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, image_view::create_image_view, texture_image::create_image};

pub(crate) unsafe fn get_max_msaa_samples(
    instance: &Instance,
    data: &AppData,
) -> vk::SampleCountFlags {
    let properties = instance.get_physical_device_properties(data.physical_device);
    let counts = properties.limits.framebuffer_color_sample_counts
        & properties.limits.framebuffer_depth_sample_counts;
    [
        vk::SampleCountFlags::_64,
        vk::SampleCountFlags::_32,
        vk::SampleCountFlags::_16,
        vk::SampleCountFlags::_8,
        vk::SampleCountFlags::_4,
        vk::SampleCountFlags::_2,
    ]
    .iter()
    .cloned()
    .find(|c| counts.contains(*c))
    .unwrap_or(vk::SampleCountFlags::_1)
}

pub(crate) unsafe fn create_color_objects(
    instance: &Instance,
    device: &Device,
    data: &mut AppData,
) -> Result<()> {
    let (color_image, color_image_memory) = create_image(
        instance,
        device,
        data,
        data.swapchain_extent.width,
        data.swapchain_extent.height,
        1,
        data.msaa_samples,
        data.swapchain_format,
        vk::ImageTiling::OPTIMAL,
        vk::ImageUsageFlags::COLOR_ATTACHMENT | vk::ImageUsageFlags::TRANSIENT_ATTACHMENT,
        vk::MemoryPropertyFlags::DEVICE_LOCAL,
    )?;

    data.color_image = color_image;
    data.color_image_memory = color_image_memory;

    let aspects = vk::ImageAspectFlags::COLOR;
    let mip_levels = 1;
    data.color_image_view = create_image_view(
        device,
        &data.color_image,
        &data.swapchain_format,
        &aspects,
        &mip_levels,
    )?;

    Ok(())
}