feat: implemented victim file animation and popup

flatscreen-project/scenes/workspace.tscn

@@ -1,4 +1,4 @@
-[gd_scene load_steps=7 format=3 uid="uid://o3ri154wpbrx"]
+[gd_scene load_steps=13 format=3 uid="uid://o3ri154wpbrx"]
 
 [ext_resource type="PackedScene" uid="uid://btcmnw6q6g0h0" path="res://objects/pinned_photo.tscn" id="1_7cefc"]
 
@@ -17,6 +17,36 @@ size = Vector2(1074, 533)
 [sub_resource type="RectangleShape2D" id="RectangleShape2D_7cefc"]
 size = Vector2(295, 346)
 
+[sub_resource type="QuadMesh" id="QuadMesh_7cefc"]
+
+[sub_resource type="GDScript" id="GDScript_7cefc"]
+script/source = "extends Area2D
+
+
+func _on_input_event(viewport: Node, event: InputEvent, _shape_idx: int) -> void:
+	if event is InputEventMouseButton:
+		if not $\"..\".is_open():
+			$\"..\".request_open()
+		else:
+			$\"..\".request_close()
+		viewport.set_input_as_handled()
+"
+
+[sub_resource type="RectangleShape2D" id="RectangleShape2D_vo7lu"]
+size = Vector2(52.031464, 209.99301)
+
+[sub_resource type="TextMesh" id="TextMesh_7cefc"]
+flip_faces = true
+text = "Victim"
+depth = 0.0
+
+[sub_resource type="Gradient" id="Gradient_vo7lu"]
+offsets = PackedFloat32Array(1)
+colors = PackedColorArray(0, 0, 0, 1)
+
+[sub_resource type="GradientTexture1D" id="GradientTexture1D_wjago"]
+gradient = SubResource("Gradient_vo7lu")
+
 [node name="FlatscreenRoot" type="Node2D"]
 
 [node name="Camera2D" type="Camera2D" parent="."]
@@ -51,3 +81,39 @@ offset_left = 1604.0
 offset_top = 181.0
 offset_right = 1822.0
 offset_bottom = 346.0
+
+[node name="FilePopup" type="FilePopup" parent="." node_paths=PackedStringArray("open_position")]
+position = Vector2(12.000002, 0)
+rotation = 0.08145886
+open_position = NodePath("../FilePositionTarget")
+
+[node name="MeshInstance2D2" type="MeshInstance2D" parent="FilePopup"]
+position = Vector2(22.500002, 142.6643)
+scale = Vector2(77, 222.67134)
+mesh = SubResource("QuadMesh_7cefc")
+
+[node name="MeshInstance2D" type="MeshInstance2D" parent="FilePopup"]
+position = Vector2(-333.25, 486.25)
+scale = Vector2(667.5, 973.5)
+mesh = SubResource("QuadMesh_7cefc")
+
+[node name="Area2D" type="Area2D" parent="FilePopup"]
+position = Vector2(29.17066, 143.39133)
+script = SubResource("GDScript_7cefc")
+
+[node name="CollisionShape2D" type="CollisionShape2D" parent="FilePopup/Area2D"]
+scale = Vector2(1.0000002, 1.0000002)
+shape = SubResource("RectangleShape2D_vo7lu")
+
+[node name="MeshInstance2D3" type="MeshInstance2D" parent="FilePopup"]
+position = Vector2(33.037315, 137.30455)
+rotation = 1.5707964
+scale = Vector2(-347.0554, 307.87436)
+mesh = SubResource("TextMesh_7cefc")
+texture = SubResource("GradientTexture1D_wjago")
+
+[node name="FilePositionTarget" type="Node2D" parent="."]
+position = Vector2(593, 40.000004)
+rotation = 0.24976808
+
+[connection signal="input_event" from="FilePopup/Area2D" to="FilePopup/Area2D" method="_on_input_event"]

