GraphiteVulkanTestContext.h

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/*
 * Copyright 2022 Google LLC
 *
 * Use of this source code is governed by a BSD-style license that can be
 * found in the LICENSE file.
 */
 
#ifndef skiatest_graphite_VulkanTestContext_DEFINED
#define skiatest_graphite_VulkanTestContext_DEFINED
 
#include "tools/graphite/GraphiteTestContext.h"
 
#include "include/gpu/vk/VulkanBackendContext.h"
 
namespace skiatest::graphite {
 
class VulkanTestContext : public GraphiteTestContext {
public:
    ~VulkanTestContext() override;
 
    static std::unique_ptr<GraphiteTestContext> Make();
 
    skgpu::BackendApi backend() override { return skgpu::BackendApi::kVulkan; }
 
    skgpu::ContextType contextType() override;
 
    std::unique_ptr<skgpu::graphite::Context> makeContext(const TestOptions&) override;
 
    const skgpu::VulkanBackendContext& getBackendContext() const {
        return fVulkan;
    }
 
private:
    VulkanTestContext(const skgpu::VulkanBackendContext& vulkan,
                      const skgpu::VulkanExtensions* extensions,
                      VkPhysicalDeviceFeatures2* features,
                      VkDebugReportCallbackEXT debugCallback,
                      PFN_vkDestroyDebugReportCallbackEXT destroyCallback)
            : fVulkan(vulkan)
            , fExtensions(extensions)
            , fFeatures(features)
            , fDebugCallback(debugCallback)
            , fDestroyDebugReportCallbackEXT(destroyCallback) {}
 
    skgpu::VulkanBackendContext fVulkan;
    const skgpu::VulkanExtensions* fExtensions;
    const VkPhysicalDeviceFeatures2* fFeatures;
    VkDebugReportCallbackEXT fDebugCallback = VK_NULL_HANDLE;
    PFN_vkDestroyDebugReportCallbackEXT fDestroyDebugReportCallbackEXT = nullptr;
};
 
}  // namespace skiatest::graphite
 
#endif // skiatest_graphite_VulkanTestContext_DEFINED