dawn-cmake/src/dawn_native/metal/CommandBufferMTL.h
Jiawei Shao 81da14f45c Remove RenderPassDescriptor from BeginRenderPassCmd
This patch removes RenderPassDescriptor from BeginRenderPassCmd so that
all the backends can get the data of render pass from the non-pointer
field of BeginRenderPassCmd instead. In this patch, RenderPassDescriptor
has been removed from all Dawn backends other than the virtual function
DeviceBase::CreateRenderPassDescriptor().

This patch is one of the preparations on completely removing
RenderPassDescriptorBuilder from Dawn.

BUG=dawn:6

Change-Id: I3a78f0b2d5318c2bf85858d6fbe939b7861a2cf8
Reviewed-on: https://dawn-review.googlesource.com/c/4800
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Kai Ninomiya <kainino@chromium.org>
2019-02-18 08:56:03 +00:00

48 lines
1.4 KiB
Objective-C

// Copyright 2017 The Dawn Authors
//
// 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 DAWNNATIVE_METAL_COMMANDBUFFERMTL_H_
#define DAWNNATIVE_METAL_COMMANDBUFFERMTL_H_
#include "dawn_native/CommandBuffer.h"
#import <Metal/Metal.h>
namespace dawn_native {
struct BeginRenderPassCmd;
}
namespace dawn_native { namespace metal {
class Device;
class CommandBuffer : public CommandBufferBase {
public:
CommandBuffer(CommandBufferBuilder* builder);
~CommandBuffer();
void FillCommands(id<MTLCommandBuffer> commandBuffer);
private:
void EncodeComputePass(id<MTLCommandBuffer> commandBuffer);
void EncodeRenderPass(id<MTLCommandBuffer> commandBuffer, BeginRenderPassCmd* renderPass);
Device* mDevice;
CommandIterator mCommands;
};
}} // namespace dawn_native::metal
#endif // DAWNNATIVE_METAL_COMMANDBUFFERMTL_H_