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path: root/editor/animation_bezier_editor.cpp
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Diffstat (limited to 'editor/animation_bezier_editor.cpp')
-rw-r--r--editor/animation_bezier_editor.cpp102
1 files changed, 64 insertions, 38 deletions
diff --git a/editor/animation_bezier_editor.cpp b/editor/animation_bezier_editor.cpp
index e9cf22af85..f7f88ad0d5 100644
--- a/editor/animation_bezier_editor.cpp
+++ b/editor/animation_bezier_editor.cpp
@@ -187,7 +187,7 @@ void AnimationBezierTrackEdit::_draw_line_clipped(const Vector2 &p_from, const V
Vector2 from = p_from;
Vector2 to = p_to;
- if (from.x == to.x) {
+ if (from.x == to.x && from.y == to.y) {
return;
}
if (to.x < from.x) {
@@ -222,11 +222,6 @@ void AnimationBezierTrackEdit::_notification(int p_what) {
bezier_icon = get_theme_icon(SNAME("KeyBezierPoint"), SNAME("EditorIcons"));
bezier_handle_icon = get_theme_icon(SNAME("KeyBezierHandle"), SNAME("EditorIcons"));
selected_icon = get_theme_icon(SNAME("KeyBezierSelected"), SNAME("EditorIcons"));
- if (handle_mode_option->get_item_count() == 0) {
- handle_mode_option->add_icon_item(get_theme_icon(SNAME("BezierHandlesFree"), SNAME("EditorIcons")), TTR("Free"), HANDLE_MODE_FREE);
- handle_mode_option->add_icon_item(get_theme_icon(SNAME("BezierHandlesBalanced"), SNAME("EditorIcons")), TTR("Balanced"), HANDLE_MODE_BALANCED);
- handle_mode_option->add_icon_item(get_theme_icon(SNAME("BezierHandlesMirror"), SNAME("EditorIcons")), TTR("Mirror"), HANDLE_MODE_MIRROR);
- }
}
if (p_what == NOTIFICATION_RESIZED) {
int right_limit = get_size().width - timeline->get_buttons_width();
@@ -420,9 +415,9 @@ void AnimationBezierTrackEdit::_notification(int p_what) {
//draw editor handles
{
- float scale = timeline->get_zoom_scale();
edit_points.clear();
+ float scale = timeline->get_zoom_scale();
for (int i = 0; i < animation->track_get_key_count(track); i++) {
float offset = animation->track_get_key_time(track, i);
float value = animation->bezier_track_get_key_value(track, i);
@@ -438,7 +433,7 @@ void AnimationBezierTrackEdit::_notification(int p_what) {
if (moving_handle != 0 && moving_handle_key == i) {
in_vec = moving_handle_left;
}
- Vector2 pos_in = Vector2(((offset + in_vec.x) - timeline->get_value()) * scale + limit, _bezier_h_to_pixel(value + in_vec.y));
+ Vector2 pos_in(((offset + in_vec.x) - timeline->get_value()) * scale + limit, _bezier_h_to_pixel(value + in_vec.y));
Vector2 out_vec = animation->bezier_track_get_key_out_handle(track, i);
@@ -446,7 +441,7 @@ void AnimationBezierTrackEdit::_notification(int p_what) {
out_vec = moving_handle_right;
}
- Vector2 pos_out = Vector2(((offset + out_vec.x) - timeline->get_value()) * scale + limit, _bezier_h_to_pixel(value + out_vec.y));
+ Vector2 pos_out(((offset + out_vec.x) - timeline->get_value()) * scale + limit, _bezier_h_to_pixel(value + out_vec.y));
_draw_line_clipped(pos, pos_in, accent, limit, right_limit);
_draw_line_clipped(pos, pos_out, accent, limit, right_limit);
@@ -581,11 +576,21 @@ void AnimationBezierTrackEdit::_clear_selection() {
update();
}
+void AnimationBezierTrackEdit::_change_selected_keys_handle_mode(Animation::HandleMode p_mode) {
+ undo_redo->create_action(TTR("Update Selected Key Handles"));
+ double ratio = timeline->get_zoom_scale() * v_zoom;
+ for (Set<int>::Element *E = selection.back(); E; E = E->prev()) {
+ const int key_index = E->get();
+ undo_redo->add_undo_method(animation.ptr(), "bezier_track_set_key_handle_mode", track, key_index, animation->bezier_track_get_key_handle_mode(track, key_index), ratio);
+ undo_redo->add_do_method(animation.ptr(), "bezier_track_set_key_handle_mode", track, key_index, p_mode, ratio);
