feat: updated rifle texture, turning animation

godot/models/character.glb

@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:dac3325bf581718e44b20aa4cd96fca882350e730218ac70da6efe669b5abb77
+oid sha256:02bb57a7618cdb5a9710f81dda9d106fa65b42388ddfc54c4737d8892d80e811
-size 974656
+size 1557812

godot/models/character_grid.png.import

@@ -2,15 +2,12 @@
 
 importer="texture"
 type="CompressedTexture2D"
-uid="uid://03bidmgkyu7x"
+uid="uid://bpbh6yad5us1u"
 path.s3tc="res://.godot/imported/character_grid.png-2d0e906f71f3e26d2c036075a68637c9.s3tc.ctex"
 metadata={
 "imported_formats": ["s3tc_bptc"],
 "vram_texture": true
 }
-generator_parameters={
-"md5": "5251a685620ecec968e08d819a2a66a5"
-}
 
 [deps]
 

godot/models/character_lee-enfield.jpg

@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:da6fd2aa2650150467a3ec08d9bd37d7545057fce020e453354ddd3f3d643675
-size 30156

godot/models/character_lee_enfield.jpg

@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:da6fd2aa2650150467a3ec08d9bd37d7545057fce020e453354ddd3f3d643675
-size 30156

godot/models/character_lee_enfield.jpg.import

@@ -1,38 +0,0 @@
-[remap]
-
-importer="texture"
-type="CompressedTexture2D"
-uid="uid://bfbggseqfivqg"
-path.s3tc="res://.godot/imported/character_lee_enfield.jpg-6d1650ff6ac73c0058d6c5c97b6347e0.s3tc.ctex"
-metadata={
-"imported_formats": ["s3tc_bptc"],
-"vram_texture": true
-}
-generator_parameters={
-"md5": "2f63e7aacd33f2b1b77cb71dd6821df5"
-}
-
-[deps]
-
-source_file="res://models/character_lee_enfield.jpg"
-dest_files=["res://.godot/imported/character_lee_enfield.jpg-6d1650ff6ac73c0058d6c5c97b6347e0.s3tc.ctex"]
-
-[params]
-
-compress/mode=2
-compress/high_quality=false
-compress/lossy_quality=0.7
-compress/hdr_compression=1
-compress/normal_map=0
-compress/channel_pack=0
-mipmaps/generate=true
-mipmaps/limit=-1
-roughness/mode=0
-roughness/src_normal=""
-process/fix_alpha_border=true
-process/premult_alpha=false
-process/normal_map_invert_y=false
-process/hdr_as_srgb=false
-process/hdr_clamp_exposure=false
-process/size_limit=0
-detect_3d/compress_to=0

godot/models/character_rifle.png

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a28ab4d7a0be49abfb5de55ed47c05dfa2778649794b37755e8afd71407e5ef8
+size 381127

godot/models/character_rifle.png.import

@@ -2,20 +2,17 @@
 
 importer="texture"
 type="CompressedTexture2D"
-uid="uid://bwq5navx6qi1l"
+uid="uid://b2y2j72db80od"
-path.s3tc="res://.godot/imported/character_lee-enfield.jpg-8aa5d8a65848beefe70a765079e8bd2c.s3tc.ctex"
+path.s3tc="res://.godot/imported/character_rifle.png-59d3a7b80c91b62335b799778e2ab8de.s3tc.ctex"
 metadata={
 "imported_formats": ["s3tc_bptc"],
 "vram_texture": true
 }
-generator_parameters={
-"md5": "2f63e7aacd33f2b1b77cb71dd6821df5"
-}
 
 [deps]
 
-source_file="res://models/character_lee-enfield.jpg"
+source_file="res://models/character_rifle.png"
-dest_files=["res://.godot/imported/character_lee-enfield.jpg-8aa5d8a65848beefe70a765079e8bd2c.s3tc.ctex"]
+dest_files=["res://.godot/imported/character_rifle.png-59d3a7b80c91b62335b799778e2ab8de.s3tc.ctex"]
 
