private void ExportNormal()
{
if (Terrain.activeTerrain == null)
{
EditorUtility.DisplayDialog("OOPS!", "You must have a valid terrain in your scene!!", "OK");
return;
}
GaiaWorldManager mgr = new GaiaWorldManager(Terrain.activeTerrains);
if (mgr.TileCount > 0)
{
string path = "Assets/GaiaMasks/";
if (!Directory.Exists(path))
{
Directory.CreateDirectory(path);
}
mgr.LoadFromWorld();
path = Path.Combine(path, Gaia.Utils.FixFileName(m_maskName));
mgr.ExportNormalmapAsPng(path);
AssetDatabase.Refresh();
EditorUtility.DisplayDialog("Export complete", " Your normal map has been saved to : " + path, "OK");
}
}
void OnGUI()
{
//Set up the box style
if (m_boxStyle == null)
{
m_boxStyle = new GUIStyle(GUI.skin.box);
m_boxStyle.normal.textColor = GUI.skin.label.normal.textColor;
m_boxStyle.fontStyle = FontStyle.Bold;
m_boxStyle.alignment = TextAnchor.UpperLeft;
}
//Setup the wrap style
if (m_wrapStyle == null)
{
m_wrapStyle = new GUIStyle(GUI.skin.label);
m_wrapStyle.fontStyle = FontStyle.Normal;
m_wrapStyle.wordWrap = true;
}
//Text intro
GUILayout.BeginVertical("Gaia Terrain Height Adjuster", m_boxStyle);
GUILayout.Space(20);
EditorGUILayout.LabelField("The terrain height adjuster allows you to set the height of the terrains in your scene to the given height.", m_wrapStyle);
GUILayout.EndVertical();
Terrain terrain = Gaia.TerrainHelper.GetActiveTerrain();
if (terrain != null)
{
m_maxTerrainHeight = terrain.terrainData.size.y;
}
m_terrainHeight = EditorGUILayout.Slider(GetLabel("New Terrain Height (m)"), m_terrainHeight, 0f, m_maxTerrainHeight);
GUILayout.Space(5);
EditorGUI.indentLevel++;
if (DisplayButton(GetLabel("Adjust Terrain Heights")))
{
if (terrain == null)
{
EditorUtility.DisplayDialog("OOPS!", "You must have at least one active terrain in your scene to use this feature!", "OK");
return;
}
GaiaWorldManager mgr = new GaiaWorldManager(Terrain.activeTerrains);
mgr.LoadFromWorld();
mgr.SetHeightWU(m_terrainHeight);
mgr.SaveToWorld();
}
EditorGUI.indentLevel--;
}
private void ExportNormal()
{
if (Terrain.activeTerrain == null)
{
EditorUtility.DisplayDialog("OOPS!", "You must have a valid terrain in your scene!!", "OK");
return;
}
GaiaWorldManager mgr = new GaiaWorldManager(Terrain.activeTerrains);
if (mgr.TileCount > 0)
{
GaiaSessionManager gsm = GaiaSessionManager.GetSessionManager();
string path = GaiaDirectories.GetExportDirectory(gsm.m_session);
mgr.LoadFromWorld();
path = Path.Combine(path, PWCommon4.Utils.FixFileName(m_maskName));
mgr.ExportNormalmapAsPng(path);
AssetDatabase.Refresh();
EditorUtility.DisplayDialog("Export complete", " Your normal map has been saved to : " + path, "OK");
}
}
void OnGUI()
{
//Set up the box style
if (m_boxStyle == null)
{
m_boxStyle = new GUIStyle(GUI.skin.box);
m_boxStyle.normal.textColor = GUI.skin.label.normal.textColor;
m_boxStyle.fontStyle = FontStyle.Bold;
m_boxStyle.alignment = TextAnchor.UpperLeft;
}
//Setup the wrap style
if (m_wrapStyle == null)
{
m_wrapStyle = new GUIStyle(GUI.skin.label);
m_wrapStyle.fontStyle = FontStyle.Normal;
m_wrapStyle.wordWrap = true;
}
//Text intro
GUILayout.BeginVertical("Gaia WaterFlow Mask Exporter", m_boxStyle);
GUILayout.Space(20);
EditorGUILayout.LabelField("The Gaia waterflow exporter allows you to calculate and export a water flow mask from your terrain.", m_wrapStyle);
GUILayout.EndVertical();
if (string.IsNullOrEmpty(m_maskName))
{
m_maskName = string.Format("TerrainWaterFlow-{0:yyyyMMdd-HHmmss}", DateTime.Now);
}
m_maskName = EditorGUILayout.TextField(GetLabel("Mask Name"), m_maskName);
m_waterFlowMap.m_dropletVolume = EditorGUILayout.Slider(GetLabel("Droplet Volume"), m_waterFlowMap.m_dropletVolume, 0.1f, 2f);
m_waterFlowMap.m_dropletAbsorbtionRate = EditorGUILayout.Slider(GetLabel("Droplet Absorbtion Rate"), m_waterFlowMap.m_dropletAbsorbtionRate, 0.01f, 1f);
m_waterFlowMap.m_waterflowSmoothIterations = EditorGUILayout.IntSlider(GetLabel("Smooth Iterations"), m_waterFlowMap.m_waterflowSmoothIterations, 0, 10);
GUILayout.Space(5);
EditorGUI.indentLevel++;
if (DisplayButton(GetLabel("Create Mask")))
{
Terrain terrain = Gaia.TerrainHelper.GetActiveTerrain();
if (terrain == null)
{
EditorUtility.DisplayDialog("OOPS!", "You must have a valid terrain!!", "OK");
return;
}
GaiaSessionManager gsm = GaiaSessionManager.GetSessionManager();
string path = GaiaDirectories.GetExportDirectory(gsm.m_session);
path = Path.Combine(path, PWCommon4.Utils.FixFileName(m_maskName));
m_waterFlowMap.CreateWaterFlowMap(terrain);
m_waterFlowMap.ExportWaterMapToPath(path);
GaiaWorldManager mgr = new GaiaWorldManager(Terrain.activeTerrains);
mgr.LoadFromWorld();
path += "WaterFlow";
mgr.ExportWaterflowMapAsPng(m_waterFlowMap.m_waterflowSmoothIterations, path);
AssetDatabase.Refresh();
EditorUtility.DisplayDialog("Done!", "Your mask is available at " + path, "OK");
}
EditorGUI.indentLevel--;
}