void showFrames(AMTrack _track, ref float track_y, Event e, bool birdseye, Vector2 scrollViewBounds)
{
//string tooltip = "";
int t = _track.id;
int selectedTrack = aData.getCurrentTake().selectedTrack;
// frames start
if(!_track.foldout && !oData.showFramesForCollapsedTracks) {
track_y += height_track_foldin;
return;
}
float numFrames = (aData.getCurrentTake().numFrames < numFramesToRender ? aData.getCurrentTake().numFrames : numFramesToRender);
Rect rectFrames = new Rect(width_track, track_y, current_width_frame * numFrames, height_track);
if(!_track.foldout) track_y += height_track_foldin;
else track_y += height_track;
if(track_y < scrollViewBounds.x) return; // if end y is before min y
float _current_height_frame = (_track.foldout ? current_height_frame : height_track_foldin);
#region frames
GUI.BeginGroup(rectFrames);
// draw frames
bool selected;
bool ghost = isDragging && aData.getCurrentTake().hasGhostSelection();
bool isTrackSelected = t == selectedTrack || aData.getCurrentTake().contextSelectionTracks.Contains(t);
Rect rectFramesBirdsEye = new Rect(0f, 0f, rectFrames.width, _current_height_frame);
float width_birdseye = current_height_frame * 0.5f;
if(birdseye) {
GUI.color = colBirdsEyeFrames;
GUI.DrawTexture(rectFramesBirdsEye, EditorGUIUtility.whiteTexture);
}
else {
texFrSet.wrapMode = TextureWrapMode.Repeat;
float startPos = aData.getCurrentTake().startFrame % 5f;
GUI.DrawTextureWithTexCoords(rectFramesBirdsEye, texFrSet, new Rect(startPos / 5f, 0f, numFrames / 5f, 1f));
float birdsEyeFadeAlpha = (1f - (current_width_frame - width_frame_birdseye_min)) / 1.2f;
if(birdsEyeFadeAlpha > 0f) {
GUI.color = new Color(colBirdsEyeFrames.r, colBirdsEyeFrames.g, colBirdsEyeFrames.b, birdsEyeFadeAlpha);
GUI.DrawTexture(rectFramesBirdsEye, EditorGUIUtility.whiteTexture);
}
}
GUI.color = new Color(72f / 255f, 72f / 255f, 72f / 255f, 1f);
GUI.DrawTexture(new Rect(rectFramesBirdsEye.x, rectFramesBirdsEye.y, rectFramesBirdsEye.width, 1f), EditorGUIUtility.whiteTexture);
GUI.DrawTexture(new Rect(rectFramesBirdsEye.x, rectFramesBirdsEye.y + rectFramesBirdsEye.height - 1f, rectFramesBirdsEye.width, 1f), EditorGUIUtility.whiteTexture);
GUI.color = Color.white;
// draw birds eye selection
if(isTrackSelected) {
if(ghost) {
// dragging only one frame that has a key. do not show ghost selection
if(birdseye && aData.getCurrentTake().contextSelection.Count == 2 && aData.getCurrentTake().contextSelection[0] == aData.getCurrentTake().contextSelection[1] && _track.hasKeyOnFrame(aData.getCurrentTake().contextSelection[0])) {
GUI.color = new Color(0f, 0f, 1f, .5f);
GUI.DrawTexture(new Rect(current_width_frame * (aData.getCurrentTake().ghostSelection[0] - aData.getCurrentTake().startFrame) - width_birdseye / 2f + current_width_frame / 2f, 0f, width_birdseye, _current_height_frame), texKeyBirdsEye);
GUI.color = Color.white;
}
else if(aData.getCurrentTake().ghostSelection != null) {
// birds eye ghost selection
GUI.color = new Color(156f / 255f, 162f / 255f, 216f / 255f, .9f);
for(int i = 0; i < aData.getCurrentTake().ghostSelection.Count; i += 2) {
int contextFrameStart = aData.getCurrentTake().ghostSelection[i];
int contextFrameEnd = aData.getCurrentTake().ghostSelection[i + 1];
if(contextFrameStart < (int)aData.getCurrentTake().startFrame) contextFrameStart = (int)aData.getCurrentTake().startFrame;
