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kbz_8
2023-03-08 02:25:25 +01:00
parent 8ca0b041e3
commit 3b29305936
3 changed files with 144 additions and 18 deletions
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16
src/renderer/images/texture.h git.filemode.normal_file
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@@ -0,0 +1,16 @@
/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* texture.h :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: maldavid <marvin@42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2023/03/08 02:24:58 by maldavid #+# #+# */
/* Updated: 2023/03/08 02:25:18 by maldavid ### ########.fr */
/* */
/* ************************************************************************** */
#ifndef __MLX_TEXTURE__
#define __MLX_TEXTURE__
#endif

120
src/renderer/images/vk_image.cpp
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@@ -6,7 +6,7 @@
/* By: maldavid <kbz_8.dev@akel-engine.com> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2023/01/25 11:59:07 by maldavid #+# #+# */
/* Updated: 2023/01/25 12:01:03 by maldavid ### ########.fr */
/* Updated: 2023/03/08 02:24:10 by maldavid ### ########.fr */
/* */
/* ************************************************************************** */
@@ -29,7 +29,7 @@ namespace mlx
core::error::report(e_kind::fatal_error, "Vulkan : failed to find image format");
}
void Image::create(uint32_t width, uint32_t height, VkFormat format, VkImageTiling tiling, VkImageUsageFlags usage, VkMemoryPropertyFlags properties, VkImageAspectFlags aspectFlags)
void Image::create(uint32_t width, uint32_t height, VkFormat format, VkImageTiling tiling, VkImageUsageFlags usage, VkMemoryPropertyFlags properties)
{
_width = width;
_height = height;
@@ -65,12 +65,15 @@ namespace mlx
core::error::report(e_kind::fatal_error, "Vulkan : failed to allocate memory for an image");
vkBindImageMemory(Render_Core::get().getDevice().get(), _image, _memory, 0);
}
void Image::createImageView(VkImageViewType type, VkImageAspectFlags aspectFlags) noexcept
{
VkImageViewCreateInfo viewInfo{};
viewInfo.sType = VK_STRUCTURE_TYPE_IMAGE_VIEW_CREATE_INFO;
viewInfo.image = _image;
viewInfo.viewType = VK_IMAGE_VIEW_TYPE_2D;
viewInfo.format = format;
viewInfo.viewType = type;
viewInfo.format = _format;
viewInfo.subresourceRange.aspectMask = aspectFlags;
viewInfo.subresourceRange.baseMipLevel = 0;
viewInfo.subresourceRange.levelCount = 1;
@@ -81,11 +84,112 @@ namespace mlx
core::error::report(e_kind::fatal_error, "Vulkan : failed to create an image view");
}
void Image::destroy() noexcept
void Image::createSampler() noexcept
{
vkDestroyImage(Render_Core::get().getDevice().get(), _image, nullptr);
vkFreeMemory(Render_Core::get().getDevice().get(), _memory, nullptr);
vkDestroyImageView(Render_Core::get().getDevice().get(), _image_view, nullptr);
VkSamplerCreateInfo info = {};
info.sType = VK_STRUCTURE_TYPE_SAMPLER_CREATE_INFO;
info.magFilter = VK_FILTER_LINEAR;
info.minFilter = VK_FILTER_LINEAR;