+ }
+ undo_redo->commit_action();
+}
+
void AnimationBezierTrackEdit::_clear_selection_for_anim(const Ref<Animation> &p_anim) {
if (!(animation == p_anim)) {
return;
}
- //selection.clear();
_clear_selection();
}
@@ -667,6 +672,9 @@ void AnimationBezierTrackEdit::gui_input(const Ref<InputEvent> &p_event) {
menu->add_icon_item(get_theme_icon(SNAME("Duplicate"), SNAME("EditorIcons")), TTR("Duplicate Selected Key(s)"), MENU_KEY_DUPLICATE);
menu->add_separator();
menu->add_icon_item(get_theme_icon(SNAME("Remove"), SNAME("EditorIcons")), TTR("Delete Selected Key(s)"), MENU_KEY_DELETE);
+ menu->add_separator();
+ menu->add_icon_item(get_theme_icon(SNAME("BezierHandlesFree"), SNAME("EditorIcons")), TTR("Make Handles Free"), MENU_KEY_SET_HANDLE_FREE);
+ menu->add_icon_item(get_theme_icon(SNAME("BezierHandlesBalanced"), SNAME("EditorIcons")), TTR("Make Handles Balanced"), MENU_KEY_SET_HANDLE_BALANCED);
}
menu->set_as_minsize();
@@ -676,10 +684,6 @@ void AnimationBezierTrackEdit::gui_input(const Ref<InputEvent> &p_event) {
}
if (mb.is_valid() && mb->is_pressed() && mb->get_button_index() == MouseButton::LEFT) {
- if (close_icon_rect.has_point(mb->get_position())) {
- emit_signal(SNAME("close_request"));
- return;
- }
for (const KeyValue<int, Rect2> &E : subtracks) {
if (E.value.has_point(mb->get_position())) {
set_animation_and_track(animation, E.key);
@@ -746,7 +750,7 @@ void AnimationBezierTrackEdit::gui_input(const Ref<InputEvent> &p_event) {
//insert new point
if (mb->is_command_pressed() && mb->get_position().x >= timeline->get_name_limit() && mb->get_position().x < get_size().width - timeline->get_buttons_width()) {
Array new_point;
- new_point.resize(5);
+ new_point.resize(6);
float h = (get_size().height / 2 - mb->get_position().y) * v_zoom + v_scroll;
@@ -755,6 +759,7 @@ void AnimationBezierTrackEdit::gui_input(const Ref<InputEvent> &p_event) {
new_point[2] = 0;
new_point[3] = 0.25;
new_point[4] = 0;
+ new_point[5] = 0;
float time = ((mb->get_position().x - timeline->get_name_limit()) / timeline->get_zoom_scale()) + timeline->get_value();
while (animation->track_find_key(track, time, true) != -1) {
@@ -986,33 +991,49 @@ void AnimationBezierTrackEdit::gui_input(const Ref<InputEvent> &p_event) {
if (moving_handle == -1) {
moving_handle_left = moving_handle_value;
- if (moving_handle_left.x > 0) {
- moving_handle_left.x = 0;
- }
- if (handle_mode_option->get_selected() == HANDLE_MODE_BALANCED) {
- Vector2 scale = Vector2(timeline->get_zoom_scale(), v_zoom);
- moving_handle_right = (-(moving_handle_left * scale).normalized() * (moving_handle_right * scale).length()) / scale;
+ if (animation->bezier_track_get_key_handle_mode(track, moving_handle_key) == Animation::HANDLE_MODE_BALANCED) {
+ double ratio = timeline->get_zoom_scale() * v_zoom;
+ Transform2D xform;
+ xform.set_scale(Vector2(1.0, 1.0 / ratio));
- } else if (handle_mode_option->get_selected() == HANDLE_MODE_MIRROR) {
- moving_handle_right = -moving_handle_left;
- }
- }
+ Vector2 vec_out = xform.xform(moving_handle_right);
+ Vector2 vec_in = xform.xform(moving_handle_left);
- if (moving_handle == 1) {
- moving_handle_right = moving_handle_value;
- if (moving_handle_right.x < 0) {
- moving_handle_right.x = 0;
+ moving_handle_right = xform.affine_inverse().xform(-vec_in.normalized() * vec_out.length());
}
+ } else if (moving_handle == 1) {
+ moving_handle_right = moving_handle_value;
+
+ if (animation->bezier_track_get_key_handle_mode(track, moving_handle_key) == Animation::HANDLE_MODE_BALANCED) {
+ double ratio = timeline->get_zoom_scale() * v_zoom;
+ Transform2D xform;
+ xform.set_scale(Vector2(1.0, 1.0 / ratio));
