public void LateUpdate()
{
if (!realtime | (realtime & Application.isPlaying)) {
//v1.2
if (!Application.isPlaying) {
Multithreaded = false;
} else {
Multithreaded = true;
}
//v1.1 - follow object
if (FollowObject && PaintedOn != null) {
if (!ObjectPosInit) {
Registered_initial_position = PaintedOn.position;
Registered_initial_rotation = PaintedOn.rotation;
Registered_initial_scale = PaintedOn.localScale;
ObjectPosInit = true;
Updated_Registered_paint_positions.Add (transform.position);
Registered_paint_positions.Add (transform.position);
Registered_paint_rotations.Add (thisTransf.up);
Prev_position = PaintedOn.position;
Prev_rotation = PaintedOn.rotation;
Prev_scale = PaintedOn.localScale;
if (Added_items_handles.Count > 0 && Added_items_handles [0] != null) {//v1.1a
GrassManager = Added_items_handles [0].GrassManager;
}
}
//for(int i=0;i<Added_items.Count;i++){ //DO IT WHOLE
if (Vector3.Distance (Prev_position, PaintedOn.position) > MinTranslation
| Quaternion.Angle (Prev_rotation, PaintedOn.rotation) > MinRotation
| Prev_scale != PaintedOn.localScale) {
Vector3 FIND_moved_toZERO = Registered_paint_positions [0] - Registered_initial_position;
Vector3 FIXED_ROT = PaintedOn.eulerAngles;
Quaternion relative = Quaternion.Euler (FIXED_ROT) * Quaternion.Inverse (Registered_initial_rotation);
Vector3 FIND_rotated = relative * (FIND_moved_toZERO); //+ Emitter_objects[counter_regsitered].gameObject.transform.eulerAngles ;
Vector3 FIND_scaled = new Vector3 (FIND_rotated.x * (PaintedOn.localScale.x / Registered_initial_scale.x),
FIND_rotated.y * (PaintedOn.localScale.y / Registered_initial_scale.y),
FIND_rotated.z * (PaintedOn.localScale.z / Registered_initial_scale.z));
Vector3 FIND_re_translated = FIND_scaled + PaintedOn.position;
Vector3 FIND_moved_pos = FIND_re_translated;
Vector3 FIND_moved_normal_toZERO = Registered_paint_rotations [0];
//Vector3 FIND_rotated_normal = relative*(FIND_moved_normal_toZERO);
thisTransf.position = FIND_moved_pos;
if (!look_at_direction) {
thisTransf.rotation = relative * Quaternion.FromToRotation (Vector3.up, FIND_moved_normal_toZERO);
} else {
//v1.4
//if(!look_at_normal){
Vector3 Motion_vec = FIND_moved_pos - Updated_Registered_paint_positions [0];
Quaternion New_rot = Quaternion.identity;
if (Motion_vec != Vector3.zero) {
New_rot = Quaternion.LookRotation (1 * Motion_vec);
thisTransf.rotation = Quaternion.Slerp (thisTransf.rotation, New_rot, Time.deltaTime * 16);
}
}
//v1.3
if(!Application.isPlaying){
for(int i=0;i<Added_items_handles.Count;i++){
if(Updated_Registered_paint_positions [0] != FIND_moved_pos){
//Added_items_handles[i].transform.position = Added_items_handles[i].transform.position - (Updated_Registered_paint_positions [0]-FIND_moved_pos);
if(Added_items_handles[i].PaintedOnOBJ != null){
Added_items_handles[i].transform.parent = Added_items_handles[i].PaintedOnOBJ;
}
}
//Added_items_handles[i].transform.rotation = thisTransf.rotation;
}
}
Updated_Registered_paint_positions [0] = FIND_moved_pos;
Prev_position = PaintedOn.position;
Prev_rotation = PaintedOn.rotation;
Prev_scale = PaintedOn.localScale;
//Debug.Log("done");
}
//}
}
//Infinigrass
if (Tag_based_player) {
if (player == null) {
player = GameObject.FindGameObjectWithTag (Player_tag);
}
} else {
if (player == null) {
if (Application.isPlaying) {
if(Camera.main != null){//v1.4
player = Camera.main.gameObject;
}else{
//Debug.Log("Please add a Main Camera to the scene or use the tag based player option");
}
} else {
//v1.2
if (Camera.current != null) {
player = Camera.current.gameObject;
} else {
if(Camera.main != null){//v1.4
player = Camera.main.gameObject;
}
}
}
}
if (player == null) {
if (Camera.current != null) {
player = Camera.current.gameObject;
}
}
// if (Application.isPlaying) { //v1.4