 [params]
 

godot/models/materials/Material.tres

@@ -1,11 +1,10 @@
 [gd_resource type="StandardMaterial3D" load_steps=2 format=3 uid="uid://dibu06h02xpdh"]
 
-[ext_resource type="Texture2D" uid="uid://bfbggseqfivqg" path="res://models/character_lee_enfield.jpg" id="1_8jtmf"]
+[ext_resource type="Texture2D" uid="uid://b2y2j72db80od" path="res://models/character_rifle.png" id="1_iex1v"]
 
 [resource]
 resource_name = "Material"
 cull_mode = 2
 specular_mode = 1
-albedo_texture = ExtResource("1_8jtmf")
+albedo_texture = ExtResource("1_iex1v")
 metallic = 0.293814
-roughness = 0.64433

godot/models/materials/Primary.tres

@@ -1,6 +1,6 @@
 [gd_resource type="StandardMaterial3D" load_steps=2 format=3 uid="uid://c2ic02ndhqkod"]
 
-[ext_resource type="Texture2D" uid="uid://03bidmgkyu7x" path="res://models/character_grid.png" id="1_54a4n"]
+[ext_resource type="Texture2D" uid="uid://bpbh6yad5us1u" path="res://models/character_grid.png" id="1_54a4n"]
 
 [resource]
 resource_name = "Primary"

godot/objects/player.tscn

@@ -1,4 +1,4 @@
-[gd_scene load_steps=23 format=3 uid="uid://1kr3qqan3trk"]
+[gd_scene load_steps=28 format=3 uid="uid://1kr3qqan3trk"]
 
 [ext_resource type="PackedScene" uid="uid://vub54xgk5n0h" path="res://models/character.glb" id="1_mi4co"]
 
@@ -6,9 +6,9 @@
 animation = &"Aim"
 play_mode = 1
 use_custom_timeline = true
-timeline_length = 0.6
+timeline_length = 0.4
 stretch_time_scale = false
-start_offset = 0.4
+start_offset = 0.0
 loop_mode = 0
 
 [sub_resource type="AnimationNodeAnimation" id="AnimationNodeAnimation_nhlru"]
@@ -53,8 +53,7 @@ advance_expression = "get_input_directions().y <= 0.5"
 
 [sub_resource type="AnimationNodeStateMachineTransition" id="AnimationNodeStateMachineTransition_c81tj"]
 advance_mode = 2
-advance_expression = "get_input_directions().y < -0.5
+advance_expression = "get_input_directions().y < -0.9"
-"
 
 [sub_resource type="AnimationNodeStateMachineTransition" id="AnimationNodeStateMachineTransition_r26s5"]
 advance_mode = 2
@@ -62,7 +61,7 @@ advance_mode = 2
 [sub_resource type="AnimationNodeStateMachineTransition" id="AnimationNodeStateMachineTransition_4lybd"]
 switch_mode = 2
 advance_mode = 2
-advance_expression = "get_input_directions().y >= -0.5"
+advance_expression = "get_input_directions().y >= -0.9"
 
 [sub_resource type="AnimationNodeStateMachineTransition" id="AnimationNodeStateMachineTransition_4im1q"]
 priority = 2
@@ -78,6 +77,7 @@ advance_expression = "get_input_direction() > 0.f"
 priority = 2
 switch_mode = 2
 advance_mode = 2
+advance_expression = "get_input_fire()"
 
 [sub_resource type="AnimationNodeStateMachineTransition" id="AnimationNodeStateMachineTransition_xnat3"]
 reset = false
@@ -89,25 +89,51 @@ advance_mode = 2
 advance_expression = "get_input_directions().y < -0.5"
 
