/**
* Called when a property on a Ferr2D component is changed by another user. Rebuilds the Ferr2D mesh.
*
* @param SerializedProperty property that changed.
*/
private static void OnPropertyChange(SerializedProperty property)
{
Component component = property.serializedObject.targetObject as Component;
if (component == null)
{
return;
}
Ferr2DT_PathTerrain terrain = component.GetComponent <Ferr2DT_PathTerrain>();
if (terrain == null || terrain.Path == null)
{
return;
}
Ferr2D_Path path = terrain.Path;
if (!m_rebuiltPaths.Add(path))
{
// We've already rebuilt the mesh this frame.
return;
}
sfFerr2DAdaptor adaptor = path.GetComponent <sfFerr2DAdaptor>();
if (adaptor != null && !adaptor.HasControlledMesh)
{
// The mesh on this object was not generated by the Ferr2D components on this object. If we
// rebuild it will replace the existing mesh which we do not want.
return;
}
MeshFilter filter = path.GetComponent <MeshFilter>();
if (filter != null && filter.sharedMesh != null)
{
// Ensure the mesh name is what Ferr2D expects so Ferr2D will update the existing mesh instead of
// creating a new one.
filter.sharedMesh.name = terrain.GetMeshName();
}
// Rebuild the mesh
path.UpdateDependants(true);
// Rebuild the collider in play mode
if (EditorApplication.isPlaying)
{
path.UpdateColliders();
}
}
public override void OnInspectorGUI()
{
#if !(UNITY_4_2 || UNITY_4_1 || UNITY_4_1 || UNITY_4_0 || UNITY_3_5 || UNITY_3_4 || UNITY_3_3 || UNITY_3_1 || UNITY_3_0)
Undo.RecordObject(target, "Modified Path");
#else
Undo.SetSnapshotTarget(target, "Modified Path");
#endif
Ferr2D_Path path = (Ferr2D_Path)target;
path.closed = EditorGUILayout.Toggle("Closed", path.closed);
// display the path verts list info
showVerts = EditorGUILayout.Foldout(showVerts, "Path Vertices");
EditorGUI.indentLevel = 2;
if (showVerts)
{
int size = EditorGUILayout.IntField("Count: ", path.pathVerts.Count);
while (path.pathVerts.Count > size)
{
path.pathVerts.RemoveAt(path.pathVerts.Count - 1);
}
while (path.pathVerts.Count < size)
{
path.pathVerts.Add(new Vector2(0, 0));
}
}
// draw all the verts! Long list~
for (int i = 0; showVerts && i < path.pathVerts.Count; i++)
{
EditorGUILayout.BeginHorizontal();
EditorGUILayout.LabelField("#" + i, GUILayout.Width(60));
path.pathVerts[i] = new Vector2(
EditorGUILayout.FloatField(path.pathVerts[i].x),
EditorGUILayout.FloatField(path.pathVerts[i].y));
EditorGUILayout.EndHorizontal();
}
// button for updating the origin of the object
if (GUILayout.Button("Center Position"))
{
path.ReCenter();
}
// update dependants when it changes
if (GUI.changed)
{
Ferr2DT_PathTerrain terrain = path.GetComponent <Ferr2DT_PathTerrain>();
if (!path.closed && terrain != null && (terrain.fill == Ferr2DT_FillMode.Closed || terrain.fill == Ferr2DT_FillMode.InvertedClosed || terrain.fill == Ferr2DT_FillMode.FillOnlyClosed))
{
path.closed = true;
}
path.UpdateDependants();
EditorUtility.SetDirty(target);
}
}
private void DoHandles(Ferr2D_Path path, GUIStyle iconStyle)
{
Transform transform = path.transform;
Matrix4x4 mat = transform.localToWorldMatrix;
Matrix4x4 invMat = transform.worldToLocalMatrix;
Transform camTransform = SceneView.lastActiveSceneView.camera.transform;
Ferr2DT_PathTerrain terrain = path.GetComponent <Ferr2DT_PathTerrain>();
