public void DrawPointMasses(JelloBody body, bool editable)
{
Handles.color = new Color(0.75f, 0.75f, 0.2f, 0.5f);
for(int i = 0; i < body.Shape.EdgeVertexCount; i++)
{
Vector2 pos = body.transform.TransformPoint (body.Shape.EdgeVertices[i]);
if(editable)
{
int hot = GUIUtility.hotControl;
Handles.FreeMoveHandle(pos, Quaternion.identity, HandleUtility.GetHandleSize(pos) * 0.075f, Vector3.zero, Handles.DotCap);
if(GUIUtility.hotControl != hot)
{
if(currentSubEditor == 1)//point mass editor!
{
subEditors[currentSubEditor].SetEditIndex(i);
Repaint();
}
}
}
else
{
Handles.color = new Color(0.5f, 0.5f, 0.5f, 0.5f);
Handles.DotCap(3, pos, Quaternion.identity, HandleUtility.GetHandleSize(pos) * 0.075f);
}
}
for(int i = 0; i < body.Shape.InternalVertexCount; i++)
{
Handles.color = new Color(0.75f, 0f, 0.75f, 0.5f);
Vector2 pos = body.transform.TransformPoint (body.Shape.InternalVertices[i]);
if(editable)
{
int hot = GUIUtility.hotControl;
EditorGUI.BeginChangeCheck();
pos = Handles.FreeMoveHandle(pos, Quaternion.identity, HandleUtility.GetHandleSize(pos) * 0.075f, Vector3.zero, Handles.DotCap);
if(EditorGUI.EndChangeCheck())
{
if(!JelloShapeTools.Contains(body.Shape.EdgeVertices, body.transform.InverseTransformPoint(pos)) || JelloShapeTools.PointOnPerimeter(body.Shape.EdgeVertices, body.transform.InverseTransformPoint(pos)))
{
JelloClosedShape newShape = new JelloClosedShape(body.Shape.EdgeVertices, null, false);
for(int a = 0; a < body.Shape.InternalVertexCount; a++)
{
//dont add this point
if(a == i)
continue;
newShape.addInternalVertex(body.Shape.InternalVertices[a]);
}
newShape.finish(false);
body.smartSetShape(newShape, JelloBody.ShapeSettingOptions.MovePointMasses, smartShapeSettingOptions);
EditorUtility.SetDirty(body);
GUIUtility.hotControl = 0;
subEditors[currentSubEditor].SetEditIndex(-1);
Repaint();
break;
}
body.Shape.changeInternalVertexPosition(i, body.transform.InverseTransformPoint(pos));
body.Shape.finish(false);
EditorUtility.SetDirty(body);
}
if(GUIUtility.hotControl != hot && GUIUtility.hotControl != 0)
{
if(currentSubEditor == 1)//point mass editor!
{
subEditors[currentSubEditor].SetEditIndex(i + body.EdgePointMassCount);
Repaint();
}
}
}
else
{
Handles.color = new Color(0.5f, 0.5f, 0.5f, 0.5f);
Handles.DotCap(3, pos, Quaternion.identity, HandleUtility.GetHandleSize(pos) * 0.075f);
}
}
}
//todo add onenable and ondisable events to body.
public virtual void DrawEditorGUI()
{
//check polycollider vs pointmasscount
if(!Application.isPlaying) //TODO have this be handled by a class that extends the polycollider and recognises changes?
{
for(int b = 0; b < targets.Length; b++)
{
JelloBody body = (JelloBody)targets[b];
body.setComponentReferences();
body.polyCollider.points = JelloShapeTools.RemoveDuplicatePoints(body.polyCollider.points);
JelloClosedShape shape = new JelloClosedShape(body.polyCollider.points, null, false);
if(body.Shape != null)
{
for(int i = 0; i < body.Shape.InternalVertexCount; i++)
shape.addInternalVertex(body.Shape.InternalVertices[i]);
shape.finish(false);
}
if(shape.EdgeVertexCount != body.Shape.EdgeVertexCount || shape.InternalVertexCount != body.Shape.InternalVertexCount)
body.smartSetShape(shape, JelloBody.ShapeSettingOptions.MovePointMasses, smartShapeSettingOptions);
else
body.setShape(shape, JelloBody.ShapeSettingOptions.MovePointMasses);
//will i need to do this for constraints as well?