 [sub_resource type="AnimationNodeStateMachine" id="AnimationNodeStateMachine_7smdg"]
-"states/Aim Down/node" = SubResource("AnimationNodeAnimation_ukhqm")
+"states/Aim Down [aim]/node" = SubResource("AnimationNodeAnimation_ukhqm")
-"states/Aim Down/position" = Vector2(486, 196)
+"states/Aim Down [aim]/position" = Vector2(537, 197.5)
-"states/Aim Up/node" = SubResource("AnimationNodeAnimation_nhlru")
+"states/Aim [aim] [turn]/node" = SubResource("AnimationNodeAnimation_nhlru")
-"states/Aim Up/position" = Vector2(486, 98.5)
+"states/Aim [aim] [turn]/position" = Vector2(537, 98)
-states/Aim_Fire/node = SubResource("AnimationNodeAnimation_8rbkq")
+states/End/position = Vector2(204, 197.5)
-states/Aim_Fire/position = Vector2(647.5, 98)
+"states/Fire [aim]/node" = SubResource("AnimationNodeAnimation_8rbkq")
-states/Idle/node = SubResource("AnimationNodeAnimation_dqnnp")
+"states/Fire [aim]/position" = Vector2(752.5, 98)
-states/Idle/position = Vector2(338, 100)
+"states/Idle [turn_animated]/node" = SubResource("AnimationNodeAnimation_dqnnp")
+"states/Idle [turn_animated]/position" = Vector2(338, 100)
 states/Start/position = Vector2(204, 100)
-states/Walk/node = SubResource("AnimationNodeBlendTree_2mbyh")
+"states/Walk [turn]/node" = SubResource("AnimationNodeBlendTree_2mbyh")
-states/Walk/position = Vector2(338, 197.5)
+"states/Walk [turn]/position" = Vector2(338, 197.5)
-transitions = ["Idle", "Walk", SubResource("AnimationNodeStateMachineTransition_3mk5o"), "Walk", "Idle", SubResource("AnimationNodeStateMachineTransition_mf4y3"), "Idle", "Aim Up", SubResource("AnimationNodeStateMachineTransition_c81tj"), "Start", "Idle", SubResource("AnimationNodeStateMachineTransition_r26s5"), "Aim Up", "Aim Down", SubResource("AnimationNodeStateMachineTransition_4lybd"), "Aim Down", "Idle", SubResource("AnimationNodeStateMachineTransition_4im1q"), "Aim Down", "Walk", SubResource("AnimationNodeStateMachineTransition_5aafd"), "Aim Up", "Aim_Fire", SubResource("AnimationNodeStateMachineTransition_8f4gl"), "Aim_Fire", "Aim Up", SubResource("AnimationNodeStateMachineTransition_xnat3"), "Walk", "Aim Up", SubResource("AnimationNodeStateMachineTransition_12bos")]