// if(Camera.main != null){
// player = Camera.main.gameObject;
// }
// }
}
if(!Application.isPlaying){
if (Camera.current != null) {
player = Camera.current.gameObject;
}
}
//v1.4c
if(player == null){
//Debug.Log("no player assigned");
return;
}
Hero_far = true;
if (Application.isPlaying && Added_items != null) {//v1.4
for (int i=0; i<Added_items.Count; i++) {
if (Added_items [i] != null) {
if (Vector3.Distance (Added_items [i].position, player.transform.position) < Deactivate_hero_dist) {
Hero_far = false;
}
}
}
}
if (Hero_far) {
//Debug.Log ("Hero Far");
}
//LODed = false; //v1.4f
//v1.1 - Fix case where handles are not available
bool checked_handled = false;
if (Added_items_handles.Count > 0) {
if (Added_items_handles [Added_items_handles.Count - 1].Grow_tree_ended) {
checked_handled = true;
}
}
//v1.3
LOD_Level = 0;
if (DeactivateLOD
& Hero_far
& !is_moving
& !Decombined
& Added_items.Count > 0
& Destroy_list.Count > 0 //){
& !MakeActive
& Added_items.Count == Added_item_count
& checked_handled
& Application.isPlaying //v1.2
//& Added_items_handles[Added_items_handles.Count-1].Grow_tree_ended
) {
bool Hero_far2 = true;
for (int i=0; i<Added_items.Count; i++) {
if (Vector3.Distance (Added_items [i].position, player.transform.position) < (Deactivate_hero_dist + Deactivate_hero_offset)) {
Hero_far2 = false;
}
}
if (Hero_far2) {
//Debug.Log ("Hero Far2");
}
if (!Hero_far2) {
LODed = false;
//LOD
//re-enable meshes in the threhold region, before system gets fully activated
if (Destroy_list_MF.Count > 0) {
for (int i=0; i<Destroy_list_MF.Count; i++) {
if (Destroy_list_MF [i] != null) {
if (Destroy_list_MF [i].gameObject.GetComponent<Renderer> ().sharedMaterial.name.Contains ("LOD")) {
Destroy_list_MF [i].gameObject.SetActive (false);
} else {
Destroy_list_MF [i].gameObject.SetActive (true);
}
}
}
}
if (Destroy_list_MF64.Count > 0) {
for (int i=0; i<Destroy_list_MF64.Count; i++) {
if (Destroy_list_MF64 [i] != null) {
if (Destroy_list_MF64 [i].gameObject.GetComponent<Renderer> ().sharedMaterial.name.Contains ("LOD")) {
Destroy_list_MF64 [i].gameObject.SetActive (false);
} else {
Destroy_list_MF64 [i].gameObject.SetActive (true);
}
}
}
}
} else {
//deactivate and activate LODs
//v1.5
bool Hero_farCUT = true;
bool Hero_farLOD1 = true;
bool Hero_farLOD2 = true;
if (Added_items != null) {
for (int i=0; i<Added_items.Count; i++) {
if (Added_items [i] != null) {
//v1.3
float distA = Vector3.Distance (Added_items [i].position, player.transform.position);
if (distA > Deactivate_hero_distCUT*1.5f) {
LOD_Level = 5;
}
if (distA < Deactivate_hero_distCUT) {
Hero_farCUT = false;
}
if (distA < Deactivate_hero_dist1) {
Hero_farLOD1 = false;
}
if (distA < Deactivate_hero_dist2) {
Hero_farLOD2 = false;
}
}
}
}
if (Hero_farCUT) {
if (Destroy_list_MF.Count > 0) {
for (int i=0; i<Destroy_list_MF.Count; i++) {
if (Destroy_list_MF [i] != null) {
if (Destroy_list_MF [i].gameObject.GetComponent<Renderer> ().sharedMaterial.name.Contains ("LOD")) {
Destroy_list_MF [i].gameObject.SetActive (false);
} else {
Destroy_list_MF [i].gameObject.SetActive (false);
}
}
}
}
if (Destroy_list_MF64.Count > 0) {
for (int i=0; i<Destroy_list_MF64.Count; i++) {
if (Destroy_list_MF64 [i] != null) {
if (Destroy_list_MF64 [i].gameObject.GetComponent<Renderer> ().sharedMaterial.name.Contains ("LOD")) {
Destroy_list_MF64 [i].gameObject.SetActive (false);
} else {
Destroy_list_MF64 [i].gameObject.SetActive (false);
}
}
}
}
//v1.3
if(LOD_Level != 5){
LOD_Level = 4;
}
} else {
//INFINIGRASS - added more lods
if (Hero_farLOD2) {
if (Destroy_list_MF.Count > 0) {
for (int i=0; i<Destroy_list_MF.Count; i++) {
if (Destroy_list_MF [i] != null) {
if (Destroy_list_MF [i].gameObject.GetComponent<Renderer> ().sharedMaterial.name.Contains ("LOD2")) {
