diff options
Diffstat (limited to 'src/vk/graphics_pipeline_3d_skeletal.cpp')
| -rw-r--r-- | src/vk/graphics_pipeline_3d_skeletal.cpp | 175 |
1 files changed, 1 insertions, 174 deletions
diff --git a/src/vk/graphics_pipeline_3d_skeletal.cpp b/src/vk/graphics_pipeline_3d_skeletal.cpp index bf75b25..3386352 100644 --- a/src/vk/graphics_pipeline_3d_skeletal.cpp +++ b/src/vk/graphics_pipeline_3d_skeletal.cpp @@ -29,160 +29,6 @@ namespace { void -load_world_vert_uniform_buffer(void *obj) -{ - auto self = static_cast<VK::GraphicsPipeline3DSkeletal*>(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::GraphicsPipeline3DSkeletal*>(obj); - - self->ub_world_vert.clear(); -} - -void -load_world_frag_uniform_buffer(void *obj) -{ - auto self = static_cast<VK::GraphicsPipeline3DSkeletal*>(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::GraphicsPipeline3DSkeletal*>(obj); - - self->ub_world_frag.clear(); -} - -void -load_descriptor_pool(void *obj) -{ - auto self = static_cast<VK::GraphicsPipeline3DSkeletal*>(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::GraphicsPipeline3DSkeletal*>(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::GraphicsPipeline3DSkeletal*>(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::GraphicsPipeline3DSkeletal*>(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); - } -} - -void load_depth_image(void *obj) { auto self = static_cast<VK::GraphicsPipeline3DSkeletal*>(obj); @@ -514,12 +360,6 @@ unload_pipeline(void *obj) } 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}, {&load_depth_image, &unload_depth_image}, {&load_depth_image_view, &unload_depth_image_view}, {&load_framebuffer, &unload_framebuffer}, @@ -592,7 +432,7 @@ GraphicsPipeline3DSkeletal::draw( base_matrix, instance->rotation->z, glm::vec3{0.0, 0.0, 1.0}); std::array<VkDescriptorSet, 3> vk_descriptor_sets{ - this->descriptor_sets_world[image_index], + cg_core.vk_light->descriptor_sets_world[image_index], view->descriptor_sets_3d[image_index], instance->descriptor_sets[image_index]}; @@ -637,19 +477,6 @@ GraphicsPipeline3DSkeletal::draw( view->ub_3d[image_index].copy_data(&ubo_view_3d); } - - // TODO: Do not update this for each view. All views use the same data. - { // Update world uniform buffer - UDOWorld3D_Vert ubo_world_3d_vert{}; - ubo_world_3d_vert.ambient_light_color = glm::vec4{0.25, 0.25, 0.25, 1.0}; - this->ub_world_vert[image_index].copy_data(&ubo_world_3d_vert); - - UDOWorld3D_Frag ubo_world_3d_frag{}; - ubo_world_3d_frag.directional_light_direction = - glm::vec3{-0.57735, 0.57735, -0.57735}; - ubo_world_3d_frag.directional_light_color = glm::vec4{0.8, 0.8, 0.8, 1.0}; - this->ub_world_frag[image_index].copy_data(&ubo_world_3d_frag); - } } } |