| Flutter Impeller |

render_pass_gles.h
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1 // Copyright 2013 The Flutter Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file.
4
5 #ifndef FLUTTER_IMPELLER_RENDERER_BACKEND_GLES_RENDER_PASS_GLES_H_
6 #define FLUTTER_IMPELLER_RENDERER_BACKEND_GLES_RENDER_PASS_GLES_H_
7
8 #include <memory>
9
10 #include "flutter/impeller/renderer/backend/gles/reactor_gles.h"
11 #include "flutter/impeller/renderer/render_pass.h"
12
13 namespace impeller {
14
15 class RenderPassGLES final
16 : public RenderPass,
17 public std::enable_shared_from_this<RenderPassGLES> {
18 public:
19 // |RenderPass|
20 ~RenderPassGLES() override;
21
22 static void ResetGLState(const ProcTableGLES& gl);
23
24 private:
25 friend class CommandBufferGLES;
26
27 std::shared_ptr<ReactorGLES> reactor_;
28 std::string label_;
29 bool is_valid_ = false;
30
31 RenderPassGLES(std::shared_ptr<const Context> context,
32 const RenderTarget& target,
33 std::shared_ptr<ReactorGLES> reactor);
34
35 // |RenderPass|
36 bool IsValid() const override;
37
38 // |RenderPass|
39 void OnSetLabel(std::string_view label) override;
40
41 // |RenderPass|
42 bool OnEncodeCommands(const Context& context) const override;
43
44 RenderPassGLES(const RenderPassGLES&) = delete;
45
46 RenderPassGLES& operator=(const RenderPassGLES&) = delete;
47 };
48
49 } // namespace impeller
50
51 #endif // FLUTTER_IMPELLER_RENDERER_BACKEND_GLES_RENDER_PASS_GLES_H_
impeller::CommandBufferGLES
Definition: command_buffer_gles.h:14
impeller::Context
To do anything rendering related with Impeller, you need a context.
Definition: context.h:65
impeller::ProcTableGLES
Definition: proc_table_gles.h:283
impeller::RenderPassGLES
Definition: render_pass_gles.h:17
impeller::RenderPassGLES::~RenderPassGLES
~RenderPassGLES() override
impeller::RenderPassGLES::ResetGLState
static void ResetGLState(const ProcTableGLES &gl)
Definition: render_pass_gles.cc:179
impeller::RenderPass
Render passes encode render commands directed as one specific render target into an underlying comman...
Definition: render_pass.h:30
impeller::RenderTarget
Definition: render_target.h:38
impeller
Definition: allocation.cc:12
reactor_gles.h
render_pass.h