main: add particleas when player is hit

godot/project.godot

@@ -66,4 +66,5 @@ ui_down={
 
 [rendering]
 
+quality/filters/msaa=1
 environment/default_environment="res://default_env.tres"

godot/scenes/Main.tscn

@@ -1,17 +1,35 @@
-[gd_scene load_steps=8 format=2]
+[gd_scene load_steps=10 format=2]
 
 [ext_resource path="res://bin/dodgetc_Main.gdns" type="Script" id=1]
 [ext_resource path="res://scenes/Mob.tscn" type="PackedScene" id=2]
 [ext_resource path="res://scenes/Player.tscn" type="PackedScene" id=3]
 [ext_resource path="res://scenes/HUD.tscn" type="PackedScene" id=4]
 [ext_resource path="res://art/House In a Forest Loop.ogg" type="AudioStream" id=5]
 [ext_resource path="res://art/gameover.wav" type="AudioStream" id=6]
+[ext_resource path="res://art/deathSparkle.png" type="Texture" id=7]
 
 [sub_resource type="Curve2D" id=1]
 _data = {
 "points": PoolVector2Array( 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 480, 0, 0, 0, 0, 0, 480, 720, 0, 0, 0, 0, 0, 720, 0, 0, 0, 0, 0, 0 )
 }
 
+[sub_resource type="ParticlesMaterial" id=2]
+lifetime_randomness = 0.4
+emission_shape = 1
+emission_sphere_radius = 10.0
+flag_disable_z = true
+spread = 180.0
+gravity = Vector3( 0, 0, 0 )
+initial_velocity = 100.0
+initial_velocity_random = 1.0
+orbit_velocity = 0.0
+orbit_velocity_random = 0.0
+scale = 0.08
+scale_random = 0.05
+color = Color( 0.996078, 0.8, 0.27451, 1 )
+hue_variation = 0.2
+hue_variation_random = 0.75
+
 [node name="Main" type="Node"]
 script = ExtResource( 1 )
 mob = ExtResource( 2 )
@@ -50,6 +68,16 @@ stream = ExtResource( 5 )
 
 [node name="DeathSound" type="AudioStreamPlayer" parent="."]
 stream = ExtResource( 6 )
+
+[node name="DeathParticles" type="Particles2D" parent="."]
+visible = false
+emitting = false
+amount = 128
+lifetime = 2.0
+one_shot = true
+explosiveness = 1.0
+process_material = SubResource( 2 )
+texture = ExtResource( 7 )
 [connection signal="hit" from="Player" to="." method="on_player_hit"]
 [connection signal="timeout" from="MobTimer" to="." method="on_mob_timer_timed_out"]
 [connection signal="timeout" from="ScoreTimer" to="." method="on_score_timer_timed_out"]

source/Main.cpp

@@ -7,6 +7,7 @@
 
 #include <AudioStreamPlayer.hpp>
 #include <Godot.hpp>
+#include <Particles2D.hpp>
 #include <PathFollow2D.hpp>
 #include <Position2D.hpp>
 #include <Ref.hpp>
@@ -40,6 +41,12 @@ namespace dodgetc
     get_typed_node<godot::AudioStreamPlayer>("Music")->stop();
     get_typed_node<godot::AudioStreamPlayer>("DeathSound")->play();
 
+    auto player = get_typed_node<Player>("Player");
+    auto death_particles = get_typed_node<godot::Particles2D>("DeathParticles");
+    death_particles->set_position(player->get_position());
+    death_particles->set_visible(true);
+    death_particles->set_emitting(true);
+
     get_typed_node<HUD>("HUD")->show_game_over();
 
     get_tree()->call_group("mobs", "queue_free");
@@ -78,6 +85,9 @@ namespace dodgetc
   {
     score = 0;
 
+    auto death_particles = get_typed_node<godot::Particles2D>("DeathParticles");
+    death_particles->set_visible(false);
+
     auto player = get_typed_node<Player>("Player");
     auto start_position = get_typed_node<godot::Position2D>("StartPosition");
     player->start(start_position->get_position());