Destroy_list_MF [i].gameObject.SetActive (true);
} else {
Destroy_list_MF [i].gameObject.SetActive (false);
}
}
}
}
if (Destroy_list_MF64.Count > 0) {
for (int i=0; i<Destroy_list_MF64.Count; i++) {
if (Destroy_list_MF64 [i] != null) {
if (Destroy_list_MF64 [i].gameObject.GetComponent<Renderer> ().sharedMaterial.name.Contains ("LOD2")) {
Destroy_list_MF64 [i].gameObject.SetActive (true);
} else {
Destroy_list_MF64 [i].gameObject.SetActive (false);
}
}
}
}
//v1.3
LOD_Level = 3;
} else if (Hero_farLOD1) {
if (Destroy_list_MF.Count > 0) {
for (int i=0; i<Destroy_list_MF.Count; i++) {
if (Destroy_list_MF [i] != null) {
if (Destroy_list_MF [i].gameObject.GetComponent<Renderer> ().sharedMaterial.name.Contains ("LOD1")) {
Destroy_list_MF [i].gameObject.SetActive (true);
} else {
Destroy_list_MF [i].gameObject.SetActive (false);
}
}
}
}
if (Destroy_list_MF64.Count > 0) {
for (int i=0; i<Destroy_list_MF64.Count; i++) {
if (Destroy_list_MF64 [i] != null) {
if (Destroy_list_MF64 [i].gameObject.GetComponent<Renderer> ().sharedMaterial.name.Contains ("LOD1")) {
Destroy_list_MF64 [i].gameObject.SetActive (true);
} else {
Destroy_list_MF64 [i].gameObject.SetActive (false);
}
}
}
}
//v1.3
LOD_Level = 2;
} else {
if (Destroy_list_MF.Count > 0) {
for (int i=0; i<Destroy_list_MF.Count; i++) {
if (Destroy_list_MF [i] != null) {
if (Destroy_list_MF [i].gameObject.GetComponent<Renderer> ().sharedMaterial.name.Contains ("LOD0")) {
Destroy_list_MF [i].gameObject.SetActive (true);
} else {
Destroy_list_MF [i].gameObject.SetActive (false);
}
}
}
}
if (Destroy_list_MF64.Count > 0) {
for (int i=0; i<Destroy_list_MF64.Count; i++) {
if (Destroy_list_MF64 [i] != null) {
if (Destroy_list_MF64 [i].gameObject.GetComponent<Renderer> ().sharedMaterial.name.Contains ("LOD0")) {
Destroy_list_MF64 [i].gameObject.SetActive (true);
} else {
Destroy_list_MF64 [i].gameObject.SetActive (false);
}
}
}
}
//v1.3
LOD_Level = 1;
}
// if(Destroy_list_MF.Count>0){
// for(int i=0;i<Destroy_list_MF.Count;i++){
//
// if(Destroy_list_MF[i]!=null){
// if(Destroy_list_MF[i].gameObject.GetComponent<Renderer>().sharedMaterial.name.Contains("LOD")){
// Destroy_list_MF[i].gameObject.SetActive(true);
// }else{
// Destroy_list_MF[i].gameObject.SetActive(false);
// }
// }
// }
// }
// if(Destroy_list_MF64.Count>0){
// for(int i=0;i<Destroy_list_MF64.Count;i++){
//
// if(Destroy_list_MF64[i]!=null){
// if(Destroy_list_MF64[i].gameObject.GetComponent<Renderer>().sharedMaterial.name.Contains("LOD")){
// Destroy_list_MF64[i].gameObject.SetActive(true);
// }else{
// Destroy_list_MF64[i].gameObject.SetActive(false);
// }
// }
// }
// }
}
LODed = true;
}
//reacivate just before threshold is passed
} else {
if(LODed){
//Debug.Log("en");
if (Destroy_list_MF.Count > 0) {
for (int i=0; i<Destroy_list_MF.Count; i++) {
if (Destroy_list_MF [i] != null) {
if (Destroy_list_MF [i].gameObject.GetComponent<Renderer> ().sharedMaterial.name.Contains ("LOD")) {
Destroy_list_MF [i].gameObject.SetActive (false);
} else {
Destroy_list_MF [i].gameObject.SetActive (true);
}
}
}
}
if (Destroy_list_MF64.Count > 0) {
for (int i=0; i<Destroy_list_MF64.Count; i++) {
if (Destroy_list_MF64 [i] != null) {
if (Destroy_list_MF64 [i].gameObject.GetComponent<Renderer> ().sharedMaterial.name.Contains ("LOD")) {
Destroy_list_MF64 [i].gameObject.SetActive (false);
} else {
Destroy_list_MF64 [i].gameObject.SetActive (true);
}
}
}
}
}
LODed = false;
is_active = false;//start with false, if active signal it
if (Self_dynamic_enable) {
if (stop_self_dyn_after > 0) {
if (Time.fixedTime - self_dyn_enable_time > stop_self_dyn_after) {
self_dyn_enable_time = Time.fixedTime;
Self_dynamic_enable = false;
}
}
if (Children_list != null) {
//v1.7 check if items in list are null and remove from both lists.