if(contextFrameEnd > (int)aData.getCurrentTake().endFrame) contextFrameEnd = (int)aData.getCurrentTake().endFrame;
float contextWidth = (contextFrameEnd - contextFrameStart + 1) * current_width_frame;
GUI.DrawTexture(new Rect(rectFramesBirdsEye.x + (contextFrameStart - aData.getCurrentTake().startFrame) * current_width_frame, rectFramesBirdsEye.y + 1f, contextWidth, rectFramesBirdsEye.height - 2f), EditorGUIUtility.whiteTexture);
}
// draw birds eye ghost key frames
GUI.color = new Color(0f, 0f, 1f, .5f);
foreach(int _key_frame in aData.getCurrentTake().getKeyFramesInGhostSelection((int)aData.getCurrentTake().startFrame, (int)aData.getCurrentTake().endFrame, t)) {
if(birdseye)
GUI.DrawTexture(new Rect(current_width_frame * (_key_frame - aData.getCurrentTake().startFrame) - width_birdseye / 2f + current_width_frame / 2f, 0f, width_birdseye, _current_height_frame), texKeyBirdsEye);
else {
Rect rectFrame = new Rect(current_width_frame * (_key_frame - aData.getCurrentTake().startFrame), 0f, current_width_frame, _current_height_frame);
GUI.DrawTexture(new Rect(rectFrame.x + 2f, rectFrame.y + rectFrame.height - (rectFrame.width - 4f) - 2f, rectFrame.width - 4f, rectFrame.width - 4f), texFrKey);
}
}
GUI.color = Color.white;
}
}
else if(aData.getCurrentTake().contextSelection.Count > 0 && /*do not show single frame selection in birdseye*/!(birdseye && aData.getCurrentTake().contextSelection.Count == 2 && aData.getCurrentTake().contextSelection[0] == aData.getCurrentTake().contextSelection[1])) {
// birds eye context selection
for(int i = 0; i < aData.getCurrentTake().contextSelection.Count; i += 2) {
//GUI.color = new Color(121f/255f,127f/255f,184f/255f,(birdseye ? 1f : .9f));
GUI.color = new Color(86f / 255f, 95f / 255f, 178f / 255f, .8f);
int contextFrameStart = aData.getCurrentTake().contextSelection[i];
int contextFrameEnd = aData.getCurrentTake().contextSelection[i + 1];
if(contextFrameStart < (int)aData.getCurrentTake().startFrame) contextFrameStart = (int)aData.getCurrentTake().startFrame;
if(contextFrameEnd > (int)aData.getCurrentTake().endFrame) contextFrameEnd = (int)aData.getCurrentTake().endFrame;
float contextWidth = (contextFrameEnd - contextFrameStart + 1) * current_width_frame;
Rect rectContextSelection = new Rect(rectFramesBirdsEye.x + (contextFrameStart - aData.getCurrentTake().startFrame) * current_width_frame, rectFramesBirdsEye.y + 1f, contextWidth, rectFramesBirdsEye.height - 2f);
GUI.DrawTexture(rectContextSelection, EditorGUIUtility.whiteTexture);
if(dragType != (int)DragType.ContextSelection) EditorGUIUtility.AddCursorRect(rectContextSelection, MouseCursor.SlideArrow);
}
GUI.color = Color.white;
}
}
// birds eye keyframe information, used to draw buttons in proper order
List<int> birdseyeKeyFrames = new List<int>();
List<Rect> birdseyeKeyRects = new List<Rect>();
if(birdseye) {
// draw birds eye keyframe textures, prepare button rects
foreach(AMKey key in _track.keys) {
if(!key) continue;
selected = ((isTrackSelected) && aData.getCurrentTake().isFrameSelected(key.frame));
//_track.sortKeys();
if(key.frame < aData.getCurrentTake().startFrame) continue;
if(key.frame > aData.getCurrentTake().endFrame) break;
Rect rectKeyBirdsEye = new Rect(current_width_frame * (key.frame - aData.getCurrentTake().startFrame) - width_birdseye / 2f + current_width_frame / 2f, 0f, width_birdseye, _current_height_frame);