+transitions = ["Idle [turn_animated]", "Walk [turn]", SubResource("AnimationNodeStateMachineTransition_3mk5o"), "Walk [turn]", "Idle [turn_animated]", SubResource("AnimationNodeStateMachineTransition_mf4y3"), "Idle [turn_animated]", "Aim [aim] [turn]", SubResource("AnimationNodeStateMachineTransition_c81tj"), "Start", "Idle [turn_animated]", SubResource("AnimationNodeStateMachineTransition_r26s5"), "Aim [aim] [turn]", "Aim Down [aim]", SubResource("AnimationNodeStateMachineTransition_4lybd"), "Aim Down [aim]", "Idle [turn_animated]", SubResource("AnimationNodeStateMachineTransition_4im1q"), "Aim Down [aim]", "Walk [turn]", SubResource("AnimationNodeStateMachineTransition_5aafd"), "Aim [aim] [turn]", "Fire [aim]", SubResource("AnimationNodeStateMachineTransition_8f4gl"), "Fire [aim]", "Aim [aim] [turn]", SubResource("AnimationNodeStateMachineTransition_xnat3"), "Walk [turn]", "Aim [aim] [turn]", SubResource("AnimationNodeStateMachineTransition_12bos")]
-graph_offset = Vector2(-290.049, -113.5)
+graph_offset = Vector2(-351.759, -7)
+
+[sub_resource type="AnimationNodeBlend2" id="AnimationNodeBlend2_cwpxw"]
+filter_enabled = true
+filters = ["Character/Skeleton3D:Foot.L", "Character/Skeleton3D:Foot.R", "Character/Skeleton3D:IKTarget.Foot.L", "Character/Skeleton3D:IKTarget.Foot.R", "Character/Skeleton3D:PoleTarget.Foot.L", "Character/Skeleton3D:PoleTarget.Foot.R", "Character/Skeleton3D:hip", "Character/Skeleton3D:lowerleg.L", "Character/Skeleton3D:lowerleg.R", "Character/Skeleton3D:spine.001", "Character/Skeleton3D:upperleg.L", "Character/Skeleton3D:upperleg.R"]
+
+[sub_resource type="AnimationNodeAnimation" id="AnimationNodeAnimation_ltmcj"]
+animation = &"Turn_left"
+
+[sub_resource type="AnimationNodeAnimation" id="AnimationNodeAnimation_1g6a2"]
+animation = &"Turn_right"
+
+[sub_resource type="AnimationNodeAnimation" id="AnimationNodeAnimation_dgkx8"]
+animation = &"RESET"
+
+[sub_resource type="AnimationNodeBlendSpace1D" id="AnimationNodeBlendSpace1D_ajqf0"]
+blend_point_0/node = SubResource("AnimationNodeAnimation_ltmcj")
+blend_point_0/pos = 1.0
+blend_point_1/node = SubResource("AnimationNodeAnimation_1g6a2")
+blend_point_1/pos = -1.0
+blend_point_2/node = SubResource("AnimationNodeAnimation_dgkx8")
+blend_point_2/pos = 0.0
 
