FUCK FROSTED GLASS

conductor/archive/frosted_glass_20260313/index.md

@@ -0,0 +1,5 @@
+# Track frosted_glass_20260313 Context
+
+- [Specification](./spec.md)
+- [Implementation Plan](./plan.md)
+- [Metadata](./metadata.json)

conductor/archive/frosted_glass_20260313/metadata.json

@@ -0,0 +1,8 @@
+{
+  "track_id": "frosted_glass_20260313",
+  "type": "feature",
+  "status": "new",
+  "created_at": "2026-03-13T14:39:00Z",
+  "updated_at": "2026-03-13T14:39:00Z",
+  "description": "Add 'frosted glass' bg for transparency on panels and popups. This blurring effect will allow drop downs and other elements of these panels to not get hard to discern from background text or elements behind the panel."
+}

conductor/archive/frosted_glass_20260313/plan.md

@@ -0,0 +1,26 @@
+# Implementation Plan: Frosted Glass Background Effect
+
+## Phase 1: Shader Development & Integration
+- [ ] Task: Audit `src/shader_manager.py` to identify existing background/post-process integration points.
+- [ ] Task: Write Tests: Verify `ShaderManager` can compile and bind a multi-pass blur shader.
+- [ ] Task: Implement: Add `FrostedGlassShader` (GLSL) to `src/shader_manager.py`.
+- [ ] Task: Implement: Integrate the blur shader into the `ShaderManager` lifecycle.
+- [ ] Task: Conductor - User Manual Verification 'Phase 1: Shader Development & Integration' (Protocol in workflow.md)
+
+## Phase 2: Framebuffer Capture Pipeline
+- [ ] Task: Write Tests: Verify the FBO capture mechanism correctly samples the back buffer and stores it in a texture.
+- [ ] Task: Implement: Update `src/shader_manager.py` or `src/gui_2.py` to handle "pre-rendering" of the background into a texture for blurring.
+- [ ] Task: Implement: Ensure the blurred texture is updated every frame or on window move events.
+- [ ] Task: Conductor - User Manual Verification 'Phase 2: Framebuffer Capture Pipeline' (Protocol in workflow.md)
+
+## Phase 3: GUI Integration & Rendering
+- [ ] Task: Write Tests: Verify that a mocked ImGui window successfully calls the frosted glass rendering logic.
+- [ ] Task: Implement: Create a `_render_frosted_background(self, pos, size)` helper in `src/gui_2.py`.
+- [ ] Task: Implement: Update panel rendering loops (e.g. `_gui_func`) to inject the frosted background before calling `imgui.begin()` for major panels.
+- [ ] Task: Conductor - User Manual Verification 'Phase 3: GUI Integration & Rendering' (Protocol in workflow.md)
+
+## Phase 4: UI Controls & Configuration
+- [ ] Task: Write Tests: Verify that modifying blur uniforms via the Live Editor updates the shader state.
+- [ ] Task: Implement: Add "Frosted Glass" sliders (Blur, Tint, Opacity) to the **Shader Editor** in `src/gui_2.py`.
+- [ ] Task: Implement: Update `src/theme.py` to parse and store frosted glass settings from `config.toml`.
+- [ ] Task: Conductor - User Manual Verification 'Phase 4: UI Controls & Configuration' (Protocol in workflow.md)

conductor/archive/frosted_glass_20260313/spec.md

@@ -0,0 +1,34 @@
+# Specification: Frosted Glass Background Effect
+
+## Overview
+Implement a high-fidelity "frosted glass" (acrylic) background effect for all GUI panels and popups within the Manual Slop interface. This effect will use a GPU-resident shader to blur the content behind active windows, improving readability and visual depth while preventing background text from clashing with foreground UI elements.
+
+## Functional Requirements
+- **GPU-Accelerated Blur:**
+  - Implement a GLSL fragment shader (e.g., Gaussian or Kawase blur) within the existing `ShaderManager` pipeline.
+  - The shader must sample the current frame buffer background and render a blurred version behind the active window's background.
+- **Global Integration:**
+  - The effect must automatically apply to all standard ImGui panels and popups.
+  - Integrate with `imgui.begin()` and `imgui.begin_popup()` (or via a reusable wrapper helper).
+- **Real-Time Tuning:**
+  - Add controls to the **Live Shader Editor** to adjust the following parameters:
+    - **Blur Radius:** Control the intensity of the Gaussian blur.
+    - **Tint Intensity:** Control the strength of the "frost" overlay color.
+    - **Base Opacity:** Control the overall transparency of the frosted layer.
+- **Persistence:**
+  - Save frosted glass parameters to `config.toml` under the `theme` or `shader` section.
+
+## Technical Implementation
+- **Shader Pipeline:** Use `PyOpenGL` to manage a dedicated background texture/FBO for sampling.
+- **Coordinate Mapping:** Ensure the blur shader correctly maps screen coordinates to the region behind the current ImGui window.
+- **State Integration:** Store tuning parameters in `App.shader_uniforms` and ensure they are updated every frame.
+
+## Acceptance Criteria
+- [ ] Panels and popups have a distinct, blurred background that clearly separates them from the content behind them.
+- [ ] Changing the "Blur Radius" slider in the Shader Editor immediately updates the visual frostiness.
+- [ ] The effect remains stable during window dragging and resizing.
+- [ ] No significant performance degradation (maintaining target FPS).
+
+## Out of Scope
+- Implementing different blur types (e.g., motion blur, radial blur).
+- Per-panel unique blur settings (initially global only).