All optics implementing a fn/trait that gives a specific gun offset to use the optic correctly

Design.md

@@ -34,9 +34,9 @@ Multiplayer
 - [x] EventCollision system that takes into account more than one type of collider.
     - [x] Auto Low ready when gun collider hits object OR when player starts sprinting
     - [ ] (Not a priority) Collision with wall and attempting to Aim can look very twitchy, maybe add a cooldown of 0.1-0.4s on each change from low ready to high ready
-- [ ] Optics
+- [x] Optics
-    - [ ] All optics implementing a fn/trait that gives a specific gun offset to use the optic correctly
+    - [x] All optics implementing a fn/trait that gives a specific gun offset to use the optic correctly
-    - [ ] Find some way to implement a shader for the optics
+    - [ ] TODO: Find some way to implement a shader for the optics
 - [ ] Bobbing
     - [ ] Gun Bob on run
     - [ ] Gun Bob on walk

src/comps/core/weapons/attachments/optic.rs

@@ -1,4 +1,4 @@
-use bevy::{reflect::{Reflect, std_traits::ReflectDefault}, ecs::{component::Component, reflect::ReflectComponent}};
+use bevy::{reflect::{Reflect, std_traits::ReflectDefault}, ecs::{component::Component, reflect::ReflectComponent}, math::Vec3};
 
 use super::attachment::Attachment;
 
@@ -10,6 +10,14 @@ pub enum Optic {
     AimpointT1,
 }
 
+impl Optic {
+    pub fn aimed_in_gun_pos_offset(&self) -> Vec3 {
+        match self {
+            Optic::AimpointT1 => Vec3 { x: 0.0, y: -0.05, z: 0.0 },
+        }
+    }
+}
+
 impl Attachment for Optic {
     fn current_attachment_index(&self) -> u32 {
         match self {
@@ -21,3 +29,4 @@ impl Attachment for Optic {
         Vec::from([Self::AimpointT1])
     }
 }
+

src/comps/core/weapons/firearm_state.rs

@@ -37,19 +37,15 @@ impl FirearmState {
             }
         }
     }
+
+    pub fn get_optic_offset(&self) -> Vec3 {
+        for attachment_slot in self.attachment_slots.iter() {
+            if attachment_slot.slot_type == WeaponSlot::SightSlot {
+                if let Some(WeaponAttachment::Optic(optic)) = &attachment_slot.attachment {
+                    return optic.aimed_in_gun_pos_offset()
+                }
+            }
+        }
+        Vec3::ZERO
+    }
 }
-
-/*
-Some(add) => {
-                        let add_by = if add { 1 } else { -1 };
-                        match attachment_slot.attachment {
-                            Some(attachment) => ,
-                            None => { // This means there was no attachment there. pass -1 to the from_index() fn. It will return the last one
-                                
-                            },
-                        }
-                    },
-                    None => {
-                        attachment_slot.attachment = None;
-                    },
-*/

src/logic/core/player/hands.rs

@@ -196,8 +196,9 @@ pub fn capture_hand_usage(
                                         firearm_data.rebound_time_seconds
                                     }
                                 };
-                                if resources.mouse_buttons.pressed(MouseButton::Right)
+                                if resources.mouse_buttons.pressed(MouseButton::Right) // Aiming in (RClick)
-                                    && !resources.game_ui_state.any_window() && !player_linear_xz_state.is_sprinting() && !player_firing_info.gun_colliding_with_object
+                                    && !resources.game_ui_state.any_window() && !player_linear_xz_state.is_sprinting() 
+                                    && !player_firing_info.gun_colliding_with_object
                                 {
                                     player_firing_info.gun_ready_pose = GunReadyPose::HighReady;
                                     let rotation_lerp_quat = in_hand_transform.rotation.lerp(
@@ -207,7 +208,7 @@ pub fn capture_hand_usage(
                                             .clamp(0.0, 1.0),
                                     );
                                     let position_lerp_vec3 = in_hand_transform.translation.lerp(
-                                        firearm_data.final_aimed_position + resources.player_settings.pos_aimed_offset,
+                                        firearm_data.final_aimed_position + resources.player_settings.pos_aimed_offset + firearm_state.get_optic_offset(),
                                         (resources.time.delta_seconds()
                                             / lerp_time)
                                             .clamp(0.0, 1.0),
@@ -230,7 +231,7 @@ pub fn capture_hand_usage(
                                 }
         
                                 // SHOOTING & RECOIL
-                                if resources.mouse_buttons.pressed(MouseButton::Left)
+                                if resources.mouse_buttons.pressed(MouseButton::Left) // Shooting (LClick)
                                     && !resources.game_ui_state.any_window() && player_firing_info.gun_ready_pose == GunReadyPose::HighReady
                                 {
                                     if let Some(magazine_data) = &mut firearm_state.magazine_data {