terrain.MatchOverrides();
Handles.color = new Color(1, 1, 1, 1);
for (int i = 0; i < path.pathVerts.Count; i++)
{
// check if we want to remove points
if (Event.current.alt)
{
DoResetModeHandles(path, terrain, i, mat, invMat, camTransform);
}
else
{
DoNormalModeHandles(path, terrain, i, mat, invMat, camTransform);
}
}
if (Ferr2DT_SceneOverlay.segmentLockMode)
{
DoCutOverrideModeHandles(path, terrain, mat, camTransform);
}
if (Event.current.type == EventType.KeyDown && Event.current.keyCode == KeyCode.Delete && selectedPoints.Count > 0)
{
deleteSelected = true;
GUI.changed = true;
Event.current.Use();
}
if (deleteSelected)
{
DeleteSelected(path, terrain);
deleteSelected = false;
}
}
private void DoHandles (Ferr2D_Path path, GUIStyle iconStyle)
{
Vector3 snap = Event.current.control ? new Vector3(EditorPrefs.GetFloat("MoveSnapX"), EditorPrefs.GetFloat("MoveSnapY"), EditorPrefs.GetFloat("MoveSnapZ")) : Vector3.zero;
Transform transform = path.transform;
Matrix4x4 mat = transform.localToWorldMatrix;
Matrix4x4 invMat = transform.worldToLocalMatrix;
Transform camTransform = SceneView.lastActiveSceneView.camera.transform;
Ferr2DT_PathTerrain terrain = path.GetComponent<Ferr2DT_PathTerrain>();
if (terrain) terrain.MatchOverrides();
Handles.color = new Color(1, 1, 1, 1);
for (int i = 0; i < path.pathVerts.Count; i++)
{
Vector3 pos = mat.MultiplyPoint3x4(path.pathVerts[i]);
Vector3 posStart = pos;
bool isSelected = false;
if (selectedPoints!= null) isSelected = selectedPoints.Contains(i);
// check if we want to remove points
if (Event.current.alt)
{
float handleScale = HandleScale(posStart);
Handles.DrawCapFunction cap = (isSelected || selectedPoints.Count <= 0) ? (Handles.DrawCapFunction)CapDotMinusSelected : (Handles.DrawCapFunction)CapDotMinus;
if (Handles.Button(posStart, camTransform.rotation, handleScale, handleScale, cap))
{
if (!isSelected) {
selectedPoints.Clear();
selectedPoints.Add(i);
}
for (int s = 0; s < selectedPoints.Count; s++) {
if (terrain) terrain.RemovePoint(selectedPoints[s]);
else path.pathVerts.RemoveAt (selectedPoints[s]);
if (selectedPoints[s] <= i) i--;
for (int u = 0; u < selectedPoints.Count; u++) {
if (selectedPoints[u] > selectedPoints[s]) selectedPoints[u] -= 1;
}
}
selectedPoints.Clear();
GUI.changed = true;
} else if (Ferr2DT_SceneOverlay.editMode != Ferr2DT_EditMode.None) {
if (terrain && i+1 < path.pathVerts.Count) {
float scale = handleScale * 0.5f;
Vector3 dirOff = GetTickerOffset(path, pos, i);
Vector3 posDirOff = posStart + dirOff;
if (IsVisible(posDirOff)) {
cap = null;
if (Ferr2DT_SceneOverlay.editMode == Ferr2DT_EditMode.Override) cap = GetDirIcon(terrain.directionOverrides[i]);
else if (Ferr2DT_SceneOverlay.editMode == Ferr2DT_EditMode.Scale ) cap = CapDotScale;
if (Event.current.alt) cap = CapDotReset;
if (Handles.Button(posDirOff, camTransform.rotation, scale, scale, cap)) {
if (selectedPoints.Count < 2 || isSelected == false) {
selectedPoints.Clear();
selectedPoints.Add(i);
isSelected = true;
}
for (int s = 0; s < selectedPoints.Count; s++) {
if (Ferr2DT_SceneOverlay.editMode == Ferr2DT_EditMode.Override)
terrain.directionOverrides[selectedPoints[s]] = Ferr2DT_TerrainDirection.None;
else if (Ferr2DT_SceneOverlay.editMode == Ferr2DT_EditMode.Scale)
terrain.vertScales [selectedPoints[s]] = 1;