for (int i=Children_list.Count-1; i>=0; i--) {
if (Children_list [i] != null) {
if (Children_list [i].gameObject == null) {
Children_list.RemoveAt (i);
Positions_list.RemoveAt (i);
}
}
}
//if item changed position
for (int i=Children_list.Count-1; i>=0; i--) {
if (Children_list [i] != null) {
if (Vector3.Distance (Children_list [i].position, Positions_list [i]) > Min_dist) {
MakeActive = true;
Positions_list [i] = Children_list [i].position; //save new pos
//Debug.Log ("ID ="+i);
//Restore();
//v1.6
Multithreaded = false;
Self_dynamic_enable = true;
}
if (Self_dynamic_check_rot) {
if (Rotations_list [i] != Children_list [i].rotation) {
MakeActive = true;
Rotations_list [i] = Children_list [i].rotation; //save new rot
}
}
if (Self_dynamic_check_scale) {
if (Scale_list [i] != Children_list [i].localScale) {
MakeActive = true;
Scale_list [i] = Children_list [i].localScale; //save new scale
}
}
}
}
//if item has been added
int child_count = transform.childCount; //v1.8.1 Check PREVIOUS COUNT and not children count
if (child_count != previous_children_count) {
previous_children_count = child_count;
MakeActive = true;
}
} else {
Children_list = new List<Transform> ();
Positions_list = new List<Vector3> ();
Rotations_list = new List<Quaternion> ();
Scale_list = new List<Vector3> ();
//v1.6
if (!run_once & Self_dynamic_enable) {
Component[] filters = GetComponentsInChildren (typeof(MeshFilter));
//v1.7
if (Self_dynamic_enable & !run_once) {
if (Children_list != null) {
if (filters.Length != Children_list.Count) {
Children_list.Clear ();
Positions_list.Clear ();
if (Self_dynamic_check_rot) {
Rotations_list.Clear ();
}
if (Self_dynamic_check_scale) {
Scale_list.Clear ();
}
}
}
}
for (int i=0; i<filters.Length; i++) {
Renderer curRenderer = filters [i].GetComponent<Renderer> ();
//v1.7
if (Self_dynamic_enable & !run_once) {
if (Children_list != null) {
if (filters.Length != Children_list.Count) {
Children_list.Add (filters [i].gameObject.transform);
Positions_list.Add (filters [i].gameObject.transform.position);
Rotations_list.Add (filters [i].gameObject.transform.rotation);
Scale_list.Add (filters [i].gameObject.transform.localScale);
}
}
}
if (curRenderer != null && !curRenderer.enabled) {
if (curRenderer.sharedMaterial.name.Contains ("LOD")) {//LOD
curRenderer.shadowCastingMode = UnityEngine.Rendering.ShadowCastingMode.Off;//.castShadows = false;
curRenderer.receiveShadows = false;
} else {
curRenderer.enabled = true;
}
}
}
run_once = true;
}
Debug.Log ("LISTS INITIALIZED");
}
}
if (Erase_tree) {
Erase_tree = false;
Restore ();//de combine all
for (int i=Erase_Tree_IDs.Count-1; i>=0; i--) {
if (Erase_Tree_IDs [i] <= Added_items.Count) {
DestroyImmediate (Added_items [Erase_Tree_IDs [i] - 1].gameObject);
Added_items.RemoveAt (Erase_Tree_IDs [i] - 1);
DestroyImmediate (Added_items_handles [Erase_Tree_IDs [i] - 1].transform.gameObject);
Added_items_handles.RemoveAt (Erase_Tree_IDs [i] - 1);
}
}
}
if (Decombine) {
//Debug.Log ("INNER DECOMB");
Decombine = false; //disable immediately
Decombined = true;
Start (); //reenable meshfilters
MakeActive = false;
is_active = false;
Self_dynamic_enable = false;
//clean up
MeshFilter filter1 = this.gameObject.GetComponent (typeof(MeshFilter)) as MeshFilter;
if (filter1 != null) {
Mesh meshD = filter1.sharedMesh;
DestroyImmediate (meshD, true);
DestroyImmediate (filter1, true);
} else {
if (Destroy_list.Count > 0) {
for (int i=0; i<Destroy_list.Count; i++) {
MeshFilter filter11 = Destroy_list [i].GetComponent (typeof(MeshFilter)) as MeshFilter;
if (filter11 != null) {
Mesh meshD = filter11.sharedMesh;// this.gameObject.GetComponent <MeshFilter>().sharedMesh;
DestroyImmediate (meshD, true);
DestroyImmediate (filter11, true);
}
}
for (int i=Destroy_list.Count-1; i>=0; i--) {
Destroy_list_MF.RemoveAt (i);
DestroyImmediate (Destroy_list [i]);
Destroy_list.RemoveAt (i);
}
}
if (Destroy_list64.Count > 0) {
for (int i=0; i<Destroy_list64.Count; i++) {
if (Destroy_list_MF64 [i] != null) {
Mesh meshD = Destroy_list_MF64 [i].sharedMesh;
DestroyImmediate (meshD, true);
DestroyImmediate (Destroy_list_MF64 [i], true);
}
}
for (int i=Destroy_list64.Count-1; i>=0; i--) {
Destroy_list_MF64.RemoveAt (i);
DestroyImmediate (Destroy_list64 [i]);
Destroy_list64.RemoveAt (i);
}
}
}
}
if (MakeActive) {
//LOD - reenable LOD groups to count in combine
if (Destroy_list_MF64.Count > 0) {
for (int i=0; i<Destroy_list_MF64.Count; i++) {
if (Destroy_list_MF64 [i] != null) {
if (Destroy_list_MF64 [i].gameObject.GetComponent<Renderer> ().sharedMaterial.name.Contains ("LOD")) {
Destroy_list_MF64 [i].gameObject.SetActive (true);
} else {
}
}
}
}
if (Destroy_list_MF.Count > 0) {
for (int i=0; i<Destroy_list_MF.Count; i++) {
if (Destroy_list_MF [i] != null) {
if (Destroy_list_MF [i].gameObject.GetComponent<Renderer> ().sharedMaterial.name.Contains ("LOD")) {
Destroy_list_MF [i].gameObject.SetActive (true);
} else {
}
}
}
}
is_active = true;//start with false, if active signal it
if (Auto_Disable) {
if (!Multithreaded) {
MakeActive = false;
}
}
if (skip_every_N_frame > 0) {
if (count_frames >= skip_every_N_frame) {
count_frames = 0;
return;
} else {
count_frames = count_frames + 1;
}
}
//activate children
if (1 == 1) {
if ((!batching_initialized & Multithreaded) | !Multithreaded) {
batching_initialized = true;
if (Multithreaded & MTmethod2) { // if 2ond method, works best if vertices > 65K, but is a bit slower
Start (); //1. reactivate all and disabled already combined in 2.
