From 78db82c0dac8db90a3de1004e5428f225947b2b9 Mon Sep 17 00:00:00 2001
From: Frederico Linhares <fred@linhares.blue>
Date: Wed, 21 Sep 2022 13:57:31 -0300
Subject: feat Create View2D

---
 src/vk/renderer.cpp | 31 ++++++++++++++++++++++---------
 1 file changed, 22 insertions(+), 9 deletions(-)

(limited to 'src/vk/renderer.cpp')

diff --git a/src/vk/renderer.cpp b/src/vk/renderer.cpp
index 7531e19..5ebc271 100644
--- a/src/vk/renderer.cpp
+++ b/src/vk/renderer.cpp
@@ -29,8 +29,10 @@ load_descriptor_pool(void *obj)
   auto self = static_cast<VK::Renderer*>(obj);
 
   uint32_t uniform_buffer_count = 0;
-  for(auto &view : self->views)
+  for(auto &view : self->views_3d)
     uniform_buffer_count += (view->ub_3d.size() + view->ub_2d.size());
+  for(auto &view : self->views_2d)
+    uniform_buffer_count += (view->ub_2d.size());
 
   VkDescriptorPoolSize descriptor_pool_size{};
   descriptor_pool_size.type = VK_DESCRIPTOR_TYPE_UNIFORM_BUFFER;
@@ -49,7 +51,9 @@ load_descriptor_pool(void *obj)
        &self->descriptor_pool) != VK_SUCCESS)
     throw CommandError{"Failed to create a Vulkan descriptor pool."};
 
-  for(auto &view : self->views)
+  for(auto &view : self->views_3d)
+    view->load_descriptor_sets(self->descriptor_pool);
+  for(auto &view : self->views_2d)
     view->load_descriptor_sets(self->descriptor_pool);
 }
 
@@ -58,7 +62,8 @@ unload_descriptor_pool(void *obj)
 {
   auto self = static_cast<VK::Renderer*>(obj);
 
-  for(auto &view : self->views) view->unload_descriptor_sets();
+  for(auto &view : self->views_3d) view->unload_descriptor_sets();
+  for(auto &view : self->views_2d) view->unload_descriptor_sets();
 
   vkDestroyDescriptorPool(
     cg_core.vk_device_with_swapchain->device, self->descriptor_pool,
@@ -136,15 +141,18 @@ const CommandChain loader{
 namespace VK
 {
 
-Renderer::Renderer(std::vector<std::shared_ptr<View>> views):
+Renderer::Renderer(std::vector<std::shared_ptr<View2D>> views_2d,
+                   std::vector<std::shared_ptr<View3D>> views_3d):
   models_to_draw{cg_core.vk_swapchain->images_count},
-  views{views}
+  views_2d{views_2d},
+  views_3d{views_3d}
 {
   loader.execute(this);
 }
 
-Renderer::Renderer(std::initializer_list<std::shared_ptr<View>> views):
-  Renderer{std::vector<std::shared_ptr<View>>(views)}
+Renderer::Renderer(std::initializer_list<std::shared_ptr<View2D>> views_2d,
+                   std::initializer_list<std::shared_ptr<View3D>> views_3d):
+  Renderer(std::vector(views_2d), std::vector(views_3d))
 {
 }
 
@@ -212,7 +220,7 @@ Renderer::draw()
     vkCmdBeginRenderPass(
       draw_command_buffer, &render_pass_begin, VK_SUBPASS_CONTENTS_INLINE);
 
-    for(auto &view: this->views)
+    for(auto &view: this->views_3d)
       cg_core.vk_graphics_pipeline_3d->draw(
         view, draw_command_buffer, cg_core.vk_swapchain->current_frame,
         image_index);
@@ -239,7 +247,12 @@ Renderer::draw()
     vkCmdBeginRenderPass(
       draw_command_buffer, &render_pass_begin, VK_SUBPASS_CONTENTS_INLINE);
 
-    for(auto &view: this->views)
+    for(auto &view: this->views_2d)
+     cg_core.vk_graphics_pipeline_2d->draw(
+       view, draw_command_buffer, cg_core.vk_swapchain->current_frame,
+       next_frame, image_index);
+
+    for(auto &view: this->views_3d)
      cg_core.vk_graphics_pipeline_2d->draw(
        view, draw_command_buffer, cg_core.vk_swapchain->current_frame,
        next_frame, image_index);
-- 
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