// Update is called once per frame
void Update()
{
if (!Application.isPlaying)
{
cc = GetComponent <CombineChildrenAFS>();
//if(cc.debugNormals) {
Component[] filters = GetComponentsInChildren(typeof(MeshFilter));
for (int i = 0; i < filters.Length; i++)
{
Renderer curRenderer = filters[i].renderer;
///// sample ground normal
Vector3 objectPos = curRenderer.transform.position;
RaycastHit hit1;
if (cc.GroundMaxDistance < 0f)
{
cc.GroundMaxDistance = 0.01f;
}
if (Physics.Raycast(objectPos + (Vector3.up * cc.GroundMaxDistance * 0.5f), Vector3.down, out hit1, cc.GroundMaxDistance))
{
Debug.DrawLine(objectPos + (Vector3.up * cc.GroundMaxDistance * 0.5f), objectPos - (cc.GroundMaxDistance * Vector3.up * 0.5f), Color.green, 0.1f, false);
Debug.DrawLine(objectPos, objectPos + (1.0f * hit1.normal), Color.red, 0.1f, false);
// is it terrain? that makes a big difference!
if (cc.UnderlayingTerrain)
{
Vector3 terrainPos = (hit1.point - cc.UnderlayingTerrain.transform.position) / cc.UnderlayingTerrain.terrainData.size.x;
if (hit1.transform.gameObject.name == cc.UnderlayingTerrain.name)
{
if (cc.debugNormals)
{
Debug.DrawLine(objectPos, objectPos + (cc.UnderlayingTerrain.terrainData.GetInterpolatedNormal(terrainPos.x, terrainPos.z)), Color.blue, 5.0f, false);
}
hit1.normal = cc.UnderlayingTerrain.terrainData.GetInterpolatedNormal(terrainPos.x, terrainPos.z);
}
}
}
else
{
hit1.normal = new Vector3(0, 1, 0);
Debug.DrawLine(objectPos, objectPos + (1.0f * hit1.normal), Color.yellow, 0.1f, false);
}
}
//}
}
}
// Update is called once per frame
void Update () {
if (!Application.isPlaying) {
cc = GetComponent<CombineChildrenAFS>();
//if(cc.debugNormals) {
Component[] filters = GetComponentsInChildren(typeof(MeshFilter));
for (int i=0;i<filters.Length;i++) {
Renderer curRenderer = filters[i].GetComponent<Renderer>();
///// sample ground normal
Vector3 objectPos = curRenderer.transform.position;
RaycastHit hit1;
if (cc.GroundMaxDistance < 0f) {
cc.GroundMaxDistance = 0.01f;
}
if (Physics.Raycast(objectPos + (Vector3.up * cc.GroundMaxDistance * 0.5f), Vector3.down, out hit1, cc.GroundMaxDistance)) {
Debug.DrawLine(objectPos + (Vector3.up * cc.GroundMaxDistance * 0.5f), objectPos - (cc.GroundMaxDistance * Vector3.up * 0.5f), Color.green, 0.1f, false);
Debug.DrawLine(objectPos, objectPos + (1.0f * hit1.normal), Color.red, 0.1f, false);
// is it terrain? that makes a big difference!
