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mv shadow task setup to jobs

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This commit is contained in:
Zach Pomerantz 2016-12-22 21:58:10 -05:00
parent 08cfd8a40e
commit dbf4f2d23b
2 changed files with 30 additions and 12 deletions
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28
libraries/render-utils/src/RenderShadowTask.cpp
View file

@ -115,6 +115,8 @@ RenderShadowTask::RenderShadowTask(CullFunctor cullFunctor) {
skinProgram, state);
}
const auto cachedMode = addJob<RenderShadowSetup>("Setup");
// CPU jobs:
// Fetch and cull the items from the scene
auto shadowFilter = ItemFilter::Builder::visibleWorldItems().withTypeShape().withOpaque().withoutLayered();
@ -127,6 +129,8 @@ RenderShadowTask::RenderShadowTask(CullFunctor cullFunctor) {
// GPU jobs: Render to shadow map
addJob<RenderShadowMap>("RenderShadowMap", sortedShapes, shapePlumber);
addJob<RenderShadowTeardown>("Teardown", cachedMode);
}
void RenderShadowTask::configure(const Config& configuration) {
@ -144,16 +148,18 @@ void RenderShadowTask::run(const SceneContextPointer& sceneContext, const render
return;
}
for (auto job : _jobs) {
job.run(sceneContext, renderContext);
}
}
void RenderShadowSetup::run(const SceneContextPointer& sceneContext, const render::RenderContextPointer& renderContext, Output& output) {
auto lightStage = DependencyManager::get<DeferredLightingEffect>()->getLightStage();
const auto globalShadow = lightStage->getShadow(0);
// If the global light is not set, bail
if (!globalShadow) {
return;
}
// Cache old render args
RenderArgs::RenderMode mode = args->_renderMode;
RenderArgs* args = renderContext->args;
output = args->_renderMode;
auto nearClip = args->getViewFrustum().getNearClip();
float nearDepth = -args->_boomOffset.z;
@ -163,14 +169,12 @@ void RenderShadowTask::run(const SceneContextPointer& sceneContext, const render
// Set the keylight render args
args->pushViewFrustum(*(globalShadow->getFrustum()));
args->_renderMode = RenderArgs::SHADOW_RENDER_MODE;
}
// TODO: Allow runtime manipulation of culling ShouldRenderFunctor
for (auto job : _jobs) {
job.run(sceneContext, renderContext);
}
void RenderShadowTeardown::run(const SceneContextPointer& sceneContext, const render::RenderContextPointer& renderContext, const Input& input) {
RenderArgs* args = renderContext->args;
// Reset the render args
args->popViewFrustum();
args->_renderMode = mode;
args->_renderMode = input;
};

14
libraries/render-utils/src/RenderShadowTask.h
View file

@ -52,4 +52,18 @@ public:
void run(const render::SceneContextPointer& sceneContext, const render::RenderContextPointer& renderContext);
};
class RenderShadowSetup {
public:
using Output = RenderArgs::RenderMode;
using JobModel = render::Job::ModelO<RenderShadowSetup, Output>;
void run(const render::SceneContextPointer& sceneContext, const render::RenderContextPointer& renderContext, Output& output);
};
class RenderShadowTeardown {
public:
using Input = RenderArgs::RenderMode;
using JobModel = render::Job::ModelI<RenderShadowTeardown, Input>;
void run(const render::SceneContextPointer& sceneContext, const render::RenderContextPointer& renderContext, const Input& input);
};
#endif // hifi_RenderShadowTask_h