diff options
Diffstat (limited to 'src/video_core')
-rw-r--r-- | src/video_core/renderer_opengl/gl_rasterizer_cache.cpp | 50 | ||||
-rw-r--r-- | src/video_core/renderer_opengl/gl_rasterizer_cache.h | 1 |
2 files changed, 0 insertions, 51 deletions
diff --git a/src/video_core/renderer_opengl/gl_rasterizer_cache.cpp b/src/video_core/renderer_opengl/gl_rasterizer_cache.cpp index ea2e6a3a2..0df1bbf6b 100644 --- a/src/video_core/renderer_opengl/gl_rasterizer_cache.cpp +++ b/src/video_core/renderer_opengl/gl_rasterizer_cache.cpp @@ -626,55 +626,6 @@ void CachedSurface::UploadGLTexture(GLuint read_fb_handle, GLuint draw_fb_handle cur_state.Apply(); } -MICROPROFILE_DEFINE(OpenGL_TextureDL, "OpenGL", "Texture Download", MP_RGB(128, 192, 64)); -void CachedSurface::DownloadGLTexture(GLuint read_fb_handle, GLuint draw_fb_handle) { - if (params.type == SurfaceType::Fill) - return; - - MICROPROFILE_SCOPE(OpenGL_TextureDL); - - gl_buffer.resize(params.width * params.height * GetGLBytesPerPixel(params.pixel_format)); - - OpenGLState state = OpenGLState::GetCurState(); - OpenGLState prev_state = state; - SCOPE_EXIT({ prev_state.Apply(); }); - - const FormatTuple& tuple = GetFormatTuple(params.pixel_format, params.component_type); - - // Ensure no bad interactions with GL_PACK_ALIGNMENT - ASSERT(params.width * GetGLBytesPerPixel(params.pixel_format) % 4 == 0); - glPixelStorei(GL_PACK_ROW_LENGTH, static_cast<GLint>(params.width)); - - const auto& rect{params.GetRect()}; - size_t buffer_offset = - (rect.bottom * params.width + rect.left) * GetGLBytesPerPixel(params.pixel_format); - - state.UnbindTexture(texture.handle); - state.draw.read_framebuffer = read_fb_handle; - state.Apply(); - - if (params.type == SurfaceType::ColorTexture) { - glFramebufferTexture2D(GL_READ_FRAMEBUFFER, GL_COLOR_ATTACHMENT0, GL_TEXTURE_2D, - texture.handle, 0); - glFramebufferTexture2D(GL_READ_FRAMEBUFFER, GL_DEPTH_STENCIL_ATTACHMENT, GL_TEXTURE_2D, 0, - 0); - } else if (params.type == SurfaceType::Depth) { - glFramebufferTexture2D(GL_READ_FRAMEBUFFER, GL_COLOR_ATTACHMENT0, GL_TEXTURE_2D, 0, 0); - glFramebufferTexture2D(GL_READ_FRAMEBUFFER, GL_DEPTH_ATTACHMENT, GL_TEXTURE_2D, - texture.handle, 0); - glFramebufferTexture2D(GL_READ_FRAMEBUFFER, GL_STENCIL_ATTACHMENT, GL_TEXTURE_2D, 0, 0); - } else { - glFramebufferTexture2D(GL_READ_FRAMEBUFFER, GL_COLOR_ATTACHMENT0, GL_TEXTURE_2D, 0, 0); - glFramebufferTexture2D(GL_READ_FRAMEBUFFER, GL_DEPTH_STENCIL_ATTACHMENT, GL_TEXTURE_2D, - texture.handle, 0); - } - glReadPixels(static_cast<GLint>(rect.left), static_cast<GLint>(rect.bottom), - static_cast<GLsizei>(rect.GetWidth()), static_cast<GLsizei>(rect.GetHeight()), - tuple.format, tuple.type, &gl_buffer[buffer_offset]); - - glPixelStorei(GL_PACK_ROW_LENGTH, 0); -} - RasterizerCacheOpenGL::RasterizerCacheOpenGL() { read_framebuffer.Create(); draw_framebuffer.Create(); @@ -748,7 +699,6 @@ void RasterizerCacheOpenGL::LoadSurface(const Surface& surface) { } void RasterizerCacheOpenGL::FlushSurface(const Surface& surface) { - surface->DownloadGLTexture(read_framebuffer.handle, draw_framebuffer.handle); surface->FlushGLBuffer(); } diff --git a/src/video_core/renderer_opengl/gl_rasterizer_cache.h b/src/video_core/renderer_opengl/gl_rasterizer_cache.h index aad75f200..b17867f64 100644 --- a/src/video_core/renderer_opengl/gl_rasterizer_cache.h +++ b/src/video_core/renderer_opengl/gl_rasterizer_cache.h @@ -726,7 +726,6 @@ public: // Upload/Download data in gl_buffer in/to this surface's texture void UploadGLTexture(GLuint read_fb_handle, GLuint draw_fb_handle); - void DownloadGLTexture(GLuint read_fb_handle, GLuint draw_fb_handle); private: OGLTexture texture; |