From 2519948f03a8fc467614bdfbdf5bd3e065dbcb5e Mon Sep 17 00:00:00 2001
From: skal <pascal.massimino@gmail.com>
Date: Mon, 2 Feb 2026 23:26:16 +0100
Subject: feat: Complete audio tracker system integration and tests

---
 src/gpu/effects/shader_composer.cc | 42 ++++++++++++++++++++------------------
 src/gpu/effects/shader_composer.h  | 21 ++++++++++---------
 src/gpu/effects/shaders.cc         | 10 ++++-----
 3 files changed, 38 insertions(+), 35 deletions(-)

(limited to 'src/gpu/effects')

diff --git a/src/gpu/effects/shader_composer.cc b/src/gpu/effects/shader_composer.cc
index 61da6e6..3e08df9 100644
--- a/src/gpu/effects/shader_composer.cc
+++ b/src/gpu/effects/shader_composer.cc
@@ -5,29 +5,31 @@
 #include <sstream>
 
 ShaderComposer& ShaderComposer::Get() {
-    static ShaderComposer instance;
-    return instance;
+  static ShaderComposer instance;
+  return instance;
 }
 
-void ShaderComposer::RegisterSnippet(const std::string& name, const std::string& code) {
-    snippets_[name] = code;
+void ShaderComposer::RegisterSnippet(const std::string& name,
+                                     const std::string& code) {
+  snippets_[name] = code;
 }
 
-std::string ShaderComposer::Compose(const std::vector<std::string>& dependencies, const std::string& main_code) {
-    std::stringstream ss;
-    ss << "// Generated by ShaderComposer\n\n";
-    
-    for (const auto& dep : dependencies) {
-        auto it = snippets_.find(dep);
-        if (it != snippets_.end()) {
-            ss << "// --- Snippet: " << dep << " ---\n";
-            ss << it->second << "\n";
-        }
+std::string
+ShaderComposer::Compose(const std::vector<std::string>& dependencies,
+                        const std::string& main_code) {
+  std::stringstream ss;
+  ss << "// Generated by ShaderComposer\n\n";
+
+  for (const auto& dep : dependencies) {
+    auto it = snippets_.find(dep);
+    if (it != snippets_.end()) {
+      ss << "// --- Snippet: " << dep << " ---\n";
+      ss << it->second << "\n";
     }
-    
-    ss << "// --- Main Code ---\n";
-    ss << main_code;
-    
-    return ss.str();
-}
+  }
 
+  ss << "// --- Main Code ---\n";
+  ss << main_code;
+
+  return ss.str();
+}
diff --git a/src/gpu/effects/shader_composer.h b/src/gpu/effects/shader_composer.h
index 7d918a9..49bf00c 100644
--- a/src/gpu/effects/shader_composer.h
+++ b/src/gpu/effects/shader_composer.h
@@ -3,21 +3,22 @@
 
 #pragma once
 
-#include <string>
 #include <map>
+#include <string>
 #include <vector>
 
 class ShaderComposer {
-public:
-    static ShaderComposer& Get();
+ public:
+  static ShaderComposer& Get();
 
-    // Register a snippet (e.g. "common_math", "sdf_primitives")
-    void RegisterSnippet(const std::string& name, const std::string& code);
+  // Register a snippet (e.g. "common_math", "sdf_primitives")
+  void RegisterSnippet(const std::string& name, const std::string& code);
 
-    // Assemble a final shader string by prepending required snippets
-    std::string Compose(const std::vector<std::string>& dependencies, const std::string& main_code);
+  // Assemble a final shader string by prepending required snippets
+  std::string Compose(const std::vector<std::string>& dependencies,
+                      const std::string& main_code);
 
-private:
-    ShaderComposer() = default;
-    std::map<std::string, std::string> snippets_;
+ private:
+  ShaderComposer() = default;
+  std::map<std::string, std::string> snippets_;
 };
diff --git a/src/gpu/effects/shaders.cc b/src/gpu/effects/shaders.cc
index 746392a..579160c 100644
--- a/src/gpu/effects/shaders.cc
+++ b/src/gpu/effects/shaders.cc
@@ -6,9 +6,9 @@
 #include "gpu/effects/shader_composer.h"
 
 void InitShaderComposer() {
-    auto& sc = ShaderComposer::Get();
+  auto& sc = ShaderComposer::Get();
 
-    sc.RegisterSnippet("common_uniforms", R"(
+  sc.RegisterSnippet("common_uniforms", R"(
 struct GlobalUniforms {
     view_proj: mat4x4<f32>,
     camera_pos_time: vec4<f32>,
@@ -25,7 +25,7 @@ struct ObjectsBuffer {
 };
 )");
 
-    sc.RegisterSnippet("sdf_primitives", R"(
+  sc.RegisterSnippet("sdf_primitives", R"(
 fn sdSphere(p: vec3<f32>, r: f32) -> f32 {
     return length(p) - r;
 }
@@ -42,7 +42,7 @@ fn sdPlane(p: vec3<f32>, n: vec3<f32>, h: f32) -> f32 {
 }
 )");
 
-    sc.RegisterSnippet("lighting", R"(
+  sc.RegisterSnippet("lighting", R"(
 fn get_normal_basic(p: vec3<f32>, obj_type: f32) -> vec3<f32> {
     if (obj_type == 1.0) { return normalize(p); }
     let e = vec2<f32>(0.001, 0.0);
@@ -68,7 +68,7 @@ fn calc_shadow(ro: vec3<f32>, rd: vec3<f32>, tmin: f32, tmax: f32, skip_idx: u32
 }
 )");
 
-    sc.RegisterSnippet("ray_box", R"(
+  sc.RegisterSnippet("ray_box", R"(
 struct RayBounds {
     t_entry: f32,
     t_exit: f32,
-- 
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