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NazaraEngine
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Fix last commit

This commit is contained in:
Jérôme Leclercq 2021-06-01 16:38:52 +02:00
parent 67f2ec635a
commit ad6028e0bd
1 changed files with 20 additions and 7 deletions
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21
examples/DeferredShading/main.cpp
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@ -499,6 +499,8 @@ int main()
} }
}); });
bool forwardEnabled = true;
bool lightAnimation = true;
Nz::BakedFrameGraph bakedGraph = [&] Nz::BakedFrameGraph bakedGraph = [&]
{ {
@ -624,6 +626,9 @@ int main()
builder.DrawIndexed(static_cast<Nz::UInt32>(cubeMeshGfx->GetIndexCount(0))); builder.DrawIndexed(static_cast<Nz::UInt32>(cubeMeshGfx->GetIndexCount(0)));
}); });
forwardPass.SetExecutionCallback([&]
{
return (forwardEnabled) ? Nz::FramePassExecution::Execute : Nz::FramePassExecution::Skip;
}); });
forwardPass.AddInput(backbuffer); forwardPass.AddInput(backbuffer);
@ -746,7 +751,7 @@ int main()
while (window.IsOpen()) while (window.IsOpen())
{ {
Nz::UInt64 now = Nz::GetElapsedMicroseconds(); Nz::UInt64 now = Nz::GetElapsedMicroseconds();
elapsedTime += (now - time) / 1'000'000.f; if (lightAnimation)
elapsedTime += (now - time) / 1'000'000.f; elapsedTime += (now - time) / 1'000'000.f;
time = now; time = now;
@ -785,9 +790,12 @@ int main()
whiteLight.position = viewerPos; whiteLight.position = viewerPos;
whiteLight.direction = camQuat * Nz::Vector3f::Forward(); whiteLight.direction = camQuat * Nz::Vector3f::Forward();
viewerUboUpdate = true; lightUpdate = true;
} }
else if (event.key.virtualKey == Nz::Keyboard::VKey::F) else if (event.key.virtualKey == Nz::Keyboard::VKey::F)
forwardEnabled = !forwardEnabled;
else if (event.key.virtualKey == Nz::Keyboard::VKey::A)
lightAnimation = !lightAnimation;
break; break;
} }
@ -842,7 +850,7 @@ int main()
if (frame.IsFramebufferInvalidated()) if (frame.IsFramebufferInvalidated())
RebuildCommandBuffer(); RebuildCommandBuffer();
//if (viewerUboUpdate) if (viewerUboUpdate || lightAnimation || lightUpdate)
{ {
Nz::AccessByOffset<Nz::Matrix4f&>(viewerDataBuffer.data(), viewerUboOffsets.viewMatrixOffset) = Nz::Matrix4f::ViewMatrix(viewerPos, camAngles); Nz::AccessByOffset<Nz::Matrix4f&>(viewerDataBuffer.data(), viewerUboOffsets.viewMatrixOffset) = Nz::Matrix4f::ViewMatrix(viewerPos, camAngles);
@ -856,11 +864,14 @@ int main()
{ {
builder.PreTransferBarrier(); builder.PreTransferBarrier();
if (viewerUboUpdate)
{
auto& viewerDataAllocation = uploadPool.Allocate(viewerDataBuffer.size()); auto& viewerDataAllocation = uploadPool.Allocate(viewerDataBuffer.size());
std::memcpy(viewerDataAllocation.mappedPtr, viewerDataBuffer.data(), viewerDataBuffer.size()); std::memcpy(viewerDataAllocation.mappedPtr, viewerDataBuffer.data(), viewerDataBuffer.size());
builder.CopyBuffer(viewerDataAllocation, viewerDataUBO.get()); builder.CopyBuffer(viewerDataAllocation, viewerDataUBO.get());
}
if (!spotLights.empty()) if (!spotLights.empty() && (lightUpdate || lightAnimation))
{ {
auto& lightDataAllocation = uploadPool.Allocate(alignedSpotLightSize * spotLights.size()); auto& lightDataAllocation = uploadPool.Allocate(alignedSpotLightSize * spotLights.size());
Nz::UInt8* lightDataPtr = static_cast<Nz::UInt8*>(lightDataAllocation.mappedPtr); Nz::UInt8* lightDataPtr = static_cast<Nz::UInt8*>(lightDataAllocation.mappedPtr);
@ -888,6 +899,8 @@ int main()
} }
builder.CopyBuffer(lightDataAllocation, lightUbo.get()); builder.CopyBuffer(lightDataAllocation, lightUbo.get());
lightUpdate = false;
} }
spaceshipMat->UpdateBuffers(uploadPool, builder); spaceshipMat->UpdateBuffers(uploadPool, builder);