if (cc.UnderlayingTerrain) {
Vector3 terrainPos = (hit1.point - cc.UnderlayingTerrain.transform.position) / cc.UnderlayingTerrain.terrainData.size.x;
if (hit1.transform.gameObject.name == cc.UnderlayingTerrain.name ){
if(cc.debugNormals) {
Debug.DrawLine(objectPos, objectPos + (cc.UnderlayingTerrain.terrainData.GetInterpolatedNormal(terrainPos.x, terrainPos.z)), Color.blue, 5.0f, false);
}
hit1.normal = cc.UnderlayingTerrain.terrainData.GetInterpolatedNormal(terrainPos.x, terrainPos.z);
}
}
}
else {
hit1.normal = new Vector3 (0,1,0);
Debug.DrawLine(objectPos, objectPos + (1.0f * hit1.normal), Color.yellow, 0.1f, false);
}
}
//}
}
}
public override void OnInspectorGUI()
{
CombineChildrenAFS = new SerializedObject(target);
GetProperties();
CombineChildrenAFS script = (CombineChildrenAFS)target;
Color myBlue = new Color(0.5f, 0.7f, 1.0f, 1.0f);
Color myCol = new Color(.5f, .8f, .0f, 1f); // Light Green
if (!EditorGUIUtility.isProSkin)
{
myCol = new Color(0.05f, 0.45f, 0.0f, 1.0f); // Dark Green
}
GUIStyle myFoldoutStyle = new GUIStyle(EditorStyles.foldout);
myFoldoutStyle.fontStyle = FontStyle.Bold;
myFoldoutStyle.normal.textColor = myCol;
myFoldoutStyle.onNormal.textColor = myCol; // Rendering settings for when the control is turned on but lost focus
//myFoldoutStyle.hover.textColor = Color.white;
//myFoldoutStyle.onHover.textColor = Color.white;
myFoldoutStyle.active.textColor = myCol;
myFoldoutStyle.onActive.textColor = myCol;
myFoldoutStyle.focused.textColor = myCol;
myFoldoutStyle.onFocused.textColor = myCol;
GUIStyle myBoldLabel = new GUIStyle(EditorStyles.label);
myBoldLabel.fontStyle = FontStyle.Bold;
myBoldLabel.normal.textColor = myCol;
myBoldLabel.onNormal.textColor = myCol;
//
if (script.isStaticallyCombined)
{
GUI.enabled = false;
}
//
EditorGUILayout.BeginVertical();
GUILayout.Space(10);
EditorGUI.BeginChangeCheck();
EditorGUILayout.BeginHorizontal();
script.hideChildren = EditorGUILayout.Toggle("", script.hideChildren, GUILayout.Width(14));
GUILayout.Label("Hide Child Objects in Hierarchy");
EditorGUILayout.EndHorizontal();
if (EditorGUI.EndChangeCheck())
{
script.ShowHideChildren();
}
// GUI.color = myCol;
GUILayout.Label("Ground normal sampling", myBoldLabel); //EditorStyles.boldLabel);
// GUI.color = Color.white;
GUILayout.Space(4);
EditorGUILayout.PropertyField(GroundMaxDistance, new GUIContent("Max Ground Distance"));
GUILayout.Space(4);
// underlaying terrain
//script.UnderlayingTerrain = (Terrain)EditorGUILayout.ObjectField("Underlaying Terrain", script.UnderlayingTerrain, typeof(Terrain), true);
EditorGUILayout.PropertyField(UnderlayingTerrain, new GUIContent("Underlaying Terrain"));
GUI.color = myBlue;
hTerrain = EditorGUILayout.Foldout(hTerrain, " Help");
GUI.color = Color.white;
if (hTerrain)
{
EditorGUILayout.HelpBox("If you place the objects of the cluster (all or just a few of them) on top of a terrain you will have to assign the according terrain in order to make lighting fit 100% the terrain lighting.", MessageType.None, true);
}
// bake grass
GUILayout.Space(9);
EditorGUILayout.BeginVertical();
// GUI.color = myCol;
//script.bakeGroundLigthingGrass = EditorGUILayout.Toggle("", script.bakeGroundLigthingGrass, GUILayout.Width(14) );
sGrass = EditorGUILayout.Foldout(sGrass, " Grass Shader Settings", myFoldoutStyle);
// GUI.color = Color.white;
GUILayout.Space(4);
if (sGrass)
{
EditorGUILayout.PropertyField(HealthyColor, new GUIContent("Healthy Color"));
EditorGUILayout.PropertyField(DryColor, new GUIContent("Dry Color"));
EditorGUILayout.PropertyField(NoiseSpread, new GUIContent("Noise Spread"));
}
EditorGUILayout.EndVertical();
// bake foliage
GUILayout.Space(9);
EditorGUILayout.BeginVertical();
//script.bakeGroundLightingFoliage = EditorGUILayout.Toggle("", script.bakeGroundLightingFoliage, GUILayout.Width(14) );
//GUI.color = myCol;