}
GUI.changed = true;
}
}
}
}
} else {
// check for moving the point
Handles.DrawCapFunction cap = CapDot;
if (Event.current.control) cap = isSelected ? (Handles.DrawCapFunction)CapDotSelectedSnap : (Handles.DrawCapFunction)CapDotSnap;
else cap = isSelected ? (Handles.DrawCapFunction)CapDotSelected : (Handles.DrawCapFunction)CapDot;
Vector3 result = Handles.FreeMoveHandle(
posStart,
camTransform.rotation,
HandleScale(pos),
snap,
cap);
if (result != posStart) {
if (selectedPoints.Count < 2 || isSelected == false) {
selectedPoints.Clear();
selectedPoints.Add(i);
isSelected = true;
}
if (!(Event.current.control && Ferr2DT_Menu.SnapMode == Ferr2DT_Menu.SnapType.SnapRelative))
result = GetRealPoint(result, transform);
Vector3 global = result;
if (Event.current.control && Ferr2DT_Menu.SnapMode == Ferr2DT_Menu.SnapType.SnapGlobal) global = SnapVector(global, snap);
Vector3 local = invMat.MultiplyPoint3x4(global);
if (Event.current.control && Ferr2DT_Menu.SnapMode == Ferr2DT_Menu.SnapType.SnapLocal ) local = SnapVector(local, snap);
if (!Event.current.control && Ferr2DT_SceneOverlay.smartSnap) {
local = SmartSnap(local, path.pathVerts, selectedPoints, Ferr2DT_Menu.SmartSnapDist);
}
Vector2 relative = new Vector2( local.x, local.y) - path.pathVerts[i];
for (int s = 0; s < selectedPoints.Count; s++) {
path.pathVerts[selectedPoints[s]] += relative;
}
}
// if using terrain, check to see for any edge overrides
if (Ferr2DT_SceneOverlay.showIndices) {
Vector3 labelPos = posStart + (Vector3)Ferr2D_Path.GetNormal(path.pathVerts, i, path.closed);
Handles.color = Color.white;
Handles.Label(labelPos, "" + i);
Handles.color = new Color(1, 1, 1, 0);
}
if (terrain) {
float scale = HandleScale (pos) * 0.5f;
Vector3 dirOff = GetTickerOffset (path, pos, i);
Vector3 posDirOff = posStart + dirOff;
if (Ferr2DT_SceneOverlay.editMode == Ferr2DT_EditMode.Override && i+1 < path.pathVerts.Count) {
if (IsVisible(posDirOff) && terrain.directionOverrides != null) {
cap = Event.current.alt ? (Handles.DrawCapFunction)CapDotReset : GetDirIcon(terrain.directionOverrides[i]);
if (Handles.Button(posDirOff, camTransform.rotation, scale, scale, cap)) {
if (selectedPoints.Count < 2 || isSelected == false) {
selectedPoints.Clear();
selectedPoints.Add(i);
isSelected = true;
}
Ferr2DT_TerrainDirection dir = NextDir(terrain.directionOverrides[i]);
for (int s = 0; s < selectedPoints.Count; s++) {
terrain.directionOverrides[selectedPoints[s]] = dir;
}
GUI.changed = true;
}
}
} else if (Ferr2DT_SceneOverlay.editMode == Ferr2DT_EditMode.Scale) {
if (IsVisible(posDirOff)) {
cap = Event.current.alt ? (Handles.DrawCapFunction)CapDotReset : (Handles.DrawCapFunction)CapDotScale;
Vector3 scaleMove = Handles.FreeMoveHandle(posDirOff, camTransform.rotation, scale, Vector3.zero, cap);
float scaleAmt = scaleMove.y - posDirOff.y;
if (Mathf.Abs(scaleAmt) > 0.01f ) {
if (selectedPoints.Count < 2 || isSelected == false) {
selectedPoints.Clear();
selectedPoints.Add(i);
isSelected = true;
}
float vertScale = terrain.vertScales[i] - Event.current.delta.y / 100f;
vertScale = Mathf.Clamp(vertScale, 0.2f, 3f);
for (int s = 0; s < selectedPoints.Count; s++) {
terrain.vertScales[selectedPoints[s]] = vertScale;
}
GUI.changed = true;
}
}
}
}
// make sure we can add new point at the midpoints!