for(int i = 0; i < body.AttachPointCount; i++)
{
body.GetAttachPoint(i).UpdateEditorMode();
}
}
}
serializedObject.Update();
EditorGUI.showMixedValue = eMass.hasMultipleDifferentValues;
EditorGUI.BeginChangeCheck();
EditorGUILayout.PropertyField(eMass, massContent);
if(EditorGUI.EndChangeCheck())
{
for(int i = 0; i < serializedObject.targetObjects.Length; i++)
{
JelloBody b = (JelloBody)serializedObject.targetObjects[i];
b.Mass = eMass.floatValue;
}
serializedObject.UpdateIfDirtyOrScript();
}
EditorGUI.showMixedValue = false;
if(!tar.IsStatic)
{
EditorGUILayout.BeginHorizontal();
EditorGUI.showMixedValue = eAffectedByGravity.hasMultipleDifferentValues;
EditorGUILayout.PropertyField(eAffectedByGravity, useGravContent);
EditorGUI.showMixedValue = false;
EditorGUILayout.EndHorizontal();
if(eAffectedByGravity.boolValue)
{
EditorGUI.indentLevel++;
EditorGUI.showMixedValue = eOverrideGravity.hasMultipleDifferentValues;
EditorGUILayout.PropertyField(eOverrideGravity, overrideGravContent);
EditorGUI.showMixedValue = false;
if(eOverrideGravity.boolValue)
{
EditorGUI.indentLevel++;
EditorGUI.showMixedValue = eGravity.hasMultipleDifferentValues;
EditorGUILayout.PropertyField(eGravity, customGravContent);
EditorGUI.showMixedValue = false;
EditorGUI.indentLevel--;
}
EditorGUI.indentLevel--;
}
EditorGUI.showMixedValue = eKinematic.hasMultipleDifferentValues;
EditorGUILayout.PropertyField(eKinematic, kinematicContent);
EditorGUI.showMixedValue = false;
}
EditorGUI.showMixedValue = eTrigger.hasMultipleDifferentValues;
EditorGUILayout.PropertyField(eTrigger, triggerContent);
EditorGUI.showMixedValue = false;
EditorGUI.showMixedValue = eAwake.hasMultipleDifferentValues;
EditorGUILayout.PropertyField(eAwake, awakeContent);
EditorGUI.showMixedValue = false;
if(tar.meshLink == null || tar.meshLink.canModifyPivotPoint)
{
EditorGUI.indentLevel++;
EditorGUILayout.BeginHorizontal();
SerializedProperty ePivotOffset = serializedObject.FindProperty("pivotOffset");
GUIStyle pivotStyle = new GUIStyle(EditorStyles.foldout);
if(ePivotOffset.prefabOverride)
pivotStyle.fontStyle = FontStyle.Bold;
showPivot = EditorGUILayout.Foldout(showPivot, pivotFoldoutContent, pivotStyle);
if(GUILayout.Button(centerPivotContent, EditorStyles.miniButton))
{
Undo.RecordObjects(serializedObject.targetObjects, "Center Pivot");
for(int i = 0; i < serializedObject.targetObjects.Length; i++)
{
JelloBody jb = (JelloBody)serializedObject.targetObjects[i];
Undo.RecordObject(jb.gameObject.transform, "Center Pivot transform");
if(jb.meshLink != null)
{
Undo.RecordObject(jb.meshLink, "Center Pivot mesh");
Undo.RecordObject(jb.polyCollider, "Center Pivot collider");
Undo.RecordObject(jb.GetComponent<Renderer>(), "Center Pivot renderer");
Undo.RecordObject(jb.meshLink.LinkedMeshFilter, "Center Pivot filter");
}
}
for(int i = 0; i < serializedObject.targetObjects.Length; i++)
{
JelloBody bod = (JelloBody)serializedObject.targetObjects[i];
CenterPivot(bod);
EditorUtility.SetDirty(bod.gameObject);
EditorUtility.SetDirty(bod.meshLink);
//serializedObject.UpdateIfDirtyOrScript();
}
SceneView.RepaintAll();
}
EditorGUILayout.EndHorizontal();
if(showPivot)
{
if(!serializedObject.isEditingMultipleObjects)
{
