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mjholtzemBanbury
mjholtzem
authored and
Banbury
committed
Streamlined the IK Helper creation process
Modified the IK Editor script with a function to automatically add a helper Added a new Create Helper button to the editor that... - Creates Helper named in relation to the bone - Sets it as the IK Components target - sets the skeleton as a parent - Positions the helper at the bone - automatically selects the helper
1 parent b206a7a commit c8c5fa1

7 files changed

+102
-79
lines changed

‎Assets/SpritesAndBones/Scripts/Editor/InverseKinematicsEditor.cs

+38
Original file line numberDiff line numberDiff line change
@@ -28,9 +28,20 @@ THE SOFTWARE.
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[CustomEditor(typeof(InverseKinematics))]
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public class InverseKinematicsEditor : Editor {
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private InverseKinematics ik;
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void OnEnable() {
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ik = (InverseKinematics)target;
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}
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public override void OnInspectorGUI() {
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DrawDefaultInspector();
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if (GUILayout.Button("Create Target Helper")) {
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CreateHelper();
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}
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if (((InverseKinematics)target).target == null) {
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EditorGUILayout.HelpBox("Please select a target.", MessageType.Error);
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}
@@ -40,4 +51,31 @@ public override void OnInspectorGUI() {
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static void DrawIKGizmo(InverseKinematics ik, GizmoType gizmoType) {
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Handles.Label(ik.transform.position + new Vector3(0.1f, 0), "IK");
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}
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//Create a Helper for the IK Component and sets it as the IK's Target
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private void CreateHelper(){
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//Create the Helper GameObject named after the bone
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GameObject o = new GameObject (ik.name + "_IK");
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Undo.RegisterCreatedObjectUndo (o, "Create helper");
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o.AddComponent<Helper>();
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o.transform.localScale = new Vector3(0.2f, 0.2f, 0.2f);
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//set the helpers position to match the bones position
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Bone b = ik.GetComponent<Bone>();
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if (b != null) {
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o.transform.position = b.Head;
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}
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else {
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o.transform.position = ik.transform.position;
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}
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//set the helper as a child of the skeleton
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o.transform.parent = ik.transform.root.GetComponentInChildren<Skeleton>().transform;
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//set the helper as the target
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ik.target = o.transform;
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//selects the transform of the Helper
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Selection.activeTransform = o.transform;
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}
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}

‎Assets/SpritesAndBones/Scripts/Editor/SkeletonEditor.cs

+1-4
Original file line numberDiff line numberDiff line change
@@ -7,7 +7,7 @@
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[CustomEditor(typeof(Skeleton))]
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public class SkeletonEditor : Editor {
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private Skeleton skeleton;
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private string poseFileName = "";
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private string poseFileName = "New Pose";
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void OnEnable() {
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skeleton = (Skeleton)target;
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}
@@ -34,9 +34,6 @@ public override void OnInspectorGUI() {
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}
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GUILayout.EndHorizontal();
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if (poseFileName==null || poseFileName.Trim ()==""){
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EditorGUILayout.HelpBox("Give your pose a valid filename before saving", MessageType.Warning);
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}
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if (skeleton.basePose == null) {
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EditorGUILayout.HelpBox("You have not selected a base pose.", MessageType.Error);
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}

