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Add ViewPanner to more editors

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This commit is contained in:
kobewi 2022-01-13 17:19:15 +01:00
parent db155a7cb3
commit fbb5580b3d
10 changed files with 199 additions and 117 deletions
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88
editor/animation_bezier_editor.cpp
View file

@ -32,6 +32,7 @@
#include "editor/editor_node.h"
#include "editor_scale.h"
#include "scene/gui/view_panner.h"
#include "scene/resources/text_line.h"
float AnimationBezierTrackEdit::_bezier_h_to_pixel(float p_h) {
@ -216,6 +217,9 @@ void AnimationBezierTrackEdit::_draw_line_clipped(const Vector2 &p_from, const V
}
void AnimationBezierTrackEdit::_notification(int p_what) {
if (p_what == NOTIFICATION_ENTER_TREE || p_what == EditorSettings::NOTIFICATION_EDITOR_SETTINGS_CHANGED) {
panner->set_control_scheme((ViewPanner::ControlScheme)EDITOR_GET("interface/editors/animation_editors_panning_scheme").operator int());
}
if (p_what == NOTIFICATION_THEME_CHANGED || p_what == NOTIFICATION_ENTER_TREE) {
close_button->set_icon(get_theme_icon(SNAME("Close"), SNAME("EditorIcons")));
@ -610,6 +614,11 @@ void AnimationBezierTrackEdit::_select_at_anim(const Ref<Animation> &p_anim, int
void AnimationBezierTrackEdit::gui_input(const Ref<InputEvent> &p_event) {
ERR_FAIL_COND(p_event.is_null());
if (panner->gui_input(p_event)) {
accept_event();
return;
}
if (p_event->is_pressed()) {
if (ED_GET_SHORTCUT("animation_editor/duplicate_selection")->matches_event(p_event)) {
duplicate_selection();
@ -623,40 +632,24 @@ void AnimationBezierTrackEdit::gui_input(const Ref<InputEvent> &p_event) {
}
Ref<InputEventMouseButton> mb = p_event;
if (mb.is_valid() && mb->is_pressed() && mb->get_button_index() == MouseButton::WHEEL_DOWN) {
const float v_zoom_orig = v_zoom;
if (mb->is_command_pressed()) {
timeline->get_zoom()->set_value(timeline->get_zoom()->get_value() / 1.05);
} else {
if (mb.is_valid() && mb->is_pressed() && mb->is_alt_pressed()) {
// Alternate zoom (doesn't affect timeline).
if (mb->get_button_index() == MouseButton::WHEEL_DOWN) {
const float v_zoom_orig = v_zoom;
if (v_zoom < 100000) {
v_zoom *= 1.2;
}
v_scroll = v_scroll + (mb->get_position().y - get_size().y / 2) * (v_zoom - v_zoom_orig);
update();
}
v_scroll = v_scroll + (mb->get_position().y - get_size().y / 2) * (v_zoom - v_zoom_orig);
update();
}
if (mb.is_valid() && mb->is_pressed() && mb->get_button_index() == MouseButton::WHEEL_UP) {
const float v_zoom_orig = v_zoom;
if (mb->is_command_pressed()) {
timeline->get_zoom()->set_value(timeline->get_zoom()->get_value() * 1.05);
} else {
if (mb->get_button_index() == MouseButton::WHEEL_UP) {
const float v_zoom_orig = v_zoom;
if (v_zoom > 0.000001) {
v_zoom /= 1.2;
}
}
v_scroll = v_scroll + (mb->get_position().y - get_size().y / 2) * (v_zoom - v_zoom_orig);
update();
}
if (mb.is_valid() && mb->get_button_index() == MouseButton::MIDDLE) {
if (mb->is_pressed()) {
int x = mb->get_position().x - timeline->get_name_limit();
panning_timeline_from = x / timeline->get_zoom_scale();
panning_timeline = true;
panning_timeline_at = timeline->get_value();
} else {
panning_timeline = false;
v_scroll = v_scroll + (mb->get_position().y - get_size().y / 2) * (v_zoom - v_zoom_orig);
update();
}
}
@ -934,22 +927,6 @@ void AnimationBezierTrackEdit::gui_input(const Ref<InputEvent> &p_event) {
}
Ref<InputEventMouseMotion> mm = p_event;
if (mm.is_valid() && (mm->get_button_mask() & MouseButton::MASK_MIDDLE) != MouseButton::NONE) {
v_scroll += mm->get_relative().y * v_zoom;
if (v_scroll > 100000) {
v_scroll = 100000;
}
if (v_scroll < -100000) {
v_scroll = -100000;
}
int x = mm->get_position().x - timeline->get_name_limit();
float ofs = x / timeline->get_zoom_scale();
float diff = ofs - panning_timeline_from;
timeline->set_value(panning_timeline_at - diff);
update();
}
if (moving_selection_attempt && mm.is_valid()) {
if (!moving_selection) {
moving_selection = true;
@ -1038,6 +1015,28 @@ void AnimationBezierTrackEdit::gui_input(const Ref<InputEvent> &p_event) {
}
}
void AnimationBezierTrackEdit::_scroll_callback(Vector2 p_scroll_vec) {
_pan_callback(-p_scroll_vec * 32);
}
void AnimationBezierTrackEdit::_pan_callback(Vector2 p_scroll_vec) {
v_scroll += p_scroll_vec.y * v_zoom;
v_scroll = CLAMP(v_scroll, -100000, 100000);
timeline->set_value(timeline->get_value() - p_scroll_vec.x / timeline->get_zoom_scale());
update();
}
void AnimationBezierTrackEdit::_zoom_callback(Vector2 p_scroll_vec, Vector2 p_origin) {
const float v_zoom_orig = v_zoom;
if (p_scroll_vec.y > 0) {
timeline->get_zoom()->set_value(timeline->get_zoom()->get_value() / 1.05);
} else {
timeline->get_zoom()->set_value(timeline->get_zoom()->get_value() * 1.05);
}
v_scroll = v_scroll + (p_origin.y - get_size().y / 2) * (v_zoom - v_zoom_orig);
update();
}
void AnimationBezierTrackEdit::_menu_selected(int p_index) {
switch (p_index) {
case MENU_KEY_INSERT: {
@ -1171,6 +1170,11 @@ void AnimationBezierTrackEdit::_bind_methods() {
}
AnimationBezierTrackEdit::AnimationBezierTrackEdit() {
panner.instantiate();
panner->set_callbacks(callable_mp(this, &AnimationBezierTrackEdit::_scroll_callback), callable_mp(this, &AnimationBezierTrackEdit::_pan_callback), callable_mp(this, &AnimationBezierTrackEdit::_zoom_callback));
panner->set_disable_rmb(true);
panner->set_control_scheme(ViewPanner::SCROLL_PANS);
play_position = memnew(Control);
play_position->set_mouse_filter(MOUSE_FILTER_PASS);
add_child(play_position);