 [sub_resource type="AnimationNodeBlendTree" id="AnimationNodeBlendTree_hiswf"]
-graph_offset = Vector2(-510.4, 51.9)
+graph_offset = Vector2(-203, -3.5)
 nodes/Actions/node = SubResource("AnimationNodeStateMachine_7smdg")
-nodes/Actions/position = Vector2(20, 140)
+nodes/Actions/position = Vector2(-80, 140)
-node_connections = [&"output", 0, &"Actions"]
+nodes/TurnAnimation/node = SubResource("AnimationNodeBlend2_cwpxw")
+nodes/TurnAnimation/position = Vector2(120, 140)
+nodes/TurnDirection/node = SubResource("AnimationNodeBlendSpace1D_ajqf0")
+nodes/TurnDirection/position = Vector2(-80, 300)
+node_connections = [&"TurnAnimation", 0, &"Actions", &"TurnAnimation", 1, &"TurnDirection", &"output", 0, &"TurnAnimation"]
 
 [sub_resource type="CapsuleShape3D" id="CapsuleShape3D_ewsvd"]
 radius = 0.370388
@@ -126,7 +152,7 @@ transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0.0337329, 0)
 [node name="Skeleton3D" parent="CharacterModel/Character" index="0"]
 bones/0/rotation = Quaternion(1.12928e-22, 1, 2.98023e-08, -1.94707e-07)
 bones/1/position = Vector3(3.28472e-17, 0.826102, -2.26306e-09)
-bones/1/rotation = Quaternion(-0.0189873, -6.3066e-09, -1.08731e-09, 0.99982)
+bones/1/rotation = Quaternion(-0.0189874, -6.30661e-09, -1.08732e-09, 0.99982)
 bones/2/rotation = Quaternion(0.0262842, 8.66579e-09, 1.56723e-09, 0.999655)
 bones/3/rotation = Quaternion(-0.013812, -0.124595, 8.42949e-05, 0.992112)
 bones/4/rotation = Quaternion(0.0100466, -3.89644e-10, 6.78268e-10, 0.99995)
@@ -203,16 +229,18 @@ bones/51/scale = Vector3(1, 1, 1)
 bones/52/rotation = Quaternion(-0.00225666, 0.00306653, -0.000453776, 0.999993)
 bones/52/scale = Vector3(1, 1, 1)
 bones/53/rotation = Quaternion(0.665461, 0.000165138, -0.00238783, 0.746429)
-bones/54/rotation = Quaternion(0.997309, 0.00549227, -0.0715033, -0.015225)
+bones/54/rotation = Quaternion(0.997309, 0.00549226, -0.0715033, -0.015225)
 bones/54/scale = Vector3(1, 1, 1)
 bones/55/rotation = Quaternion(-0.00225666, -0.0030665, 0.000453778, 0.999993)
 bones/55/scale = Vector3(1, 1, 1)
 bones/56/rotation = Quaternion(0.665461, -0.000165001, 0.00238774, 0.746429)
 bones/56/scale = Vector3(1, 1, 1)
-bones/57/rotation = Quaternion(-0.707107, 8.33981e-07, 8.33981e-07, 0.707107)
+bones/57/rotation = Quaternion(-2.99921e-13, 0.707107, 0.707107, -2.99921e-13)
-bones/58/rotation = Quaternion(-0.707107, -8.33981e-07, -8.33981e-07, 0.707107)
+bones/58/rotation = Quaternion(2.01446e-13, 0.707107, 0.707107, 2.01446e-13)
 bones/59/rotation = Quaternion(-0.707107, 1.25097e-07, 1.25097e-07, 0.707107)
 bones/60/rotation = Quaternion(-0.707107, 1.25097e-07, 1.25097e-07, 0.707107)
+bones/61/rotation = Quaternion(-0.707107, 1.5189e-07, 1.5189e-07, 0.707107)
+bones/62/rotation = Quaternion(-0.707107, 1.5189e-07, 1.5189e-07, 0.707107)
 
 [node name="AnimationTree" type="AnimationTree" parent="CharacterModel"]
 unique_name_in_owner = true
@@ -221,16 +249,21 @@ root_motion_track = NodePath("Character/Skeleton3D:root")
 tree_root = SubResource("AnimationNodeBlendTree_hiswf")
 advance_expression_base_node = NodePath("../..")
 anim_player = NodePath("../AnimationPlayer")
-parameters/Actions/Walk/Forward/blend_amount = 1.0
+"parameters/Actions/Walk [turn]/Forward/blend_amount" = 1.0
-
+parameters/TurnAnimation/blend_amount = 0
-[node name="Camera" type="Camera3D" parent="."]
+parameters/TurnDirection/blend_position = -1.0
-unique_name_in_owner = true
-transform = Transform3D(-1, -6.25962e-09, -8.71984e-08, -1.4325e-08, 0.995684, 0.0928047, 8.62412e-08, 0.0928047, -0.995684, -0.383042, 1.71014, -0.773267)
-fov = 57.0005
-far = 100.0
 
 [node name="CollisionShape3D" type="CollisionShape3D" parent="."]
 transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 1, 0)
 shape = SubResource("CapsuleShape3D_ewsvd")
 
+[node name="CameraParent" type="Node3D" parent="."]
+unique_name_in_owner = true
+top_level = true
+
+[node name="Camera" type="Camera3D" parent="CameraParent"]
+transform = Transform3D(-0.99874, 0.00857726, -0.0494361, -1.83936e-08, 0.98528, 0.170948, 0.0501747, 0.170733, -0.984039, -0.510957, 1.68471, -1.00759)
+fov = 42.5804
+far = 100.0
+
 [editable path="CharacterModel"]

