protected override void BodyGUI()
{
base.BodyGUI();
EditorGUILayout.LabelField("Tracer", EditorStyles.boldLabel);
SplineTracer tracer = (SplineTracer)target;
tracer.direction = (Spline.Direction)EditorGUILayout.EnumPopup("Direction", tracer.direction);
tracer.physicsMode = (SplineFollower.PhysicsMode)EditorGUILayout.EnumPopup("Physics mode", tracer.physicsMode);
if (tracer.physicsMode == SplineFollower.PhysicsMode.Rigidbody)
{
Rigidbody rb = tracer.GetComponent <Rigidbody>();
if (rb == null)
{
EditorGUILayout.HelpBox("Assign a Rigidbody component.", MessageType.Error);
}
else if (rb.interpolation == RigidbodyInterpolation.None && tracer.updateMethod != SplineUser.UpdateMethod.FixedUpdate)
{
EditorGUILayout.HelpBox("Switch to FixedUpdate mode to ensure smooth update for non-interpolated rigidbodies", MessageType.Warning);
}
}
else if (tracer.physicsMode == SplineFollower.PhysicsMode.Rigidbody2D)
{
Rigidbody2D rb = tracer.GetComponent <Rigidbody2D>();
if (rb == null)
{
EditorGUILayout.HelpBox("Assign a Rigidbody2D component.", MessageType.Error);
}
else if (rb.interpolation == RigidbodyInterpolation2D.None && tracer.updateMethod != SplineUser.UpdateMethod.FixedUpdate)
{
EditorGUILayout.HelpBox("Switch to FixedUpdate mode to ensure smooth update for non-interpolated rigidbodies", MessageType.Warning);
}
}
motionEditor.DrawInspector();
customOffsetEditor.allowSelection = editIndex == -1;
customOffsetEditor.DrawInspector();
customRotationEditor.allowSelection = editIndex == -1;
customRotationEditor.DrawInspector();
triggerFoldout = EditorGUILayout.Foldout(triggerFoldout, "Triggers");
if (triggerFoldout)
{
int lastTrigger = trigger;
SplineEditorGUI.TriggerArray(ref tracer.triggers, ref trigger);
if (lastTrigger != trigger)
{
Repaint();
}
}
cameraFoldout = EditorGUILayout.Foldout(cameraFoldout, "Camera preview");
if (cameraFoldout)
{
if (cam == null)
{
cam = tracer.GetComponentInChildren <Camera>();
}
if (cam != null)
{
if (rt == null || rt.width != GetRTWidth() || rt.height != GetRTHeight())
{
CreateRT();
}
GUILayout.Box("", GUILayout.Width(rt.width), GUILayout.Height(rt.height));
RenderTexture prevTarget = cam.targetTexture;
RenderTexture prevActive = RenderTexture.active;
CameraClearFlags lastFlags = cam.clearFlags;
Color lastColor = cam.backgroundColor;
cam.targetTexture = rt;
cam.clearFlags = CameraClearFlags.Color;
cam.backgroundColor = Color.black;
cam.Render();
RenderTexture.active = rt;
renderCanvas.SetPixels(new Color[renderCanvas.width * renderCanvas.height]);
renderCanvas.ReadPixels(new Rect(0, 0, rt.width, rt.height), 0, 0);
renderCanvas.Apply();
RenderTexture.active = prevActive;
cam.targetTexture = prevTarget;
cam.clearFlags = lastFlags;
cam.backgroundColor = lastColor;
GUI.DrawTexture(GUILayoutUtility.GetLastRect(), renderCanvas, ScaleMode.StretchToFill);
}
else
{
EditorGUILayout.HelpBox("There is no camera attached to the selected object or its children.", MessageType.Info);
}
}
}
public override void OnInspectorGUI()
{
BaseGUI();
SplineFollower user = (SplineFollower)target;
user.followMode = (SplineFollower.FollowMode)EditorGUILayout.EnumPopup("Follow mode", user.followMode);
user.wrapMode = (SplineFollower.Wrap)EditorGUILayout.EnumPopup("Wrap mode", user.wrapMode);
GUI.color = Color.white;
user.findStartPoint = EditorGUILayout.Toggle("Find Start Point", user.findStartPoint);
if (!user.findStartPoint)
{
user.startPercent = EditorGUILayout.Slider("Start percent", (float)user.startPercent, (float)user.clipFrom, (float)user.clipTo);
}
user.autoFollow = EditorGUILayout.Toggle("Auto follow", user.autoFollow);
if (user.autoFollow)
{
if (user.followMode == SplineFollower.FollowMode.Uniform)
{
EditorGUILayout.BeginHorizontal();
GUILayout.Label("", GUILayout.Width(20));
user.followSpeed = EditorGUILayout.FloatField("Follow speed", user.followSpeed);
EditorGUILayout.EndHorizontal();
}
else
{
EditorGUILayout.BeginHorizontal();
GUILayout.Label("", GUILayout.Width(20));
user.followDuration = EditorGUILayout.FloatField("Follow duration", user.followDuration);
EditorGUILayout.EndHorizontal();
}
}
user.direction = (Spline.Direction)EditorGUILayout.EnumPopup("Direction", user.direction);
EditorGUILayout.BeginHorizontal();
GUILayout.Label("", GUILayout.Width(20));
