refa Move render passes away from graphics pipelines

5 files changed, 163 insertions, 169 deletions

diff --git a/src/core.cpp b/src/core.cpp
index ecf7d47..2ad14bd 100644
--- a/src/core.cpp
+++ b/src/core.cpp
@@ -452,6 +452,157 @@ unload_vk_swapchain(void *obj)
 }
 
 static void
+load_vk_render_pass_3d(void *obj)
+{
+  std::array<VkAttachmentDescription, 2> attachments{};
+  // Color attachment.
+  attachments[0].flags = 0;
+  attachments[0].format = cg_core.vk_swapchain->image_format;
+  attachments[0].samples = VK_SAMPLE_COUNT_1_BIT;
+  attachments[0].loadOp = VK_ATTACHMENT_LOAD_OP_CLEAR;
+  attachments[0].storeOp = VK_ATTACHMENT_STORE_OP_STORE;
+  attachments[0].stencilLoadOp = VK_ATTACHMENT_LOAD_OP_DONT_CARE;
+  attachments[0].stencilStoreOp = VK_ATTACHMENT_STORE_OP_DONT_CARE;
+  attachments[0].initialLayout = VK_IMAGE_LAYOUT_UNDEFINED;
+  attachments[0].finalLayout = VK_IMAGE_LAYOUT_COLOR_ATTACHMENT_OPTIMAL;
+  // Depth attachment.
+  attachments[1].flags = 0;
+  attachments[1].format = VK_FORMAT_D32_SFLOAT;
+  attachments[1].samples = VK_SAMPLE_COUNT_1_BIT;
+  attachments[1].loadOp = VK_ATTACHMENT_LOAD_OP_CLEAR;
+  attachments[1].storeOp = VK_ATTACHMENT_STORE_OP_DONT_CARE;
+  attachments[1].stencilLoadOp = VK_ATTACHMENT_LOAD_OP_DONT_CARE;
+  attachments[1].stencilStoreOp = VK_ATTACHMENT_STORE_OP_DONT_CARE;
+  attachments[1].initialLayout = VK_IMAGE_LAYOUT_UNDEFINED;
+  attachments[1].finalLayout =
+      VK_IMAGE_LAYOUT_DEPTH_STENCIL_ATTACHMENT_OPTIMAL;
+
+  VkAttachmentReference color_attachment_ref{};
+  color_attachment_ref.attachment = 0;
+  color_attachment_ref.layout = VK_IMAGE_LAYOUT_COLOR_ATTACHMENT_OPTIMAL;
+  VkAttachmentReference depth_attachment_ref{};
+  depth_attachment_ref.attachment = 1;
+  depth_attachment_ref.layout =
+    VK_IMAGE_LAYOUT_DEPTH_STENCIL_ATTACHMENT_OPTIMAL;
+
+  VkSubpassDescription subpass = {};
+  subpass.flags = 0;
+  subpass.pipelineBindPoint = VK_PIPELINE_BIND_POINT_GRAPHICS;
+  subpass.inputAttachmentCount = 0;
+  subpass.pInputAttachments = nullptr;
+  subpass.colorAttachmentCount = 1;
+  subpass.pColorAttachments = &color_attachment_ref;
+  subpass.pResolveAttachments = nullptr;
+  subpass.pDepthStencilAttachment = &depth_attachment_ref;
+  subpass.preserveAttachmentCount = 0;
+  subpass.pPreserveAttachments = nullptr;
+
+  VkSubpassDependency dependency = {};
+  dependency.srcSubpass = VK_SUBPASS_EXTERNAL;
+  dependency.dstSubpass = 0;
+  dependency.srcStageMask = VK_PIPELINE_STAGE_COLOR_ATTACHMENT_OUTPUT_BIT |
+    VK_PIPELINE_STAGE_EARLY_FRAGMENT_TESTS_BIT;
