1 files changed, 0 insertions, 205 deletions
diff --git a/src/vk/light.cpp b/src/vk/light.cpp
deleted file mode 100644
index 5ed07ee..0000000
--- a/src/vk/light.cpp
+++ /dev/null
@@ -1,205 +0,0 @@
-/*
- * Copyright 2022-2023 Frederico de Oliveira Linhares
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include "light.hpp"
-
-#include <array>
-
-#include "../core.hpp"
-#include "uniform_data_object.hpp"
-
-namespace
-{
-
-void
-load_world_vert_uniform_buffer(void *obj)
-{
-  auto self = static_cast<VK::Light*>(obj);
-
-  try
-  {
-    self->ub_world_vert.reserve(cg_core.vk_swapchain->images_count);
-    for(auto i{0}; i < cg_core.vk_swapchain->images_count; i++)
-      self->ub_world_vert.emplace_back(
-	cg_core.vk_device_with_swapchain, sizeof(VK::UDOWorld3D_Vert));
-  }
-  catch(const std::exception& e)
-  {
-    throw CommandError{e.what()};
-  }
-}
-
-void
-unload_world_vert_uniform_buffer(void *obj)
-{
-  auto self = static_cast<VK::Light*>(obj);
-
-  self->ub_world_vert.clear();
-}
-
-void
-load_world_frag_uniform_buffer(void *obj)
-{
-  auto self = static_cast<VK::Light*>(obj);
-
-  try
-  {
-    self->ub_world_frag.reserve(cg_core.vk_swapchain->images_count);
-    for(auto i{0}; i < cg_core.vk_swapchain->images_count; i++)
-      self->ub_world_frag.emplace_back(
-	cg_core.vk_device_with_swapchain, sizeof(VK::UDOWorld3D_Frag));
-  }
-  catch(const std::exception& e)
-  {
-    throw CommandError{e.what()};
-  }
-}
-
-void
-unload_world_frag_uniform_buffer(void *obj)
-{
-  auto self = static_cast<VK::Light*>(obj);
-
-  self->ub_world_frag.clear();
-}
-
-void
-load_descriptor_pool(void *obj)
-{
-  auto self = static_cast<VK::Light*>(obj);
-
-  uint32_t uniform_buffers_count =
-    self->ub_world_vert.size() + self->ub_world_vert.size();
-
-  VkDescriptorPoolSize descriptor_pool_size{};
-  descriptor_pool_size.type = VK_DESCRIPTOR_TYPE_UNIFORM_BUFFER;
-  descriptor_pool_size.descriptorCount = uniform_buffers_count;
-
-  VkDescriptorPoolCreateInfo pool_info{};
-  pool_info.sType = VK_STRUCTURE_TYPE_DESCRIPTOR_POOL_CREATE_INFO;
-  pool_info.pNext = nullptr;
-  pool_info.flags = 0;
-  pool_info.maxSets = uniform_buffers_count;
-  pool_info.poolSizeCount = 1;
-  pool_info.pPoolSizes = &descriptor_pool_size;
-
-  if(vkCreateDescriptorPool(
-       cg_core.vk_device_with_swapchain->device, &pool_info, nullptr,
-       &self->descriptor_pool) != VK_SUCCESS)
-    throw CommandError{"Failed to create a Vulkan descriptor pool."};
-}
-
-void
-unload_descriptor_pool(void *obj)
-{
-  auto self = static_cast<VK::Light*>(obj);
-
-  vkDestroyDescriptorPool(
-    cg_core.vk_device_with_swapchain->device, self->descriptor_pool,
-    nullptr);
-}
-
-void
-load_descriptor_sets_world(void *obj)
-{
-  auto self = static_cast<VK::Light*>(obj);
-
-  std::vector<VkDescriptorSetLayout> layouts(
-    cg_core.vk_swapchain->images_count,
-    cg_core.vk_descriptor_set_layout->world);
-
-  VkDescriptorSetAllocateInfo alloc_info{};
-  alloc_info.sType = VK_STRUCTURE_TYPE_DESCRIPTOR_SET_ALLOCATE_INFO;
-  alloc_info.descriptorPool = self->descriptor_pool;
-  alloc_info.descriptorSetCount = layouts.size();
-  alloc_info.pSetLayouts = layouts.data();
-
-  self->descriptor_sets_world.resize(layouts.size());
-  if(vkAllocateDescriptorSets(
-       cg_core.vk_device_with_swapchain->device, &alloc_info,
-       self->descriptor_sets_world.data()) != VK_SUCCESS)
-    throw CommandError{"Failed to create Vulkan world descriptor set."};
-}
-
-void
-load_resources_to_descriptor_sets(void *obj)
-{
-  auto self = static_cast<VK::Light*>(obj);
-
-  for(auto i{0}; i < cg_core.vk_swapchain->images_count; i++)
-  {
-    VkDescriptorBufferInfo world_vert_info{};
-    world_vert_info.buffer = self->ub_world_vert[i].buffer;
-    world_vert_info.offset = 0;
-    world_vert_info.range = sizeof(VK::UDOWorld3D_Vert);
-
-    VkDescriptorBufferInfo world_frag_info{};
-    world_frag_info.buffer = self->ub_world_frag[i].buffer;
-    world_frag_info.offset = 0;
-    world_frag_info.range = sizeof(VK::UDOWorld3D_Frag);
-
-    std::array<VkWriteDescriptorSet, 2> write_descriptors{};
-    write_descriptors[0].sType = VK_STRUCTURE_TYPE_WRITE_DESCRIPTOR_SET;
-    write_descriptors[0].dstSet = self->descriptor_sets_world[i];
-    write_descriptors[0].dstBinding = 0;
-    write_descriptors[0].dstArrayElement = 0;
-    write_descriptors[0].descriptorCount = 1;
-    write_descriptors[0].descriptorType = VK_DESCRIPTOR_TYPE_UNIFORM_BUFFER;
-    write_descriptors[0].pBufferInfo = &world_vert_info;
-    write_descriptors[0].pImageInfo = nullptr;
-    write_descriptors[0].pTexelBufferView = nullptr;
-
-    write_descriptors[1].sType = VK_STRUCTURE_TYPE_WRITE_DESCRIPTOR_SET;
-    write_descriptors[1].dstSet = self->descriptor_sets_world[i];
-    write_descriptors[1].dstBinding = 1;
-    write_descriptors[1].dstArrayElement = 0;
-    write_descriptors[1].descriptorCount = 1;
-    write_descriptors[1].descriptorType = VK_DESCRIPTOR_TYPE_UNIFORM_BUFFER;
-    write_descriptors[1].pBufferInfo = &world_frag_info;
-    write_descriptors[1].pImageInfo = nullptr;
-    write_descriptors[1].pTexelBufferView = nullptr;
-
-    vkUpdateDescriptorSets(
-      cg_core.vk_device_with_swapchain->device, write_descriptors.size(),
-      write_descriptors.data(), 0, nullptr);
-  }
-}
-
-const CommandChain loader{
-  {&load_world_vert_uniform_buffer, &unload_world_vert_uniform_buffer},
-  {&load_world_frag_uniform_buffer, &unload_world_frag_uniform_buffer},
-  {&load_descriptor_pool, &unload_descriptor_pool},
-  // By destroying the pool the sets are also destroyed.
-  {&load_descriptor_sets_world, nullptr},
-  {&load_resources_to_descriptor_sets, nullptr}
-};
-
-}
-
-namespace VK
-{
-
-Light::Light()
-{
-  loader.execute(this);
-}
-
-Light::~Light()
-{
-  loader.revert(this);
-}
-
-}