private void DrawNeighboringGUI()
{
string label = "Neighboring";
string id = "polaris-v2-neighboring";
GenericMenu menu = new GenericMenu();
menu.AddItem(
new GUIContent("Reset"),
false,
() => { ResetNeighboring(); });
menu.AddItem(
new GUIContent("Connect"),
false,
() => { GStylizedTerrain.ConnectAdjacentTiles(); });
isNeighboringFoldoutExpanded = GEditorCommon.Foldout(label, false, id, () =>
{
EditorGUI.BeginChangeCheck();
terrain.AutoConnect = EditorGUILayout.Toggle("Auto Connect", terrain.AutoConnect);
terrain.GroupId = EditorGUILayout.DelayedIntField("Group Id", terrain.GroupId);
terrain.TopNeighbor = EditorGUILayout.ObjectField("Top Neighbor", terrain.TopNeighbor, typeof(GStylizedTerrain), true) as GStylizedTerrain;
terrain.BottomNeighbor = EditorGUILayout.ObjectField("Bottom Neighbor", terrain.BottomNeighbor, typeof(GStylizedTerrain), true) as GStylizedTerrain;
terrain.LeftNeighbor = EditorGUILayout.ObjectField("Left Neighbor", terrain.LeftNeighbor, typeof(GStylizedTerrain), true) as GStylizedTerrain;
terrain.RightNeighbor = EditorGUILayout.ObjectField("Right Neighbor", terrain.RightNeighbor, typeof(GStylizedTerrain), true) as GStylizedTerrain;
if (EditorGUI.EndChangeCheck())
{
if (terrain.TopNeighbor != null || terrain.BottomNeighbor != null || terrain.LeftNeighbor != null || terrain.RightNeighbor != null)
{
GAnalytics.Record(GAnalytics.MULTI_TERRAIN, true);
}
}
}, menu);
}
private void FinishingUp()
{
#if UNITY_EDITOR
GCommonGUI.ProgressBar("Finishing Up", "Matching geometry...", 1f);
#endif
GStylizedTerrain.ConnectAdjacentTiles();
GStylizedTerrain.MatchEdges(-1);
Root.gameObject.SetActive(false);
#if UNITY_EDITOR
GCommonGUI.ClearProgressBar();
#endif
}
private void DuringSceneGUI(SceneView sv)
{
DrawDebugGUI();
if (terrain.TerrainData == null)
{
return;
}
if (!terrain.AutoConnect)
{
return;
}
if (!isNeighboringFoldoutExpanded)
{
return;
}
Vector3 terrainSizeXZ = new Vector3(
terrain.TerrainData.Geometry.Width,
0,
terrain.TerrainData.Geometry.Length);
if (terrain.LeftNeighbor == null)
{
Vector3 pos = terrain.transform.position + Vector3.left * terrainSizeXZ.x + terrainSizeXZ * 0.5f;
if (Handles.Button(pos, Quaternion.Euler(90, 0, 0), terrainSizeXZ.z * 0.5f, terrainSizeXZ.z * 0.5f, Handles.RectangleHandleCap) && Event.current.button == 0)
{
GStylizedTerrain t = CreateNeighborTerrain();
t.transform.parent = terrain.transform.parent;
t.transform.position = terrain.transform.position + Vector3.left * terrainSizeXZ.x;
t.name = string.Format("{0}-{1}", t.name, t.transform.position.ToString());
Selection.activeGameObject = t.gameObject;
GStylizedTerrain.ConnectAdjacentTiles();
}
}
if (terrain.TopNeighbor == null)
{
Vector3 pos = terrain.transform.position + Vector3.forward * terrainSizeXZ.z + terrainSizeXZ * 0.5f;
if (Handles.Button(pos, Quaternion.Euler(90, 0, 0), terrainSizeXZ.z * 0.5f, terrainSizeXZ.z * 0.5f, Handles.RectangleHandleCap) && Event.current.button == 0)
{
GStylizedTerrain t = CreateNeighborTerrain();
t.transform.parent = terrain.transform.parent;
t.transform.position = terrain.transform.position + Vector3.forward * terrainSizeXZ.z;
t.name = string.Format("{0}-{1}", t.name, t.transform.position.ToString());
Selection.activeGameObject = t.gameObject;
GStylizedTerrain.ConnectAdjacentTiles();
}
}
if (terrain.RightNeighbor == null)
{
Vector3 pos = terrain.transform.position + Vector3.right * terrainSizeXZ.z + terrainSizeXZ * 0.5f;
if (Handles.Button(pos, Quaternion.Euler(90, 0, 0), terrainSizeXZ.z * 0.5f, terrainSizeXZ.z * 0.5f, Handles.RectangleHandleCap) && Event.current.button == 0)