}
if (!Multithreaded) {
Start ();
MeshFilter filter1 = this.gameObject.GetComponent (typeof(MeshFilter)) as MeshFilter;
if (filter1 != null) {
Mesh meshD = filter1.sharedMesh;
DestroyImmediate (meshD, true);
DestroyImmediate (filter1, true);
} else {
if (Destroy_list.Count > 0) {
for (int i=0; i<Destroy_list.Count; i++) {
MeshFilter filter11 = Destroy_list [i].GetComponent (typeof(MeshFilter)) as MeshFilter;
if (filter11 != null) {
Mesh meshD = filter11.sharedMesh;
DestroyImmediate (meshD, true);
DestroyImmediate (filter11, true);
}
}
for (int i=Destroy_list.Count-1; i>=0; i--) {
Destroy_list_MF.RemoveAt (i);
DestroyImmediate (Destroy_list [i]);
Destroy_list.RemoveAt (i);
}
}
}
} else if (MTmethod2) { //We cant destroy them to avoid flicker from dissapearence until threads work is over, BUT must be disabled OR WILL BE ADDED to the mix !!!!
//2. disable previously combined
MeshFilter filter1 = this.gameObject.GetComponent (typeof(MeshFilter)) as MeshFilter;
if (filter1 != null) {
filter1.gameObject.SetActive (false);
} else {
if (Destroy_list.Count > 0) {
for (int i=0; i<Destroy_list.Count; i++) {
MeshFilter filter11 = Destroy_list [i].GetComponent (typeof(MeshFilter)) as MeshFilter;
if (filter11 != null) {
filter11.gameObject.SetActive (false);
}
}
}
}
}
Component[] filters = GetComponentsInChildren (typeof(MeshFilter));
if (Multithreaded & MTmethod2) { //3. re-enable previously combined to avoid flicker while waiting for threads to end
MeshFilter filter1 = this.gameObject.GetComponent (typeof(MeshFilter)) as MeshFilter;
if (filter1 != null) {
filter1.gameObject.SetActive (true);
} else {
if (Destroy_list.Count > 0) {
for (int i=0; i<Destroy_list.Count; i++) {
MeshFilter filter11 = Destroy_list [i].GetComponent (typeof(MeshFilter)) as MeshFilter;
if (filter11 != null) {
filter11.gameObject.SetActive (true);
}
}
}
}
}
if (filters != null | 1 == 0) {
if (filters.Length > 0 | 1 == 0) {
Matrix4x4 myTransform = transform.worldToLocalMatrix;
Hashtable materialToMesh = new Hashtable ();
//Debug.Log ("Filters count = "+filters.Length);
int Group_start = 0;
int Group_end = filters.Length;
for (int i=Group_start; i<Group_end; i++) {
MeshFilter filter = (MeshFilter)filters [i];
// filter.sharedMesh = new Mesh();
if (filter.sharedMesh == null) {
Debug.Log (filter.name);
//return;
}
if (!Multithreaded | (Multithreaded & (
(filter.sharedMesh != null && filter.sharedMesh.vertexCount <= 32000 &&
filter.gameObject.name != "Combined mesh64") | MTmethod2))) {
//Debug.Log (filter.gameObject.name);
Renderer curRenderer = filters [i].GetComponent<Renderer> ();
//LOD - check if material is LOD AND has no shadows, must be combined !!! so enable it
// then disable it AND enable shadows to mark it, when decombine disable renderer AND disable shadows in LODs
bool is_LOD = false;
if (curRenderer.sharedMaterial.name.Contains ("LOD") & curRenderer.shadowCastingMode != UnityEngine.Rendering.ShadowCastingMode.On//.castShadows
& !curRenderer.receiveShadows) {
curRenderer.enabled = true;
is_LOD = true;
}
MeshCombineUtilityINfiniDyGrass.MeshInstance instance = new MeshCombineUtilityINfiniDyGrass.MeshInstance ();
instance.mesh = filter.sharedMesh;
if (curRenderer != null && curRenderer.enabled && instance.mesh != null) {
instance.transform = myTransform * filter.transform.localToWorldMatrix;
Material[] materials = curRenderer.sharedMaterials;
for (int m=0; m<materials.Length; m++) {
instance.subMeshIndex = System.Math.Min (m, instance.mesh.subMeshCount - 1);
ArrayList objects = (ArrayList)materialToMesh [materials [m]];
if (objects != null) {
objects.Add (instance);
} else {
objects = new ArrayList ();
objects.Add (instance);
materialToMesh.Add (materials [m], objects);
}
}
if (!Multithreaded | (Multithreaded & MTmethod2)) {
curRenderer.enabled = false;
}
//LOD
if (is_LOD) {
curRenderer.shadowCastingMode = UnityEngine.Rendering.ShadowCastingMode.On;//.castShadows = true;
curRenderer.receiveShadows = true;
curRenderer.enabled = false;
}
}
} else {
//Debug.Log (">64k");
}
}
int List_increase = 0;
//int mesh_counter=0;
int counted_entries = 1;
foreach (DictionaryEntry de in materialToMesh) {
Material_count++;
Material_list.Add ((Material)de.Key);
ArrayList elements = (ArrayList)de.Value;
MeshCombineUtilityINfiniDyGrass.MeshInstance[] instances = (MeshCombineUtilityINfiniDyGrass.MeshInstance[])elements.ToArray (typeof(MeshCombineUtilityINfiniDyGrass.MeshInstance));
