Initial implementation of Pipeline, PipelineLayout
Basic shell classes for Pipeline, PipelineLayout
b/118386749
Change-Id: I1ec82d1bf2334d5e2cd338d96eff63f3714db198
Reviewed-on: https://swiftshader-review.googlesource.com/c/21888
Tested-by: Alexis Hétu <sugoi@google.com>
Reviewed-by: Nicolas Capens <nicolascapens@google.com>
diff --git a/src/Vulkan/VkPipeline.hpp b/src/Vulkan/VkPipeline.hpp
new file mode 100644
index 0000000..725e109
--- /dev/null
+++ b/src/Vulkan/VkPipeline.hpp
@@ -0,0 +1,73 @@
+// Copyright 2018 The SwiftShader Authors. All Rights Reserved.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+#ifndef VK_PIPELINE_HPP_
+#define VK_PIPELINE_HPP_
+
+#include "VkObject.hpp"
+
+namespace vk
+{
+
+class Pipeline
+{
+public:
+ virtual void destroy(const VkAllocationCallbacks* pAllocator) = 0;
+#ifndef NDEBUG
+ virtual VkPipelineBindPoint bindPoint() const = 0;
+#endif
+};
+
+class GraphicsPipeline : public Pipeline, public Object<GraphicsPipeline, VkPipeline>
+{
+public:
+ GraphicsPipeline(const VkGraphicsPipelineCreateInfo* pCreateInfo, void* mem);
+ ~GraphicsPipeline() = delete;
+ void destroy(const VkAllocationCallbacks* pAllocator) override;
+
+#ifndef NDEBUG
+ VkPipelineBindPoint bindPoint() const override
+ {
+ return VK_PIPELINE_BIND_POINT_GRAPHICS;
+ }
+#endif
+
+ static size_t ComputeRequiredAllocationSize(const VkGraphicsPipelineCreateInfo* pCreateInfo);
+};
+
+class ComputePipeline : public Pipeline, public Object<ComputePipeline, VkPipeline>
+{
+public:
+ ComputePipeline(const VkComputePipelineCreateInfo* pCreateInfo, void* mem);
+ ~ComputePipeline() = delete;
+ void destroy(const VkAllocationCallbacks* pAllocator) override;
+
+#ifndef NDEBUG
+ VkPipelineBindPoint bindPoint() const override
+ {
+ return VK_PIPELINE_BIND_POINT_COMPUTE;
+ }
+#endif
+
+ static size_t ComputeRequiredAllocationSize(const VkComputePipelineCreateInfo* pCreateInfo);
+};
+
+static inline Pipeline* Cast(VkPipeline object)
+{
+ return reinterpret_cast<Pipeline*>(object);
+}
+
+} // namespace vk
+
+#endif // VK_PIPELINE_HPP_
