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author | Fernando Sahmkow <fsahmkow27@gmail.com> | 2019-05-07 16:55:44 +0200 |
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committer | ReinUsesLisp <reinuseslisp@airmail.cc> | 2019-06-21 02:36:12 +0200 |
commit | 3b26206dbdd36e53152f97726da372da2e1a9a84 (patch) | |
tree | ca7f3fbaf3fc3077835d493ea0ac34a67899032b /src/video_core/renderer_opengl | |
parent | Deglobalize Memory Manager on texture cahe and Implement Invalidation and Flushing using GPUVAddr (diff) | |
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Diffstat (limited to 'src/video_core/renderer_opengl')
-rw-r--r-- | src/video_core/renderer_opengl/gl_resource_manager.cpp | 18 | ||||
-rw-r--r-- | src/video_core/renderer_opengl/gl_resource_manager.h | 25 |
2 files changed, 43 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 bfe666a73..9f81c15cb 100644 --- a/src/video_core/renderer_opengl/gl_resource_manager.cpp +++ b/src/video_core/renderer_opengl/gl_resource_manager.cpp @@ -33,6 +33,24 @@ void OGLTexture::Release() { handle = 0; } +void OGLTextureView::Create() { + if (handle != 0) + return; + + MICROPROFILE_SCOPE(OpenGL_ResourceCreation); + glGenTextures(1, &handle); +} + +void OGLTextureView::Release() { + if (handle == 0) + return; + + MICROPROFILE_SCOPE(OpenGL_ResourceDeletion); + glDeleteTextures(1, &handle); + OpenGLState::GetCurState().UnbindTexture(handle).Apply(); + handle = 0; +} + void OGLSampler::Create() { if (handle != 0) return; diff --git a/src/video_core/renderer_opengl/gl_resource_manager.h b/src/video_core/renderer_opengl/gl_resource_manager.h index fbb93ee49..310ee2bf3 100644 --- a/src/video_core/renderer_opengl/gl_resource_manager.h +++ b/src/video_core/renderer_opengl/gl_resource_manager.h @@ -36,6 +36,31 @@ public: GLuint handle = 0; }; +class OGLTextureView : private NonCopyable { +public: + OGLTextureView() = default; + + OGLTextureView(OGLTextureView&& o) noexcept : handle(std::exchange(o.handle, 0)) {} + + ~OGLTextureView() { + Release(); + } + + OGLTextureView& operator=(OGLTextureView&& o) noexcept { + Release(); + handle = std::exchange(o.handle, 0); + return *this; + } + + /// Creates a new internal OpenGL resource and stores the handle + void Create(); + + /// Deletes the internal OpenGL resource + void Release(); + + GLuint handle = 0; +}; + class OGLSampler : private NonCopyable { public: OGLSampler() = default; |