pivot = EditorGUILayout.Vector2Field("Position", pivot);
if(pivot != Vector2.zero)
{
EditorGUILayout.BeginHorizontal();
if(GUILayout.Button(applyPivotContent, EditorStyles.miniButton))
{
JelloBody jb = (JelloBody)serializedObject.targetObject;
Undo.RecordObject(jb, "Change Pivot");
Undo.RecordObject(jb.gameObject.transform, "Change Pivot transform");
if(jb.meshLink != null)
{
Undo.RecordObject(jb.meshLink, "Change Pivot mesh");
Undo.RecordObject(jb.polyCollider, "Change Pivot collider");
Undo.RecordObject(jb.GetComponent<Renderer>(), "Change Pivot renderer");
Undo.RecordObject(jb.meshLink.LinkedMeshFilter, "Change Pivot filter");
}
ChangePivot(tar);
EditorUtility.SetDirty(tar.gameObject);
EditorUtility.SetDirty(tar.meshLink);
// serializedObject.UpdateIfDirtyOrScript();
}
if(GUILayout.Button(cancelPivotContent, EditorStyles.miniButton))
pivot = Vector2.zero;
SceneView.RepaintAll();
EditorGUILayout.EndHorizontal();
}
}
else
{
EditorGUILayout.HelpBox("Pivot Points may only be centered when multiple Game Objects are selected", MessageType.Info);
}
}
EditorGUI.indentLevel--;
}
serializedObject.ApplyModifiedProperties();
}
public void DrawPointMasses(JelloBody body, bool editable)
{
Handles.color = new Color(0.75f, 0.75f, 0.2f, 0.5f);
for(int i = 0; i < body.Shape.EdgeVertexCount; i++)
{
Vector2 pos = body.transform.TransformPoint (body.Shape.EdgeVertices[i]);
if(editable)
{
int hot = GUIUtility.hotControl;
Handles.FreeMoveHandle(pos, Quaternion.identity, HandleUtility.GetHandleSize(pos) * 0.075f, Vector3.zero, Handles.DotCap);
if(GUIUtility.hotControl != hot)
{
if(currentSubEditor == 1)//point mass editor!
{
subEditors[currentSubEditor].SetEditIndex(i);
Repaint();
}
}
}
else
{
Handles.color = new Color(0.5f, 0.5f, 0.5f, 0.5f);
Handles.DotCap(3, pos, Quaternion.identity, HandleUtility.GetHandleSize(pos) * 0.075f);
}
}
for(int i = 0; i < body.Shape.InternalVertexCount; i++)
{
Handles.color = new Color(0.75f, 0f, 0.75f, 0.5f);
Vector2 pos = body.transform.TransformPoint (body.Shape.InternalVertices[i]);
if(editable)
{
int hot = GUIUtility.hotControl;
EditorGUI.BeginChangeCheck();
pos = Handles.FreeMoveHandle(pos, Quaternion.identity, HandleUtility.GetHandleSize(pos) * 0.075f, Vector3.zero, Handles.DotCap);
if(EditorGUI.EndChangeCheck())
{
if(!JelloShapeTools.Contains(body.Shape.EdgeVertices, body.transform.InverseTransformPoint(pos)) || JelloShapeTools.PointOnPerimeter(body.Shape.EdgeVertices, body.transform.InverseTransformPoint(pos)))
{
JelloClosedShape newShape = new JelloClosedShape(body.Shape.EdgeVertices, null, false);
for(int a = 0; a < body.Shape.InternalVertexCount; a++)
{
//dont add this point
if(a == i)
continue;
newShape.addInternalVertex(body.Shape.InternalVertices[a]);
}
newShape.finish(false);
body.smartSetShape(newShape, JelloBody.ShapeSettingOptions.MovePointMasses, smartShapeSettingOptions);
EditorUtility.SetDirty(body);
GUIUtility.hotControl = 0;
subEditors[currentSubEditor].SetEditIndex(-1);
Repaint();
break;
}
body.Shape.changeInternalVertexPosition(i, body.transform.InverseTransformPoint(pos));
body.Shape.finish(false);
EditorUtility.SetDirty(body);
}
if(GUIUtility.hotControl != hot && GUIUtility.hotControl != 0)
{
if(currentSubEditor == 1)//point mass editor!