info.mipmapMode = VK_SAMPLER_MIPMAP_MODE_LINEAR;
info.addressModeU = VK_SAMPLER_ADDRESS_MODE_REPEAT;
info.addressModeV = VK_SAMPLER_ADDRESS_MODE_REPEAT;
info.addressModeW = VK_SAMPLER_ADDRESS_MODE_REPEAT;
info.minLod = -1000;
info.maxLod = 1000;
info.anisotropyEnable = VK_FALSE;
info.maxAnisotropy = 1.0f;
if(vkCreateSampler(Render_Core::get().getDevice().get(), &info, nullptr, &_sampler) != VK_SUCCESS)
Core::log::report(FATAL_ERROR, "Vulkan : unable to create image sampler");
}
void Image::copyBuffer(Buffer& buffer)
{
CmdPool cmdpool;
cmdpool.init();
auto device = Render_Core::get().getDevice().get();
VkCommandBufferAllocateInfo allocInfo{};
allocInfo.sType = VK_STRUCTURE_TYPE_COMMAND_BUFFER_ALLOCATE_INFO;
allocInfo.level = VK_COMMAND_BUFFER_LEVEL_PRIMARY;
allocInfo.commandPool = cmdpool.get();
allocInfo.commandBufferCount = 1;
VkCommandBuffer cmdBuffer;
vkAllocateCommandBuffers(device, &allocInfo, &cmdBuffer);
VkCommandBufferBeginInfo beginInfo{};
beginInfo.sType = VK_STRUCTURE_TYPE_COMMAND_BUFFER_BEGIN_INFO;
beginInfo.flags = VK_COMMAND_BUFFER_USAGE_ONE_TIME_SUBMIT_BIT;
vkBeginCommandBuffer(cmdBuffer, &beginInfo);
VkImageMemoryBarrier copy_barrier = {};
copy_barrier.sType = VK_STRUCTURE_TYPE_IMAGE_MEMORY_BARRIER;
copy_barrier.dstAccessMask = VK_ACCESS_TRANSFER_WRITE_BIT;
copy_barrier.oldLayout = VK_IMAGE_LAYOUT_UNDEFINED;
copy_barrier.newLayout = VK_IMAGE_LAYOUT_TRANSFER_DST_OPTIMAL;
copy_barrier.srcQueueFamilyIndex = VK_QUEUE_FAMILY_IGNORED;
copy_barrier.dstQueueFamilyIndex = VK_QUEUE_FAMILY_IGNORED;
copy_barrier.image = _image;
copy_barrier.subresourceRange.aspectMask = VK_IMAGE_ASPECT_COLOR_BIT;
copy_barrier.subresourceRange.levelCount = 1;
copy_barrier.subresourceRange.layerCount = 1;
vkCmdPipelineBarrier(cmdBuffer, VK_PIPELINE_STAGE_HOST_BIT, VK_PIPELINE_STAGE_TRANSFER_BIT, 0, 0, nullptr, 0, nullptr, 1, &copy_barrier);
VkBufferImageCopy region = {};
region.bufferOffset = 0;
region.bufferRowLength = 0;
region.bufferImageHeight = 0;
region.imageSubresource.aspectMask = VK_IMAGE_ASPECT_COLOR_BIT;
region.imageSubresource.mipLevel = 0;
region.imageSubresource.baseArrayLayer = 0;
region.imageSubresource.layerCount = 1;
region.imageOffset = {0, 0, 0};
region.imageExtent = {
_width,
_height,
1
};
vkCmdCopyBufferToImage(cmdBuffer, buffer.get(), _image, VK_IMAGE_LAYOUT_TRANSFER_DST_OPTIMAL, 1, &region);
VkImageMemoryBarrier use_barrier = {};
use_barrier.sType = VK_STRUCTURE_TYPE_IMAGE_MEMORY_BARRIER;
use_barrier.srcAccessMask = VK_ACCESS_TRANSFER_WRITE_BIT;
use_barrier.dstAccessMask = VK_ACCESS_SHADER_READ_BIT;
use_barrier.oldLayout = VK_IMAGE_LAYOUT_TRANSFER_DST_OPTIMAL;
use_barrier.newLayout = VK_IMAGE_LAYOUT_SHADER_READ_ONLY_OPTIMAL;
use_barrier.srcQueueFamilyIndex = VK_QUEUE_FAMILY_IGNORED;
use_barrier.dstQueueFamilyIndex = VK_QUEUE_FAMILY_IGNORED;
use_barrier.image = _image;
use_barrier.subresourceRange.aspectMask = VK_IMAGE_ASPECT_COLOR_BIT;
use_barrier.subresourceRange.levelCount = 1;
use_barrier.subresourceRange.layerCount = 1;
