add ckg
plantilla base para movimiento básico
This commit is contained in:
Robii Aragon
389
Assets/Game Kit Controller/Scripts/Editor/BezierSplineEditor.cs
Normal file
389
Assets/Game Kit Controller/Scripts/Editor/BezierSplineEditor.cs
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using UnityEngine;
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using System.Collections;
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#if UNITY_EDITOR
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using UnityEditor;
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[CustomEditor (typeof(BezierSpline))]
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public class BezierSplineEditor : Editor
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{
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SerializedProperty directionScale;
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SerializedProperty newPointOffset;
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SerializedProperty newPointBezierOffset;
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SerializedProperty points;
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SerializedProperty modes;
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SerializedProperty lookDirectionList;
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SerializedProperty handleSize;
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SerializedProperty pickSize;
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SerializedProperty showGizmo;
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SerializedProperty showLookDirectionGizmo;
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SerializedProperty lookDirectionGizmoRadius;
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SerializedProperty lookDirectionArrowLength;
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GUIStyle buttonStyle = new GUIStyle ();
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private const int stepsPerCurve = 10;
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private static Color[] modeColors = {
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Color.green,
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Color.white,
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Color.cyan
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};
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Color mainPointColor = Color.red;
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private BezierSpline spline;
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private Transform handleTransform;
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private Quaternion handleRotation;
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void OnEnable ()
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{
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directionScale = serializedObject.FindProperty ("directionScale");
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newPointOffset = serializedObject.FindProperty ("newPointOffset");
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newPointBezierOffset = serializedObject.FindProperty ("newPointBezierOffset");
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points = serializedObject.FindProperty ("points");
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modes = serializedObject.FindProperty ("modes");
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lookDirectionList = serializedObject.FindProperty ("lookDirectionList");
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handleSize = serializedObject.FindProperty ("handleSize");
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pickSize = serializedObject.FindProperty ("pickSize");
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showGizmo = serializedObject.FindProperty("showGizmo");
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showLookDirectionGizmo = serializedObject.FindProperty ("showLookDirectionGizmo");
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lookDirectionGizmoRadius = serializedObject.FindProperty ("lookDirectionGizmoRadius");
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lookDirectionArrowLength = serializedObject.FindProperty ("lookDirectionArrowLength");
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spline = (BezierSpline)target;
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if (spline.points.Count == 0) {
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spline.Reset ();
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}
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//spline.Reset ();
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}
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public override void OnInspectorGUI ()
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{
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EditorGUI.BeginChangeCheck ();
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EditorGUILayout.Space ();
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buttonStyle = new GUIStyle (GUI.skin.button);
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buttonStyle.fontStyle = FontStyle.Bold;
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buttonStyle.fontSize = 12;
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GUILayout.BeginVertical ("Main Settings", "window");
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EditorGUILayout.PropertyField (directionScale);
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EditorGUILayout.PropertyField (newPointOffset);
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EditorGUILayout.PropertyField (newPointBezierOffset);
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if (spline.points.Count > 4) {
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bool loop = EditorGUILayout.Toggle ("Loop", spline.Loop);
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if (EditorGUI.EndChangeCheck ()) {
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Undo.RecordObject (spline, "Toggle Loop");
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EditorUtility.SetDirty (spline);
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spline.Loop = loop;
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}
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}
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GUILayout.EndVertical ();
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EditorGUILayout.Space ();
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GUILayout.BeginVertical ("Spline State", "window");
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GUILayout.Label ("Selected Index\t " + spline.selectedIndex);
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GUILayout.Label ("Number Of Points\t " + ((Mathf.Round (spline.points.Count / 3)) + 1));
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GUILayout.EndVertical ();
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EditorGUILayout.Space ();
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if (spline.points.Count > 0 && spline.selectedIndex > -1) {
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GUILayout.BeginVertical ("Point State", "window");
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GUILayout.Label ("Selected Point");
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EditorGUI.BeginChangeCheck ();
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Vector3 point = EditorGUILayout.Vector3Field ("Position", spline.GetControlPoint (spline.selectedIndex));
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if (EditorGUI.EndChangeCheck ()) {
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Undo.RecordObject (spline, "Move Point");
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EditorUtility.SetDirty (spline);
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spline.SetControlPoint (spline.selectedIndex, point);
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}
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EditorGUI.BeginChangeCheck ();
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BezierSpline.BezierControlPointMode mode = (BezierSpline.BezierControlPointMode)EditorGUILayout.EnumPopup ("Mode", spline.GetControlPointMode (spline.selectedIndex));
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if (EditorGUI.EndChangeCheck ()) {
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Undo.RecordObject (spline, "Change Point Mode");
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spline.SetControlPointMode (spline.selectedIndex, mode);