if(selected) GUI.color = Color.blue;
GUI.DrawTexture(rectKeyBirdsEye, texKeyBirdsEye);
GUI.color = Color.white;
birdseyeKeyFrames.Add(key.frame);
birdseyeKeyRects.Add(rectKeyBirdsEye);
}
// birds eye buttons
if(birdseyeKeyFrames.Count > 0) {
for(int i = birdseyeKeyFrames.Count - 1; i >= 0; i--) {
selected = ((isTrackSelected) && aData.getCurrentTake().isFrameSelected(birdseyeKeyFrames[i]));
if(dragType != (int)DragType.MoveSelection && dragType != (int)DragType.ContextSelection && !isRenamingTake && isRenamingTrack == -1 && mouseOverFrame == 0 && birdseyeKeyRects[i].Contains(e.mousePosition) && mouseOverElement == (int)ElementType.None) {
mouseOverFrame = birdseyeKeyFrames[i];
mouseOverTrack = t;
mouseOverSelectedFrame = (selected);
}
if(selected && dragType != (int)DragType.ContextSelection) EditorGUIUtility.AddCursorRect(birdseyeKeyRects[i], MouseCursor.SlideArrow);
}
}
}
else {
selected = (isTrackSelected);
foreach(AMKey key in _track.keys) {
if(!key) continue;
//_track.sortKeys();
if(key.frame < aData.getCurrentTake().startFrame) continue;
if(key.frame > aData.getCurrentTake().endFrame) break;
Rect rectFrame = new Rect(current_width_frame * (key.frame - aData.getCurrentTake().startFrame), 0f, current_width_frame, _current_height_frame);
GUI.DrawTexture(new Rect(rectFrame.x + 2f, rectFrame.y + rectFrame.height - (rectFrame.width - 4f) - 2f, rectFrame.width - 4f, rectFrame.width - 4f), texFrKey);
}
}
// click on empty frames
if(GUI.Button(rectFramesBirdsEye, "", "label") && dragType == (int)DragType.None) {
int prevFrame = aData.getCurrentTake().selectedFrame;
bool clickedOnBirdsEyeKey = false;
for(int i = birdseyeKeyFrames.Count - 1; i >= 0; i--) {
if(birdseyeKeyFrames[i] > (int)aData.getCurrentTake().endFrame) continue;
if(birdseyeKeyFrames[i] < (int)aData.getCurrentTake().startFrame) break;
if(birdseyeKeyRects[i].Contains(e.mousePosition)) {
clickedOnBirdsEyeKey = true;
// left click
if(e.button == 0) {
// select the frame
timelineSelectFrame(t, birdseyeKeyFrames[i]);
// add frame to context selection
contextSelectFrame(birdseyeKeyFrames[i], prevFrame);
// right click
}
else if(e.button == 1) {
// select track
timelineSelectTrack(t);
// if context selection is empty, select frame
buildContextMenu(birdseyeKeyFrames[i]);
// show context menu
contextMenu.ShowAsContext();
}
break;
}
}
if(!clickedOnBirdsEyeKey) {
int _frame_num_birdseye = (int)aData.getCurrentTake().startFrame + Mathf.CeilToInt(e.mousePosition.x / current_width_frame) - 1;
// left click
if(e.button == 0) {
// select the frame
timelineSelectFrame(t, _frame_num_birdseye);
// add frame to context selection
contextSelectFrame(_frame_num_birdseye, prevFrame);
// right click
}
else if(e.button == 1) {
timelineSelectTrack(t);
// if context selection is empty, select frame
buildContextMenu(_frame_num_birdseye);
// show context menu
contextMenu.ShowAsContext();
}
}
}
if(!isRenamingTake && isRenamingTrack == -1 && mouseOverFrame == 0 && e.mousePosition.x >= rectFramesBirdsEye.x && e.mousePosition.x <= (rectFramesBirdsEye.x + rectFramesBirdsEye.width)) {
if(rectFramesBirdsEye.Contains(e.mousePosition) && mouseOverElement == (int)ElementType.None) {
mouseOverFrame = mouseXOverFrame;
mouseOverTrack = t;