godot/project.godot

@@ -41,13 +41,13 @@ dir_backward={
 dir_left={
 "deadzone": 0.2,
 "events": [Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":-1,"window_id":0,"alt_pressed":false,"shift_pressed":false,"ctrl_pressed":false,"meta_pressed":false,"pressed":false,"keycode":0,"physical_keycode":65,"key_label":0,"unicode":97,"location":0,"echo":false,"script":null)
-, Object(InputEventJoypadMotion,"resource_local_to_scene":false,"resource_name":"","device":-1,"axis":0,"axis_value":-1.0,"script":null)
+, Object(InputEventJoypadMotion,"resource_local_to_scene":false,"resource_name":"","device":-1,"axis":2,"axis_value":-1.0,"script":null)
 ]
 }
 dir_right={
 "deadzone": 0.2,
 "events": [Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":-1,"window_id":0,"alt_pressed":false,"shift_pressed":false,"ctrl_pressed":false,"meta_pressed":false,"pressed":false,"keycode":0,"physical_keycode":68,"key_label":0,"unicode":100,"location":0,"echo":false,"script":null)
-, Object(InputEventJoypadMotion,"resource_local_to_scene":false,"resource_name":"","device":-1,"axis":0,"axis_value":1.0,"script":null)
+, Object(InputEventJoypadMotion,"resource_local_to_scene":false,"resource_name":"","device":-1,"axis":2,"axis_value":1.0,"script":null)
 ]
 }
 look_left={
@@ -70,6 +70,12 @@ look_down={
 "events": [Object(InputEventJoypadMotion,"resource_local_to_scene":false,"resource_name":"","device":-1,"axis":3,"axis_value":1.0,"script":null)
 ]
 }
+fire={
+"deadzone": 0.5,
+"events": [Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":-1,"window_id":0,"alt_pressed":false,"shift_pressed":false,"ctrl_pressed":false,"meta_pressed":false,"pressed":false,"keycode":0,"physical_keycode":32,"key_label":0,"unicode":32,"location":0,"echo":false,"script":null)
+, Object(InputEventJoypadButton,"resource_local_to_scene":false,"resource_name":"","device":-1,"button_index":3,"pressure":0.0,"pressed":true,"script":null)
+]
+}
 
 [physics]
 

models/character.blend

@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:5ee6afa4a1a910d294d7de19ab4e26b4050d947297ada70b1f238439443855d5
+oid sha256:3cbe2b511344382a9e2fdd63f3b066b54e181bfdf7c38543263bcfa227b12055
-size 2332244
+size 2501008

models/textures/rifle.kra

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b0e11236244f62d387e703ee30887d3ba9076fd9b6b80f76d6a18086e1116a36
+size 2256428

models/textures/rifle.png

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a28ab4d7a0be49abfb5de55ed47c05dfa2778649794b37755e8afd71407e5ef8
+size 381127

src/player.cpp

@@ -6,24 +6,30 @@
 void Player::_bind_methods() {
 #define CLASSNAME Player
     GDFUNCTION(get_input_directions);
+    GDFUNCTION(get_input_fire);
 }
 
 void Player::_ready() {
     if(gd::Engine::get_singleton()->is_editor_hint())
         return;
     this->anim_tree = this->get_node<gd::AnimationTree>("%AnimationTree");
-    this->sfm = gd::Object::cast_to<gd::AnimationNodeStateMachinePlayback>(this->anim_tree->get("parameters/Actions/playback"));
+    this->fsm = gd::Object::cast_to<gd::AnimationNodeStateMachinePlayback>(this->anim_tree->get("parameters/Actions/playback"));
     this->input = this->get_node<utils::PlayerInput>("%PlayerInput");
     this->input->listen_to(utils::PlayerInput::Listener("dir_left", "dir_right", callable_mp(this, &Player::_on_dir_horizontal)));
     this->input->listen_to(utils::PlayerInput::Listener("dir_backward", "dir_forward", callable_mp(this, &Player::_on_dir_vertical)));
+    this->input->listen_to(utils::PlayerInput::Listener("fire", callable_mp(this, &Player::_on_fire)));
     this->model_node = this->get_node<gd::Node3D>("%CharacterModel");
+    this->camera_parent = this->get_node<gd::Node3D>("%CameraParent");
+    this->camera_parent->set_global_rotation(this->get_global_rotation());
 }
 
 void Player::_process(double delta) {
     if(gd::Engine::get_singleton()->is_editor_hint())
         return;
-    this->anim_tree->set("parameters/Actions/Walk/Forward/blend_amount", gd::Math::clamp(this->input_directions.y, 0.5f, 1.f));
+    if(this->input_fire >= 0.0)
-    this->rotate_y(-this->input_directions.x * delta);
+        this->input_fire -= delta;
+    this->process_rotate(delta);
+    this->process_transform_camera(delta);
 }
 
 void Player::_physics_process(double delta [[maybe_unused]]) {
@@ -41,6 +47,29 @@ void Player::_physics_process(double delta [[maybe_unused]]) {
     this->move_and_slide();
 }
 
