feat(skeleton): add memory pools

added stock memory pools behind a feature gate
refactored buffers to use them and to have better APIs.
moved some util code out of builders::pipeline
updated stockton-render for the changes
deactivation is a WIP
breaks UI drawing, fix WIP

1 files changed, 0 insertions, 43 deletions

diff --git a/stockton-skeleton/src/buffers/draw_buffers.rs b/stockton-skeleton/src/buffers/draw_buffers.rs
deleted file mode 100644
index 5baec92..0000000
--- a/stockton-skeleton/src/buffers/draw_buffers.rs
+++ /dev/null
@@ -1,43 +0,0 @@
-//! A vertex and index buffer set for drawing
-
-use super::StagedBuffer;
-use crate::types::*;
-
-use anyhow::{Context, Result};
-use hal::buffer::Usage;
-use std::mem::ManuallyDrop;
-
-/// Initial size of vertex buffer. TODO: Way of overriding this
-pub const INITIAL_VERT_SIZE: u64 = 3 * 3000;
-
-/// Initial size of index buffer. TODO: Way of overriding this
-pub const INITIAL_INDEX_SIZE: u64 = 3000;
-
-/// The buffers used for drawing, ie index and vertex buffer
-pub struct DrawBuffers<'a, T: Sized> {
-    pub vertex_buffer: ManuallyDrop<StagedBuffer<'a, T>>,
-    pub index_buffer: ManuallyDrop<StagedBuffer<'a, (u16, u16, u16)>>,
-}
-
-impl<'a, T> DrawBuffers<'a, T> {
-    pub fn new(device: &mut DeviceT, adapter: &Adapter) -> Result<DrawBuffers<'a, T>> {
-        let vert = StagedBuffer::new(device, adapter, Usage::VERTEX, INITIAL_VERT_SIZE)
-            .context("Error creating vertex buffer")?;
-        let index = StagedBuffer::new(device, adapter, Usage::INDEX, INITIAL_INDEX_SIZE)
-            .context("Error creating index buffer")?;
-
-        Ok(DrawBuffers {
-            vertex_buffer: ManuallyDrop::new(vert),
-            index_buffer: ManuallyDrop::new(index),
-        })
-    }
-
-    pub fn deactivate(self, device: &mut DeviceT) {
-        unsafe {
-            use core::ptr::read;
-
-            ManuallyDrop::into_inner(read(&self.vertex_buffer)).deactivate(device);
-            ManuallyDrop::into_inner(read(&self.index_buffer)).deactivate(device);
-        }
-    }
-}