List<int> Split_index = new List<int> ();
Split_index.Add (0);
int vertexes_count = 0;
for (int i=0; i<instances.Length; i++) {
vertexes_count = vertexes_count + instances [i].mesh.vertexCount;// filter.sharedMesh.vertexCount;
if (vertexes_count > 64000) {
vertexes_count = 0;
Split_index.Add (i);
Debug.Log ("Split at =" + i);
}
}
//Debug.Log ("Matrial ID ="+de.Key+" "+de.Value);
Splits.Add (Split_index.Count);
for (int j=0; j<Split_index.Count; j++) {
if (!Multithreaded) {
if (j < Split_index.Count - 1) {
Group_start = Split_index [j];
Group_end = Split_index [j + 1] - 1;
} else {
Group_start = Split_index [j];
Group_end = instances.Length;
}
MeshCombineUtilityINfiniDyGrass.MeshInstance[] instances_Split = new MeshCombineUtilityINfiniDyGrass.MeshInstance[Group_end - Group_start];
for (int k=0; k<(Group_end-Group_start); k++) {
instances_Split [k] = instances [Group_start + k - 0];
}
string name = "Combined mesh";
if (j < Split_index.Count - 1) {
name = "Combined mesh64";
}
GameObject go = new GameObject (name);
go.transform.parent = transform;
go.transform.localScale = Vector3.one;
go.transform.localRotation = Quaternion.identity;
go.transform.localPosition = Vector3.zero;
go.AddComponent (typeof(MeshFilter));
go.AddComponent<MeshRenderer> ();
go.GetComponent<Renderer> ().material = (Material)de.Key;
MeshFilter filter = (MeshFilter)go.GetComponent (typeof(MeshFilter));
//v1.2
if (Application.isPlaying) {
filter.mesh = MeshCombineUtilityINfiniDyGrass.Combine (instances_Split, generateTriangleStrips);
} else {
filter.sharedMesh = MeshCombineUtilityINfiniDyGrass.Combine (instances_Split, generateTriangleStrips);
}
Destroy_list.Add (go);
Destroy_list_MF.Add (filter);
} else { //MULTITHREADED
if (j < Split_index.Count - 1) {
Group_start = Split_index [j];
Group_end = Split_index [j + 1] - 1;
} else {
Group_start = Split_index [j];
Group_end = instances.Length;
}
MeshCombineUtilityINfiniDyGrass.MeshInstance[] instances_Split = new MeshCombineUtilityINfiniDyGrass.MeshInstance[Group_end - Group_start];
for (int k=0; k<(Group_end-Group_start); k++) {
instances_Split [k] = instances [Group_start + k - 0];
}
if (!all_threads_started) {
int vertexCount = 0;
int triangleCount = 0;
List<int> Combine_Mesh_vertexCount = new List<int> ();
List<Vector3[]> Combine_Mesh_vertices = new List<Vector3[]> ();
List<Vector3[]> Combine_Mesh_normals = new List<Vector3[]> ();
List<Vector4[]> Combine_Mesh_tangets = new List<Vector4[]> ();
List<Vector2[]> Combine_Mesh_uv = new List<Vector2[]> ();
List<Vector2[]> Combine_Mesh_uv1 = new List<Vector2[]> ();
List<Color[]> Combine_Mesh_colors = new List<Color[]> ();
List<int[]> Combine_Mesh_triangles = new List<int[]> ();
List<int> Has_mesh = new List<int> ();
int count = 0;
foreach (MeshCombineUtilityINfiniDyGrass.MeshInstance combine in instances_Split) {
if (combine.mesh) {
vertexCount += combine.mesh.vertexCount;
}
//Combine_Mesh_vertexCount[count] = combine.mesh.vertexCount;
Combine_Mesh_vertexCount.Add (combine.mesh.vertexCount);
Combine_Mesh_vertices.Add (combine.mesh.vertices);
Combine_Mesh_normals.Add (combine.mesh.normals);
Combine_Mesh_tangets.Add (combine.mesh.tangents);
Combine_Mesh_uv.Add (combine.mesh.uv);
Combine_Mesh_uv1.Add (combine.mesh.uv2);
Combine_Mesh_colors.Add (combine.mesh.colors);
Combine_Mesh_triangles.Add (combine.mesh.GetTriangles (combine.subMeshIndex));
count++;
}
foreach (MeshCombineUtilityINfiniDyGrass.MeshInstance combine in instances_Split) {
if (combine.mesh) {
triangleCount += combine.mesh.GetTriangles (combine.subMeshIndex).Length;
Has_mesh.Add (1);
} else {
Has_mesh.Add (0);
}
}
ControlCombineChildrenINfiniDyGrass.Meshy mesh = new ControlCombineChildrenINfiniDyGrass.Meshy ();
mesh.thread_ended = false;
MeshList.Add (mesh);
MeshIDList.Add (0); //signal this thread is not done yet
int counter_mesh = List_increase;
LoomINfiniDyGRASS.RunAsync (() => {
MeshList [counter_mesh] = MeshCombineUtilityINfiniDyGrass.CombineM (counter_mesh, Has_mesh, all_threads_started, instances_Split,
generateTriangleStrips, vertexCount, triangleCount,
Combine_Mesh_vertexCount, Combine_Mesh_vertices, Combine_Mesh_normals,
Combine_Mesh_tangets, Combine_Mesh_uv, Combine_Mesh_uv1, Combine_Mesh_colors, Combine_Mesh_triangles);
});
List_increase++;
//thread_started = true;