}
mouseOverSelectedFrame = ((isTrackSelected) && aData.getCurrentTake().isFrameSelected(mouseXOverFrame));
}
#endregion
if(!oData.disableTimelineActions && _track.foldout) {
#region timeline actions
//AudioClip audioClip = null;
bool drawEachAction = false;
if(_track is AMAnimationTrack || _track is AMAudioTrack) drawEachAction = true; // draw each action with seperate textures and buttons for these tracks
int _startFrame = (int)aData.getCurrentTake().startFrame;
int _endFrame = (int)(_startFrame + numFrames - 1);
int action_startFrame, action_endFrame, renderFrameStart, renderFrameEnd;
int cached_action_startFrame = -1, cached_action_endFrame = -1;
Texture texBox = texBoxBorder;
#region group textures / buttons (performance increase)
Rect rectTimelineActions = new Rect(0f, _current_height_frame, 0f, height_track - current_height_frame); // used to group textures into one draw call
if(!drawEachAction) {
if(_track.keys.Count > 0) {
if(_track is AMTranslationTrack && _track.keys.Count > 1 && _track.keys[0] && _track.keys[_track.keys.Count - 1]) {
// translation track, from first action frame to end action frame
cached_action_startFrame = _track.keys[0].getStartFrame();
cached_action_endFrame = (_track.keys[_track.keys.Count - 1] as AMTranslationKey).endFrame;
texBox = texBoxGreen;
}
else if(_track is AMRotationTrack && _track.keys.Count > 1 && _track.keys[0] && _track.keys[_track.keys.Count - 1]) {
// rotation track, from first action start frame to last action start frame
cached_action_startFrame = _track.keys[0].getStartFrame();
cached_action_endFrame = _track.keys[_track.keys.Count - 1].getStartFrame();
texBox = texBoxYellow;
}
else if(_track is AMOrientationTrack && _track.keys.Count > 1 && _track.keys[0] && _track.keys[_track.keys.Count - 1]) {
// orientation track, from first action start frame to last action start frame
cached_action_startFrame = _track.keys[0].getStartFrame();
cached_action_endFrame = _track.keys[_track.keys.Count - 1].getStartFrame();
texBox = texBoxOrange;
}
else if(_track is AMPropertyTrack) {
// property track, full track width
cached_action_startFrame = _startFrame;
cached_action_endFrame = _endFrame;
texBox = texBoxLightBlue;
}
else if(_track is AMEventTrack && _track.keys[0]) {
// event track, from first action start frame to end frame
cached_action_startFrame = _track.keys[0].getStartFrame();
cached_action_endFrame = _endFrame;
texBox = texBoxDarkBlue;
}
else if(_track is AMGOSetActiveTrack && _track.keys[0]) {
// go set active track, from first action start frame to end frame
cached_action_startFrame = _track.keys[0].getStartFrame();
cached_action_endFrame = _endFrame;
texBox = texBoxDarkBlue;
}
}
if(cached_action_startFrame > 0 && cached_action_endFrame > 0) {
if(cached_action_startFrame <= _startFrame) {
rectTimelineActions.x = 0f;
}
else {
rectTimelineActions.x = (cached_action_startFrame - _startFrame) * current_width_frame;
}
if(cached_action_endFrame >= _endFrame) {
rectTimelineActions.width = rectFramesBirdsEye.width;
}
else {
rectTimelineActions.width = (cached_action_endFrame - (_startFrame >= cached_action_startFrame ? _startFrame : cached_action_startFrame) + 1) * current_width_frame;
}
// draw timeline action texture
if(rectTimelineActions.width > 0f) GUI.DrawTexture(rectTimelineActions, texBox);
}
}
#endregion
