public override void OnInspectorGUI()
{
MicroSplatBlendableObject bo = (MicroSplatBlendableObject)target;
if (bo.msObject == null)
{
EditorGUILayout.HelpBox("Terrain not detected below object, nothing to blend with", MessageType.Error);
return;
}
if (bo.msObject != null && bo.msObject.blendMat == null)
{
EditorGUILayout.HelpBox("Terrain shader is not setup for blending, please enable this on the terrain material in the Shader Generator section", MessageType.Error);
return;
}
if (bo.msObject != null && bo.msObject.terrainDesc == null)
{
EditorGUILayout.HelpBox("Terrain does not have blending data, please select the terrain and generate it.", MessageType.Error);
return;
}
MicroSplatTerrain tr = bo.msObject.GetComponent <MicroSplatTerrain>();
if (bo.msObject != null && tr.sTerrainDirty)
{
EditorGUILayout.HelpBox("Terrain has been changed but blending data has not been regenerated.", MessageType.Info);
if (GUILayout.Button("Regenerate"))
{
MicroSplatTerrainEditor.GenerateTerrainBlendData(tr);
}
}
serializedObject.Update();
var nfo = serializedObject.FindProperty("normalFromObject");
var bd = serializedObject.FindProperty("blendDistance");
var bc = serializedObject.FindProperty("blendContrast");
var bcv = serializedObject.FindProperty("blendCurve");
var sf = serializedObject.FindProperty("slopeFilter");
var sc = serializedObject.FindProperty("slopeContrast");
var sn = serializedObject.FindProperty("slopeNoise");
var tbn = serializedObject.FindProperty("normalBlendDistance");
var snml = serializedObject.FindProperty("snowWidth");
var doSnow = serializedObject.FindProperty("doSnow");
var doTerrain = serializedObject.FindProperty("doTerrainBlend");
Material bmInstance = bo.msObject.GetBlendMatInstance();
bool normalBlendEnabled = (bmInstance != null && bmInstance.IsKeywordEnabled("_TBOBJECTNORMALBLEND"));
if (nfo.objectReferenceValue == null && normalBlendEnabled)
{
Renderer r = bo.GetComponent <Renderer>();
var materials = r.sharedMaterials;
int suitableIndex = -1;
for (int i = 0; i < materials.Length; ++i)
{
if (materials[i] != bmInstance && materials[i].HasProperty("_BumpMap"))
{
suitableIndex = i;
}
}
if (suitableIndex != -1)
{
nfo.objectReferenceValue = materials[suitableIndex].GetTexture("_BumpMap");
}
}
EditorGUI.BeginChangeCheck();
if (bo.msObject.templateMaterial != null && bo.msObject.templateMaterial.IsKeywordEnabled("_TERRAINBLENDING"))
{
using (new GUILayout.VerticalScope(GUI.skin.box))
{
EditorGUILayout.PropertyField(doTerrain, CTerrainBlending);
if (doTerrain.boolValue == true)
{
EditorGUILayout.PropertyField(bd, CBlendDistance);
EditorGUILayout.PropertyField(tbn, CBlendNormalDistance);
EditorGUILayout.PropertyField(bc, CBlendContrast);
EditorGUILayout.PropertyField(bcv, CBlendCurve);
EditorGUILayout.PropertyField(sf, CSlopeFilter);
EditorGUILayout.PropertyField(sc, CSlopeContrast);
EditorGUILayout.PropertyField(sn, CSlopeNoise);
if (normalBlendEnabled)
{
EditorGUILayout.PropertyField(nfo, CNormalFromObject);
}
}
}
}
if (bo.msObject.templateMaterial != null && bo.msObject.templateMaterial.IsKeywordEnabled("_SNOW"))
{
using (new GUILayout.VerticalScope(GUI.skin.box))
{
EditorGUILayout.PropertyField(doSnow, CSnow);
if (doSnow.boolValue == true)
{
EditorGUILayout.PropertyField(snml, CSnowWidth);
}
}
}
if (EditorGUI.EndChangeCheck())
{
serializedObject.ApplyModifiedProperties();
for (int i = 0; i < targets.Length; ++i)
{
MicroSplatBlendableObject o = (MicroSplatBlendableObject)targets[i];
if (o != null)
{
o.Sync();
}
}
SceneView.RepaintAll();
}
var mf = bo.GetComponent <MeshFilter>();
if (mf != null && mf.sharedMesh != null && mf.sharedMesh.subMeshCount > 2)
{
EditorGUILayout.HelpBox("Sub-Meshes cannot not blend properly, only the first submesh will blend with the terrain.", MessageType.Warning);
}
}
public override void OnInspectorGUI()
{
MicroSplatBlendableObject bo = (MicroSplatBlendableObject)target;