+  dependency.srcAccessMask = 0;
+  dependency.dstStageMask = VK_PIPELINE_STAGE_COLOR_ATTACHMENT_OUTPUT_BIT |
+    VK_PIPELINE_STAGE_EARLY_FRAGMENT_TESTS_BIT;
+  dependency.dstAccessMask = VK_ACCESS_COLOR_ATTACHMENT_READ_BIT |
+    VK_ACCESS_DEPTH_STENCIL_ATTACHMENT_WRITE_BIT |
+    VK_ACCESS_COLOR_ATTACHMENT_WRITE_BIT;
+
+  VkRenderPassCreateInfo render_pass_info{};
+  render_pass_info.sType = VK_STRUCTURE_TYPE_RENDER_PASS_CREATE_INFO;
+  render_pass_info.pNext = nullptr;
+  render_pass_info.flags = 0;
+  render_pass_info.attachmentCount = attachments.size();
+  render_pass_info.pAttachments = attachments.data();
+  render_pass_info.subpassCount = 1;
+  render_pass_info.pSubpasses = &subpass;
+  render_pass_info.dependencyCount = 1;
+  render_pass_info.pDependencies = &dependency;
+
+  if(vkCreateRenderPass(
+       cg_core.vk_device_with_swapchain->device, &render_pass_info,
+       nullptr, &cg_core.vk_render_pass_3d) != VK_SUCCESS)
+    throw CommandError{"Failed to create Vulkan Render Pass 3D."};
+}
+
+static void
+unload_vk_render_pass_3d(void *obj)
+{
+  vkDestroyRenderPass(
+    cg_core.vk_device_with_swapchain->device, cg_core.vk_render_pass_3d,
+    nullptr);
+}
+
+static void
+load_vk_render_pass_2d(void *obj)
+{
+  std::array<VkAttachmentDescription, 1> attachments{};
+  // Color attachment.
+  attachments[0].flags = 0;
+  attachments[0].format = cg_core.vk_swapchain->image_format;
+  attachments[0].samples = VK_SAMPLE_COUNT_1_BIT;
+  attachments[0].loadOp = VK_ATTACHMENT_LOAD_OP_LOAD;
+  attachments[0].storeOp = VK_ATTACHMENT_STORE_OP_STORE;
+  attachments[0].stencilLoadOp = VK_ATTACHMENT_LOAD_OP_DONT_CARE;
+  attachments[0].stencilStoreOp = VK_ATTACHMENT_STORE_OP_DONT_CARE;
+  attachments[0].initialLayout = VK_IMAGE_LAYOUT_COLOR_ATTACHMENT_OPTIMAL;
+  attachments[0].finalLayout = VK_IMAGE_LAYOUT_PRESENT_SRC_KHR;
+
+  VkAttachmentReference color_attachment_ref{};
+  color_attachment_ref.attachment = 0;
+  color_attachment_ref.layout = VK_IMAGE_LAYOUT_COLOR_ATTACHMENT_OPTIMAL;
+
+  VkSubpassDescription subpass{};
+  subpass.flags = 0;
+  subpass.pipelineBindPoint = VK_PIPELINE_BIND_POINT_GRAPHICS;
+  subpass.inputAttachmentCount = 0;
+  subpass.pInputAttachments = nullptr;
+  subpass.colorAttachmentCount = 1;
+  subpass.pColorAttachments = &color_attachment_ref;
+  subpass.pResolveAttachments = nullptr;
+  subpass.pDepthStencilAttachment = nullptr;
+  subpass.preserveAttachmentCount = 0;
+  subpass.pPreserveAttachments = nullptr;
+
+  VkSubpassDependency dependency{};
+  dependency.srcSubpass = VK_SUBPASS_EXTERNAL;