if (i + 1 < path.pathVerts.Count || path.closed == true) {
int index = path.closed && i + 1 == path.pathVerts.Count ? 0 : i + 1;
Vector3 pos2 = mat.MultiplyPoint3x4(path.pathVerts[index]);
Vector3 mid = (pos + pos2) / 2;
float handleScale = HandleScale(mid);
if (Handles.Button(mid, camTransform.rotation, handleScale, handleScale, CapDotPlus)) {
Vector2 pt = invMat.MultiplyPoint3x4(mid);
if (terrain)
terrain.AddPoint(pt, index);
else
path.pathVerts.Insert(index, pt);
}
}
}
}
if (Event.current.type == EventType.keyDown && Event.current.keyCode == KeyCode.Delete && selectedPoints.Count > 0) {
for (int s = 0; s < selectedPoints.Count; s++) {
if (terrain) terrain.RemovePoint(selectedPoints[s]);
else path.pathVerts.RemoveAt (selectedPoints[s]);
for (int u = 0; u < selectedPoints.Count; u++) {
if (selectedPoints[u] > selectedPoints[s]) selectedPoints[u] -= 1;
}
}
selectedPoints.Clear();
GUI.changed = true;
Event.current.Use();
}
}
public override void OnInspectorGUI()
{
Ferr2D_Path path = (Ferr2D_Path)target;
bool updateMesh = false;
// if this was an undo, refresh stuff too
if (Event.current.type == EventType.ValidateCommand)
{
switch (Event.current.commandName)
{
case "UndoRedoPerformed":
path.UpdateDependants(true);
if (OnChanged != null)
{
OnChanged();
}
return;
}
}
EditorGUILayout.PropertyField(closed);
EditorGUI.BeginChangeCheck();
EditorGUILayout.PropertyField(pathVerts, true);
if (EditorGUI.EndChangeCheck() && PrefabUtility.GetPrefabParent(target) != null)
{
NudgeArray(pathVerts);
}
// button for updating the origin of the object
if (GUILayout.Button("Center Position"))
{
Undo.RecordObject(target, "Modified Path");
path.ReCenter();
updateMesh = true;
}
Ferr2DT_PathTerrain terrain = path.GetComponent <Ferr2DT_PathTerrain>();
if (!path.closed && (terrain.fill == Ferr2DT_FillMode.Closed || terrain.fill == Ferr2DT_FillMode.InvertedClosed || terrain.fill == Ferr2DT_FillMode.FillOnlyClosed))
{
Undo.RecordObject(target, "Modified Path");
path.closed = true;
updateMesh = true;
}
if (path.closed && (terrain.fill == Ferr2DT_FillMode.FillOnlySkirt || terrain.fill == Ferr2DT_FillMode.Skirt))
{
Undo.RecordObject(target, "Modified Path");
path.closed = false;
updateMesh = true;
}
// update dependants when it changes
if (updateMesh || serializedObject.ApplyModifiedProperties())
{
if (OnChanged != null)
{
OnChanged();
}
path.UpdateDependants(true);
EditorUtility.SetDirty(target);
}
}
private void DoHandles(Ferr2D_Path path, GUIStyle iconStyle)
{
Vector3 snap = Event.current.control ? new Vector3(EditorPrefs.GetFloat("MoveSnapX"), EditorPrefs.GetFloat("MoveSnapY"), EditorPrefs.GetFloat("MoveSnapZ")) : Vector3.zero;
Transform transform = path.transform;
Matrix4x4 mat = transform.localToWorldMatrix;
Matrix4x4 invMat = transform.worldToLocalMatrix;
Transform camTransform = SceneView.lastActiveSceneView.camera.transform;
Ferr2DT_PathTerrain terrain = path.GetComponent <Ferr2DT_PathTerrain>();
if (terrain)
{
terrain.MatchOverrides();
}
Handles.color = new Color(1, 1, 1, 1);
for (int i = 0; i < path.pathVerts.Count; i++)
{
Vector3 pos = mat.MultiplyPoint3x4(path.pathVerts[i]);