string txtInfo;
Rect rectBox;
// draw box for each action in track
bool didClampBackwards = false; // whether or not clamped backwards, used to break infinite loop
int last_action_startFrame = -1;
for(int i = 0; i < _track.keys.Count; i++) {
if(_track.keys[i] == null) continue;
#region calculate dimensions
int clamped = 0; // 0 = no clamp, -1 = backwards clamp, 1 = forwards clamp
if(_track.keys[i].version != _track.version) {
// if cache is null, recheck for component and update caches
//aData = (AnimatorData)GameObject.Find("AnimatorData").GetComponent("AnimatorData");
aData.getCurrentTake().maintainCaches();
}
if((_track is AMAudioTrack) && ((_track.keys[i] as AMAudioKey).getNumberOfFrames(aData.getCurrentTake().frameRate)) > -1 && (_track.keys[i].getStartFrame() + (_track.keys[i] as AMAudioKey).getNumberOfFrames(aData.getCurrentTake().frameRate) <= aData.getCurrentTake().numFrames)) {
// based on audio clip length
action_startFrame = _track.keys[i].getStartFrame();
action_endFrame = _track.keys[i].getStartFrame() + (_track.keys[i] as AMAudioKey).getNumberOfFrames(aData.getCurrentTake().frameRate);
//audioClip = (_track.cache[i] as AMAudioAction).audioClip;
// if intersects new audio clip, then cut
if(i < _track.keys.Count - 1) {
if(action_endFrame > _track.keys[i + 1].getStartFrame()) action_endFrame = _track.keys[i + 1].getStartFrame();
}
}
else if((_track is AMAnimationTrack) && ((_track.keys[i] as AMAnimationKey).getNumberOfFrames(aData.getCurrentTake().frameRate)) > -1 && (_track.keys[i].getStartFrame() + (_track.keys[i] as AMAnimationKey).getNumberOfFrames(aData.getCurrentTake().frameRate) <= aData.getCurrentTake().numFrames)) {
// based on animation clip length
action_startFrame = _track.keys[i].getStartFrame();
action_endFrame = _track.keys[i].getStartFrame() + (_track.keys[i] as AMAnimationKey).getNumberOfFrames(aData.getCurrentTake().frameRate);
// if intersects new animation clip, then cut
if(i < _track.keys.Count - 1) {
if(action_endFrame > _track.keys[i + 1].getStartFrame()) action_endFrame = _track.keys[i + 1].getStartFrame();
}
}
else if((i == 0) && (!didClampBackwards) && (_track is AMPropertyTrack || _track is AMGOSetActiveTrack)) {
// clamp behind if first action
action_startFrame = 1;
action_endFrame = _track.keys[0].getStartFrame();
i--;
didClampBackwards = true;
clamped = -1;
}
else if((_track is AMAnimationTrack) || (_track is AMAudioTrack) || (_track is AMPropertyTrack) || (_track is AMEventTrack) || (_track is AMGOSetActiveTrack)) {
// single frame tracks (clamp box to last frame) (if audio track not set, clamp)
action_startFrame = _track.keys[i].getStartFrame();
if(i < _track.keys.Count - 1) {
action_endFrame = _track.keys[i + 1].getStartFrame();
}
else {
clamped = 1;
action_endFrame = _endFrame;
if(action_endFrame > aData.getCurrentTake().numFrames) action_endFrame = aData.getCurrentTake().numFrames + 1;
}
}
else {
// tracks with start frame and end frame (do not clamp box, stop before last key)
if(_track.keys[i].getNumberOfFrames() <= 0) continue;
action_startFrame = _track.keys[i].getStartFrame();
action_endFrame = _track.keys[i].getStartFrame() + _track.keys[i].getNumberOfFrames();
}
if(action_startFrame > _endFrame) {
last_action_startFrame = action_startFrame;
continue;
}
if(action_endFrame < _startFrame) {