+  dependency.dstSubpass = 0;
+  dependency.srcStageMask = VK_PIPELINE_STAGE_COLOR_ATTACHMENT_OUTPUT_BIT |
+    VK_PIPELINE_STAGE_EARLY_FRAGMENT_TESTS_BIT;
+  dependency.srcAccessMask = 0;
+  dependency.dstStageMask = VK_PIPELINE_STAGE_COLOR_ATTACHMENT_OUTPUT_BIT |
+    VK_PIPELINE_STAGE_EARLY_FRAGMENT_TESTS_BIT;
+  dependency.dstAccessMask = VK_ACCESS_COLOR_ATTACHMENT_READ_BIT |
+    VK_ACCESS_DEPTH_STENCIL_ATTACHMENT_WRITE_BIT |
+    VK_ACCESS_COLOR_ATTACHMENT_WRITE_BIT;
+
+  VkRenderPassCreateInfo render_pass_info{};
+  render_pass_info.sType = VK_STRUCTURE_TYPE_RENDER_PASS_CREATE_INFO;
+  render_pass_info.pNext = nullptr;
+  render_pass_info.flags = 0;
+  render_pass_info.attachmentCount = attachments.size();
+  render_pass_info.pAttachments = attachments.data();
+  render_pass_info.subpassCount = 1;
+  render_pass_info.pSubpasses = &subpass;
+  render_pass_info.dependencyCount = 1;
+  render_pass_info.pDependencies = &dependency;
+
+  if(vkCreateRenderPass(
+       cg_core.vk_device_with_swapchain->device, &render_pass_info,
+       nullptr, &cg_core.vk_render_pass_2d) != VK_SUCCESS)
+    throw CommandError{"Failed to create Vulkan Render Pass 2D."};
+}
+
+static void
+unload_vk_render_pass_2d(void *obj)
+{
+  vkDestroyRenderPass(
+    cg_core.vk_device_with_swapchain->device, cg_core.vk_render_pass_2d,
+    nullptr);
+}
+
+static void
 load_vk_graphics_pipeline_3d(void *obj)
 {
   try
@@ -546,6 +697,8 @@ const CommandChain cg_sCore::loader{
 #endif
   {&load_vk_devices, &unload_vk_devices},
   {&load_vk_swapchain, &unload_vk_swapchain},
+  {&load_vk_render_pass_3d, &unload_vk_render_pass_3d},
+  {&load_vk_render_pass_2d, &unload_vk_render_pass_2d},
   {&load_vk_graphics_pipeline_3d, &unload_vk_graphics_pipeline_3d},
   {&load_vk_graphics_pipeline_2d, &unload_vk_graphics_pipeline_2d},
   {&load_vk_renderer, &unload_vk_renderer},
diff --git a/src/core.hpp b/src/core.hpp
index 1f75279..414173e 100644
--- a/src/core.hpp
+++ b/src/core.hpp
@@ -105,6 +105,8 @@ struct cg_sCore
   std::vector<VK::Device> vk_devices;
   VK::Device *vk_device_with_swapchain;
   VK::Swapchain *vk_swapchain;
+  VkRenderPass vk_render_pass_3d;
+  VkRenderPass vk_render_pass_2d;
   VK::GraphicsPipeline3D *vk_graphics_pipeline_3d;
   VK::GraphicsPipeline2D *vk_graphics_pipeline_2d;
   VK::Renderer *vk_renderer;
diff --git a/src/vk/graphics_pipeline_2d.cpp b/src/vk/graphics_pipeline_2d.cpp
index bc519d9..bc1eca1 100644
--- a/src/vk/graphics_pipeline_2d.cpp
+++ b/src/vk/graphics_pipeline_2d.cpp
@@ -254,77 +254,6 @@ load_resources_to_descriptor_sets(void *obj)
 }
 