{
subEditors[currentSubEditor].SetEditIndex(i + body.EdgePointMassCount);
Repaint();
}
}
}
else
{
Handles.color = new Color(0.5f, 0.5f, 0.5f, 0.5f);
Handles.DotCap(3, pos, Quaternion.identity, HandleUtility.GetHandleSize(pos) * 0.075f);
}
}
}
/// <summary>
/// Add an internal JelloPointMass to this JelloBody.
/// This will also add an internal vertex to JelloBody.Shape.InternalVertices.
/// Smartly means that most edits made to the JelloBody will be retained and is done via the JelloBody.smartSetShape() method.
/// </summary>
/// <param name="pointMass">The new JelloPointMass to add.</param>
/// <param name="recenterBaseShape">Whether to recenter JelloBody.Shape.</param>
/// <param name="options">ShapeSettingOptions on how Subcomponents should be modified as the JelloPointMass and JelloClosedShape vertex is added .</param>
/// <param name="smartOptions">SmartShapeSettingOptions options on how Subcomponents should be modified as the JelloPointMass and JelloClosedShape vertex is added.</param>
public void smartAddInternalPointMass(JelloPointMass pointMass, bool recenterBaseShape, ShapeSettingOptions options = ShapeSettingOptions.None, SmartShapeSettingOptions smartOptions = SmartShapeSettingOptions.None)
{
if(mBaseShape == null)
return;
JelloClosedShape newShape = new JelloClosedShape(mBaseShape.EdgeVertices, mBaseShape.InternalVertices, false);
if(!newShape.addInternalVertex(pointMass.LocalPosition))
return;
newShape.finish(recenterBaseShape);
smartSetShape(newShape, options, smartOptions);
mInternalPointMasses[mInternalPointMasses.Length - 1] = pointMass;
}
//todo add onenable and ondisable events to body.
public virtual void DrawEditorGUI()
{
//check polycollider vs pointmasscount
if(!Application.isPlaying) //TODO have this be handled by a class that extends the polycollider and recognises changes?
{
for(int b = 0; b < targets.Length; b++)
{
JelloBody body = (JelloBody)targets[b];
body.setComponentReferences();
body.polyCollider.points = JelloShapeTools.RemoveDuplicatePoints(body.polyCollider.points);
JelloClosedShape shape = new JelloClosedShape(body.polyCollider.points, null, false);
if(body.Shape != null)
{
for(int i = 0; i < body.Shape.InternalVertexCount; i++)
shape.addInternalVertex(body.Shape.InternalVertices[i]);
shape.finish(false);
}
if(shape.EdgeVertexCount != body.Shape.EdgeVertexCount || shape.InternalVertexCount != body.Shape.InternalVertexCount)
body.smartSetShape(shape, JelloBody.ShapeSettingOptions.MovePointMasses, smartShapeSettingOptions);
else
body.setShape(shape, JelloBody.ShapeSettingOptions.MovePointMasses);
//will i need to do this for constraints as well?
for(int i = 0; i < body.AttachPointCount; i++)
{
body.GetAttachPoint(i).UpdateEditorMode();
}
}
}
serializedObject.Update();
EditorGUI.showMixedValue = eMass.hasMultipleDifferentValues;
EditorGUI.BeginChangeCheck();
EditorGUILayout.PropertyField(eMass, massContent);
if(EditorGUI.EndChangeCheck())
{
for(int i = 0; i < serializedObject.targetObjects.Length; i++)
{
JelloBody b = (JelloBody)serializedObject.targetObjects[i];
b.Mass = eMass.floatValue;
}
serializedObject.UpdateIfDirtyOrScript();
}
EditorGUI.showMixedValue = false;
if(!tar.IsStatic)
{
EditorGUILayout.BeginHorizontal();
EditorGUI.showMixedValue = eAffectedByGravity.hasMultipleDifferentValues;
EditorGUILayout.PropertyField(eAffectedByGravity, useGravContent);
EditorGUI.showMixedValue = false;
EditorGUILayout.EndHorizontal();
if(eAffectedByGravity.boolValue)
{
EditorGUI.indentLevel++;
