mirror of https://github.com/bkaradzic/bgfx
Moved showExampleDialog to separate library to decouple entry and imgui.
This commit is contained in:
Branimir Karadžić
parent
9e737f705d
commit
b12ce15a82
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@ -0,0 +1,88 @@
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/*
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* Copyright 2011-2017 Branimir Karadzic. All rights reserved.
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* License: https://github.com/bkaradzic/bgfx#license-bsd-2-clause
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*/
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#include "imgui/imgui.h"
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#include "entry/entry.h"
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bool showExampleDialog(entry::AppI* _app)
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{
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bool restart = false;
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char temp[1024];
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bx::snprintf(temp, BX_COUNTOF(temp), "Example: %s", _app->getName() );
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ImGui::Begin(temp
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, NULL
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, ImVec2(256.0f, 200.0f)
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, ImGuiWindowFlags_AlwaysAutoResize
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);
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ImGui::TextWrapped("%s", _app->getDescription() );
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ImGui::Separator();
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{
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uint32_t num = entry::getNumApps();
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const char** items = (const char**)alloca(num*sizeof(void*) );
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uint32_t ii = 0;
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int32_t current = 0;
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for (entry::AppI* app = entry::getFirstApp(); NULL != app; app = app->getNext() )
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{
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if (app == _app)
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{
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current = ii;
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}
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items[ii++] = app->getName();
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}
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if (1 < num
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&& ImGui::Combo("Example", ¤t, items, num) )
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{
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entry::setRestartArgs(items[current]);
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restart = true;
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}
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}
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#if 0
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{
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bgfx::RendererType::Enum supportedRenderers[bgfx::RendererType::Count];
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uint8_t num = bgfx::getSupportedRenderers(BX_COUNTOF(supportedRenderers), supportedRenderers);
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const bgfx::Caps* caps = bgfx::getCaps();
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const char* items[bgfx::RendererType::Count];
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int32_t current = 0;
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for (uint8_t ii = 0; ii < num; ++ii)
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{
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items[ii] = bgfx::getRendererName(supportedRenderers[ii]);
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if (supportedRenderers[ii] == caps->rendererType)
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{
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current = ii;
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}
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}
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if (ImGui::Combo("Renderer", ¤t, items, num) )
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{
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restart = true;
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}
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}
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#endif // 0
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const bgfx::Stats* stats = bgfx::getStats();
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ImGui::Text("CPU %0.3f"
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, double(stats->cpuTimeEnd-stats->cpuTimeBegin)/stats->cpuTimerFreq*1000.0
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);
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ImGui::Text("GPU %0.3f (latency: %d)"
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, double(stats->gpuTimeEnd-stats->gpuTimeBegin)/stats->gpuTimerFreq*1000.0
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, stats->maxGpuLatency
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);
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ImGui::End();
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return restart;
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}
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@ -34,7 +34,6 @@
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#include "ocornut_imgui.h"
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#include "../bgfx_utils.h"
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#include "../nanovg/nanovg.h"
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#include "../entry/entry.h"
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#include <bgfx/embedded_shader.h>
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@ -3310,98 +3309,3 @@ bgfx::ProgramHandle imguiGetImageProgram(uint8_t _mip)
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bgfx::setUniform(s_imgui.u_imageLodEnabled, lodEnabled);
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return s_imgui.m_imageProgram;
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}
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static const char* s_rendererNames[] =
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{
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"Noop",
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"Direct3D9",
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"Direct3D11",
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"Direct3D12",
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"Gnm",
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"Metal",
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"OpenGLES",
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"OpenGL",
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"Vulkan",
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};
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BX_STATIC_ASSERT(bgfx::RendererType::Count == BX_COUNTOF(s_rendererNames) );
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bool showExampleDialog(entry::AppI* _app)
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{
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bool restart = false;
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char temp[1024];
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bx::snprintf(temp, BX_COUNTOF(temp), "Example: %s", _app->getName() );
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ImGui::Begin(temp
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, NULL
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, ImVec2(256.0f, 200.0f)
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, ImGuiWindowFlags_AlwaysAutoResize
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);
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ImGui::TextWrapped("%s", _app->getDescription() );
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ImGui::Separator();
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{
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uint32_t num = entry::getNumApps();
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const char** items = (const char**)alloca(num*sizeof(void*) );
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uint32_t ii = 0;
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int32_t current = 0;
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for (entry::AppI* app = entry::getFirstApp(); NULL != app; app = app->getNext() )
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{
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if (app == _app)
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{
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current = ii;
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}
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items[ii++] = app->getName();
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}
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if (1 < num
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&& ImGui::Combo("Example", ¤t, items, num) )
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{
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entry::setRestartArgs(items[current]);
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restart = true;
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}
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}
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#if 0
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{
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bgfx::RendererType::Enum supportedRenderers[bgfx::RendererType::Count];
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uint8_t num = bgfx::getSupportedRenderers(BX_COUNTOF(supportedRenderers), supportedRenderers);
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const bgfx::Caps* caps = bgfx::getCaps();
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const char* items[bgfx::RendererType::Count];
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int32_t current = 0;
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for (uint8_t ii = 0; ii < num; ++ii)
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{
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items[ii] = s_rendererNames[supportedRenderers[ii] ];
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if (supportedRenderers[ii] == caps->rendererType)
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{
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current = ii;
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}
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}
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if (ImGui::Combo("Renderer", ¤t, items, num) )
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{
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restart = true;
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}
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}
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#endif // 0
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const bgfx::Stats* stats = bgfx::getStats();
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ImGui::Text("CPU %0.3f"
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, double(stats->cpuTimeEnd-stats->cpuTimeBegin)/stats->cpuTimerFreq*1000.0
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);
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ImGui::Text("GPU %0.3f (latency: %d)"
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, double(stats->gpuTimeEnd-stats->gpuTimeBegin)/stats->gpuTimerFreq*1000.0
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, stats->maxGpuLatency
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);
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ImGui::End();
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return restart;
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}
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@ -3,8 +3,21 @@
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-- License: https://github.com/bkaradzic/bgfx#license-bsd-2-clause
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--
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project ("example-glue")
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kind "StaticLib"
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includedirs {
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path.join(BX_DIR, "include"),
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path.join(BIMG_DIR, "include"),
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path.join(BGFX_DIR, "include"),
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path.join(BGFX_DIR, "3rdparty"),
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}
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files {
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path.join(BGFX_DIR, "examples/common/example-glue.cpp"),
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}
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project ("example-common")
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uuid ("21cc0e26-bf62-11e2-a01e-0291bd4c8125")
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kind "StaticLib"
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includedirs {
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@ -24,6 +37,10 @@ project ("example-common")
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path.join(BGFX_DIR, "examples/common/**.h"),
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}
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removefiles {
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path.join(BGFX_DIR, "examples/common/example-glue.cpp"),
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}
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if _OPTIONS["with-scintilla"] then
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defines {
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"SCI_NAMESPACE",
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@ -134,6 +134,7 @@ function exampleProjectDefaults()
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links {
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"example-common",
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"example-glue",
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"bgfx",
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"bimg_decode",
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"bimg",
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