diff options
Diffstat (limited to '')
-rw-r--r-- | src/video_core/renderer_opengl/gl_resource_manager.cpp | 17 | ||||
-rw-r--r-- | src/video_core/renderer_opengl/gl_resource_manager.h | 25 |
2 files changed, 42 insertions, 0 deletions
diff --git a/src/video_core/renderer_opengl/gl_resource_manager.cpp b/src/video_core/renderer_opengl/gl_resource_manager.cpp index 5c96c1d46..f0ddfb276 100644 --- a/src/video_core/renderer_opengl/gl_resource_manager.cpp +++ b/src/video_core/renderer_opengl/gl_resource_manager.cpp @@ -207,4 +207,21 @@ void OGLFramebuffer::Release() { handle = 0; } +void OGLQuery::Create(GLenum target) { + if (handle != 0) + return; + + MICROPROFILE_SCOPE(OpenGL_ResourceCreation); + glCreateQueries(target, 1, &handle); +} + +void OGLQuery::Release() { + if (handle == 0) + return; + + MICROPROFILE_SCOPE(OpenGL_ResourceDeletion); + glDeleteQueries(1, &handle); + handle = 0; +} + } // namespace OpenGL diff --git a/src/video_core/renderer_opengl/gl_resource_manager.h b/src/video_core/renderer_opengl/gl_resource_manager.h index 3a85a1d4c..514d1d165 100644 --- a/src/video_core/renderer_opengl/gl_resource_manager.h +++ b/src/video_core/renderer_opengl/gl_resource_manager.h @@ -266,4 +266,29 @@ public: GLuint handle = 0; }; +class OGLQuery : private NonCopyable { +public: + OGLQuery() = default; + + OGLQuery(OGLQuery&& o) noexcept : handle(std::exchange(o.handle, 0)) {} + + ~OGLQuery() { + Release(); + } + + OGLQuery& operator=(OGLQuery&& o) noexcept { + Release(); + handle = std::exchange(o.handle, 0); + return *this; + } + + /// Creates a new internal OpenGL resource and stores the handle + void Create(GLenum target); + + /// Deletes the internal OpenGL resource + void Release(); + + GLuint handle = 0; +}; + } // namespace OpenGL |