Vector3 posStart = pos;
bool isSelected = false;
if (selectedPoints != null)
{
isSelected = selectedPoints.Contains(i);
}
// check if we want to remove points
if (Event.current.alt)
{
float handleScale = HandleScale(posStart);
Handles.DrawCapFunction cap = (isSelected || selectedPoints.Count <= 0) ? (Handles.DrawCapFunction)CapDotMinusSelected : (Handles.DrawCapFunction)CapDotMinus;
if (Handles.Button(posStart, camTransform.rotation, handleScale, handleScale, cap))
{
if (!isSelected)
{
selectedPoints.Clear();
selectedPoints.Add(i);
}
for (int s = 0; s < selectedPoints.Count; s++)
{
if (terrain)
{
terrain.RemovePoint(selectedPoints[s]);
}
else
{
path.pathVerts.RemoveAt(selectedPoints[s]);
}
if (selectedPoints[s] <= i)
{
i--;
}
for (int u = 0; u < selectedPoints.Count; u++)
{
if (selectedPoints[u] > selectedPoints[s])
{
selectedPoints[u] -= 1;
}
}
}
selectedPoints.Clear();
GUI.changed = true;
}
else if (Ferr2DT_SceneOverlay.editMode != Ferr2DT_EditMode.None)
{
if (terrain && i + 1 < path.pathVerts.Count)
{
float scale = handleScale * 0.5f;
Vector3 dirOff = GetTickerOffset(path, pos, i);
Vector3 posDirOff = posStart + dirOff;
if (IsVisible(posDirOff))
{
cap = null;
if (Ferr2DT_SceneOverlay.editMode == Ferr2DT_EditMode.Override)
{
cap = GetDirIcon(terrain.directionOverrides[i]);
}
else if (Ferr2DT_SceneOverlay.editMode == Ferr2DT_EditMode.Scale)
{
cap = CapDotScale;
}
if (Event.current.alt)
{
cap = CapDotReset;
}
if (Handles.Button(posDirOff, camTransform.rotation, scale, scale, cap))
{
if (selectedPoints.Count < 2 || isSelected == false)
{
selectedPoints.Clear();
selectedPoints.Add(i);
isSelected = true;
}
for (int s = 0; s < selectedPoints.Count; s++)
{
if (Ferr2DT_SceneOverlay.editMode == Ferr2DT_EditMode.Override)
{
terrain.directionOverrides[selectedPoints[s]] = Ferr2DT_TerrainDirection.None;
}
else if (Ferr2DT_SceneOverlay.editMode == Ferr2DT_EditMode.Scale)
{
terrain.vertScales [selectedPoints[s]] = 1;
}
}
GUI.changed = true;
}
}
}
}
}
else
{
// check for moving the point
Handles.DrawCapFunction cap = CapDot;
if (Event.current.control)
{
cap = isSelected ? (Handles.DrawCapFunction)CapDotSelectedSnap : (Handles.DrawCapFunction)CapDotSnap;
}
else
{
cap = isSelected ? (Handles.DrawCapFunction)CapDotSelected : (Handles.DrawCapFunction)CapDot;
}
Vector3 result = Handles.FreeMoveHandle(
posStart,
camTransform.rotation,
HandleScale(pos),
snap,
cap);
if (result != posStart)
{
if (selectedPoints.Count < 2 || isSelected == false)
{
selectedPoints.Clear();
selectedPoints.Add(i);
isSelected = true;
}
if (!(Event.current.control && Ferr2DT_Menu.SnapMode == Ferr2DT_Menu.SnapType.SnapRelative))
{
result = GetRealPoint(result, transform);
}
Vector3 global = result;
if (Event.current.control && Ferr2DT_Menu.SnapMode == Ferr2DT_Menu.SnapType.SnapGlobal)
{
global = SnapVector(global, snap);
}
Vector3 local = invMat.MultiplyPoint3x4(global);
if (Event.current.control && Ferr2DT_Menu.SnapMode == Ferr2DT_Menu.SnapType.SnapLocal)
{
local = SnapVector(local, snap);
}
if (!Event.current.control && Ferr2DT_SceneOverlay.smartSnap)
{