EditorGUI.showMixedValue = eOverrideGravity.hasMultipleDifferentValues;
EditorGUILayout.PropertyField(eOverrideGravity, overrideGravContent);
EditorGUI.showMixedValue = false;
if(eOverrideGravity.boolValue)
{
EditorGUI.indentLevel++;
EditorGUI.showMixedValue = eGravity.hasMultipleDifferentValues;
EditorGUILayout.PropertyField(eGravity, customGravContent);
EditorGUI.showMixedValue = false;
EditorGUI.indentLevel--;
}
EditorGUI.indentLevel--;
}
EditorGUI.showMixedValue = eKinematic.hasMultipleDifferentValues;
EditorGUILayout.PropertyField(eKinematic, kinematicContent);
EditorGUI.showMixedValue = false;
}
EditorGUI.showMixedValue = eTrigger.hasMultipleDifferentValues;
EditorGUILayout.PropertyField(eTrigger, triggerContent);
EditorGUI.showMixedValue = false;
EditorGUI.showMixedValue = eAwake.hasMultipleDifferentValues;
EditorGUILayout.PropertyField(eAwake, awakeContent);
EditorGUI.showMixedValue = false;
if(tar.meshLink == null || tar.meshLink.canModifyPivotPoint)
{
EditorGUI.indentLevel++;
EditorGUILayout.BeginHorizontal();
SerializedProperty ePivotOffset = serializedObject.FindProperty("pivotOffset");
GUIStyle pivotStyle = new GUIStyle(EditorStyles.foldout);
if(ePivotOffset.prefabOverride)
pivotStyle.fontStyle = FontStyle.Bold;
showPivot = EditorGUILayout.Foldout(showPivot, pivotFoldoutContent, pivotStyle);
if(GUILayout.Button(centerPivotContent, EditorStyles.miniButton))
{
Undo.RecordObjects(serializedObject.targetObjects, "Center Pivot");
for(int i = 0; i < serializedObject.targetObjects.Length; i++)
{
JelloBody jb = (JelloBody)serializedObject.targetObjects[i];
Undo.RecordObject(jb.gameObject.transform, "Center Pivot transform");
if(jb.meshLink != null)
{
Undo.RecordObject(jb.meshLink, "Center Pivot mesh");
Undo.RecordObject(jb.polyCollider, "Center Pivot collider");
Undo.RecordObject(jb.GetComponent<Renderer>(), "Center Pivot renderer");
Undo.RecordObject(jb.meshLink.LinkedMeshFilter, "Center Pivot filter");
}
}
for(int i = 0; i < serializedObject.targetObjects.Length; i++)
{
JelloBody bod = (JelloBody)serializedObject.targetObjects[i];
CenterPivot(bod);
EditorUtility.SetDirty(bod.gameObject);
EditorUtility.SetDirty(bod.meshLink);
//serializedObject.UpdateIfDirtyOrScript();
}
SceneView.RepaintAll();
}
EditorGUILayout.EndHorizontal();
if(showPivot)
{
if(!serializedObject.isEditingMultipleObjects)
{
pivot = EditorGUILayout.Vector2Field("Position", pivot);
if(pivot != Vector2.zero)
{
EditorGUILayout.BeginHorizontal();
if(GUILayout.Button(applyPivotContent, EditorStyles.miniButton))
{
JelloBody jb = (JelloBody)serializedObject.targetObject;
Undo.RecordObject(jb, "Change Pivot");
Undo.RecordObject(jb.gameObject.transform, "Change Pivot transform");
if(jb.meshLink != null)
{
Undo.RecordObject(jb.meshLink, "Change Pivot mesh");
Undo.RecordObject(jb.polyCollider, "Change Pivot collider");
Undo.RecordObject(jb.GetComponent<Renderer>(), "Change Pivot renderer");
Undo.RecordObject(jb.meshLink.LinkedMeshFilter, "Change Pivot filter");
}
ChangePivot(tar);
EditorUtility.SetDirty(tar.gameObject);
EditorUtility.SetDirty(tar.meshLink);
// serializedObject.UpdateIfDirtyOrScript();
}
if(GUILayout.Button(cancelPivotContent, EditorStyles.miniButton))
pivot = Vector2.zero;
SceneView.RepaintAll();
EditorGUILayout.EndHorizontal();
}
}
else
{
EditorGUILayout.HelpBox("Pivot Points may only be centered when multiple Game Objects are selected", MessageType.Info);
}
}
EditorGUI.indentLevel--;
}
serializedObject.ApplyModifiedProperties();
}