user.applyPosition = EditorGUILayout.Toggle("Apply position", user.applyPosition);
EditorGUILayout.EndHorizontal();
if (user.applyPosition)
{
user.offset = EditorGUILayout.Vector2Field("Offset", user.offset);
}
EditorGUILayout.BeginHorizontal();
GUILayout.Label("", GUILayout.Width(20));
user.applyRotation = EditorGUILayout.Toggle("Apply rotation", user.applyRotation);
EditorGUILayout.EndHorizontal();
if (user.applyRotation)
{
EditorGUILayout.BeginHorizontal();
GUILayout.Label("", GUILayout.Width(40));
user.applyDirectionRotation = EditorGUILayout.Toggle("Apply follow direction", user.applyDirectionRotation);
EditorGUILayout.EndHorizontal();
user.rotationOffset = EditorGUILayout.Vector3Field("Rotation Offset", user.rotationOffset);
}
EditorGUILayout.BeginHorizontal();
GUILayout.Label("", GUILayout.Width(20));
user.applyScale = EditorGUILayout.Toggle("Apply scale", user.applyScale);
EditorGUILayout.EndHorizontal();
if (user.applyScale)
{
EditorGUILayout.BeginHorizontal();
GUILayout.Label("", GUILayout.Width(40));
user.baseScale = EditorGUILayout.Vector3Field("Base scale", user.baseScale);
EditorGUILayout.EndHorizontal();
}
if (GUI.changed && !Application.isPlaying && user.computer != null)
{
if (!user.findStartPoint)
{
SplineResult result = GetFollowResult(user, user.startPercent);
if (user.autoFollow)
{
if (user.applyPosition)
{
user.transform.position = result.position;
}
if (user.applyRotation)
{
float dir = 1;
if (user.applyDirectionRotation)
{
dir = user.followSpeed > 0 ? 1f : -1f;
}
user.transform.rotation = Quaternion.LookRotation(result.direction * dir, result.normal);
}
if (user.applyScale)
{
user.transform.localScale = user.baseScale * result.size;
}
}
else
{
SceneView.RepaintAll();
}
}
}
triggerFoldout = EditorGUILayout.Foldout(triggerFoldout, "Triggers");
if (triggerFoldout)
{
int lastTrigger = trigger;
SplineEditorGUI.TriggerArray(ref user.triggers, ref trigger);
if (lastTrigger != trigger)
{
Repaint();
}
}
}
public override void OnInspectorGUI()
{
SplineProjector user = (SplineProjector)target;
if (user.mode == SplineProjector.Mode.Accurate)
{
showResolution = false;
showAveraging = false;
}
else
{
showResolution = true;
showAveraging = true;
}
BaseGUI();
EditorGUILayout.Space();
EditorGUILayout.LabelField("Projector", EditorStyles.boldLabel);
user.mode = (SplineProjector.Mode)EditorGUILayout.EnumPopup("Mode", user.mode);
if (user.mode == SplineProjector.Mode.Accurate)
{
user.subdivide = EditorGUILayout.IntSlider("Subdivisions", user.subdivide, 1, 8);
}
user.projectTarget = (Transform)EditorGUILayout.ObjectField("Project Target", user.projectTarget, typeof(Transform), true);
user.target = (Transform)EditorGUILayout.ObjectField("Apply Target", user.target, typeof(Transform), true);
GUI.color = Color.white;
if (user.target != null)
{
EditorGUILayout.BeginHorizontal();
GUILayout.Label("", GUILayout.Width(20));
user.applyPosition = EditorGUILayout.Toggle("Apply position", user.applyPosition);
EditorGUILayout.EndHorizontal();
if (user.applyPosition)
{
user.offset = EditorGUILayout.Vector2Field("Offset", user.offset);
}
EditorGUILayout.BeginHorizontal();
GUILayout.Label("", GUILayout.Width(20));
user.applyRotation = EditorGUILayout.Toggle("Apply rotation", user.applyRotation);
EditorGUILayout.EndHorizontal();
if (user.applyPosition)
{
user.rotationOffset = EditorGUILayout.Vector3Field("Rotation Offset", user.rotationOffset);
}
EditorGUILayout.BeginHorizontal();
GUILayout.Label("", GUILayout.Width(20));
user.applyScale = EditorGUILayout.Toggle("Apply scale", user.applyScale);
EditorGUILayout.EndHorizontal();
}
//user.smooth = EditorGUILayout.Toggle("Smooth", user.smooth);
user.autoProject = EditorGUILayout.Toggle("Auto Project", user.autoProject);
triggerFoldout = EditorGUILayout.Foldout(triggerFoldout, "Triggers");
if (triggerFoldout)
{
int lastTrigger = trigger;
serializedObject.Update();
SplineEditorGUI.TriggerArray(ref user.triggers, ref trigger);
serializedObject.ApplyModifiedProperties();
if (lastTrigger != trigger)
{
Repaint();
}
}
if (GUI.changed && !Application.isPlaying && user.computer != null)
{
if (user.autoProject)
{
user.CalculateProjection();
if (user.target == null)
{
SceneView.RepaintAll();
}
}
}
}