modules/you_done_it/file_popup.cpp

@@ -0,0 +1,84 @@
+#include "file_popup.h"
+#include "core/config/engine.h"
+#include "core/input/input_event.h"
+#include "core/math/math_funcs.h"
+#include "scene/main/node.h"
+#include "scene/main/viewport.h"
+#include "you_done_it/macros.h"
+
+void FilePopup::_bind_methods() {
+	BIND_HPROPERTY(Variant::OBJECT, open_position, PROPERTY_HINT_NODE_TYPE, "Node2D");
+	ClassDB::bind_method(D_METHOD("request_open"), &self_type::request_open);
+	ClassDB::bind_method(D_METHOD("request_close"), &self_type::request_close);
+	ClassDB::bind_method(D_METHOD("is_open"), &self_type::is_open);
+}
+
+void FilePopup::enter_tree() {
+	this->home_position = get_global_transform();
+}
+
+void FilePopup::process(double delta) {
+	if (!this->open_position) {
+		set_process(false);
+		return;
+	}
+	this->animation_progress = Math::move_toward(this->animation_progress, this->desire_open ? 1.0 : 0.0, delta * this->ANIM_SPEED);
+	this->set_global_position(this->home_position.get_origin().lerp(this->open_position->get_global_position(), this->animation_progress));
+	this->set_global_rotation(Math::lerp_angle(this->home_position.get_rotation(), this->open_position->get_global_rotation(), (float)this->animation_progress));
+	if (this->animation_progress == 0.0) {
+		set_process(false);
+		set_process_unhandled_input(false);
+	}
+	if (this->animation_progress == 1.0) {
+		set_process(false);
+	}
+}
+
+void FilePopup::unhandled_input(Ref<InputEvent> const &what) {
+	Ref<InputEventMouseButton> button{ what };
+	if (button.is_valid() && button->is_pressed()) {
+		this->desire_open = false;
+		set_process(true);
+		get_viewport()->set_input_as_handled();
+	}
+}
+
+void FilePopup::_notification(int what) {
+	if (Engine::get_singleton()->is_editor_hint()) {
+		return;
+	}
+	switch (what) {
+		default:
+			return;
+		case NOTIFICATION_ENTER_TREE:
+			set_process_unhandled_input(true);
+			enter_tree();
+			return;
+		case NOTIFICATION_PROCESS:
+			process(get_process_delta_time());
+			return;
+	}
+}
+
+void FilePopup::request_open() {
+	this->desire_open = true;
+	set_process_unhandled_input(true);
+	set_process(true);
+	set_visible(true);
+}
+
+void FilePopup::request_close() {
+	this->desire_open = false;
+}
+
+bool FilePopup::is_open() const {
+	return this->animation_progress == 1.0;
+}
+
+void FilePopup::set_open_position(Node2D *node) {
+	this->open_position = node;
+}
+
+Node2D *FilePopup::get_open_position() const {
+	return this->open_position;
+}

modules/you_done_it/file_popup.h

@@ -0,0 +1,28 @@
+#pragma once
+
+#include "scene/2d/node_2d.h"
+
+class FilePopup : public Node2D {
+	GDCLASS(FilePopup, Node2D);
+	static void _bind_methods();
+	void enter_tree();
+	void process(double delta);
+
+protected:
+	virtual void unhandled_input(Ref<InputEvent> const &what) override;
+	void _notification(int what);
+
+public:
+	void request_open();
+	void request_close();
+	bool is_open() const;
+	void set_open_position(Node2D *node);
+	Node2D *get_open_position() const;
+
+private:
+	double animation_progress{ 0.0 };
+	bool desire_open{ false };
+	Transform2D home_position{};
+	Node2D *open_position{ nullptr };
+	double const ANIM_SPEED{ 3.0 };
+};

modules/you_done_it/register_types.cpp

@@ -5,6 +5,7 @@
 #include "you_done_it/clue_data.h"
 #include "you_done_it/clue_finder.h"
 #include "you_done_it/clue_marker.h"
+#include "you_done_it/file_popup.h"
 #include "you_done_it/photo_inbox.h"
 #include "you_done_it/pinboard.h"
 #include "you_done_it/pinned_photo.h"
@@ -27,6 +28,7 @@ void initialize_you_done_it_module(ModuleInitializationLevel p_level) {
 	ClassDB::register_class<Pinboard>();
 	ClassDB::register_class<PinnedPhoto>();
 	ClassDB::register_class<PhotoInbox>();
+	ClassDB::register_class<FilePopup>();
 }
 
 void uninitialize_you_done_it_module(ModuleInitializationLevel p_level) {