sFoliage = EditorGUILayout.Foldout(sFoliage, " Foliage Shader Settings", myFoldoutStyle);
//GUI.color = Color.white;
GUILayout.Space(4);
if (sFoliage)
{
EditorGUILayout.PropertyField(randomBrightness, new GUIContent("Random Brightness"));
EditorGUILayout.PropertyField(randomPulse, new GUIContent("Random Pulse"));
EditorGUILayout.PropertyField(randomBending, new GUIContent("Random Bending"));
EditorGUILayout.PropertyField(randomFluttering, new GUIContent("Random Fluttering"));
EditorGUILayout.PropertyField(NoiseSpreadFoliage, new GUIContent("Noise Spread"));
EditorGUILayout.BeginHorizontal();
EditorGUILayout.PropertyField(bakeScale, GUIContent.none, GUILayout.Width(14));
GUILayout.Label("Bake Scale");
EditorGUILayout.EndHorizontal();
}
EditorGUILayout.EndVertical();
// overall settings
GUILayout.Space(9);
//GUI.color = myCol;
GUILayout.Label("Overall Settings", myBoldLabel);
//GUI.color = Color.white;
GUILayout.Space(4);
EditorGUILayout.BeginHorizontal();
EditorGUILayout.BeginHorizontal();
script.CastShadows = EditorGUILayout.Toggle("", script.CastShadows, GUILayout.Width(14));
GUILayout.Label("Cast Shadows");
EditorGUILayout.EndHorizontal();
GUILayout.Space(4);
EditorGUILayout.BeginHorizontal();
script.destroyChildObjectsInPlaymode = EditorGUILayout.Toggle("", script.destroyChildObjectsInPlaymode, GUILayout.Width(14));
GUILayout.Label("Destroy Children");
EditorGUILayout.EndHorizontal();
EditorGUILayout.EndHorizontal();
GUILayout.Space(4);
EditorGUILayout.BeginHorizontal();
script.UseLightprobes = EditorGUILayout.Toggle("", script.UseLightprobes, GUILayout.Width(14));
GUILayout.Label("Use Lightprobes");
EditorGUILayout.EndHorizontal();
//if (script.UseLightprobes) {
// EditorGUILayout.HelpBox("Please make sure that 'Enable IBL' is disabled in the 'Setup Advanced Foliage Shader' script. Otherwise Lightprobes are not supported.", MessageType.Warning, true);
//}
GUILayout.Space(4);
//if (script.destroyChildObjectsInPlaymode) {
// EditorGUILayout.BeginHorizontal();
// GUILayout.Label ("", GUILayout.Width(16) );
// EditorGUILayout.HelpBox("If this option is checked, child objects will also be destroyed if you hit 'Combine statically'.", MessageType.Warning, true);
// EditorGUILayout.EndHorizontal();
//}
// debugging settings
GUILayout.Space(9);
//GUI.color = myCol;
GUILayout.Label("Debugging", myBoldLabel);
//GUI.color = Color.white;
GUILayout.Space(4);
EditorGUILayout.BeginHorizontal();
script.debugNormals = EditorGUILayout.Toggle("", script.debugNormals, GUILayout.Width(14));
GUILayout.Label("Debug sampled Ground Normals");
EditorGUILayout.EndHorizontal();
if (script.debugNormals)
{
script.EnableDebugging();
}
else
{
script.DisableDebugging();
}
// functions
GUILayout.Space(9);
//GUI.color = myCol;
GUILayout.Label("Functions", myBoldLabel);
//GUI.color = Color.white;
GUILayout.Space(4);
script.RealignGroundMaxDistance = EditorGUILayout.Slider("Realign Ground max Dist.", script.RealignGroundMaxDistance, 0.0f, 10.0f);
EditorGUILayout.BeginHorizontal();
script.ForceRealignment = EditorGUILayout.Toggle("", script.ForceRealignment, GUILayout.Width(14));
GUILayout.Label("Force Realignment");
EditorGUILayout.EndHorizontal();
GUILayout.Space(9);
EditorGUILayout.BeginHorizontal();
if (GUILayout.Button("Realign Objects"))
{
script.Realign();
}
if (GUILayout.Button("Combine statically"))
{
if (script.destroyChildObjectsInPlaymode)
{
if (EditorUtility.DisplayDialog("Combine statically?", "Are you sure you want to combine and destroy all child objects? If you want to be able to edit child objects please uncheck 'Destroy Children' first.", "Combine", "Do not Combine"))
{
script.Combine();
}
}
else
{
if (EditorUtility.DisplayDialog("Combine statically?", "All child objects will be deactivated.", "Combine", "Do not Combine"))
{
script.Combine();
}
}
}
EditorGUILayout.EndHorizontal();
GUILayout.Space(9);
EditorGUILayout.BeginHorizontal();
