From bdab18d2d9bd7007f8846029fd14a868a229e9ab Mon Sep 17 00:00:00 2001
From: wwylele <wwylele@gmail.com>
Date: Tue, 10 Apr 2018 00:29:52 +0300
Subject: [PATCH] gl_resource_manager: add OGLPipeline
---
.../renderer_opengl/gl_resource_manager.h | 32 +++++++++++++++++++
1 file changed, 32 insertions(+)
diff --git a/src/video_core/renderer_opengl/gl_resource_manager.h b/src/video_core/renderer_opengl/gl_resource_manager.h
index d57a0ff89..dcaa9a0f3 100644
--- a/src/video_core/renderer_opengl/gl_resource_manager.h
+++ b/src/video_core/renderer_opengl/gl_resource_manager.h
@@ -158,6 +158,38 @@ public:
GLuint handle = 0;
};
+class OGLPipeline : private NonCopyable {
+public:
+ OGLPipeline() = default;
+ OGLPipeline(OGLPipeline&& o) {
+ handle = std::exchange<GLuint>(o.handle, 0);
+ }
+ ~OGLPipeline() {
+ Release();
+ }
+ OGLPipeline& operator=(OGLPipeline&& o) {
+ Release();
+ handle = std::exchange<GLuint>(o.handle, 0);
+ return *this;
+ }
+
+ void Create() {
+ if (handle != 0)
+ return;
+ glGenProgramPipelines(1, &handle);
+ }
+
+ void Release() {
+ if (handle == 0)
+ return;
+ glDeleteProgramPipelines(1, &handle);
+ OpenGLState::GetCurState().ResetPipeline(handle).Apply();
+ handle = 0;
+ }
+
+ GLuint handle = 0;
+};
+
class OGLBuffer : private NonCopyable {
public:
OGLBuffer() = default;