private RenderTexture GetPreviewTexture(GStylizedTerrain t, string mapName, int resolution, FilterMode filter)
{
if (previewTextures == null)
{
previewTextures = new Dictionary <string, RenderTexture>();
}
string key = string.Format("{0}_{1}", t.GetInstanceID(), mapName);
if (!previewTextures.ContainsKey(key) ||
previewTextures[key] == null)
{
RenderTexture rt = new RenderTexture(resolution, resolution, 0, RenderTextureFormat.ARGB32, RenderTextureReadWrite.Linear);
rt.wrapMode = TextureWrapMode.Clamp;
previewTextures[key] = rt;
}
else if (previewTextures[key].width != resolution || previewTextures[key].height != resolution)
{
previewTextures[key].Release();
Object.DestroyImmediate(previewTextures[key]);
RenderTexture rt = new RenderTexture(resolution, resolution, 0, RenderTextureFormat.ARGB32, RenderTextureReadWrite.Linear);
rt.wrapMode = TextureWrapMode.Clamp;
previewTextures[key] = rt;
}
previewTextures[key].filterMode = filter;
return(previewTextures[key]);
}
internal static RenderTexture Internal_GetRenderTexture(GStylizedTerrain t, int resolution, int id = 0)
{
if (internal_RenderTextures == null)
{
internal_RenderTextures = new Dictionary <string, RenderTexture>();
}
string key = string.Format("{0}_{1}", t != null ? t.GetInstanceID() : 0, id);
if (!internal_RenderTextures.ContainsKey(key) ||
internal_RenderTextures[key] == null)
{
RenderTexture rt = new RenderTexture(resolution, resolution, 0, GGeometry.HeightMapRTFormat, RenderTextureReadWrite.Linear);
internal_RenderTextures[key] = rt;
}
else if (internal_RenderTextures[key].width != resolution ||
internal_RenderTextures[key].height != resolution ||
internal_RenderTextures[key].format != GGeometry.HeightMapRTFormat)
{
internal_RenderTextures[key].Release();
Object.DestroyImmediate(internal_RenderTextures[key]);
RenderTexture rt = new RenderTexture(resolution, resolution, 0, GGeometry.HeightMapRTFormat, RenderTextureReadWrite.Linear);
internal_RenderTextures[key] = rt;
}
internal_RenderTextures[key].wrapMode = TextureWrapMode.Clamp;
return(internal_RenderTextures[key]);
}
private void DrawNeighboringGUI()
{
string label = "Neighboring";
string id = "neighboring" + instance.GetInstanceID().ToString();
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();
instance.AutoConnect = EditorGUILayout.Toggle("Auto Connect", instance.AutoConnect);
instance.GroupId = EditorGUILayout.DelayedIntField("Group Id", instance.GroupId);
instance.TopNeighbor = EditorGUILayout.ObjectField("Top Neighbor", instance.TopNeighbor, typeof(GStylizedTerrain), true) as GStylizedTerrain;
instance.BottomNeighbor = EditorGUILayout.ObjectField("Bottom Neighbor", instance.BottomNeighbor, typeof(GStylizedTerrain), true) as GStylizedTerrain;
instance.LeftNeighbor = EditorGUILayout.ObjectField("Left Neighbor", instance.LeftNeighbor, typeof(GStylizedTerrain), true) as GStylizedTerrain;
instance.RightNeighbor = EditorGUILayout.ObjectField("Right Neighbor", instance.RightNeighbor, typeof(GStylizedTerrain), true) as GStylizedTerrain;
if (EditorGUI.EndChangeCheck())
{
if (instance.TopNeighbor != null || instance.BottomNeighbor != null || instance.LeftNeighbor != null || instance.RightNeighbor != null)
{
GAnalytics.Record(GAnalytics.MULTI_TERRAIN, true);
}
}
}, menu);
}
public static string GetNeighboringFoldoutID(GStylizedTerrain t)
{
string id = "neighboring" + t.GetInstanceID().ToString();
return(id);
}
private void CreateStaticObstacles(GStylizedTerrain t)
{
if (t.TerrainData == null)
{
return;
}
if (t.TerrainData.Foliage.Trees == null)
{
return;
}
if (t.TerrainData.Foliage.Trees.Prototypes.Count == 0)
{
return;
}
#if UNITY_EDITOR
string title = "Creating static obstacles";
string info = t.name;
GCommonGUI.CancelableProgressBar(title, info, 0);
#endif
Vector3 terrainSize = new Vector3(
t.TerrainData.Geometry.Width,
t.TerrainData.Geometry.Height,
t.TerrainData.Geometry.Length);
Transform root = GUtilities.GetChildrenWithName(transform, string.Format("{0}_{1}", t.name, t.GetInstanceID()));
List <GTreePrototype> prototypes = t.TerrainData.Foliage.Trees.Prototypes;
GameObject[] templates = new GameObject[prototypes.Count];
for (int i = 0; i < prototypes.Count; ++i)
{
if (!prototypes[i].IsValid)
{
continue;
}
GameObject template = Instantiate(prototypes[i].Prefab) as GameObject;
Component[] components = template.GetComponentsInChildren <Component>();
for (int j = 0; j < components.Length; ++j)
{
if (components[j] is Collider)
{
GUtilities.DestroyObject(components[j]);
}
if (components[j] is MeshRenderer)
{
MeshRenderer mr = components[j] as MeshRenderer;
mr.sharedMaterials = new Material[] { GInternalMaterials.NavHelperDummyGameObjectMaterial };
mr.shadowCastingMode = UnityEngine.Rendering.ShadowCastingMode.Off;
mr.receiveShadows = false;
}
}
#if UNITY_EDITOR
GameObjectUtility.SetStaticEditorFlags(template, StaticEditorFlags.NavigationStatic);
#endif
template.name = prototypes[i].Prefab.name;
templates[i] = template;
}
List <GTreeInstance> instances = t.TerrainData.Foliage.TreeInstances;
for (int i = 0; i < instances.Count; ++i)
{
#if UNITY_EDITOR
GCommonGUI.CancelableProgressBar(title, info, i * 1.0f / instances.Count);
#endif
GTreeInstance tree = instances[i];
if (templates[tree.PrototypeIndex] == null)
{
continue;
}
GameObject g = Instantiate(templates[tree.PrototypeIndex]) as GameObject;
g.transform.parent = root;
Vector3 localPos = new Vector3(
tree.Position.x * terrainSize.x,
tree.Position.y * terrainSize.y,
tree.Position.z * terrainSize.z);
Vector3 worldPos = t.transform.TransformPoint(localPos);
g.transform.position = worldPos;
g.transform.rotation = tree.Rotation;
g.transform.localScale = tree.Scale;
g.name = templates[tree.PrototypeIndex].name;
}
for (int i = 0; i < templates.Length; ++i)
{
GUtilities.DestroyGameobject(templates[i]);
}
#if UNITY_EDITOR
GCommonGUI.ClearProgressBar();
#endif
}
private void DeleteStaticObstacles(GStylizedTerrain t)
{
Transform root = GUtilities.GetChildrenWithName(transform, string.Format("{0}_{1}", t.name, t.GetInstanceID()));
GUtilities.DestroyGameobject(root.gameObject);
}