrainTexturing.GenerateTexture(textures);
}
foreach (var texture in texClass)
{
texture.OnGUI();
}
if (texClass.Count > 0)
{
if (GUILayout.Button("Delete last"))
{
texClass.RemoveAt(texClass.Count - 1);
}
}
if (GUILayout.Button("Add texture"))
{
texClass.Add(new wbTexturing());
}
if (texClass.Count > 0 && texClass[texClass.Count - 1].texture != null)
{
if (GUILayout.Button("Assign new textures"))
{
List <TTexture> textures = new List <TTexture>();
for (int i = 0; i < texClass.Count; i++)
{
TTexture TTex = new TTexture();
TTex.texture = texClass[i].texture;
//TTex.color = texClass[i].color;
TTex.useBump = texClass[i].useBump;
if (texClass[i].useBump)
{
TTex.bumpmap = texClass[i].bumpmap;
}
else
{
TTex.bumpmap = texClass[i].emptyBump;
}
TTex.tilesize = texClass[i].tilesize;
TTex.index = texClass[i].index;
TTex.heightCurve = texClass[i].heightCurve;
TTex.angleCurve = texClass[i].angleCurve;
textures.Add(TTex);
}
TerrainTexturing.GenerateTexture(textures);
}
}
}
EditorGUILayout.EndToggleGroup();
useFoliage = EditorGUILayout.BeginToggleGroup("Setup foliage", useFoliage);
if (useFoliage)
{
waterCoast = EditorGUILayout.FloatField("Tree distance from coast", waterCoast);
maxSteepness = EditorGUILayout.FloatField("Max hill angle for trees", maxSteepness);
if (GUILayout.Button("Generate trees"))
{
TerrainFoliage.maxSteepness = maxSteepness;
if (GameObject.Find("Water"))
{
TerrainFoliage.waterLevel = GameObject.Find("Water").transform.position.y + waterCoast;
}
else
{
TerrainFoliage.waterLevel = 0.0f;
}
TerrainFoliage.GenerateFoliage();
}
if (GUILayout.Button("Remove trees"))
{
TerrainFoliage.ClearTrees();
}
grassDensity = EditorGUILayout.IntField("Grass density", grassDensity);
if (GUILayout.Button("Generate grass"))
{
TerrainFoliage.GenerateGrass();
}
if (GUILayout.Button("Remove grass"))
{
TerrainFoliage.ClearGrass();
}
}
EditorGUILayout.EndToggleGroup();
}