tirbofish/dropbear · commit

5734766f3d3179f7c4e327a5466317c40a6851a4

fix: general editor fixes, improvements to components and optimised the model rendering (as well as animations playing).

Thribhu K <4tkbytes@pm.me> · 2026-02-18 11:11

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diff --git a/crates/dropbear-engine/src/animation.rs b/crates/dropbear-engine/src/animation.rs
index 6acbbe7..de27737 100644
--- a/crates/dropbear-engine/src/animation.rs
+++ b/crates/dropbear-engine/src/animation.rs
@@ -3,7 +3,7 @@ use std::sync::Arc;
 use glam::Mat4;
 use wgpu::util::DeviceExt;
 use crate::graphics::SharedGraphicsContext;
-use crate::model::{Animation, AnimationInterpolation, ChannelValues, Model, NodeTransform};
+use crate::model::{AnimationInterpolation, ChannelValues, Model, NodeTransform};
 
 #[derive(Debug, Clone, serde::Serialize, serde::Deserialize)]
 pub struct AnimationComponent {
diff --git a/crates/dropbear-engine/src/asset.rs b/crates/dropbear-engine/src/asset.rs
index de2dddf..1cffb43 100644
--- a/crates/dropbear-engine/src/asset.rs
+++ b/crates/dropbear-engine/src/asset.rs
@@ -245,6 +245,13 @@ impl AssetRegistry {
     }
 
     pub fn update_model(&mut self, handle: Handle<Model>, model: Model) -> Option<Model> {
+        if let Some(existing) = self.models.get(&handle.id) {
+            if existing.label.eq_ignore_ascii_case("light cube") {
+                log::warn!("Attempted to update protected model '{}'", existing.label);
+                return None;
+            }
+        }
+
         self.models.insert(handle.id, model)
     }
 
@@ -252,6 +259,10 @@ impl AssetRegistry {
         self.models.get(&handle.id)
     }
 
+    pub fn get_model_mut(&mut self, handle: Handle<Model>) -> Option<&mut Model> {
+        self.models.get_mut(&handle.id)
+    }
+
     pub fn get_model_by_label(&self, label: &str) -> Option<&Model> {
         self.model_labels
             .get(label)
diff --git a/crates/dropbear-engine/src/entity.rs b/crates/dropbear-engine/src/entity.rs
index f533dab..22278c4 100644
--- a/crates/dropbear-engine/src/entity.rs
+++ b/crates/dropbear-engine/src/entity.rs
@@ -7,10 +7,10 @@ use std::{
 };
 
 use crate::{

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