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Side by Side Diff: gpu/command_buffer/client/gles2_cmd_helper.h

Issue 282253002: Remove unneeded shm versions of bucket functions from command buffer (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@no-shm-for-immediate-commands
Patch Set: rebase (1 new added hunk) Created 6 years, 6 months ago
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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. 1 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be 2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file. 3 // found in the LICENSE file.
4 4
5 #ifndef GPU_COMMAND_BUFFER_CLIENT_GLES2_CMD_HELPER_H_ 5 #ifndef GPU_COMMAND_BUFFER_CLIENT_GLES2_CMD_HELPER_H_
6 #define GPU_COMMAND_BUFFER_CLIENT_GLES2_CMD_HELPER_H_ 6 #define GPU_COMMAND_BUFFER_CLIENT_GLES2_CMD_HELPER_H_
7 7
8 #include "gpu/command_buffer/client/cmd_buffer_helper.h" 8 #include "gpu/command_buffer/client/cmd_buffer_helper.h"
9 #include "gpu/command_buffer/common/gles2_cmd_format.h" 9 #include "gpu/command_buffer/common/gles2_cmd_format.h"
10 #include "gpu/gpu_export.h" 10 #include "gpu/gpu_export.h"
11 11
12 namespace gpu { 12 namespace gpu {
13 namespace gles2 { 13 namespace gles2 {
14 14
15 // A class that helps write GL command buffers. 15 // A class that helps write GL command buffers.
16 class GPU_EXPORT GLES2CmdHelper : public CommandBufferHelper { 16 class GPU_EXPORT GLES2CmdHelper : public CommandBufferHelper {
17 public: 17 public:
18 explicit GLES2CmdHelper(CommandBuffer* command_buffer); 18 explicit GLES2CmdHelper(CommandBuffer* command_buffer);
19 virtual ~GLES2CmdHelper(); 19 virtual ~GLES2CmdHelper();
20 20
21 // Include the auto-generated part of this class. We split this because it 21 // Include the auto-generated part of this class. We split this because it
22 // means we can easily edit the non-auto generated parts right here in this 22 // means we can easily edit the non-auto generated parts right here in this
23 // file instead of having to edit some template or the code generator. 23 // file instead of having to edit some template or the code generator.
24 #include "gpu/command_buffer/client/gles2_cmd_helper_autogen.h" 24 #include "gpu/command_buffer/client/gles2_cmd_helper_autogen.h"
25 25
26 // Helpers that could not be auto-generated. 26 // Helpers that could not be auto-generated.
27 // TODO(gman): Auto generate these. 27 // TODO(gman): Auto generate these.
28
29 void GetAttribLocation( 28 void GetAttribLocation(
30 GLuint program, uint32 name_shm_id, uint32 name_shm_offset, 29 GLuint program, uint32 name_bucket_id,
31 uint32 location_shm_id, uint32 location_shm_offset, uint32 data_size) { 30 uint32 location_shm_id, uint32 location_shm_offset) {
32 gles2::cmds::GetAttribLocation* c = 31 gles2::cmds::GetAttribLocation* c =
33 GetCmdSpace<gles2::cmds::GetAttribLocation>(); 32 GetCmdSpace<gles2::cmds::GetAttribLocation>();
34 if (c) { 33 if (c) {
35 c->Init(
36 program, name_shm_id, name_shm_offset, location_shm_id,
37 location_shm_offset, data_size);
38 }
39 }
40
41 void GetAttribLocationBucket(
42 GLuint program, uint32 name_bucket_id,
43 uint32 location_shm_id, uint32 location_shm_offset) {
44 gles2::cmds::GetAttribLocationBucket* c =
45 GetCmdSpace<gles2::cmds::GetAttribLocationBucket>();
46 if (c) {
47 c->Init(program, name_bucket_id, location_shm_id, location_shm_offset); 34 c->Init(program, name_bucket_id, location_shm_id, location_shm_offset);
48 } 35 }
49 } 36 }
50 37
51 void GetUniformLocation( 38 void GetUniformLocation(
52 GLuint program, uint32 name_shm_id, uint32 name_shm_offset, 39 GLuint program, uint32 name_bucket_id,
53 uint32 location_shm_id, uint32 location_shm_offset, uint32 data_size) { 40 uint32 location_shm_id, uint32 location_shm_offset) {
54 gles2::cmds::GetUniformLocation* c = 41 gles2::cmds::GetUniformLocation* c =
55 GetCmdSpace<gles2::cmds::GetUniformLocation>(); 42 GetCmdSpace<gles2::cmds::GetUniformLocation>();
56 if (c) { 43 if (c) {
57 c->Init(
58 program, name_shm_id, name_shm_offset, location_shm_id,
59 location_shm_offset, data_size);
60 }
61 }
62
63 void GetUniformLocationBucket(
64 GLuint program, uint32 name_bucket_id,
65 uint32 location_shm_id, uint32 location_shm_offset) {
66 gles2::cmds::GetUniformLocationBucket* c =
67 GetCmdSpace<gles2::cmds::GetUniformLocationBucket>();
68 if (c) {
69 c->Init(program, name_bucket_id, location_shm_id, location_shm_offset); 44 c->Init(program, name_bucket_id, location_shm_id, location_shm_offset);
70 } 45 }
71 } 46 }
72 47
73 void CreateAndConsumeTextureCHROMIUMImmediate(GLenum target, 48 void CreateAndConsumeTextureCHROMIUMImmediate(GLenum target,
74 uint32_t client_id, 49 uint32_t client_id,
75 const GLbyte* _mailbox) { 50 const GLbyte* _mailbox) {
76 const uint32_t size = 51 const uint32_t size =
77 gles2::cmds::CreateAndConsumeTextureCHROMIUMImmediate::ComputeSize(); 52 gles2::cmds::CreateAndConsumeTextureCHROMIUMImmediate::ComputeSize();
78 gles2::cmds::CreateAndConsumeTextureCHROMIUMImmediate* c = 53 gles2::cmds::CreateAndConsumeTextureCHROMIUMImmediate* c =
79 GetImmediateCmdSpaceTotalSize< 54 GetImmediateCmdSpaceTotalSize<
80 gles2::cmds::CreateAndConsumeTextureCHROMIUMImmediate>(size); 55 gles2::cmds::CreateAndConsumeTextureCHROMIUMImmediate>(size);
81 if (c) { 56 if (c) {
82 c->Init(target, client_id, _mailbox); 57 c->Init(target, client_id, _mailbox);
83 } 58 }
84 } 59 }
85 60
86 private: 61 private:
87 DISALLOW_COPY_AND_ASSIGN(GLES2CmdHelper); 62 DISALLOW_COPY_AND_ASSIGN(GLES2CmdHelper);
88 }; 63 };
89 64
90 } // namespace gles2 65 } // namespace gles2
91 } // namespace gpu 66 } // namespace gpu
92 67
93 #endif // GPU_COMMAND_BUFFER_CLIENT_GLES2_CMD_HELPER_H_ 68 #endif // GPU_COMMAND_BUFFER_CLIENT_GLES2_CMD_HELPER_H_
94 69
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