if (bo.msObject == null && bo.msOverrideObject == null)
{
EditorGUILayout.HelpBox("Terrain not detected below object, nothing to blend with. You may assign a terrain manually to the Override Blend Target", MessageType.Error);
serializedObject.Update();
var over = serializedObject.FindProperty("msOverrideObject");
EditorGUILayout.PropertyField(over, COverrideObject);
serializedObject.ApplyModifiedProperties();
return;
}
var msObj = bo.msObject;
if (msObj == null)
{
msObj = bo.msOverrideObject;
}
if (msObj.blendMat == null)
{
EditorGUILayout.HelpBox("Terrain shader is not setup for blending, please enable this on the terrain material in the Shader Generator section", MessageType.Error);
return;
}
serializedObject.Update();
var obt = serializedObject.FindProperty("msOverrideObject");
var nfo = serializedObject.FindProperty("normalFromObject");
var bd = serializedObject.FindProperty("blendDistance");
var bc = serializedObject.FindProperty("blendContrast");
var bcv = serializedObject.FindProperty("blendCurve");
var sf = serializedObject.FindProperty("slopeFilter");
var sc = serializedObject.FindProperty("slopeContrast");
var sn = serializedObject.FindProperty("slopeNoise");
var tbn = serializedObject.FindProperty("normalBlendDistance");
var snml = serializedObject.FindProperty("snowWidth");
var doSnow = serializedObject.FindProperty("doSnow");
var doTerrain = serializedObject.FindProperty("doTerrainBlend");
var noiseScale = serializedObject.FindProperty("noiseScale");
Material bmInstance = msObj.GetBlendMatInstance();
bool normalBlendEnabled = (bmInstance != null && msObj.keywordSO != null && msObj.keywordSO.IsKeywordEnabled("_TBOBJECTNORMALBLEND"));
if (nfo.objectReferenceValue == null && normalBlendEnabled)
{
Renderer r = bo.GetComponent <Renderer>();
var materials = r.sharedMaterials;
int suitableIndex = -1;
for (int i = 0; i < materials.Length; ++i)
{
if (materials[i] != bmInstance && materials[i].HasProperty("_BumpMap"))
{
suitableIndex = i;
}
}
if (suitableIndex != -1)
{
nfo.objectReferenceValue = materials[suitableIndex].GetTexture("_BumpMap");
}
}
EditorGUI.BeginChangeCheck();
if (msObj.keywordSO != null && msObj.keywordSO.IsKeywordEnabled("_TERRAINBLENDING"))
{
using (new GUILayout.VerticalScope(GUI.skin.box))
{
var old = GUI.enabled;
GUI.enabled = false;
EditorGUILayout.ObjectField("Detected Terrain", msObj, typeof(MicroSplatObject), false);
GUI.enabled = old;
EditorGUILayout.PropertyField(obt, COverrideObject);
EditorGUILayout.PropertyField(doTerrain, CTerrainBlending);
if (doTerrain.boolValue == true)
{
EditorGUILayout.PropertyField(bd, CBlendDistance);
EditorGUILayout.PropertyField(tbn, CBlendNormalDistance);
EditorGUILayout.PropertyField(bc, CBlendContrast);
EditorGUILayout.PropertyField(bcv, CBlendCurve);
EditorGUILayout.PropertyField(sf, CSlopeFilter);
EditorGUILayout.PropertyField(sc, CSlopeContrast);
EditorGUILayout.PropertyField(sn, CSlopeNoise);
if (msObj.keywordSO.IsKeywordEnabled("_TBNOISE") || msObj.keywordSO.IsKeywordEnabled("_TBNOISEFBM"))
{
EditorGUILayout.PropertyField(noiseScale, CNoiseScale);
}
if (normalBlendEnabled)
{
EditorGUILayout.PropertyField(nfo, CNormalFromObject);
}
}
}
}
if (msObj.keywordSO != null && msObj.keywordSO.IsKeywordEnabled("_SNOW"))
{
using (new GUILayout.VerticalScope(GUI.skin.box))
{
EditorGUILayout.PropertyField(doSnow, CSnow);
if (doSnow.boolValue == true)
{
EditorGUILayout.PropertyField(snml, CSnowWidth);
}
}
}
if (EditorGUI.EndChangeCheck())
{
serializedObject.ApplyModifiedProperties();
for (int i = 0; i < targets.Length; ++i)
{
MicroSplatBlendableObject o = (MicroSplatBlendableObject)targets[i];
if (o != null)
{
o.Sync();
}
}
SceneView.RepaintAll();
}
var mf = bo.GetComponent <MeshFilter>();
if (mf != null && mf.sharedMesh != null && mf.sharedMesh.subMeshCount > 2)
{
EditorGUILayout.HelpBox("Sub-Meshes cannot not blend properly, only the first submesh will blend with the terrain.", MessageType.Warning);
}
}