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EditorUtility.SetDirty (spline);
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}
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GUILayout.EndVertical ();
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EditorGUILayout.Space ();
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}
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if (GUILayout.Button ("Add Curve")) {
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spline.AddCurve (spline.points.Count, true);
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}
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if (GUILayout.Button ("x")) {
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spline.removeCurve (spline.selectedIndex);
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}
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EditorGUILayout.Space ();
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GUILayout.BeginVertical ("Point List", "window", GUILayout.Height (30));
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showPointList (points);
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GUILayout.EndVertical ();
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EditorGUILayout.Space ();
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GUILayout.BeginVertical ("Mode List", "window", GUILayout.Height (30));
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showModeList (modes);
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GUILayout.EndVertical ();
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EditorGUILayout.Space ();
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GUILayout.BeginVertical ("Look Direction List", "window", GUILayout.Height (30));
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showLookDirectionList (lookDirectionList);
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if (GUILayout.Button ("Align Look Direction With Spline Points (Pos and Rot)")) {
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spline.alignLookDirection (true);
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}
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EditorGUILayout.Space ();
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if (GUILayout.Button ("Align Look Direction With Spline Points (Pos)")) {
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spline.alignLookDirection (false);
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}
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GUILayout.EndVertical ();
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EditorGUILayout.Space ();
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GUILayout.BeginVertical ("Gizmo Settings", "window");
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EditorGUILayout.PropertyField (handleSize);
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EditorGUILayout.PropertyField (pickSize);
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EditorGUILayout.PropertyField (showGizmo);
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EditorGUILayout.PropertyField (showLookDirectionGizmo);
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EditorGUILayout.PropertyField (lookDirectionGizmoRadius);
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EditorGUILayout.PropertyField (lookDirectionArrowLength);
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GUILayout.EndVertical ();
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EditorGUILayout.Space ();
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if (GUI.changed) {
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serializedObject.ApplyModifiedProperties ();
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}
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}
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private void OnSceneGUI ()
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{
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if (spline.showGizmo) {
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spline = target as BezierSpline;
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handleTransform = spline.transform;
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handleRotation = Tools.pivotRotation == PivotRotation.Local ? handleTransform.rotation : Quaternion.identity;
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Vector3 p0 = ShowPoint (0);
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for (int i = 1; i < spline.ControlPointCount; i += 3) {
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Vector3 p1 = ShowPoint (i);
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Vector3 p2 = ShowPoint (i + 1);
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Vector3 p3 = ShowPoint (i + 2);
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Handles.color = Color.gray;
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Handles.DrawLine (p0, p1);
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Handles.DrawLine (p2, p3);
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Handles.DrawBezier (p0, p3, p1, p2, Color.white, null, 2f);
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p0 = p3;
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}
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ShowDirections ();
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}
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}
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private void ShowDirections ()
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{
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Handles.color = Color.green;
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Vector3 point = spline.GetPoint (0f);
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Handles.DrawLine (point, point + spline.GetDirection (0f) * spline.directionScale);
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int steps = stepsPerCurve * spline.CurveCount;
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for (int i = 1; i <= steps; i++) {
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point = spline.GetPoint (i / (float)steps);
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Handles.DrawLine (point, point + spline.GetDirection (i / (float)steps) * spline.directionScale);
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}
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}
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private Vector3 ShowPoint (int index)
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{
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Vector3 point = handleTransform.TransformPoint (spline.GetControlPoint (index));
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float size = HandleUtility.GetHandleSize (point);
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if (index == 0) {
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size *= 2f;
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}
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Handles.color = modeColors [(int)spline.GetControlPointMode (index)];
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if (index % 3 == 0) {
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Handles.color = mainPointColor;
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}
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if (Handles.Button (point, handleRotation, size * spline.handleSize, size * spline.pickSize, Handles.DotHandleCap)) {
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spline.selectedIndex = index;
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Repaint ();
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}
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if (spline.selectedIndex == index) {
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EditorGUI.BeginChangeCheck ();
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point = Handles.DoPositionHandle (point, handleRotation);
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if (EditorGUI.EndChangeCheck ()) {
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Undo.RecordObject (spline, "Move Point");
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EditorUtility.SetDirty (spline);
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spline.SetControlPoint (index, handleTransform.InverseTransformPoint (point));
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}
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}
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return point;
