diff options
Diffstat (limited to 'src/video_core')
| -rw-r--r-- | src/video_core/renderer_opengl/gl_texture_cache.h | 2 | ||||
| -rw-r--r-- | src/video_core/renderer_vulkan/vk_buffer_cache.cpp | 7 |
2 files changed, 8 insertions, 1 deletions
diff --git a/src/video_core/renderer_opengl/gl_texture_cache.h b/src/video_core/renderer_opengl/gl_texture_cache.h index 25fe61566..cf3b789e3 100644 --- a/src/video_core/renderer_opengl/gl_texture_cache.h +++ b/src/video_core/renderer_opengl/gl_texture_cache.h @@ -122,7 +122,7 @@ private: bool has_broken_texture_view_formats = false; StagingBuffers upload_buffers{GL_MAP_WRITE_BIT, GL_MAP_WRITE_BIT | GL_MAP_FLUSH_EXPLICIT_BIT}; - StagingBuffers download_buffers{GL_MAP_READ_BIT, GL_MAP_READ_BIT}; + StagingBuffers download_buffers{GL_MAP_READ_BIT | GL_CLIENT_STORAGE_BIT, GL_MAP_READ_BIT}; OGLTexture null_image_1d_array; OGLTexture null_image_cube_array; diff --git a/src/video_core/renderer_vulkan/vk_buffer_cache.cpp b/src/video_core/renderer_vulkan/vk_buffer_cache.cpp index 79876dfd0..7d4e6ea7b 100644 --- a/src/video_core/renderer_vulkan/vk_buffer_cache.cpp +++ b/src/video_core/renderer_vulkan/vk_buffer_cache.cpp @@ -161,6 +161,13 @@ void BufferCacheRuntime::BindIndexBuffer(PrimitiveTopology topology, IndexFormat } void BufferCacheRuntime::BindQuadArrayIndexBuffer(u32 first, u32 count) { + if (count == 0) { + ReserveNullBuffer(); + scheduler.Record([this](vk::CommandBuffer cmdbuf) { + cmdbuf.BindIndexBuffer(*null_buffer, 0, VK_INDEX_TYPE_UINT32); + }); + return; + } ReserveQuadArrayLUT(first + count, true); // The LUT has the indices 0, 1, 2, and 3 copied as an array |