script.createUniqueUV2 = EditorGUILayout.Toggle("", script.createUniqueUV2, GUILayout.Width(14));
GUILayout.Label("Create unique UV2 (needed by lightmapper)");
EditorGUILayout.EndHorizontal();
GUI.enabled = true;
EditorGUILayout.BeginHorizontal();
script.isStaticallyCombined = EditorGUILayout.Toggle("", script.isStaticallyCombined, GUILayout.Width(14));
GUILayout.Label("Has been statically combined");
EditorGUILayout.EndHorizontal();
GUILayout.Space(9);
EditorGUILayout.EndVertical();
if (GUI.changed)
{
//script.Update();
EditorUtility.SetDirty(script);
SceneView.RepaintAll();
}
CombineChildrenAFS.ApplyModifiedProperties();
}
public override void OnInspectorGUI()
{
CombineChildrenAFS script = (CombineChildrenAFS)target;
Color myBlue = new Color(0.5f, 0.7f, 1.0f, 1.0f);
Color myCol = Color.green;
GUIStyle myFoldoutStyle = new GUIStyle(EditorStyles.foldout);
myFoldoutStyle.fontStyle = FontStyle.Bold;
EditorGUILayout.BeginVertical();
GUILayout.Space(10);
GUI.color = myCol;
GUILayout.Label("Ground normal sampling", EditorStyles.boldLabel);
GUI.color = Color.white;
GUILayout.Space(4);
script.GroundMaxDistance = EditorGUILayout.Slider("Max Ground Distance", script.GroundMaxDistance, 0.0f, 4.0f);
GUILayout.Space(4);
// underlaying terrain
script.UnderlayingTerrain = (Terrain)EditorGUILayout.ObjectField("Underlaying Terrain", script.UnderlayingTerrain, typeof(Terrain), true);
GUI.color = myBlue;
hTerrain = EditorGUILayout.Foldout(hTerrain, " Help");
GUI.color = Color.white;
if (hTerrain)
{
EditorGUILayout.HelpBox("If you place the objects of the cluster (all or just a few of them) on top of a terrain you will have to assign the according terrain in order to make lighting fit 100% the terrain lighting.", MessageType.None, true);
}
// bake grass
GUILayout.Space(9);
EditorGUILayout.BeginVertical();
GUI.color = myCol;
//script.bakeGroundLigthingGrass = EditorGUILayout.Toggle("", script.bakeGroundLigthingGrass, GUILayout.Width(14) );
sGrass = EditorGUILayout.Foldout(sGrass, " Grass Shader Settings", myFoldoutStyle);
GUI.color = Color.white;
GUILayout.Space(4);
if (sGrass)
{
script.HealthyColor = EditorGUILayout.ColorField("Healthy Color", script.HealthyColor);
script.DryColor = EditorGUILayout.ColorField("Dry Color", script.DryColor);
script.NoiseSpread = EditorGUILayout.Slider("Noise Spread", script.NoiseSpread, 0.0f, 1.0f);
//script.bakeGroundLightingFoliage = false;
}
EditorGUILayout.EndVertical();
// bake foliage
GUILayout.Space(9);
EditorGUILayout.BeginVertical();
//script.bakeGroundLightingFoliage = EditorGUILayout.Toggle("", script.bakeGroundLightingFoliage, GUILayout.Width(14) );
GUI.color = myCol;
sFoliage = EditorGUILayout.Foldout(sFoliage, " Foliage Shader Settings", myFoldoutStyle);
GUI.color = Color.white;
GUILayout.Space(4);
if (sFoliage)
{
script.randomBrightness = EditorGUILayout.Slider("Random Brightness", script.randomBrightness, 0.0f, 1.0f);
script.randomPulse = EditorGUILayout.Slider("Random Pulse", script.randomPulse, 0.0f, 1.0f);
script.randomBending = EditorGUILayout.Slider("Random Bending", script.randomBending, 0.0f, 1.0f);
script.randomFluttering = EditorGUILayout.Slider("Random Fluttering", script.randomFluttering, 0.0f, 1.0f);
script.NoiseSpreadFoliage = EditorGUILayout.Slider("Noise Spread", script.NoiseSpreadFoliage, 0.0f, 1.0f);
EditorGUILayout.BeginHorizontal();
script.bakeScale = EditorGUILayout.Toggle("", script.bakeScale, GUILayout.Width(14));
GUILayout.Label("Bake Scale");
EditorGUILayout.EndHorizontal();
//script.bakeGroundLightingGrass = false;
//script.simplyCombine = false;
}
EditorGUILayout.EndVertical();
// simply combine foliage
/*
* GUILayout.Space(9);
* EditorGUILayout.BeginVertical();
* EditorGUILayout.BeginHorizontal();
* script.simplyCombine = EditorGUILayout.Toggle("", script.simplyCombine, GUILayout.Width(14) );
* GUI.color = myCol;