 void
-load_render_pass(void *obj)
-{
-  auto self = static_cast<VK::GraphicsPipeline2D*>(obj);
-
-  std::array<VkAttachmentDescription, 1> attachments{};
-  // Color attachment.
-  attachments[0].flags = 0;
-  attachments[0].format = cg_core.vk_swapchain->image_format;
-  attachments[0].samples = VK_SAMPLE_COUNT_1_BIT;
-  attachments[0].loadOp = VK_ATTACHMENT_LOAD_OP_LOAD;
-  attachments[0].storeOp = VK_ATTACHMENT_STORE_OP_STORE;
-  attachments[0].stencilLoadOp = VK_ATTACHMENT_LOAD_OP_DONT_CARE;
-  attachments[0].stencilStoreOp = VK_ATTACHMENT_STORE_OP_DONT_CARE;
-  attachments[0].initialLayout = VK_IMAGE_LAYOUT_COLOR_ATTACHMENT_OPTIMAL;
-  attachments[0].finalLayout = VK_IMAGE_LAYOUT_PRESENT_SRC_KHR;
-
-  VkAttachmentReference color_attachment_ref{};
-  color_attachment_ref.attachment = 0;
-  color_attachment_ref.layout = VK_IMAGE_LAYOUT_COLOR_ATTACHMENT_OPTIMAL;
-
-  VkSubpassDescription subpass{};
-  subpass.flags = 0;
-  subpass.pipelineBindPoint = VK_PIPELINE_BIND_POINT_GRAPHICS;
-  subpass.inputAttachmentCount = 0;
-  subpass.pInputAttachments = nullptr;
-  subpass.colorAttachmentCount = 1;
-  subpass.pColorAttachments = &color_attachment_ref;
-  subpass.pResolveAttachments = nullptr;
-  subpass.pDepthStencilAttachment = nullptr;
-  subpass.preserveAttachmentCount = 0;
-  subpass.pPreserveAttachments = nullptr;
-
-  VkSubpassDependency dependency{};
-  dependency.srcSubpass = VK_SUBPASS_EXTERNAL;
-  dependency.dstSubpass = 0;
-  dependency.srcStageMask = VK_PIPELINE_STAGE_COLOR_ATTACHMENT_OUTPUT_BIT |
-    VK_PIPELINE_STAGE_EARLY_FRAGMENT_TESTS_BIT;
-  dependency.srcAccessMask = 0;
-  dependency.dstStageMask = VK_PIPELINE_STAGE_COLOR_ATTACHMENT_OUTPUT_BIT |
-    VK_PIPELINE_STAGE_EARLY_FRAGMENT_TESTS_BIT;
-  dependency.dstAccessMask = VK_ACCESS_COLOR_ATTACHMENT_READ_BIT |
-    VK_ACCESS_DEPTH_STENCIL_ATTACHMENT_WRITE_BIT |
-    VK_ACCESS_COLOR_ATTACHMENT_WRITE_BIT;
-
-  VkRenderPassCreateInfo render_pass_info{};
-  render_pass_info.sType = VK_STRUCTURE_TYPE_RENDER_PASS_CREATE_INFO;
-  render_pass_info.pNext = nullptr;
-  render_pass_info.flags = 0;
-  render_pass_info.attachmentCount = attachments.size();
-  render_pass_info.pAttachments = attachments.data();
-  render_pass_info.subpassCount = 1;
-  render_pass_info.pSubpasses = &subpass;
-  render_pass_info.dependencyCount = 1;
-  render_pass_info.pDependencies = &dependency;
-
-  if(vkCreateRenderPass(
-       cg_core.vk_device_with_swapchain->device, &render_pass_info,
-       nullptr, &self->render_pass) != VK_SUCCESS)
-    throw CommandError{"Failed to create Vulkan Render Pass."};
-}
-
-void
-unload_render_pass(void *obj)
-{
-  auto self = static_cast<VK::GraphicsPipeline2D*>(obj);
-
-  vkDestroyRenderPass(
-    cg_core.vk_device_with_swapchain->device, self->render_pass, nullptr);
-}
-
-void
 load_framebuffer(void *obj)
 {
   auto self = static_cast<VK::GraphicsPipeline2D*>(obj);
@@ -338,7 +267,7 @@ load_framebuffer(void *obj)
 