threads_started++;
if (counted_entries == materialToMesh.Count & j == (Split_index.Count - 1)) {
all_threads_started = true;
//mesh_counter = 0;
//break;
}
}
}// END MULTITHREADED ELSE
//Destroy_list.Add(go);
}
counted_entries++;
}//END MATRIAL FOR
}
}//END check filters array if exists
}// END if !batching_initialized
int threads_ended_real = 0;
for (int i=0; i<MeshIDList.Count; i++) {
if (MeshIDList [i] == 0) {
}
if (MeshList [i].thread_ended) {
threads_ended_real++;
}
}
if (threads_ended_real >= threads_started & Multithreaded & all_threads_started & 1 == 1) {
if (Multithreaded & 1 == 1) {
//Start ();
MeshFilter filter1 = this.gameObject.GetComponent (typeof(MeshFilter)) as MeshFilter;
if (filter1 != null) {
Mesh meshD = filter1.sharedMesh;
DestroyImmediate (meshD, true);
DestroyImmediate (filter1, true);
} else {
if (Destroy_list.Count > 0) {
for (int i=0; i<Destroy_list.Count; i++) {
MeshFilter filter11 = Destroy_list [i].GetComponent (typeof(MeshFilter)) as MeshFilter;
if (filter11 != null) {
Mesh meshD = filter11.sharedMesh;// this.gameObject.GetComponent <MeshFilter>().sharedMesh;
DestroyImmediate (meshD, true);
DestroyImmediate (filter11, true);
}
}
for (int i=Destroy_list.Count-1; i>=0; i--) {
Destroy_list_MF.RemoveAt (i);
DestroyImmediate (Destroy_list [i]);
Destroy_list.RemoveAt (i);
}
}
}
}
//disable filters NOW
Component[] filters = GetComponentsInChildren (typeof(MeshFilter));
int Group_start = 0;
int Group_end = filters.Length;
for (int i=Group_start; i<Group_end; i++) {
MeshFilter filter = (MeshFilter)filters [i];
Renderer curRenderer = filters [i].GetComponent<Renderer> ();
if (curRenderer != null && curRenderer.enabled) {
if (filter.gameObject.name == "Combined mesh64" & !MTmethod2) {
} else {
curRenderer.enabled = false;
}
}
}
int mesh_counter = 0;
for (int i = 0; i<Material_list.Count; i++) {
for (int j=0; j<Splits[i]; j++) {
if (MeshList [mesh_counter].vertices != null) {
//Debug.Log ("Vertex count = "+MeshList[mesh_counter].vertices.Length);
//Debug.Log ("Mesh counter ="+mesh_counter+" IDs = "+MeshIDList[mesh_counter]);
}
if (MeshList [mesh_counter].vertices != null & MeshIDList [mesh_counter] != 1) {
MeshIDList [mesh_counter] = 1;
string name = "Combined mesh";
if (MeshList [mesh_counter].vertices.Length > 32000) {
name = "Combined mesh64";
}
GameObject go = new GameObject (name);
go.transform.parent = transform;
go.transform.localScale = Vector3.one;
go.transform.localRotation = Quaternion.identity;
go.transform.localPosition = Vector3.zero;
go.AddComponent (typeof(MeshFilter));
go.AddComponent<MeshRenderer> ();
go.GetComponent<Renderer> ().material = Material_list [i];//(Material)de.Key;
MeshFilter filter = (MeshFilter)go.GetComponent (typeof(MeshFilter));
if (MeshList [mesh_counter].vertices.Length > 0) {
//v1.2
if (Application.isPlaying) {
filter.mesh.name = MeshList [mesh_counter].name;
filter.mesh.vertices = MeshList [mesh_counter].vertices;
filter.mesh.normals = MeshList [mesh_counter].normals;
filter.mesh.colors = MeshList [mesh_counter].colors;
filter.mesh.uv = MeshList [mesh_counter].uv;
filter.mesh.uv2 = MeshList [mesh_counter].uv1;
filter.mesh.tangents = MeshList [mesh_counter].tangents;
filter.mesh.triangles = MeshList [mesh_counter].triangles;
} else {
if (filter.sharedMesh != null) {
filter.sharedMesh.name =
MeshList [mesh_counter].name;
filter.sharedMesh.vertices = MeshList [mesh_counter].vertices;
filter.sharedMesh.normals = MeshList [mesh_counter].normals;
filter.sharedMesh.colors = MeshList [mesh_counter].colors;
filter.sharedMesh.uv = MeshList [mesh_counter].uv;
filter.sharedMesh.uv2 = MeshList [mesh_counter].uv1;
filter.sharedMesh.tangents = MeshList [mesh_counter].tangents;
filter.sharedMesh.triangles = MeshList [mesh_counter].triangles;
}
}
//thread_started = false;
threads_ended = threads_ended + 1;
}
if (MeshList [mesh_counter].vertices.Length <= 32000) {
Destroy_list.Add (go);
Destroy_list_MF.Add (filter);
} else {
Destroy_list64.Add (go);
Destroy_list_MF64.Add (filter);
}
}
mesh_counter++;
}
}
Splits.Clear ();
Splits = new List<int> ();
Material_count = 0;
Material_list.Clear ();
Material_list = new List<Material> ();
batching_initialized = false;
threads_ended = 0;
threads_started = 0;
MeshList.Clear ();
MeshList = new List<Meshy> ();
MeshIDList.Clear ();
MeshIDList = new List<int> ();
//MeshList.