* GUILayout.Label ("Simply combine Objects using the Foliage Shader");
* GUI.color = Color.white;
* EditorGUILayout.EndHorizontal();
* GUILayout.Space(4);
* if (script.simplyCombine) {
* script.randomBrightness = EditorGUILayout.Slider("Random Brightness", script.randomBrightness, 0.0f, 1.0f );
* script.randomPulse = EditorGUILayout.Slider("Random Pulse", script.randomPulse, 0.0f, 1.0f );
* script.randomBending = EditorGUILayout.Slider("Random Bending", script.randomBending, 0.0f, 1.0f );
* script.randomFluttering = EditorGUILayout.Slider("Random Fluttering", script.randomFluttering, 0.0f, 1.0f );
* EditorGUILayout.BeginHorizontal();
* script.bakeScale = EditorGUILayout.Toggle("", script.bakeScale, GUILayout.Width(14) );
* GUILayout.Label ("Bake Scale");
* EditorGUILayout.EndHorizontal();
*
* //script.bakeGroundLightingGrass = false;
* //script.bakeGroundLightingFoliage = false;
*
* }
* EditorGUILayout.EndVertical();
*/
// overall settings
GUILayout.Space(9);
GUI.color = myCol;
GUILayout.Label("Overall Settings", EditorStyles.boldLabel);
GUI.color = Color.white;
GUILayout.Space(4);
EditorGUILayout.BeginHorizontal();
EditorGUILayout.BeginHorizontal();
script.CastShadows = EditorGUILayout.Toggle("", script.CastShadows, GUILayout.Width(14));
GUILayout.Label("Cast Shadows");
EditorGUILayout.EndHorizontal();
GUILayout.Space(4);
EditorGUILayout.BeginHorizontal();
script.destroyChildObjectsInPlaymode = EditorGUILayout.Toggle("", script.destroyChildObjectsInPlaymode, GUILayout.Width(14));
GUILayout.Label("Destroy Children");
EditorGUILayout.EndHorizontal();
EditorGUILayout.EndHorizontal();
GUILayout.Space(4);
//if (script.destroyChildObjectsInPlaymode) {
// EditorGUILayout.BeginHorizontal();
// GUILayout.Label ("", GUILayout.Width(16) );
// EditorGUILayout.HelpBox("If this option is checked, child objects will also be destroyed if you hit 'Combine statically'.", MessageType.Warning, true);
// EditorGUILayout.EndHorizontal();
//}
// debugging settings
GUILayout.Space(9);
GUI.color = myCol;
GUILayout.Label("Debugging", EditorStyles.boldLabel);
GUI.color = Color.white;
GUILayout.Space(4);
EditorGUILayout.BeginHorizontal();
script.debugNormals = EditorGUILayout.Toggle("", script.debugNormals, GUILayout.Width(14));
GUILayout.Label("Debug sampled Ground Normals");
EditorGUILayout.EndHorizontal();
if (script.debugNormals)
{
script.EnableDebugging();
}
else
{
script.DisableDebugging();
}
// functions
GUILayout.Space(9);
GUI.color = myCol;
GUILayout.Label("Functions", EditorStyles.boldLabel);
GUI.color = Color.white;
GUILayout.Space(4);
script.RealignGroundMaxDistance = EditorGUILayout.Slider("Realign Ground max Dist.", script.RealignGroundMaxDistance, 0.0f, 10.0f);
EditorGUILayout.BeginHorizontal();
script.ForceRealignment = EditorGUILayout.Toggle("", script.ForceRealignment, GUILayout.Width(14));
GUILayout.Label("Force Realignment");
EditorGUILayout.EndHorizontal();
GUILayout.Space(9);
EditorGUILayout.BeginHorizontal();
if (GUILayout.Button("Realign Objects"))
{
script.Realign();
}
if (GUILayout.Button("Combine statically"))
{
if (script.destroyChildObjectsInPlaymode)
{
if (EditorUtility.DisplayDialog("Combine statically?", "Are you sure you want to combine and destroy all child objects? If you want to be able to edit child objects please uncheck 'Destroy Children' first.", "Combine", "Do not Combine"))
{
script.Combine();
}
}
else
{
if (EditorUtility.DisplayDialog("Combine statically?", "All child objects will be deactivated.", "Combine", "Do not Combine"))
{
script.Combine();
}
}
}
EditorGUILayout.EndHorizontal();
GUILayout.Space(9);
EditorGUILayout.BeginHorizontal();
script.isStaticallyCombined = EditorGUILayout.Toggle("", script.isStaticallyCombined, GUILayout.Width(14));
GUILayout.Label("Has been statically combined");
EditorGUILayout.EndHorizontal();
GUILayout.Space(9);
EditorGUILayout.EndVertical();
}
