jayce 12.1.0

jayce is a tokenizer 🌌
Documentation 
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use anyhow::Result;

use vulkanalia::prelude::v1_0::*;

use crate::{app::AppData, depth_object::get_depth_format};

pub(crate) unsafe fn create_render_pass(
    instance: &Instance,
    device: &Device,
    data: &mut AppData,
) -> Result<()> {
    let depth_stencil_attachment = vk::AttachmentDescription::builder()
        .format(get_depth_format(instance, data)?)
        .samples(data.msaa_samples)
        .load_op(vk::AttachmentLoadOp::CLEAR)
        .store_op(vk::AttachmentStoreOp::DONT_CARE)
        .stencil_load_op(vk::AttachmentLoadOp::DONT_CARE)
        .stencil_store_op(vk::AttachmentStoreOp::DONT_CARE)
        .initial_layout(vk::ImageLayout::UNDEFINED)
        .final_layout(vk::ImageLayout::DEPTH_STENCIL_ATTACHMENT_OPTIMAL);

    let depth_stencil_attachment_ref = vk::AttachmentReference::builder()
        .attachment(1)
        .layout(vk::ImageLayout::DEPTH_STENCIL_ATTACHMENT_OPTIMAL);

    let color_attachment = vk::AttachmentDescription::builder()
        .format(data.swapchain_format)
        .samples(data.msaa_samples)
        .load_op(vk::AttachmentLoadOp::CLEAR)
        .store_op(vk::AttachmentStoreOp::STORE)
        .stencil_load_op(vk::AttachmentLoadOp::DONT_CARE)
        .stencil_store_op(vk::AttachmentStoreOp::DONT_CARE)
        .initial_layout(vk::ImageLayout::UNDEFINED)
        .final_layout(vk::ImageLayout::COLOR_ATTACHMENT_OPTIMAL);

    let color_attachment_ref = vk::AttachmentReference::builder()
        .attachment(0)
        .layout(vk::ImageLayout::COLOR_ATTACHMENT_OPTIMAL);

    let color_resolve_attachment = vk::AttachmentDescription::builder()
        .format(data.swapchain_format)
        .samples(vk::SampleCountFlags::_1)
        .load_op(vk::AttachmentLoadOp::DONT_CARE)
        .store_op(vk::AttachmentStoreOp::STORE)
        .stencil_load_op(vk::AttachmentLoadOp::DONT_CARE)
        .stencil_store_op(vk::AttachmentStoreOp::DONT_CARE)
        .initial_layout(vk::ImageLayout::UNDEFINED)
        .final_layout(vk::ImageLayout::PRESENT_SRC_KHR);

    let color_resolve_attachment_ref = vk::AttachmentReference::builder()
        .attachment(2)
        .layout(vk::ImageLayout::COLOR_ATTACHMENT_OPTIMAL);

    let color_attachments = &[color_attachment_ref];
    let resolve_attachments = &[color_resolve_attachment_ref];
    let subpass = vk::SubpassDescription::builder()
        .pipeline_bind_point(vk::PipelineBindPoint::GRAPHICS)
        .color_attachments(color_attachments)
        .depth_stencil_attachment(&depth_stencil_attachment_ref)
        .resolve_attachments(resolve_attachments);

    let dependency = vk::SubpassDependency::builder()
        .src_subpass(vk::SUBPASS_EXTERNAL)
        .dst_subpass(0)
        .src_stage_mask(
            vk::PipelineStageFlags::COLOR_ATTACHMENT_OUTPUT
                | vk::PipelineStageFlags::EARLY_FRAGMENT_TESTS,
        )
        .src_access_mask(vk::AccessFlags::empty())
        .dst_stage_mask(
            vk::PipelineStageFlags::COLOR_ATTACHMENT_OUTPUT
                | vk::PipelineStageFlags::EARLY_FRAGMENT_TESTS,
        )
        .dst_access_mask(
            vk::AccessFlags::COLOR_ATTACHMENT_WRITE
                | vk::AccessFlags::DEPTH_STENCIL_ATTACHMENT_WRITE,
        );

    let attachments = &[
        color_attachment,
        depth_stencil_attachment,
        color_resolve_attachment,
    ];
    let subpasses = &[subpass];
    let dependencies = &[dependency];
    let info = vk::RenderPassCreateInfo::builder()
        .attachments(attachments)
        .subpasses(subpasses)
        .dependencies(dependencies);

    data.render_pass = device.create_render_pass(&info, None)?;

    Ok(())
}