‎Assets/SpritesAndBones/Scripts/ScriptableObjectUtility.cs

+58-72
Original file line numberDiff line numberDiff line change
@@ -1,73 +1,59 @@
1-
/*
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The MIT License (MIT)
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4-
Copyright (c) 2013 Banbury
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Permission is hereby granted, free of charge, to any person obtaining a copy
7-
of this software and associated documentation files (the "Software"), to deal
8-
in the Software without restriction, including without limitation the rights
9-
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
10-
copies of the Software, and to permit persons to whom the Software is
11-
furnished to do so, subject to the following conditions:
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The above copyright notice and this permission notice shall be included in
14-
all copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
18-
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
19-
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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THE SOFTWARE.
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*/
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using UnityEngine;
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#if UNITY_EDITOR
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using UnityEditor;
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#endif
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using System.IO;
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public static class ScriptableObjectUtility {
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/// <summary>
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// This makes it easy to create, name and place unique new ScriptableObject asset files.
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/// </summary>
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#if UNITY_EDITOR
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public static void CreateAsset (Object asset)
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{
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string path = AssetDatabase.GetAssetPath (Selection.activeObject);
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if (path == "") {
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path = "Assets";
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} else if (Path.GetExtension (path) != "") {
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path = path.Replace (Path.GetFileName (AssetDatabase.GetAssetPath (Selection.activeObject)), "");
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}
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string assetPathAndName = AssetDatabase.GenerateUniqueAssetPath (path + "/New " + asset.GetType ().ToString () + ".asset");
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AssetDatabase.CreateAsset (asset, assetPathAndName);
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AssetDatabase.SaveAssets ();
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Selection.activeObject = asset;
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}
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public static void CreateAsset (Object asset, string filename)
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{
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string path = AssetDatabase.GetAssetPath (Selection.activeObject);
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if (path == "") {
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path = "Assets";
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} else if (Path.GetExtension (path) != "") {
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path = path.Replace (Path.GetFileName (AssetDatabase.GetAssetPath (Selection.activeObject)), "");
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}
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string assetPathAndName = AssetDatabase.GenerateUniqueAssetPath (path + "/" + filename + ".asset");
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AssetDatabase.CreateAsset (asset, assetPathAndName);
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AssetDatabase.SaveAssets ();
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Selection.activeObject = asset;
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}
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#endif
1+
/*
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The MIT License (MIT)
3+
4+
Copyright (c) 2013 Banbury
5+
6+
Permission is hereby granted, free of charge, to any person obtaining a copy
7+
of this software and associated documentation files (the "Software"), to deal
8+
in the Software without restriction, including without limitation the rights
9+
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
10+
copies of the Software, and to permit persons to whom the Software is
11+
furnished to do so, subject to the following conditions:
12+
13+
The above copyright notice and this permission notice shall be included in
14+
all copies or substantial portions of the Software.
15+
16+
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
17+
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
18+
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
19+
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
20+
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
21+
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
22+
THE SOFTWARE.
23+
*/
24+
using UnityEngine;
25+
#if UNITY_EDITOR
26+
using UnityEditor;
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#endif
28+
using System.IO;
29+
30+
public static class ScriptableObjectUtility {
31+
/// <summary>
32+
// This makes it easy to create, name and place unique new ScriptableObject asset files.
33+
/// </summary>
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#if UNITY_EDITOR
35+
public static void CreateAsset (Object asset)
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{
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CreateAsset(asset, "/New " + asset.GetType().ToString());
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}
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public static void CreateAsset (Object asset, string filename)
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{
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string path = AssetDatabase.GetAssetPath (Selection.activeObject);
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if (path == "") {
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path = "Assets";
45+
} else if (Path.GetExtension (path) != "") {
46+
path = path.Replace (Path.GetFileName (AssetDatabase.GetAssetPath (Selection.activeObject)), "");
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}
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string assetPathAndName = AssetDatabase.GenerateUniqueAssetPath (path + "/" + filename + ".asset");
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AssetDatabase.CreateAsset (asset, assetPathAndName);
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AssetDatabase.SaveAssets ();
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Selection.activeObject = asset;
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}
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#endif
7359
}

‎AssetsTestPose.asset

-4.12 KB
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‎Assetsnew pose 4.asset

-4.12 KB
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‎Assetsnew pose.asset

-4.12 KB
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‎UnitySpritesAndBones.userprefs

+5-3
Original file line numberDiff line numberDiff line change
@@ -1,8 +1,10 @@
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<Properties>
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<MonoDevelop.Ide.Workspace />
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<MonoDevelop.Ide.Workbench ActiveDocument="Assets\SpritesAndBones\Scripts\Editor\SkeletonEditor.cs">
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<MonoDevelop.Ide.Workspace ActiveConfiguration="Debug" />
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<MonoDevelop.Ide.Workbench ActiveDocument="Assets\SpritesAndBones\Scripts\ScriptableObjectUtility.cs">
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<Files>
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<File FileName="Assets\SpritesAndBones\Scripts\Editor\SkeletonEditor.cs" Line="1" Column="1" />
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<File FileName="Assets\SpritesAndBones\Scripts\Skeleton.cs" Line="140" Column="4" />
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<File FileName="Assets\SpritesAndBones\Scripts\Editor\SkeletonEditor.cs" Line="27" Column="36" />
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<File FileName="Assets\SpritesAndBones\Scripts\ScriptableObjectUtility.cs" Line="63" Column="103" />
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</Files>
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</MonoDevelop.Ide.Workbench>
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<MonoDevelop.Ide.DebuggingService.Breakpoints>

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