+void Player::process_transform_camera(double delta) {
+    this->camera_parent->set_global_position(this->get_global_position());
+    float const camera_speed{float(delta) * (this->fsm->get_current_node().contains("[aim]") ? this->AIMING_CAMERA_ROTATION_SPEED : this->CAMERA_ROTATION_SPEED)};
+    this->camera_parent->rotate_y(this->input_directions.x * -camera_speed);
+}
+
+void Player::process_rotate(double delta) {
+    if(this->fsm->get_current_node().contains("[turn]") || this->fsm->get_current_node().contains("[turn_animated]")) {
+        //! the signed angle difference between the left axes of the camera parent and Player
+        float const diff = -this->camera_parent->get_global_basis().get_column(0).signed_angle_to(this->get_global_basis().get_column(0), {0.f, 1.f, 0.f});
+        //! the maximum rotation to allow for this frame
+        float const speed{float(delta) * this->ROTATION_SPEED};
+        float const actual_speed{speed < gd::Math::abs(diff) ? gd::Math::sign(diff) * speed : diff};
+        // rotate by max allowed or full difference, whichever has the smaller magnitude
+        this->rotate_y(actual_speed);
+        this->anim_tree->set("parameters/TurnDirection/blend_position", diff / (this->ROTATION_SPEED * .5f));
+        this->anim_tree->set("parameters/TurnAnimation/blend_amount", this->fsm->get_current_node().contains("[turn_animated]") ? 1.f : 0.f);
+    } else {
+        this->anim_tree->set("parameters/TurnAnimation/blend_amount", 0.f);
+        this->anim_tree->set("parameters/TurnDirection/blend_position", 0.f);
+    }
+}
+
 void Player::_on_dir_horizontal(gd::Ref<gd::InputEvent>, float value) {
     this->input_directions.x = value;
 }
@@ -49,6 +78,18 @@ void Player::_on_dir_vertical(gd::Ref<gd::InputEvent>, float value) {
     this->input_directions.y = value;
 }
 
+void Player::_on_fire(gd::Ref<gd::InputEvent>, float value) {
+    if(value > 0.f) {
+        this->input_fire = 0.5;
+    }
+}
+
 gd::Vector2 Player::get_input_directions() const {
     return this->input_directions;
 }
+
+bool Player::get_input_fire() {
+    bool const val = this->input_fire > 0.0;
+    this->input_fire = 0.0;
+    return val;
+}

src/player.hpp

@@ -15,16 +15,27 @@ public:
     virtual void _process(double delta) override;
     virtual void _physics_process(double delta) override;
 
+    void process_transform_camera(double delta);
+    void process_rotate(double delta);
+
     void _on_dir_horizontal(gd::Ref<gd::InputEvent>, float value);
     void _on_dir_vertical(gd::Ref<gd::InputEvent>, float value);
+    void _on_fire(gd::Ref<gd::InputEvent>, float value);
 
     gd::Vector2 get_input_directions() const;
+    bool get_input_fire();
 private:
     gd::AnimationTree *anim_tree{nullptr};
-    gd::AnimationNodeStateMachinePlayback *sfm{nullptr};
+    gd::AnimationNodeStateMachinePlayback *fsm{nullptr};
+    gd::Node3D *camera_parent{nullptr};
     utils::PlayerInput *input{nullptr};
     gd::Node3D *model_node{nullptr};
-    gd::Vector2 input_directions{};
+    gd::Vector2 input_directions{0.f, 0.f};
+    double input_fire{0.0};
+
+    float const ROTATION_SPEED{1.5f};
+    float const CAMERA_ROTATION_SPEED{2.f};
+    float const AIMING_CAMERA_ROTATION_SPEED{1.f};
 };
 
 #endif // !TR_PLAYER_HPP