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fix: move material/instance creation to render thread

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This commit is contained in:
Nick Fisher
2024-12-16 15:25:19 +08:00
parent 7cf1468f38
commit 852cb58ba9
6 changed files with 158 additions and 162 deletions
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5
thermion_dart/native/include/c_api/ThermionDartRenderThreadApi.h
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@@ -40,6 +40,11 @@ namespace thermion
EMSCRIPTEN_KEEPALIVE void Viewer_loadIblRenderThread(TViewer *viewer, const char *iblPath, float intensity, void (*onComplete)());
EMSCRIPTEN_KEEPALIVE void Viewer_createRenderTargetRenderThread(TViewer *viewer, intptr_t texture, uint32_t width, uint32_t height, void (*onComplete)(TRenderTarget *));
EMSCRIPTEN_KEEPALIVE void Engine_buildMaterialRenderThread(TEngine *tEngine, const uint8_t* materialData, size_t length, void (*onComplete)(TMaterial *));
EMSCRIPTEN_KEEPALIVE void Engine_destroyMaterialRenderThread(TEngine *tEngine, TMaterial *tMaterial, void (*onComplete)());
EMSCRIPTEN_KEEPALIVE void Material_createInstanceRenderThread(TMaterial *tMaterial, void (*onComplete)(TMaterialInstance*));
EMSCRIPTEN_KEEPALIVE void View_setToneMappingRenderThread(TView *tView, TEngine *tEngine, thermion::ToneMapping toneMapping);
EMSCRIPTEN_KEEPALIVE void View_setBloomRenderThread(TView *tView, double bloom);
EMSCRIPTEN_KEEPALIVE void View_setCameraRenderThread(TView *tView, TCamera *tCamera, void (*callback)());

31
thermion_dart/native/src/c_api/ThermionDartRenderThreadApi.cpp
View File

@@ -280,6 +280,37 @@ extern "C"
auto fut = _rl->add_task(lambda);
}
EMSCRIPTEN_KEEPALIVE void Engine_buildMaterialRenderThread(TEngine *tEngine, const uint8_t* materialData, size_t length, void (*onComplete)(TMaterial *)) {
std::packaged_task<void()> lambda(
[=]() mutable
{
auto material = Engine_buildMaterial(tEngine, materialData, length);
onComplete(material);
});
auto fut = _rl->add_task(lambda);
}
EMSCRIPTEN_KEEPALIVE void Engine_destroyMaterialRenderThread(TEngine *tEngine, TMaterial *tMaterial, void (*onComplete)()) {
std::packaged_task<void()> lambda(
[=]() mutable
{
Engine_destroyMaterial(tEngine, tMaterial);
onComplete();
});
auto fut = _rl->add_task(lambda);
}
EMSCRIPTEN_KEEPALIVE void Material_createInstanceRenderThread(TMaterial *tMaterial, void (*onComplete)(TMaterialInstance*)) {
std::packaged_task<void()> lambda(
[=]() mutable
{
auto *instance = Material_createInstance(tMaterial);
onComplete(instance);
});
auto fut = _rl->add_task(lambda);
}
EMSCRIPTEN_KEEPALIVE void
set_frame_interval_render_thread(TViewer *viewer, float frameIntervalInMilliseconds)
{