Fixes for Platformer:

- Added the Z key to shoot so that it follows the same input as Platformer3D
- Fixed the particles in the bullet scene so that it follows the same looks as Platformer3D
- Changed the scaling for the window from none to 2D

2d/platformer/bullet.tscn

@@ -9,14 +9,13 @@ render_priority = 0
 blend_mode = 0
 light_mode = 0
 
-[sub_resource type="CanvasItemMaterial" id=2]
+[sub_resource type="CanvasItemMaterial" id=8]
 
 render_priority = 0
 blend_mode = 1
 light_mode = 0
-_sections_unfolded = [ "Resource" ]
 
-[sub_resource type="ParticlesMaterial" id=3]
+[sub_resource type="ParticlesMaterial" id=7]
 
 render_priority = 0
 trail_divisor = 1
@@ -24,10 +23,10 @@ emission_shape = 0
 flag_align_y = false
 flag_rotate_y = false
 flag_disable_z = true
-spread = 10.0
+spread = 0.0
 flatness = 0.0
-gravity = Vector3( 0, 98, 0 )
-initial_velocity = 1.0
+gravity = Vector3( 0, 0, 0 )
+initial_velocity = 0.0
 initial_velocity_random = 0.0
 angular_velocity = 0.0
 angular_velocity_random = 0.0
@@ -43,17 +42,17 @@ damping = 0.0
 damping_random = 0.0
 angle = 0.0
 angle_random = 0.0
-scale = 1.0
+scale = 0.8
 scale_random = 0.0
-color = Color( 1, 1, 1, 1 )
+color = Color( 1, 1, 1, 0.705882 )
 hue_variation = 0.0
 hue_variation_random = 0.0
-anim_speed = 1.0
+anim_speed = 0.0
 anim_speed_random = 0.0
 anim_offset = 0.0
 anim_offset_random = 0.0
 anim_loop = false
-_sections_unfolded = [ "Angle", "Angular Velocity", "Animation", "Color", "Damping", "Emission Shape", "Flags", "Gravity", "Hue Variation", "Initial Velocity", "Linear Accel", "Orbit Velocity", "Radial Accel", "Scale", "Spread", "Tangential Accel", "Trail" ]
+_sections_unfolded = [ "Color", "Trail" ]
 
 [sub_resource type="CanvasItemMaterial" id=4]
 
@@ -70,12 +69,13 @@ radius = 10.0
 
 length = 1.5
 loop = false
-step = 0.0
+step = 0.1
 tracks/0/type = "method"
 tracks/0/path = NodePath(".")
 tracks/0/interp = 1
 tracks/0/loop_wrap = true
 tracks/0/imported = false
+tracks/0/enabled = true
 tracks/0/keys = {
 "times": PoolRealArray( 1.31 ),
 "transitions": PoolRealArray( 1 ),
@@ -89,6 +89,7 @@ tracks/1/path = NodePath("sprite:self_modulate")
 tracks/1/interp = 1
 tracks/1/loop_wrap = true
 tracks/1/imported = false
+tracks/1/enabled = true
 tracks/1/keys = {
 "times": PoolRealArray( 0, 1 ),
 "transitions": PoolRealArray( 1, 1 ),
@@ -96,18 +97,19 @@ tracks/1/keys = {
 "values": [ Color( 1, 1, 1, 1 ), Color( 1, 1, 1, 0 ) ]
 }
 tracks/2/type = "value"
-tracks/2/path = NodePath("particles:emitting")
+tracks/2/path = NodePath("Particles2D:self_modulate")
 tracks/2/interp = 1
 tracks/2/loop_wrap = true
 tracks/2/imported = false
+tracks/2/enabled = true
 tracks/2/keys = {
-"times": PoolRealArray( 0 ),
-"transitions": PoolRealArray( 1 ),
-"update": 1,
-"values": [ false ]
+"times": PoolRealArray( 0, 0.5 ),
+"transitions": PoolRealArray( 1, 1 ),
+"update": 0,
+"values": [ Color( 1, 1, 1, 1 ), Color( 1, 1, 1, 0 ) ]
 }
 
