VideoCommon/IndexGenerator: Eliminate static state

Now that we've extracted all of the stateless functions that can be
hidden, it's time to make the index generator a regular class with
active data members.

This can just be a member that sits within the vertex manager base
class. By deglobalizing the state of the index generator we also get rid
of the wonky dual-initializing that was going on within the OpenGL
backend.

Since the renderer is always initialized before the vertex manager, we
now only call Init() once throughout the execution lifecycle.

1 files changed, 0 insertions, 1 deletions

diff --git a/Source/Core/VideoCommon/VideoBackendBase.cpp b/Source/Core/VideoCommon/VideoBackendBase.cpp
index 8ee7eb1202..e1ed233fa1 100644
--- a/Source/Core/VideoCommon/VideoBackendBase.cpp
+++ b/Source/Core/VideoCommon/VideoBackendBase.cpp
@@ -270,7 +270,6 @@ void VideoBackendBase::InitializeShared()
   PixelEngine::Init();
   BPInit();
   VertexLoaderManager::Init();
-  IndexGenerator::Init();
   VertexShaderManager::Init();
   GeometryShaderManager::Init();
   PixelShaderManager::Init();