all_threads_started = false;
mesh_counter = 0;
if (Auto_Disable) {
MakeActive = false;
}
}
}//end if use bones
//END IF BONES
//LOD - reenable LOD groups to count in combine
if (Destroy_list_MF64.Count > 0) {
for (int i=0; i<Destroy_list_MF64.Count; i++) {
if (Destroy_list_MF64 [i] != null) {
if (Destroy_list_MF64 [i].gameObject.GetComponent<Renderer> ().sharedMaterial.name.Contains ("LOD")) {
Destroy_list_MF64 [i].gameObject.SetActive (false);
} else {
}
}
}
}
if (Destroy_list_MF.Count > 0) {
for (int i=0; i<Destroy_list_MF.Count; i++) {
if (Destroy_list_MF [i] != null) {
if (Destroy_list_MF [i].gameObject.GetComponent<Renderer> ().sharedMaterial.name.Contains ("LOD")) {
Destroy_list_MF [i].gameObject.SetActive (false);
} else {
}
}
}
}
}//END MAKEACTIVE
}//END hero check
//v1.1
// if (PaintedOn != null) {
// Prev_position = PaintedOn.position;
// Prev_rotation = PaintedOn.rotation;
// Prev_scale = PaintedOn.localScale;
// }
}
}
public static ControlCombineChildrenINfiniDyGrass.Meshy CombineM(int ID,List<int> Has_mesh,bool thread_started, MeshInstance[] combines, bool generateStrips, int vertexCount, int triangleCount,List<int> Combine_Mesh_vertexCount,List<Vector3[]> Combine_Mesh_vertices,List<Vector3[]> Combine_Mesh_normals,List<Vector4[]> Combine_Mesh_tangets, List<Vector2[]> Combine_Mesh_uv,List<Vector2[]> Combine_Mesh_uv1,List<Color[]> Combine_Mesh_colors,List<int[]> Combine_Mesh_triangles)
{
Vector3[] vertices = new Vector3[vertexCount] ;
Vector3[] normals = new Vector3[vertexCount] ;
Vector4[] tangents = new Vector4[vertexCount] ;
Vector2[] uv = new Vector2[vertexCount];
Vector2[] uv1 = new Vector2[vertexCount];
Color[] colors = new Color[vertexCount];
int[] triangles = new int[triangleCount];
int offset;
offset=0;
int count = 0 ;
foreach( MeshInstance combine in combines )
{
if(Has_mesh[count] == 1){
Copy(Combine_Mesh_vertexCount[count], Combine_Mesh_vertices[count], vertices, ref offset, combine.transform);
}
count++;
}
offset=0;
count = 0 ;
foreach( MeshInstance combine in combines )
{
//if (combine.mesh)
if(Has_mesh[count] == 1)
{
Matrix4x4 invTranspose = combine.transform;
invTranspose = invTranspose.inverse.transpose;
CopyNormal(Combine_Mesh_vertexCount[count], Combine_Mesh_normals[count], normals, ref offset, invTranspose);
count++;
}
}
offset=0;
count = 0 ;
foreach( MeshInstance combine in combines )
{
if(Has_mesh[count] == 1)
{
Matrix4x4 invTranspose = combine.transform;
invTranspose = invTranspose.inverse.transpose;
CopyTangents(Combine_Mesh_vertexCount[count], Combine_Mesh_tangets[count], tangents, ref offset, invTranspose);
count++;
}
}
offset=0;
count = 0 ;
//foreach( MeshInstance combine in combines )
for(int i =0;i< combines.Length;i++)
{
if(Has_mesh[count] == 1){
Copy(Combine_Mesh_vertexCount[count], Combine_Mesh_uv[count], uv, ref offset);
}
count++;
}
offset=0;
count = 0 ;
//foreach( MeshInstance combine in combines )
for(int i =0;i< combines.Length;i++)
{
if(Has_mesh[count] == 1){
Copy(Combine_Mesh_vertexCount[count], Combine_Mesh_uv1[count], uv1, ref offset);
}
count++;
}
offset=0;
count = 0 ;
//foreach( MeshInstance combine in combines )
for(int i =0;i< combines.Length;i++)
{
if(Has_mesh[count] == 1){
CopyColors(Combine_Mesh_vertexCount[count], Combine_Mesh_colors[count], colors, ref offset);
}
count++;
}
int triangleOffset=0;
int vertexOffset=0;
count = 0 ;
//foreach( MeshInstance combine in combines )
for(int j =0;j< combines.Length;j++)
{
if(Has_mesh[count] == 1)
{
int[] inputtriangles = Combine_Mesh_triangles[count];
for (int i=0;i<inputtriangles.Length;i++)
{
triangles[i+triangleOffset] = inputtriangles[i] + vertexOffset;
}
triangleOffset += inputtriangles.Length;
vertexOffset += Combine_Mesh_vertexCount[count];
count++;
}
}
//Mesh mesh = new Mesh();
ControlCombineChildrenINfiniDyGrass.Meshy mesh = new ControlCombineChildrenINfiniDyGrass.Meshy();
mesh.name = "Combined Mesh";
mesh.vertices = vertices;
mesh.normals = normals;
mesh.colors = colors;
mesh.uv = uv;
mesh.uv1 = uv1;
mesh.tangents = tangents;
mesh.triangles = triangles;
//thread_started = false;
mesh.thread_ended = true;
//Debug.Log ("ID = "+ID);
return mesh;
}