{
GStylizedTerrain t = CreateNeighborTerrain();
t.transform.parent = terrain.transform.parent;
t.transform.position = terrain.transform.position + Vector3.right * terrainSizeXZ.x;
t.name = string.Format("{0}-{1}", t.name, t.transform.position.ToString());
Selection.activeGameObject = t.gameObject;
GStylizedTerrain.ConnectAdjacentTiles();
}
}
if (terrain.BottomNeighbor == null)
{
Vector3 pos = terrain.transform.position + Vector3.back * terrainSizeXZ.z + terrainSizeXZ * 0.5f;
if (Handles.Button(pos, Quaternion.Euler(90, 0, 0), terrainSizeXZ.z * 0.5f, terrainSizeXZ.z * 0.5f, Handles.RectangleHandleCap) && Event.current.button == 0)
{
GStylizedTerrain t = CreateNeighborTerrain();
t.transform.parent = terrain.transform.parent;
t.transform.position = terrain.transform.position + Vector3.back * terrainSizeXZ.z;
t.name = string.Format("{0}-{1}", t.name, t.transform.position.ToString());
Selection.activeGameObject = t.gameObject;
GStylizedTerrain.ConnectAdjacentTiles();
}
}
GEditorCommon.SceneViewMouseMessage(new GUIContent(
"Click on a rectangle to pin.\n" +
"Close the Neighboring foldout to disable terrain pinning mode."));
}
public static List <GStylizedTerrain> CreateTerrains(GameObject root)
{
GEditorSettings.WizardToolsSettings settings = GEditorSettings.Instance.wizardTools;
List <GStylizedTerrain> terrains = new List <GStylizedTerrain>();
#if UNITY_EDITOR
if (!Application.isPlaying)
{
GUtilities.EnsureDirectoryExists(settings.dataDirectory);
}
#endif
try
{
float totalTile = settings.tileCountX * settings.tileCountZ;
float tileCount = 0;
for (int z = 0; z < settings.tileCountZ; ++z)
{
for (int x = 0; x < settings.tileCountX; ++x)
{
tileCount += 1;
#if UNITY_EDITOR
GCommonGUI.CancelableProgressBar(
"Creating Terrains",
string.Format("Creating tile ({0},{1})", x, z),
tileCount / totalTile);
#endif
GameObject g = new GameObject();
g.transform.parent = root.transform;
g.transform.position = new Vector3(x * settings.tileSize.x, 0, z * settings.tileSize.z) + settings.origin;
g.transform.rotation = Quaternion.identity;
g.transform.localScale = Vector3.one;
g.name = string.Format("{0}_({1},{2})", settings.terrainNamePrefix, x, z);
GTerrainData data = ScriptableObject.CreateInstance <GTerrainData>();
if (Application.isPlaying) //Reset() only called in edit mode
{
data.Reset();
data.Geometry.Reset();
data.Shading.Reset();
data.Rendering.Reset();
data.Foliage.Reset();
data.Mask.Reset();
}
data.name = string.Format("TerrainData_{0}", data.Id);
data.Geometry.Width = settings.tileSize.x;
data.Geometry.Height = settings.tileSize.y;
data.Geometry.Length = settings.tileSize.z;
if (settings.texturingModel == GTexturingModel.VertexColor)
{
data.Geometry.AlbedoToVertexColorMode = GAlbedoToVertexColorMode.Sharp;
}
#if UNITY_EDITOR
if (!Application.isPlaying)
{
string dataAssetPath = Path.Combine(settings.dataDirectory, data.name + ".asset");
AssetDatabase.CreateAsset(data, dataAssetPath);
}
#endif
Material material = GRuntimeSettings.Instance.terrainRendering.GetClonedMaterial(
GCommon.CurrentRenderPipeline,
settings.lightingModel,
settings.texturingModel,
settings.splatsModel);
if (material != null)
{
material.name = string.Format("TerrainMaterial_{0}", data.Id);
#if UNITY_EDITOR
if (!Application.isPlaying)
{
string materialAssetPath = Path.Combine(settings.dataDirectory, material.name + ".mat");
AssetDatabase.CreateAsset(material, materialAssetPath);
}
#endif
}
data.Shading.CustomMaterial = material;
data.Shading.UpdateMaterials();
GStylizedTerrain terrain = g.AddComponent <GStylizedTerrain>();
