1 files changed, 0 insertions, 168 deletions
diff --git a/adapters/fparkan-render-vulkan/src/planning_backend.rs b/adapters/fparkan-render-vulkan/src/planning_backend.rs
deleted file mode 100644
index 9a91712..0000000
--- a/adapters/fparkan-render-vulkan/src/planning_backend.rs
+++ /dev/null
@@ -1,168 +0,0 @@
-use ash::vk;
-use fparkan_platform::RenderRequest;
-use fparkan_render::{
-    canonical_capture, FrameOutput, RenderBackend, RenderCommandList, RenderError,
-};
-
-use crate::{
-    plan_vulkan_frame_submission, VulkanFrameSubmissionPlan, VulkanSurfaceFormat,
-    VulkanSwapchainPlan,
-};
-
-/// Vulkan backend migration readiness.
-#[derive(Clone, Copy, Debug, Default, Eq, PartialEq)]
-pub enum VulkanPlanningBackendState {
-    /// Planning facade is configured and able to accept command lists.
-    #[default]
-    Configured,
-    /// Adapter is tracking a recoverable runtime surface/depth pipeline fault.
-    Degraded,
-    /// Adapter has encountered a non-recoverable error.
-    Error,
-}
-
-/// Diagnostics for planning-facade request tracking.
-#[derive(Clone, Debug, PartialEq)]
-pub struct VulkanPlanningRequestReport {
-    /// Last render request observed by the planning facade.
-    pub current_request: RenderRequest,
-    /// Number of meaningful request updates applied to the facade.
-    pub request_updates: u64,
-}
-
-impl Default for VulkanPlanningRequestReport {
-    fn default() -> Self {
-        Self {
-            current_request: RenderRequest::conservative(),
-            request_updates: 0,
-        }
-    }
-}
-
-/// Diagnostics for planning-facade execution telemetry.
-#[derive(Clone, Debug, Default, PartialEq)]
-pub struct VulkanPlanningExecutionReport {
-    /// Total frames planned by the facade.
-    pub planned_frames: u64,
-    /// Total frame-submission plans emitted by the facade.
-    pub submission_plans: u64,
-    /// Last command-capture byte size.
-    pub last_capture_size: usize,
-    /// Number of simulated present calls issued by the planning facade.
-    pub simulated_presents: u64,
-}
-
-/// Diagnostics for Vulkan planning backend setup and frame progression.
-#[derive(Clone, Debug, Default, PartialEq)]
-pub struct VulkanPlanningBackendReport {
-    /// Request-tracking telemetry.
-    pub request: VulkanPlanningRequestReport,
-    /// Execution-planning telemetry.
-    pub execution: VulkanPlanningExecutionReport,
-    /// Last deterministic frame submission plan.
-    pub last_frame_submission: Option<VulkanFrameSubmissionPlan>,
-}
-
-/// Vulkan planning backend facade used by the game entrypoint.
-#[derive(Debug)]
-pub struct VulkanPlanningBackend {
-    state: VulkanPlanningBackendState,
-    report: VulkanPlanningBackendReport,
-    swapchain_plan: VulkanSwapchainPlan,
-}
-
-impl Default for VulkanPlanningBackend {
-    fn default() -> Self {
-        Self::new()
-    }
-}
-
-impl VulkanPlanningBackend {
-    /// Creates a new Vulkan planning backend facade.
-    #[must_use]
-    pub fn new() -> Self {
-        Self {
-            state: VulkanPlanningBackendState::Configured,
-            report: VulkanPlanningBackendReport::default(),
-            swapchain_plan: default_stage0_swapchain_plan(),
-        }
-    }
-
-    /// Replaces active surface/profile request.
-    pub fn set_render_request(&mut self, request: RenderRequest) {
-        if self.report.request.current_request != request {
-            self.report.request.current_request = request;
-            self.report.request.request_updates =
-                self.report.request.request_updates.saturating_add(1);
-        }
-    }
-
-    /// Returns active render request policy.
-    #[must_use]
-    pub const fn render_request(&self) -> RenderRequest {
-        self.report.request.current_request
-    }
-
-    /// Replaces active swapchain plan used for frame submission planning.
-    pub fn set_swapchain_plan(&mut self, plan: VulkanSwapchainPlan) {
-        self.swapchain_plan = plan;
-    }
-
-    /// Returns active swapchain plan.
-    #[must_use]
-    pub const fn swapchain_plan(&self) -> &VulkanSwapchainPlan {
-        &self.swapchain_plan
-    }
-
-    /// Returns adapter state.
-    #[must_use]
-    pub const fn state(&self) -> VulkanPlanningBackendState {
-        self.state
-    }
-
-    /// Returns backend report.
-    #[must_use]
-    pub fn report(&self) -> &VulkanPlanningBackendReport {
-        &self.report
-    }
-
-    fn simulate_present(&mut self) {
-        self.report.execution.simulated_presents =
-            self.report.execution.simulated_presents.saturating_add(1);
-    }
-}
-
-impl RenderBackend for VulkanPlanningBackend {
-    fn execute(&mut self, commands: &RenderCommandList) -> Result<FrameOutput, RenderError> {
-        if !matches!(
-            self.state,
-            VulkanPlanningBackendState::Configured | VulkanPlanningBackendState::Degraded
-        ) {
-            return Err(RenderError::InvalidRange);
-        }
-        let capture = canonical_capture(commands)?;
-        let frame_plan = plan_vulkan_frame_submission(&self.swapchain_plan, commands)?;
-        self.report.execution.planned_frames =
-            self.report.execution.planned_frames.saturating_add(1);
-        self.report.execution.submission_plans =
-            self.report.execution.submission_plans.saturating_add(1);
-        self.report.execution.last_capture_size = capture.len();
-        self.report.last_frame_submission = Some(frame_plan);
-        self.simulate_present();
-        Ok(FrameOutput)
-    }
-}
-
-fn default_stage0_swapchain_plan() -> VulkanSwapchainPlan {
-    VulkanSwapchainPlan {
-        schema: 1,
-        extent: (1, 1),
-        format: VulkanSurfaceFormat {
-            format: vk::Format::B8G8R8A8_SRGB.as_raw(),
-            color_space: vk::ColorSpaceKHR::SRGB_NONLINEAR.as_raw(),
-        },
-        present_mode: vk::PresentModeKHR::FIFO.as_raw(),
-        image_count: 2,
-        image_usage: vk::ImageUsageFlags::COLOR_ATTACHMENT.as_raw(),
-    }
-}