local = SmartSnap(local, path.pathVerts, selectedPoints, Ferr2DT_Menu.SmartSnapDist);
}
Vector2 relative = new Vector2(local.x, local.y) - path.pathVerts[i];
for (int s = 0; s < selectedPoints.Count; s++)
{
path.pathVerts[selectedPoints[s]] += relative;
}
}
// if using terrain, check to see for any edge overrides
if (Ferr2DT_SceneOverlay.showIndices)
{
Vector3 labelPos = posStart + (Vector3)Ferr2D_Path.GetNormal(path.pathVerts, i, path.closed);
Handles.color = Color.white;
Handles.Label(labelPos, "" + i);
Handles.color = new Color(1, 1, 1, 0);
}
if (terrain)
{
float scale = HandleScale(pos) * 0.5f;
Vector3 dirOff = GetTickerOffset(path, pos, i);
Vector3 posDirOff = posStart + dirOff;
if (Ferr2DT_SceneOverlay.editMode == Ferr2DT_EditMode.Override && i + 1 < path.pathVerts.Count)
{
if (IsVisible(posDirOff) && terrain.directionOverrides != null)
{
cap = Event.current.alt ? (Handles.DrawCapFunction)CapDotReset : GetDirIcon(terrain.directionOverrides[i]);
if (Handles.Button(posDirOff, camTransform.rotation, scale, scale, cap))
{
if (selectedPoints.Count < 2 || isSelected == false)
{
selectedPoints.Clear();
selectedPoints.Add(i);
isSelected = true;
}
Ferr2DT_TerrainDirection dir = NextDir(terrain.directionOverrides[i]);
for (int s = 0; s < selectedPoints.Count; s++)
{
terrain.directionOverrides[selectedPoints[s]] = dir;
}
GUI.changed = true;
}
}
}
else if (Ferr2DT_SceneOverlay.editMode == Ferr2DT_EditMode.Scale)
{
if (IsVisible(posDirOff))
{
cap = Event.current.alt ? (Handles.DrawCapFunction)CapDotReset : (Handles.DrawCapFunction)CapDotScale;
Vector3 scaleMove = Handles.FreeMoveHandle(posDirOff, camTransform.rotation, scale, Vector3.zero, cap);
float scaleAmt = scaleMove.y - posDirOff.y;
if (Mathf.Abs(scaleAmt) > 0.01f)
{
if (selectedPoints.Count < 2 || isSelected == false)
{
selectedPoints.Clear();
selectedPoints.Add(i);
isSelected = true;
}
float vertScale = terrain.vertScales[i] - Event.current.delta.y / 100f;
vertScale = Mathf.Clamp(vertScale, 0.2f, 3f);
for (int s = 0; s < selectedPoints.Count; s++)
{
terrain.vertScales[selectedPoints[s]] = vertScale;
}
GUI.changed = true;
}
}
}
}
// make sure we can add new point at the midpoints!
if (i + 1 < path.pathVerts.Count || path.closed == true)
{
int index = path.closed && i + 1 == path.pathVerts.Count ? 0 : i + 1;
Vector3 pos2 = mat.MultiplyPoint3x4(path.pathVerts[index]);
Vector3 mid = (pos + pos2) / 2;
float handleScale = HandleScale(mid);
if (Handles.Button(mid, camTransform.rotation, handleScale, handleScale, CapDotPlus))
{
Vector2 pt = invMat.MultiplyPoint3x4(mid);
if (terrain)
{
terrain.AddPoint(pt, index);
}
else
{
path.pathVerts.Insert(index, pt);
}
}
}
}
}
if (Event.current.type == EventType.KeyDown && Event.current.keyCode == KeyCode.Delete && selectedPoints.Count > 0)
{
for (int s = 0; s < selectedPoints.Count; s++)
{
if (terrain)
{
terrain.RemovePoint(selectedPoints[s]);
}
else
{
path.pathVerts.RemoveAt(selectedPoints[s]);
}
for (int u = 0; u < selectedPoints.Count; u++)
{
if (selectedPoints[u] > selectedPoints[s])
{
selectedPoints[u] -= 1;
}
}
}
selectedPoints.Clear();
GUI.changed = true;
Event.current.Use();
}
}