- if (handle_mode_option->get_selected() == HANDLE_MODE_BALANCED) {
- Vector2 scale = Vector2(timeline->get_zoom_scale(), v_zoom);
- moving_handle_left = (-(moving_handle_right * scale).normalized() * (moving_handle_left * scale).length()) / scale;
- } else if (handle_mode_option->get_selected() == HANDLE_MODE_MIRROR) {
- moving_handle_left = -moving_handle_right;
+ Vector2 vec_in = xform.xform(moving_handle_left);
+ Vector2 vec_out = xform.xform(moving_handle_right);
+
+ moving_handle_left = xform.affine_inverse().xform(-vec_out.normalized() * vec_in.length());
}
}
+ update();
+ }
+
+ bool is_finishing_key_handle_drag = moving_handle != 0 && mb.is_valid() && !mb->is_pressed() && mb->get_button_index() == MouseButton::LEFT;
+ if (is_finishing_key_handle_drag) {
+ undo_redo->create_action(TTR("Move Bezier Points"));
+ if (moving_handle == -1) {
+ double ratio = timeline->get_zoom_scale() * v_zoom;
+ undo_redo->add_do_method(animation.ptr(), "bezier_track_set_key_in_handle", track, moving_handle_key, moving_handle_left, ratio);
+ undo_redo->add_undo_method(animation.ptr(), "bezier_track_set_key_in_handle", track, moving_handle_key, animation->bezier_track_get_key_in_handle(track, moving_handle_key), ratio);
+ } else if (moving_handle == 1) {
+ double ratio = timeline->get_zoom_scale() * v_zoom;
+ undo_redo->add_do_method(animation.ptr(), "bezier_track_set_key_out_handle", track, moving_handle_key, moving_handle_right, ratio);
+ undo_redo->add_undo_method(animation.ptr(), "bezier_track_set_key_out_handle", track, moving_handle_key, animation->bezier_track_get_key_out_handle(track, moving_handle_key), ratio);
+ }
+ undo_redo->commit_action();
+ moving_handle = 0;
update();
}
}
@@ -1021,7 +1042,7 @@ void AnimationBezierTrackEdit::_menu_selected(int p_index) {
switch (p_index) {
case MENU_KEY_INSERT: {
Array new_point;
- new_point.resize(5);
+ new_point.resize(6);
float h = (get_size().height / 2 - menu_insert_key.y) * v_zoom + v_scroll;
@@ -1030,6 +1051,7 @@ void AnimationBezierTrackEdit::_menu_selected(int p_index) {
new_point[2] = 0;
new_point[3] = 0.25;
new_point[4] = 0;
+ new_point[5] = Animation::HANDLE_MODE_BALANCED;
float time = ((menu_insert_key.x - timeline->get_name_limit()) / timeline->get_zoom_scale()) + timeline->get_value();
while (animation->track_find_key(track, time, true) != -1) {
@@ -1048,6 +1070,12 @@ void AnimationBezierTrackEdit::_menu_selected(int p_index) {
case MENU_KEY_DELETE: {
delete_selection();
} break;
+ case MENU_KEY_SET_HANDLE_FREE: {
+ _change_selected_keys_handle_mode(Animation::HANDLE_MODE_FREE);
+ } break;
+ case MENU_KEY_SET_HANDLE_BALANCED: {
+ _change_selected_keys_handle_mode(Animation::HANDLE_MODE_BALANCED);
+ } break;
}
}
@@ -1118,6 +1146,7 @@ void AnimationBezierTrackEdit::delete_selection() {
undo_redo->add_do_method(this, "_clear_selection_for_anim", animation);
undo_redo->add_undo_method(this, "_clear_selection_for_anim", animation);
undo_redo->commit_action();
+
//selection.clear();
}
}
@@ -1150,8 +1179,6 @@ AnimationBezierTrackEdit::AnimationBezierTrackEdit() {
set_focus_mode(FOCUS_CLICK);
set_clip_contents(true);
- handle_mode = HANDLE_MODE_FREE;
- handle_mode_option = memnew(OptionButton);
close_button = memnew(Button);
close_button->connect("pressed", Callable(this, SNAME("emit_signal")), varray(SNAME("close_request")));
@@ -1160,7 +1187,6 @@ AnimationBezierTrackEdit::AnimationBezierTrackEdit() {
right_column = memnew(VBoxContainer);
right_column->add_child(close_button);
right_column->add_spacer();
- right_column->add_child(handle_mode_option);
add_child(right_column);
menu = memnew(PopupMenu);
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-25 22:16:46 +0000