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}
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void showPointList (SerializedProperty list)
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{
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EditorGUILayout.Space ();
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if (GUILayout.Button ("Show/Hide " + list.displayName, buttonStyle)) {
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list.isExpanded = !list.isExpanded;
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}
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EditorGUILayout.Space ();
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if (list.isExpanded) {
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GUILayout.BeginVertical ("box");
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EditorGUILayout.Space ();
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GUILayout.Label ("Number Of Points: \t" + list.arraySize);
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EditorGUILayout.Space ();
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for (int i = 0; i < list.arraySize; i++) {
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GUILayout.BeginHorizontal ();
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if (i < list.arraySize && i >= 0) {
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GUILayout.Label ((i.ToString ()));
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GUILayout.Label ((list.GetArrayElementAtIndex (i).vector3Value).ToString ());
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}
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if (GUILayout.Button ("o")) {
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spline.setSelectedIndex (i);
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}
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if (i % 3 == 0) {
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if (GUILayout.Button ("x")) {
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spline.removeCurve (i);
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}
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if (GUILayout.Button ("+")) {
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spline.AddCurve (i + 1, false);
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}
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}
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GUILayout.EndHorizontal ();
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EditorGUILayout.Space ();
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}
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GUILayout.EndVertical ();
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}
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}
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void showModeList (SerializedProperty list)
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{
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EditorGUILayout.Space ();
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if (GUILayout.Button ("Show/Hide " + list.displayName, buttonStyle)) {
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list.isExpanded = !list.isExpanded;
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}
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EditorGUILayout.Space ();
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if (list.isExpanded) {
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GUILayout.BeginVertical ("box");
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EditorGUILayout.Space ();
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GUILayout.Label ("Number Of Modes: \t" + list.arraySize);
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EditorGUILayout.Space ();
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for (int i = 0; i < list.arraySize; i++) {
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GUILayout.BeginHorizontal ();
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if (i < list.arraySize && i >= 0) {
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EditorGUILayout.PropertyField (list.GetArrayElementAtIndex (i), new GUIContent ("", null, ""), false);
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}
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GUILayout.EndHorizontal ();
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EditorGUILayout.Space ();
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}
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GUILayout.EndVertical ();
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}
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}
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void showLookDirectionList (SerializedProperty list)
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{
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EditorGUILayout.Space ();
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if (GUILayout.Button ("Show/Hide " + list.displayName, buttonStyle)) {
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list.isExpanded = !list.isExpanded;
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}
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EditorGUILayout.Space ();
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if (list.isExpanded) {
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GUILayout.BeginVertical ("box");
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EditorGUILayout.Space ();
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GUILayout.Label ("Number Of Directions: \t" + list.arraySize);
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EditorGUILayout.Space ();
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GUILayout.BeginHorizontal ();
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if (GUILayout.Button ("Add Direction")) {
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list.arraySize++;
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}
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if (GUILayout.Button ("Clear List")) {
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list.arraySize = 0;
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}
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GUILayout.EndHorizontal ();
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EditorGUILayout.Space ();
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for (int i = 0; i < list.arraySize; i++) {
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GUILayout.BeginVertical ();
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GUILayout.BeginHorizontal ("box");
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if (i < list.arraySize && i >= 0) {
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EditorGUILayout.PropertyField (list.GetArrayElementAtIndex (i), new GUIContent ("", null, ""), false);
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}
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if (GUILayout.Button ("x")) {
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list.DeleteArrayElementAtIndex (i);
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list.DeleteArrayElementAtIndex (i);
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}
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if (GUILayout.Button ("v")) {
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if (i >= 0) {
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list.MoveArrayElement (i, i + 1);
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}
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}
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if (GUILayout.Button ("^")) {
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if (i < list.arraySize) {
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list.MoveArrayElement (i, i - 1);
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}
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}
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GUILayout.EndHorizontal ();
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GUILayout.EndVertical ();
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}
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EditorGUILayout.Space ();
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GUILayout.EndVertical ();
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}
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}
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}
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#endif
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