koobas.hobune.stream
Script failing, mesh spray, "quack" is not generic
I am trying to do a mesh spray custom editor, but keep hitting two problems with EditoGuiLayout.objectfield and the "quack" is not a generic function
class MyWindow extends EditorWindow {
var particleOne;
var selmesh ;
@MenuItem ("Window/My Window")
static function Init () {
// Get existing open window or if none, make a new one:
var window : MyWindow = ScriptableObject.CreateInstance.<MyWindow>();
window.Show();
}
function OnGUI () {
GUILayout.Label ("spawnonmesh", EditorStyles.boldLabel);
particleOne = EditorGUI.ObjectField(new Rect(3,3,position.width - 6, 20),"sprayobject",particleOne,typeof(GameObject));
selmesh = EditorGUI.ObjectField(new Rect(3,3,position.width - 6, 20),"Blablabla",selmesh,typeof(GameObject));
if( GUILayout.Button ("apply")){
RandomAdd();
}
}
var pointa:Vector3=Vector3.zero;
var pointb:Vector3=Vector3.zero;
var pointc:Vector3=Vector3.zero;
function RandomAdd () {
var baseVertices : Vector3[];
var mesh : Mesh = selmesh.GetComponent.<MeshFilter>().mesh;
for(var f:int=0; f<particleOne.Length; f++){
for(var i:int= 0; i < mesh.triangles.Length; i += 3){
var rndA = Random.value;
var rndB = Random.value;
var rndC = Random.value;
pointa = mesh.vertices[mesh.triangles[i + 0]];
pointb = mesh.vertices[mesh.triangles[i + 1]];
pointc = mesh.vertices[mesh.triangles[i + 2]];
var rndTriPoint = (rndA * pointa + rndB * pointb + rndC * pointc) / (rndA + rndB + rndC) ;
Instantiate (particleOne[f], rndTriPoint, Quaternion.identity);
}
}
}
}
I am confused...
Apparently this part is "quack"
var mesh : Mesh = selmesh.GetComponent.<MeshFilter>().mesh;
You didn't type your variables:
var particleOne;
var selmesh;
Either add a type explicitly, or add it implicitly by supplying a value.
thx! this 2 answers did the trick.
but i now have another problem.
"$$anonymous$$ Identifier serialized Object". I am trying to show an array in my custom editorwindow and understand, that this is done with findproperty.
But somehow after all explanations i don´t quite get it.
Help would be much appreciated.
#pragma strict
public class $$anonymous$$yWindow extends EditorWindow {
var particleOne : GameObject[];
var selmesh : GameObject;
var scrollPosition : Vector2;
;
@$$anonymous$$enuItem ("Window/$$anonymous$$y Window")
static function Init () {
// Get existing open window or if none, make a new one:
var window : $$anonymous$$yWindow = ScriptableObject.CreateInstance.<$$anonymous$$yWindow>();
window.Show();
}
function OnGUI () {
scrollPosition = EditorGUILayout.BeginScrollView(scrollPosition);
var damageProp: SerializedProperty;
damageProp = serializedObject.FindProperty("particleOne");
serializedObject.Update();
EditorGUILayout.PropertyField( damageProp, new GUIContent("bushes"));
serializedObject.Apply$$anonymous$$odifiedProperties();
selmesh = EditorGUI.ObjectField(new Rect(3,3,position.width - 6, 20),"Blablabla",selmesh,typeof(GameObject));
GUILayout.Label ("spawnonmesh", EditorStyles.boldLabel);
if( GUILayout.Button ("apply")){
RandomAdd();
}
EditorGUILayout.EndScrollView();
}
var pointa:Vector3=Vector3.zero;
var pointb:Vector3=Vector3.zero;
var pointc:Vector3=Vector3.zero;
function RandomAdd () {
var baseVertices : Vector3[];
var mesh : $$anonymous$$esh = selmesh.gameObject.GetComponent($$anonymous$$eshFilter).mesh;
for(var f:int=0; f<particleOne.Length; f++){
for(var i:int= 0; i < mesh.triangles.Length; i += 3){
var rndA = Random.value;
var rndB = Random.value;
var rndC = Random.value;
pointa = mesh.vertices[mesh.triangles[i + 0]];
pointb = mesh.vertices[mesh.triangles[i + 1]];
pointc = mesh.vertices[mesh.triangles[i + 2]];
var rndTriPoint = (rndA * pointa + rndB * pointb + rndC * pointc) / (rndA + rndB + rndC) ;
Instantiate (particleOne[f], rndTriPoint, Quaternion.identity);
}
}
}
}
