Split AbstractGfx out of Renderer

Almost all the virtual functions in Renderer are part of dolphin's
"graphics api abstraction layer", which has slowly formed over the
last decade or two.

Most of the work was done previously with the introduction of the
various "AbstractX" classes, associated with texture cache cleanups
and implementation of newer graphics APIs (Direct3D 12, Vulkan, Metal).
We are simply taking the last step and yeeting these functions out
of Renderer.

This "AbstractGfx" class is now completely agnostic of any details
from the flipper/hollywood GPU we are emulating, though somewhat
specialized.

(Will not build, this commit only contains changes outside VideoBackends)

1 files changed, 15 insertions, 15 deletions

diff --git a/Source/Core/VideoCommon/PostProcessing.cpp b/Source/Core/VideoCommon/PostProcessing.cpp
index f14b8f892b..7f4faed582 100644
--- a/Source/Core/VideoCommon/PostProcessing.cpp
+++ b/Source/Core/VideoCommon/PostProcessing.cpp
@@ -20,12 +20,12 @@
 #include "Common/StringUtil.h"
 
 #include "VideoCommon/AbstractFramebuffer.h"
+#include "VideoCommon/AbstractGfx.h"
 #include "VideoCommon/AbstractPipeline.h"
 #include "VideoCommon/AbstractShader.h"
 #include "VideoCommon/AbstractTexture.h"
 #include "VideoCommon/FramebufferManager.h"
 #include "VideoCommon/Present.h"
-#include "VideoCommon/RenderBase.h"
 #include "VideoCommon/ShaderCache.h"
 #include "VideoCommon/VertexManagerBase.h"
 #include "VideoCommon/VideoCommon.h"
@@ -417,9 +417,9 @@ void PostProcessing::BlitFromTexture(const MathUtil::Rectangle<int>& dst,
                                      const MathUtil::Rectangle<int>& src,
                                      const AbstractTexture* src_tex, int src_layer)
 {
-  if (g_renderer->GetCurrentFramebuffer()->GetColorFormat() != m_framebuffer_format)
+  if (g_gfx->GetCurrentFramebuffer()->GetColorFormat() != m_framebuffer_format)
   {
-    m_framebuffer_format = g_renderer->GetCurrentFramebuffer()->GetColorFormat();
+    m_framebuffer_format = g_gfx->GetCurrentFramebuffer()->GetColorFormat();
     RecompilePipeline();
   }
 
@@ -430,12 +430,12 @@ void PostProcessing::BlitFromTexture(const MathUtil::Rectangle<int>& dst,
   g_vertex_manager->UploadUtilityUniforms(m_uniform_staging_buffer.data(),
                                           static_cast<u32>(m_uniform_staging_buffer.size()));
 
-  g_renderer->SetViewportAndScissor(
-      g_renderer->ConvertFramebufferRectangle(dst, g_renderer->GetCurrentFramebuffer()));
-  g_renderer->SetPipeline(m_pipeline.get());
-  g_renderer->SetTexture(0, src_tex);
-  g_renderer->SetSamplerState(0, RenderState::GetLinearSamplerState());
-  g_renderer->Draw(0, 3);
+  g_gfx->SetViewportAndScissor(
+      g_gfx->ConvertFramebufferRectangle(dst, g_gfx->GetCurrentFramebuffer()));
+  g_gfx->SetPipeline(m_pipeline.get());
+  g_gfx->SetTexture(0, src_tex);
+  g_gfx->SetSamplerState(0, RenderState::GetLinearSamplerState());
+  g_gfx->Draw(0, 3);
 }
 
 std::string PostProcessing::GetUniformBufferHeader() const
@@ -598,8 +598,8 @@ bool PostProcessing::CompileVertexShader()
 
   ss << "}\n";
 
-  m_vertex_shader = g_renderer->CreateShaderFromSource(ShaderStage::Vertex, ss.str(),
-                                                       "Post-processing vertex shader");
+  m_vertex_shader =
+      g_gfx->CreateShaderFromSource(ShaderStage::Vertex, ss.str(), "Post-processing vertex shader");
   if (!m_vertex_shader)
   {
     PanicAlertFmt("Failed to compile post-processing vertex shader");
@@ -688,7 +688,7 @@ bool PostProcessing::CompilePixelShader()
 
   // Generate GLSL and compile the new shader.
   m_config.LoadShader(g_ActiveConfig.sPostProcessingShader);
-  m_pixel_shader = g_renderer->CreateShaderFromSource(
+  m_pixel_shader = g_gfx->CreateShaderFromSource(
       ShaderStage::Pixel, GetHeader() + m_config.GetShaderCode() + GetFooter(),
       fmt::format("Post-processing pixel shader: {}", m_config.GetShader()));
   if (!m_pixel_shader)
@@ -697,7 +697,7 @@ bool PostProcessing::CompilePixelShader()
 
     // Use default shader.
     m_config.LoadDefaultShader();
-    m_pixel_shader = g_renderer->CreateShaderFromSource(
+    m_pixel_shader = g_gfx->CreateShaderFromSource(
         ShaderStage::Pixel, GetHeader() + m_config.GetShaderCode() + GetFooter(),
         "Default post-processing pixel shader");
     if (!m_pixel_shader)
@@ -716,14 +716,14 @@ bool PostProcessing::CompilePipeline()
   AbstractPipelineConfig config = {};
   config.vertex_shader = m_vertex_shader.get();
   config.geometry_shader =
-      g_renderer->UseGeometryShaderForUI() ? g_shader_cache->GetTexcoordGeometryShader() : nullptr;
+      g_gfx->UseGeometryShaderForUI() ? g_shader_cache->GetTexcoordGeometryShader() : nullptr;
   config.pixel_shader = m_pixel_shader.get();
   config.rasterization_state = RenderState::GetNoCullRasterizationState(PrimitiveType::Triangles);
   config.depth_state = RenderState::GetNoDepthTestingDepthState();
   config.blending_state = RenderState::GetNoBlendingBlendState();
   config.framebuffer_state = RenderState::GetColorFramebufferState(m_framebuffer_format);
   config.usage = AbstractPipelineUsage::Utility;
-  m_pipeline = g_renderer->CreatePipeline(config);
+  m_pipeline = g_gfx->CreatePipeline(config);
   if (!m_pipeline)
     return false;