vkCmdPipelineBarrier(cmdBuffer, VK_PIPELINE_STAGE_TRANSFER_BIT, VK_PIPELINE_STAGE_FRAGMENT_SHADER_BIT, 0, 0, nullptr, 0, nullptr, 1, &use_barrier);
vkEndCommandBuffer(cmdBuffer);
VkSubmitInfo submitInfo{};
submitInfo.sType = VK_STRUCTURE_TYPE_SUBMIT_INFO;
submitInfo.commandBufferCount = 1;
submitInfo.pCommandBuffers = &cmdBuffer;
auto graphicsQueue = Render_Core::get().getQueue().getGraphic();
vkQueueSubmit(graphicsQueue, 1, &submitInfo, VK_NULL_HANDLE);
vkQueueWaitIdle(graphicsQueue);
cmdpool.destroy();
}
void Image::destroy() noexcept
{
if(_sampler != VK_NULL_HANDLE)
vkDestroySampler(Render_Core::get().getDevice().get(), _sampler, nullptr);
if(_image_view != VK_NULL_HANDLE)
vkDestroyImageView(Render_Core::get().getDevice().get(), _image_view, nullptr);
vkFreeMemory(Render_Core::get().getDevice().get(), _memory, nullptr);
vkDestroyImage(Render_Core::get().getDevice().get(), _image, nullptr);
}
}

26
src/renderer/images/vk_image.h
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@@ -6,7 +6,7 @@
/* By: maldavid <kbz_8.dev@akel-engine.com> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2023/01/25 11:54:21 by maldavid #+# #+# */
/* Updated: 2023/01/25 11:56:03 by maldavid ### ########.fr */
/* Updated: 2023/03/08 02:15:00 by maldavid ### ########.fr */
/* */
/* ************************************************************************** */
@@ -15,7 +15,7 @@
#include <volk.h>
#include <cstddef>
#include <vector>
#include <renderer/descriptors/vk_descriptor_set.h>
namespace mlx
{
@@ -26,26 +26,32 @@ namespace mlx
public:
Image() = default;
virtual void create(uint32_t width, uint32_t height, VkFormat format, VkImageTiling tiling, VkImageUsageFlags usage, VkMemoryPropertyFlags properties, VkImageAspectFlags aspectFlags);
void create(uint32_t width, uint32_t height, VkFormat format, VkImageTiling tiling, VkImageUsageFlags usage, VkMemoryPropertyFlags properties);
void copyBuffer(class Buffer& buffer);
void destroy() noexcept;
void copyBuffer(class Buffer& buffer);
inline VkImage& get() noexcept { return _image; }
inline VkImage& operator()() noexcept { return _image; }
inline VkImage get() noexcept { return _image; }
inline VkImage operator()() noexcept { return _image; }
inline VkDeviceMemory getDeviceMemory() noexcept { return _memory; }
inline VkImageView& getImageView() noexcept { return _image_view; }
inline VkFormat& getFormat() noexcept { return _format; }
inline VkImageView getImageView() noexcept { return _image_view; }
inline VkFormat getFormat() noexcept { return _format; }
inline VkSampler getSampler() noexcept { return _sampler; }
virtual ~Image() = default;
protected:
void createImageView(VkImageViewType type, VkImageAspectFlags aspectFlags) noexcept;
void createSampler() noexcept;
private:
DescriptorSet _desc;
VkImage _image = VK_NULL_HANDLE;
VkDeviceMemory _memory = VK_NULL_HANDLE;
VkImageView _image_view = VK_NULL_HANDLE;
VkSampler _sampler = VK_NULL_HANDLE;
VkFormat _format;
uint32_t _width = 0;
uint32_t _height = 0;
VkFormat _format;
};
}