public override void OnInspectorGUI()
{
Undo.RecordObject(target, "Modified Path");
Ferr2D_Path path = (Ferr2D_Path)target;
// if this was an undo, refresh stuff too
if (Event.current.type == EventType.ValidateCommand)
{
switch (Event.current.commandName)
{
case "UndoRedoPerformed":
path.UpdateDependants(true);
if (OnChanged != null)
{
OnChanged();
}
return;
}
}
path.closed = EditorGUILayout.Toggle("Closed", path.closed);
if (path)
{
// display the path verts list info
showVerts = EditorGUILayout.Foldout(showVerts, "Path Vertices");
}
EditorGUI.indentLevel = 2;
if (showVerts)
{
int size = EditorGUILayout.IntField("Count: ", path.pathVerts.Count);
while (path.pathVerts.Count > size)
{
path.pathVerts.RemoveAt(path.pathVerts.Count - 1);
}
while (path.pathVerts.Count < size)
{
path.pathVerts.Add(new Vector2(0, 0));
}
}
// draw all the verts! Long list~
for (int i = 0; showVerts && i < path.pathVerts.Count; i++)
{
EditorGUILayout.BeginHorizontal();
EditorGUILayout.LabelField("#" + i, GUILayout.Width(60));
path.pathVerts[i] = new Vector2(
EditorGUILayout.FloatField(path.pathVerts[i].x),
EditorGUILayout.FloatField(path.pathVerts[i].y));
EditorGUILayout.EndHorizontal();
}
// button for updating the origin of the object
if (GUILayout.Button("Center Position"))
{
path.ReCenter();
}
bool updateClosed = false;
Ferr2DT_PathTerrain terrain = path.GetComponent <Ferr2DT_PathTerrain>();
if (!path.closed && terrain != null && (terrain.fill == Ferr2DT_FillMode.Closed || terrain.fill == Ferr2DT_FillMode.InvertedClosed || terrain.fill == Ferr2DT_FillMode.FillOnlyClosed))
{
path.closed = true;
updateClosed = true;
}
if (terrain != null && path.closed && (terrain.fill == Ferr2DT_FillMode.FillOnlySkirt || terrain.fill == Ferr2DT_FillMode.Skirt))
{
path.closed = false;
updateClosed = true;
}
// update dependants when it changes
if (GUI.changed || updateClosed)
{
path.UpdateDependants(false);
EditorUtility.SetDirty(target);
}
}
private void OnSceneGUI()
{
if (!Ferr2DT_PathTerrain.showGUI)
{
return;
}
Ferr2D_Path path = (Ferr2D_Path)target;
Ferr2DT_PathTerrain terrain = path.GetComponent <Ferr2DT_PathTerrain>();
GUIStyle iconStyle = new GUIStyle();
iconStyle.alignment = TextAnchor.MiddleCenter;
snap = new Vector3(EditorPrefs.GetFloat("MoveSnapX", 1), EditorPrefs.GetFloat("MoveSnapY", 1), EditorPrefs.GetFloat("MoveSnapZ", 1));
// setup undoing things
Undo.RecordObject(target, "Modified Path");
if (Event.current.type == EventType.Repaint && terrain != null)
{
Ferr2DT_PathTerrainEditor.DrawColliderEdge(terrain);
}
// draw the path line
if (Event.current.type == EventType.Repaint)
{
DoPath(path);
}
// Check for drag-selecting multiple points
DragSelect(path);
// do adding verts in when the shift key is down!
if (Event.current.shift && !Event.current.control)
{
DoShiftAdd(path, iconStyle);
}
// draw and interact with all the path handles
DoHandles(path, iconStyle);
// if this was an undo, refresh stuff too
if (Event.current.type == EventType.ValidateCommand)
{
switch (Event.current.commandName)
{
case "UndoRedoPerformed":
// Only rebuild this from an undo if the inspector is not visible.