     VkFramebufferCreateInfo framebuffer_info{};
     framebuffer_info.sType = VK_STRUCTURE_TYPE_FRAMEBUFFER_CREATE_INFO;
-    framebuffer_info.renderPass = self->render_pass;
+    framebuffer_info.renderPass = cg_core.vk_render_pass_2d;
     framebuffer_info.attachmentCount = attachments.size();
     framebuffer_info.pAttachments = attachments.data();
     framebuffer_info.width = cg_core.screen_width;
@@ -526,7 +455,7 @@ load_pipeline(void *obj)
   pipeline_info.pColorBlendState = &color_blending;
   pipeline_info.pDynamicState = &dynamic_state_info;
   pipeline_info.layout = self->pipeline_layout;
-  pipeline_info.renderPass = self->render_pass;
+  pipeline_info.renderPass = cg_core.vk_render_pass_2d;
   pipeline_info.subpass = 0;
   pipeline_info.basePipelineHandle = VK_NULL_HANDLE;
   pipeline_info.basePipelineIndex = -1;
@@ -556,7 +485,6 @@ const CommandChain loader{
   // By destroying the pool the sets are also destroyed.
   {&load_projection_descriptor_sets, nullptr},
   {&load_resources_to_descriptor_sets, nullptr},
-  {&load_render_pass, &unload_render_pass},
   {&load_framebuffer, &unload_framebuffer},
   {&load_pipeline, &unload_pipeline}
 };
@@ -587,7 +515,7 @@ GraphicsPipeline2D::draw(
     VkRenderPassBeginInfo render_pass_begin{};
     render_pass_begin.sType = VK_STRUCTURE_TYPE_RENDER_PASS_BEGIN_INFO;
     render_pass_begin.pNext = nullptr;
-    render_pass_begin.renderPass = this->render_pass;
+    render_pass_begin.renderPass = cg_core.vk_render_pass_2d;
     render_pass_begin.framebuffer = this->swapchain_framebuffers[image_index];
     render_pass_begin.renderArea.offset = {0, 0};
     render_pass_begin.renderArea.extent = {
@@ -596,7 +524,7 @@ GraphicsPipeline2D::draw(
     render_pass_begin.pClearValues = nullptr;
 
