renderer_base: Make creation of the rasterizer, the responsibility of the renderers themselves

Given we use a base-class type within the renderer for the rasterizer
(RasterizerInterface), we want to allow renderers to perform more
complex initialization if they need to do such a thing. This makes it
important to reserve type information.

Given the OpenGL renderer is quite simple settings-wise, this is just a
simple shuffling of the initialization code. For something like Vulkan
however this might involve doing something like:

// Initialize and call rasterizer-specific function that requires
// the full type of the instance created.
auto raster = std::make_unique<VulkanRasterizer>(some, params);
raster->CallSomeVulkanRasterizerSpecificFunction();

// Assign to base class variable
rasterizer = std::move(raster)

1 files changed, 0 insertions, 8 deletions

diff --git a/src/video_core/renderer_base.cpp b/src/video_core/renderer_base.cpp
index afd86a83a..645d1521a 100644
--- a/src/video_core/renderer_base.cpp
+++ b/src/video_core/renderer_base.cpp
@@ -2,7 +2,6 @@
 // Licensed under GPLv2 or any later version
 // Refer to the license.txt file included.
 
-#include <memory>
 #include "core/frontend/emu_window.h"
 #include "core/settings.h"
 #include "video_core/renderer_base.h"
@@ -17,18 +16,11 @@ RendererBase::RendererBase(Core::Frontend::EmuWindow& window) : render_window{wi
 RendererBase::~RendererBase() = default;
 
 void RendererBase::RefreshBaseSettings() {
-    RefreshRasterizerSetting();
     UpdateCurrentFramebufferLayout();
 
     renderer_settings.use_framelimiter = Settings::values.toggle_framelimit;
 }
 
-void RendererBase::RefreshRasterizerSetting() {
-    if (rasterizer == nullptr) {
-        rasterizer = std::make_unique<RasterizerOpenGL>(render_window);
-    }
-}
-
 void RendererBase::UpdateCurrentFramebufferLayout() {
     const Layout::FramebufferLayout& layout = render_window.GetFramebufferLayout();