terrain.GroupId = settings.groupId;
terrain.TerrainData = data;
#if UNITY_EDITOR
Undo.RegisterCreatedObjectUndo(g, "Creating Low Poly Terrain");
#endif
GameObject colliderGO = new GameObject("Tree Collider");
colliderGO.transform.parent = g.transform;
colliderGO.transform.localPosition = Vector3.zero;
colliderGO.transform.localRotation = Quaternion.identity;
colliderGO.transform.localScale = Vector3.one;
GTreeCollider collider = colliderGO.AddComponent <GTreeCollider>();
collider.Terrain = terrain;
}
}
}
catch (GProgressCancelledException)
{
}
GStylizedTerrain.ConnectAdjacentTiles();
#if UNITY_EDITOR
GCommonGUI.ClearProgressBar();
#endif
return(terrains);
}
private void OnSceneGUI()
{
if (instance.TerrainData == null)
{
return;
}
if (!instance.AutoConnect)
{
return;
}
if (!isNeighboringFoldoutExpanded)
{
return;
}
Vector3 terrainSizeXZ = new Vector3(
instance.TerrainData.Geometry.Width,
0,
instance.TerrainData.Geometry.Length);
if (instance.LeftNeighbor == null)
{
Vector3 pos = instance.transform.position + Vector3.left * terrainSizeXZ.x + terrainSizeXZ * 0.5f;
if (Handles.Button(pos, Quaternion.Euler(90, 0, 0), terrainSizeXZ.z * 0.5f, terrainSizeXZ.z * 0.5f, Handles.RectangleHandleCap) && Event.current.button == 0)
{
GStylizedTerrain t = CreateNeighborTerrain();
t.transform.parent = instance.transform.parent;
t.transform.position = instance.transform.position + Vector3.left * terrainSizeXZ.x;
t.name = string.Format("{0}-{1}", t.name, t.transform.position.ToString());
Selection.activeGameObject = t.gameObject;
GStylizedTerrain.ConnectAdjacentTiles();
}
}
if (instance.TopNeighbor == null)
{
Vector3 pos = instance.transform.position + Vector3.forward * terrainSizeXZ.z + terrainSizeXZ * 0.5f;
if (Handles.Button(pos, Quaternion.Euler(90, 0, 0), terrainSizeXZ.z * 0.5f, terrainSizeXZ.z * 0.5f, Handles.RectangleHandleCap) && Event.current.button == 0)
{
GStylizedTerrain t = CreateNeighborTerrain();
t.transform.parent = instance.transform.parent;
t.transform.position = instance.transform.position + Vector3.forward * terrainSizeXZ.z;
t.name = string.Format("{0}-{1}", t.name, t.transform.position.ToString());
Selection.activeGameObject = t.gameObject;
GStylizedTerrain.ConnectAdjacentTiles();
}
}
if (instance.RightNeighbor == null)
{
Vector3 pos = instance.transform.position + Vector3.right * terrainSizeXZ.z + terrainSizeXZ * 0.5f;
if (Handles.Button(pos, Quaternion.Euler(90, 0, 0), terrainSizeXZ.z * 0.5f, terrainSizeXZ.z * 0.5f, Handles.RectangleHandleCap) && Event.current.button == 0)
{
GStylizedTerrain t = CreateNeighborTerrain();
t.transform.parent = instance.transform.parent;
t.transform.position = instance.transform.position + Vector3.right * terrainSizeXZ.x;
t.name = string.Format("{0}-{1}", t.name, t.transform.position.ToString());
Selection.activeGameObject = t.gameObject;
GStylizedTerrain.ConnectAdjacentTiles();
}
}
if (instance.BottomNeighbor == null)
{
Vector3 pos = instance.transform.position + Vector3.back * terrainSizeXZ.z + terrainSizeXZ * 0.5f;
if (Handles.Button(pos, Quaternion.Euler(90, 0, 0), terrainSizeXZ.z * 0.5f, terrainSizeXZ.z * 0.5f, Handles.RectangleHandleCap) && Event.current.button == 0)
{
GStylizedTerrain t = CreateNeighborTerrain();
t.transform.parent = instance.transform.parent;
t.transform.position = instance.transform.position + Vector3.back * terrainSizeXZ.z;
t.name = string.Format("{0}-{1}", t.name, t.transform.position.ToString());
Selection.activeGameObject = t.gameObject;
GStylizedTerrain.ConnectAdjacentTiles();
}
}
}