-[node name="bullet" type="RigidBody2D"]
+[node name="bullet" type="RigidBody2D" index="0"]
 
 material = SubResource( 1 )
 input_pickable = false
@@ -131,49 +133,48 @@ angular_damp = -1.0
 script = ExtResource( 1 )
 _sections_unfolded = [ "Angular", "Collision", "Linear", "Material", "Pickable", "Transform", "Visibility", "Z" ]
 
-[node name="particles" type="Particles2D" parent="."]
+[node name="Particles2D" type="Particles2D" parent="." index="0"]
 
-modulate = Color( 1, 1, 1, 0.56 )
-material = SubResource( 2 )
-emitting = false
-amount = 24
-lifetime = 0.1
+material = SubResource( 8 )
+emitting = true
+amount = 8
+lifetime = 0.3
 one_shot = false
 preprocess = 0.0
-speed_scale = 1.0
-explosiveness = 1.0
+speed_scale = 3.0
+explosiveness = 0.0
 randomness = 0.0
 fixed_fps = 0
 fract_delta = true
 visibility_rect = Rect2( -100, -100, 200, 200 )
 local_coords = false
 draw_order = 0
-process_material = SubResource( 3 )
+process_material = SubResource( 7 )
 texture = ExtResource( 2 )
 normal_map = null
 h_frames = 1
 v_frames = 1
-_sections_unfolded = [ "Drawing", "Material", "Process Material", "Textures", "Time", "Transform", "Visibility", "Z" ]
+_sections_unfolded = [ "Drawing", "Process Material", "Time", "Visibility" ]
 
-[node name="sprite" type="Sprite" parent="."]
+[node name="sprite" type="Sprite" parent="." index="1"]
 
 material = SubResource( 4 )
 texture = ExtResource( 2 )
 _sections_unfolded = [ "Animation", "Material", "Offset", "Region", "Transform", "Visibility", "Z" ]
 
-[node name="CollisionShape2D" type="CollisionShape2D" parent="."]
+[node name="CollisionShape2D" type="CollisionShape2D" parent="." index="2"]
 
 shape = SubResource( 5 )
 _sections_unfolded = [ "Material", "Transform", "Visibility", "Z" ]
 
-[node name="Timer" type="Timer" parent="."]
+[node name="Timer" type="Timer" parent="." index="3"]
 
 process_mode = 1
 wait_time = 1.0
 one_shot = true
 autostart = true
 
-[node name="anim" type="AnimationPlayer" parent="."]
+[node name="anim" type="AnimationPlayer" parent="." index="4"]
 
 playback_process_mode = 1
 playback_default_blend_time = 0.0

2d/platformer/project.godot

@@ -19,6 +19,7 @@ target_fps="60"
 
 window/size/width=800
 window/size/height=480
+window/stretch/mode="2d"
 stretch/aspect="keep_height"
 stretch/mode="2d"
 
@@ -43,6 +44,7 @@ move_right=[ Object(InputEventKey,"resource_local_to_scene":false,"resource_name
  ]
 shoot=[ Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":0,"alt":false,"shift":false,"control":false,"meta":false,"command":false,"pressed":false,"scancode":32,"unicode":0,"echo":false,"script":null)
 , Object(InputEventJoypadButton,"resource_local_to_scene":false,"resource_name":"","device":0,"button_index":2,"pressure":0.0,"pressed":false,"script":null)
+, Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":0,"alt":false,"shift":false,"control":false,"meta":false,"command":false,"pressed":false,"scancode":90,"unicode":0,"echo":false,"script":null)
  ]
 spawn=[ Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":0,"alt":false,"shift":false,"control":false,"meta":false,"command":false,"pressed":false,"scancode":16777244,"unicode":0,"echo":false,"script":null)
 , Object(InputEventJoypadButton,"resource_local_to_scene":false,"resource_name":"","device":0,"button_index":11,"pressure":0.0,"pressed":false,"script":null)