     vkCmdBeginRenderPass(
-	draw_command_buffer, &render_pass_begin,VK_SUBPASS_CONTENTS_INLINE);
+      draw_command_buffer, &render_pass_begin, VK_SUBPASS_CONTENTS_INLINE);
 
     VkViewport vk_viewport{};
     vk_viewport.width = static_cast<float>(cg_core.screen_width);
diff --git a/src/vk/graphics_pipeline_3d.cpp b/src/vk/graphics_pipeline_3d.cpp
index 04a2adb..de5adde 100644
--- a/src/vk/graphics_pipeline_3d.cpp
+++ b/src/vk/graphics_pipeline_3d.cpp
@@ -22,7 +22,6 @@
 #include "../core.hpp"
 #include "core.hpp"
 #include "image.hpp"
-#include "uniform_buffer.hpp"
 #include "vertex_3d.hpp"
 
 namespace
@@ -371,92 +370,6 @@ unload_depth_image_view(void *obj)
 }
 
 void
-load_render_pass(void *obj)
-{
-  auto self = static_cast<VK::GraphicsPipeline3D*>(obj);
-
-  std::array<VkAttachmentDescription, 2> attachments{};
-  // Color attachment.
-  attachments[0].flags = 0;
-  attachments[0].format = cg_core.vk_swapchain->image_format;
-  attachments[0].samples = VK_SAMPLE_COUNT_1_BIT;
-  attachments[0].loadOp = VK_ATTACHMENT_LOAD_OP_CLEAR;
-  attachments[0].storeOp = VK_ATTACHMENT_STORE_OP_STORE;
-  attachments[0].stencilLoadOp = VK_ATTACHMENT_LOAD_OP_DONT_CARE;
-  attachments[0].stencilStoreOp = VK_ATTACHMENT_STORE_OP_DONT_CARE;
-  attachments[0].initialLayout = VK_IMAGE_LAYOUT_UNDEFINED;
-  attachments[0].finalLayout = VK_IMAGE_LAYOUT_COLOR_ATTACHMENT_OPTIMAL;
-  // Depth attachment.
-  attachments[1].flags = 0;
-  attachments[1].format = VK_FORMAT_D32_SFLOAT;
-  attachments[1].samples = VK_SAMPLE_COUNT_1_BIT;
-  attachments[1].loadOp = VK_ATTACHMENT_LOAD_OP_CLEAR;
-  attachments[1].storeOp = VK_ATTACHMENT_STORE_OP_DONT_CARE;
-  attachments[1].stencilLoadOp = VK_ATTACHMENT_LOAD_OP_DONT_CARE;
-  attachments[1].stencilStoreOp = VK_ATTACHMENT_STORE_OP_DONT_CARE;
-  attachments[1].initialLayout = VK_IMAGE_LAYOUT_UNDEFINED;
-  attachments[1].finalLayout =
-      VK_IMAGE_LAYOUT_DEPTH_STENCIL_ATTACHMENT_OPTIMAL;
-
-  VkAttachmentReference color_attachment_ref{};
-  color_attachment_ref.attachment = 0;
-  color_attachment_ref.layout = VK_IMAGE_LAYOUT_COLOR_ATTACHMENT_OPTIMAL;
-  VkAttachmentReference depth_attachment_ref{};
-  depth_attachment_ref.attachment = 1;
-  depth_attachment_ref.layout =
-    VK_IMAGE_LAYOUT_DEPTH_STENCIL_ATTACHMENT_OPTIMAL;
-
-  VkSubpassDescription subpass = {};
-  subpass.flags = 0;
-  subpass.pipelineBindPoint = VK_PIPELINE_BIND_POINT_GRAPHICS;
-  subpass.inputAttachmentCount = 0;
-  subpass.pInputAttachments = nullptr;
-  subpass.colorAttachmentCount = 1;
-  subpass.pColorAttachments = &color_attachment_ref;
-  subpass.pResolveAttachments = nullptr;
-  subpass.pDepthStencilAttachment = &depth_attachment_ref;
-  subpass.preserveAttachmentCount = 0;
-  subpass.pPreserveAttachments = nullptr;
-
-  VkSubpassDependency dependency = {};
-  dependency.srcSubpass = VK_SUBPASS_EXTERNAL;
-  dependency.dstSubpass = 0;
-  dependency.srcStageMask = VK_PIPELINE_STAGE_COLOR_ATTACHMENT_OUTPUT_BIT |
-    VK_PIPELINE_STAGE_EARLY_FRAGMENT_TESTS_BIT;
-  dependency.srcAccessMask = 0;
-  dependency.dstStageMask = VK_PIPELINE_STAGE_COLOR_ATTACHMENT_OUTPUT_BIT |
-    VK_PIPELINE_STAGE_EARLY_FRAGMENT_TESTS_BIT;
-  dependency.dstAccessMask = VK_ACCESS_COLOR_ATTACHMENT_READ_BIT |
-    VK_ACCESS_DEPTH_STENCIL_ATTACHMENT_WRITE_BIT |
-    VK_ACCESS_COLOR_ATTACHMENT_WRITE_BIT;
-
-  VkRenderPassCreateInfo render_pass_info{};
-  render_pass_info.sType = VK_STRUCTURE_TYPE_RENDER_PASS_CREATE_INFO;
-  render_pass_info.pNext = nullptr;
-  render_pass_info.flags = 0;
-  render_pass_info.attachmentCount = attachments.size();
-  render_pass_info.pAttachments = attachments.data();
-  render_pass_info.subpassCount = 1;
-  render_pass_info.pSubpasses = &subpass;
-  render_pass_info.dependencyCount = 1;
-  render_pass_info.pDependencies = &dependency;
-
-  if(vkCreateRenderPass(
-       cg_core.vk_device_with_swapchain->device, &render_pass_info,
-       nullptr, &self->render_pass) != VK_SUCCESS)
-    throw CommandError{"Failed to create Vulkan Render Pass."};
-}
-
-void
-unload_render_pass(void *obj)
-{
-  auto self = static_cast<VK::GraphicsPipeline3D*>(obj);
-
-  vkDestroyRenderPass(
-    cg_core.vk_device_with_swapchain->device, self->render_pass, nullptr);
-}
-
-void
 load_framebuffer(void *obj)
 {
   auto self = static_cast<VK::GraphicsPipeline3D*>(obj);
@@ -471,7 +384,7 @@ load_framebuffer(void *obj)
 