last_action_startFrame = action_startFrame;
continue;
}
if(i >= 0) txtInfo = getInfoTextForAction(_track, _track.keys[i], false, clamped);
else txtInfo = getInfoTextForAction(_track, _track.keys[0], true, clamped);
float rectLeft, rectWidth; ;
float rectTop = current_height_frame;
float rectHeight = height_track - current_height_frame;
// set info box position and dimensions
bool showLeftAnchor = true;
bool showRightAnchor = true;
if(action_startFrame < _startFrame) {
rectLeft = 0f;
renderFrameStart = _startFrame;
showLeftAnchor = false;
}
else {
rectLeft = (action_startFrame - _startFrame) * current_width_frame;
renderFrameStart = action_startFrame;
}
if(action_endFrame > _endFrame) {
renderFrameEnd = _endFrame;
showRightAnchor = false;
}
else {
renderFrameEnd = action_endFrame;
}
rectWidth = (renderFrameEnd - renderFrameStart + 1) * current_width_frame;
rectBox = new Rect(rectLeft, rectTop, rectWidth, rectHeight);
#endregion
#region draw action
if(_track is AMAnimationTrack) texBox = texBoxRed;
else if(_track is AMPropertyTrack) texBox = texBoxLightBlue;
else if(_track is AMTranslationTrack) texBox = texBoxGreen;
else if(_track is AMAudioTrack) texBox = texBoxPink;
else if(_track is AMRotationTrack) texBox = texBoxYellow;
else if(_track is AMOrientationTrack) texBox = texBoxOrange;
else if(_track is AMEventTrack) texBox = texBoxDarkBlue;
else if(_track is AMGOSetActiveTrack) texBox = texBoxDarkBlue;
else texBox = texBoxBorder;
if(drawEachAction) {
GUI.DrawTexture(rectBox, texBox);
//if(audioClip) GUI.DrawTexture(rectBox,AssetPreview.GetAssetPreview(audioClip));
}
// info tex label
bool hideTxtInfo = (GUI.skin.label.CalcSize(new GUIContent(txtInfo)).x > rectBox.width);
GUIStyle styleTxtInfo = new GUIStyle(GUI.skin.label);
styleTxtInfo.normal.textColor = Color.white;
styleTxtInfo.alignment = (hideTxtInfo ? TextAnchor.MiddleLeft : TextAnchor.MiddleCenter);
bool isLastAction;
if(_track is AMPropertyTrack || _track is AMEventTrack || _track is AMGOSetActiveTrack) isLastAction = (i == _track.keys.Count - 1);
else if(_track is AMAudioTrack || _track is AMAnimationTrack) isLastAction = false;
else isLastAction = (i == _track.keys.Count - 2);
if(rectBox.width > 5f) EditorGUI.DropShadowLabel(new Rect(rectBox.x, rectBox.y, rectBox.width - (!isLastAction ? current_width_frame : 0f), rectBox.height), txtInfo, styleTxtInfo);
// if clicked on info box, select the starting frame for action. show tooltip if text does not fit
if(drawEachAction && GUI.Button(rectBox, /*(hideTxtInfo ? new GUIContent("",txtInfo) : new GUIContent(""))*/"", "label") && dragType != (int)DragType.ResizeAction) {
int prevFrame = aData.getCurrentTake().selectedFrame;
// timeline select
timelineSelectFrame(t, (clamped == -1 ? action_endFrame : action_startFrame));
// clear and add frame to context selection
contextSelectFrame((clamped == -1 ? action_endFrame : action_startFrame), prevFrame);
}
if(rectBox.Contains(e.mousePosition) && mouseOverElement == (int)ElementType.None) {
mouseOverElement = (int)ElementType.TimelineAction;
mouseOverTrack = t;
if(hideTxtInfo) tooltip = txtInfo;
}
#endregion
#region draw anchors
if(showLeftAnchor) {
Rect rectBoxAnchorLeft = new Rect(rectBox.x - 1f, rectBox.y, 2f, rectBox.height);
GUI.DrawTexture(rectBoxAnchorLeft, texBoxBorder);
Rect rectBoxAnchorLeftOffset = new Rect(rectBoxAnchorLeft);
