a5ed5dc4bf
Update the `ShaderCompilerGeneric` to support deferred compilation using the batch compilation API, so we can get rid of `drw_manager_shader`. This approach also allows supporting non-blocking compilation for static shaders. This shouldn't cause any behavior changes at the moment, since batch compilation is not yet used when parallel compilation is disabled. This adds a `GPUWorker` and a `GPUSecondaryContext` as an easy to use wrapper for managing secondary GPU contexts. (Part of #133674) Pull Request: https://projects.blender.org/blender/blender/pulls/136518
64 lines
1.3 KiB
C++
64 lines
1.3 KiB
C++
/* SPDX-FileCopyrightText: 2023 Blender Authors
|
|
*
|
|
* SPDX-License-Identifier: GPL-2.0-or-later */
|
|
|
|
/** \file
|
|
* \ingroup gpu
|
|
*/
|
|
|
|
#pragma once
|
|
|
|
#include "gpu_context_private.hh"
|
|
|
|
#include "dummy_framebuffer.hh"
|
|
|
|
namespace blender::gpu {
|
|
|
|
class DummyContext : public Context {
|
|
public:
|
|
DummyContext()
|
|
{
|
|
back_left = active_fb = new DummyFrameBuffer("DummyFramebuffer");
|
|
}
|
|
~DummyContext() override
|
|
{
|
|
free_resources();
|
|
}
|
|
void activate() override {}
|
|
void deactivate() override {}
|
|
void begin_frame() override {}
|
|
void end_frame() override {}
|
|
|
|
void flush() override {}
|
|
void finish() override {}
|
|
|
|
ShaderCompiler *get_compiler() override
|
|
{
|
|
return nullptr;
|
|
}
|
|
|
|
void memory_statistics_get(int * /*r_total_mem*/, int * /*r_free_mem*/) override {}
|
|
|
|
void debug_group_begin(const char * /*unused*/, int /*unused*/) override {}
|
|
void debug_group_end() override {}
|
|
bool debug_capture_begin(const char * /*title*/) override
|
|
{
|
|
return false;
|
|
}
|
|
void debug_capture_end() override {}
|
|
void *debug_capture_scope_create(const char * /*name*/) override
|
|
{
|
|
return nullptr;
|
|
}
|
|
bool debug_capture_scope_begin(void * /*scope*/) override
|
|
{
|
|
return false;
|
|
}
|
|
void debug_capture_scope_end(void * /*scope*/) override {}
|
|
|
|
void debug_unbind_all_ubo() override {}
|
|
void debug_unbind_all_ssbo() override {}
|
|
};
|
|
|
|
} // namespace blender::gpu
|