     VkFramebufferCreateInfo framebuffer_info{};
     framebuffer_info.sType = VK_STRUCTURE_TYPE_FRAMEBUFFER_CREATE_INFO;
-    framebuffer_info.renderPass = self->render_pass;
+    framebuffer_info.renderPass = cg_core.vk_render_pass_3d;
     framebuffer_info.attachmentCount = attachments.size();
     framebuffer_info.pAttachments = attachments.data();
     framebuffer_info.width = cg_core.screen_width;
@@ -683,7 +596,7 @@ load_pipeline(void *obj)
   pipeline_info.pColorBlendState = &color_blending;
   pipeline_info.pDynamicState = &dynamic_state_info;
   pipeline_info.layout = self->pipeline_layout;
-  pipeline_info.renderPass = self->render_pass;
+  pipeline_info.renderPass = cg_core.vk_render_pass_3d;
   pipeline_info.subpass = 0;
   pipeline_info.basePipelineHandle = VK_NULL_HANDLE;
   pipeline_info.basePipelineIndex = -1;
@@ -719,7 +632,6 @@ const CommandChain loader{
   {&load_resources_to_descriptor_sets, nullptr},
   {&load_depth_image, &unload_depth_image},
   {&load_depth_image_view, &unload_depth_image_view},
-  {&load_render_pass, &unload_render_pass},
   {&load_framebuffer, &unload_framebuffer},
   {&load_pipeline, &unload_pipeline}
 };
@@ -757,7 +669,7 @@ GraphicsPipeline3D::draw(
     VkRenderPassBeginInfo render_pass_begin{};
     render_pass_begin.sType = VK_STRUCTURE_TYPE_RENDER_PASS_BEGIN_INFO;
     render_pass_begin.pNext = nullptr;
-    render_pass_begin.renderPass = this->render_pass;
+    render_pass_begin.renderPass = cg_core.vk_render_pass_3d;
     render_pass_begin.framebuffer = this->swapchain_framebuffers[image_index];
     render_pass_begin.renderArea.offset = {0, 0};
     render_pass_begin.renderArea.extent = {
@@ -766,7 +678,7 @@ GraphicsPipeline3D::draw(
     render_pass_begin.pClearValues = clear_values.data();
 
     vkCmdBeginRenderPass(
-        draw_command_buffer, &render_pass_begin,VK_SUBPASS_CONTENTS_INLINE);
+      draw_command_buffer, &render_pass_begin, VK_SUBPASS_CONTENTS_INLINE);
 
     VkViewport vk_viewport{};
     vk_viewport.width = static_cast<float>(cg_core.screen_width);
diff --git a/src/vk/graphics_pipeline_3d.hpp b/src/vk/graphics_pipeline_3d.hpp
index 2efbc00..d14479f 100644
--- a/src/vk/graphics_pipeline_3d.hpp
+++ b/src/vk/graphics_pipeline_3d.hpp
@@ -48,7 +48,6 @@ struct GraphicsPipeline3D
   VkDescriptorPool descriptor_pool;
   std::vector<VkDescriptorSet> world_view_descriptor_sets;
 
-  VkRenderPass render_pass;
   std::vector<VkFramebuffer> swapchain_framebuffers;
   VkPipeline graphic_pipeline;