rectBoxAnchorLeftOffset.width += 6f;
rectBoxAnchorLeftOffset.x -= 3f;
// info box anchor cursor
if(i >= 0) {
EditorGUIUtility.AddCursorRect(new Rect(rectBoxAnchorLeftOffset.x + 1f, rectBoxAnchorLeftOffset.y, rectBoxAnchorLeftOffset.width - 2f, rectBoxAnchorLeftOffset.height), MouseCursor.ResizeHorizontal);
if(rectBoxAnchorLeftOffset.Contains(e.mousePosition) && (mouseOverElement == (int)ElementType.None || mouseOverElement == (int)ElementType.TimelineAction)) {
mouseOverElement = (int)ElementType.ResizeAction;
if(dragType == (int)DragType.None) {
if(_track.hasKeyOnFrame(last_action_startFrame)) startResizeActionFrame = last_action_startFrame;
else startResizeActionFrame = -1;
resizeActionFrame = action_startFrame;
if(_track is AMAnimationTrack || _track is AMAudioTrack) {
endResizeActionFrame = _track.getKeyFrameAfterFrame(action_startFrame, false);
}
else endResizeActionFrame = action_endFrame;
mouseOverTrack = t;
arrKeyRatiosLeft = _track.getKeyFrameRatiosInBetween(startResizeActionFrame, resizeActionFrame);
arrKeyRatiosRight = _track.getKeyFrameRatiosInBetween(resizeActionFrame, endResizeActionFrame);
arrKeysLeft = _track.getKeyFramesInBetween(startResizeActionFrame, resizeActionFrame);
arrKeysRight = _track.getKeyFramesInBetween(resizeActionFrame, endResizeActionFrame);
}
}
}
}
// draw right anchor if last timeline action
if(showRightAnchor && isLastAction) {
Rect rectBoxAnchorRight = new Rect(rectBox.x + rectBox.width - 1f, rectBox.y, 2f, rectBox.height);
GUI.DrawTexture(rectBoxAnchorRight, texBoxBorder);
Rect rectBoxAnchorRightOffset = new Rect(rectBoxAnchorRight);
rectBoxAnchorRightOffset.width += 6f;
rectBoxAnchorRightOffset.x -= 3f;
EditorGUIUtility.AddCursorRect(new Rect(rectBoxAnchorRightOffset.x + 1f, rectBoxAnchorRightOffset.y, rectBoxAnchorRightOffset.width - 2f, rectBoxAnchorRightOffset.height), MouseCursor.ResizeHorizontal);
if(rectBoxAnchorRightOffset.Contains(e.mousePosition) && (mouseOverElement == (int)ElementType.None || mouseOverElement == (int)ElementType.TimelineAction)) {
mouseOverElement = (int)ElementType.ResizeAction;
if(dragType == (int)DragType.None) {
startResizeActionFrame = action_startFrame;
resizeActionFrame = action_endFrame;
endResizeActionFrame = -1;
mouseOverTrack = t;
arrKeyRatiosLeft = _track.getKeyFrameRatiosInBetween(startResizeActionFrame, resizeActionFrame);
arrKeyRatiosRight = _track.getKeyFrameRatiosInBetween(resizeActionFrame, endResizeActionFrame);
arrKeysLeft = _track.getKeyFramesInBetween(startResizeActionFrame, resizeActionFrame);
arrKeysRight = _track.getKeyFramesInBetween(resizeActionFrame, endResizeActionFrame);
}
}
}
#endregion
last_action_startFrame = action_startFrame;
}
if(!drawEachAction) {
// timeline action button
if(GUI.Button(rectTimelineActions,/*new GUIContent("",tooltip)*/"", "label") && dragType == (int)DragType.None) {
int _frame_num_action = (int)aData.getCurrentTake().startFrame + Mathf.CeilToInt(e.mousePosition.x / current_width_frame) - 1;
AMKey _action = _track.getKeyContainingFrame(_frame_num_action);
int prevFrame = aData.getCurrentTake().selectedFrame;
// timeline select
timelineSelectFrame(t, _action.getStartFrame());
// clear and add frame to context selection
contextSelectFrame(_action.getStartFrame(), prevFrame);
}
}
#endregion
}
GUI.EndGroup();
}