UnityEngine.Object[] objs = Resources.FindObjectsOfTypeAll(Type.GetType("UnityEditor.InspectorWindow, UnityEditor, Version=0.0.0.0, Culture=neutral, PublicKeyToken=null", true));
if (objs == null || objs.Length == 0)
{
path.UpdateDependants(true);
if (OnChanged != null)
{
OnChanged();
}
}
break;
}
}
// update everything that relies on this path, if the GUI changed
if (GUI.changed)
{
if (PrefabUtility.GetCorrespondingObjectFromSource(target) != null)
{
NudgeArray(pathVerts);
serializedObject.ApplyModifiedProperties();
}
UpdateDependentsSmart(path, false, false);
EditorUtility.SetDirty(target);
prevChanged = true;
}
else if (Event.current.type == EventType.Used)
{
if (prevChanged == true)
{
UpdateDependentsSmart(path, false, true);
}
prevChanged = false;
}
}
public override void OnInspectorGUI()
{
EditorTools.TitleField("地板編輯工具");
Undo.RecordObject(target, "Modified Path");
Ferr2D_Path path = (Ferr2D_Path)target;
// if this was an undo, refresh stuff too
if (Event.current.type == EventType.ValidateCommand)
{
switch (Event.current.commandName)
{
case "UndoRedoPerformed":
path.UpdateDependants(true);
if (OnChanged != null)
{
OnChanged();
}
return;
}
}
path.closed = EditorGUILayout.Toggle("封閉地面", path.closed);
if (path)
{
// display the path verts list info
showVerts = EditorGUILayout.Foldout(showVerts, "頂點座標");
}
EditorGUI.indentLevel = 2;
if (showVerts)
{
int size = EditorGUILayout.IntField("數量: ", path.pathVerts.Count);
while (path.pathVerts.Count > size)
{
path.pathVerts.RemoveAt(path.pathVerts.Count - 1);
}
while (path.pathVerts.Count < size)
{
path.pathVerts.Add(new Vector2(0, 0));
}
}
// draw all the verts! Long list~
for (int i = 0; showVerts && i < path.pathVerts.Count; i++)
{
EditorGUILayout.BeginHorizontal();
EditorGUILayout.LabelField("#" + i, GUILayout.Width(60));
path.pathVerts[i] = new Vector2(
EditorGUILayout.FloatField(path.pathVerts[i].x),
EditorGUILayout.FloatField(path.pathVerts[i].y));
EditorGUILayout.EndHorizontal();
}
// button for updating the origin of the object
if (GUILayout.Button("座標重置"))
{
path.ReCenter();
}
bool updateClosed = false;
Ferr2DT_PathTerrain terrain = path.GetComponent <Ferr2DT_PathTerrain>();
if (!path.closed && terrain != null && (terrain.fill == Ferr2DT_FillMode.Closed || terrain.fill == Ferr2DT_FillMode.InvertedClosed || terrain.fill == Ferr2DT_FillMode.FillOnlyClosed))
{
path.closed = true;
updateClosed = true;
}
if (terrain != null && path.closed && (terrain.fill == Ferr2DT_FillMode.FillOnlySkirt || terrain.fill == Ferr2DT_FillMode.Skirt))
{
path.closed = false;
updateClosed = true;
}
// update dependants when it changes
if (GUI.changed || updateClosed)
{
path.UpdateDependants(false);
EditorUtility.SetDirty(target);
}
sizeX = EditorTools.IntField(sizeX, "寬");
sizeY = EditorTools.IntField(sizeY, "長");
if (GUILayout.Button("地板格式化"))
{
path.pathVerts = new List <Vector2>();
path.pathVerts.Add(new Vector2(sizeX, sizeY) * 0.5F);
path.pathVerts.Add(new Vector2(sizeX, -sizeY) * 0.5F);
path.pathVerts.Add(new Vector2(-sizeX, -sizeY) * 0.5F);
path.pathVerts.Add(new Vector2(-sizeX, sizeY) * 0.5F);
UpdateDependentsSmart(path, false, false);
EditorUtility.SetDirty(target);
prevChanged = true;
BoxCollider2D box2D = path.GetComponent <BoxCollider2D>();
if (box2D)
{
path.GetComponent <BoxCollider2D>().size = new Vector2(sizeX, sizeY);
EditorUtility.SetDirty(path.GetComponent <BoxCollider2D>());
}
}
if (GUILayout.Button("進階地板設定"))
{
GroundBase groundBase = path.GetComponent <GroundBase>();
if (!groundBase)
{
path.gameObject.AddComponent <GroundBase>();
}
}
EditorTools.Mig();
}
