From fd359caf0cbdefd759d1c788d72faba3f65a6386 Mon Sep 17 00:00:00 2001 From: jvanverth Date: Fri, 18 Mar 2016 11:57:24 -0700 Subject: Implement Vulkan GrBackendObject for textures. BUG=skia:5043 GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1808263002 Review URL: https://codereview.chromium.org/1808263002 --- include/gpu/vk/GrVkTypes.h | 42 ++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 42 insertions(+) create mode 100755 include/gpu/vk/GrVkTypes.h (limited to 'include/gpu/vk') diff --git a/include/gpu/vk/GrVkTypes.h b/include/gpu/vk/GrVkTypes.h new file mode 100755 index 0000000000..e671f5dddd --- /dev/null +++ b/include/gpu/vk/GrVkTypes.h @@ -0,0 +1,42 @@ + +/* + * Copyright 2016 Google Inc. + * + * Use of this source code is governed by a BSD-style license that can be + * found in the LICENSE file. + */ + +#ifndef GrVkTypes_DEFINED +#define GrVkTypes_DEFINED + +#include + +/** + * KHR_debug + */ +/*typedef void (GR_GL_FUNCTION_TYPE* GrVkDEBUGPROC)(GrVkenum source, + GrVkenum type, + GrVkuint id, + GrVkenum severity, + GrVksizei length, + const GrVkchar* message, + const void* userParam);*/ + + + +/////////////////////////////////////////////////////////////////////////////// +/** + * Types for interacting with Vulkan resources created externally to Skia. GrBackendObjects for + * Vulkan textures are really const GrVkTextureInfo* + */ + +struct GrVkTextureInfo { + VkImage fImage; + VkDeviceMemory fAlloc; // this may be null iff the texture is an RT and uses borrow semantics + VkImageTiling fImageTiling; + VkImageLayout fImageLayout; +}; + +GR_STATIC_ASSERT(sizeof(GrBackendObject) >= sizeof(const GrVkTextureInfo*)); + +#endif -- cgit v1.2.3