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Add some debug rendering options. (#4950)

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* [WIP] Adding rendering options

Signed-off-by: rhhong <rhhong@amazon.com>

* code review feedback. Also add the renderflag as qsettings.

Signed-off-by: rhhong <rhhong@amazon.com>

* fix broken test

Signed-off-by: rhhong <rhhong@amazon.com>

* fix linux build

Signed-off-by: rhhong <rhhong@amazon.com>
This commit is contained in:
Roman
2021-10-26 01:59:02 -07:00
committed by GitHub
parent 7ab0871327
commit 77d02ea657
23 changed files with 759 additions and 195 deletions
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Gems/AtomLyIntegration/EMotionFXAtom/Code/Source/AtomActorInstance.cpp
+7 -111
View File
@@ -8,6 +8,7 @@
#include <AtomActorInstance.h>
#include <AtomActor.h>
#include <AtomActorDebugDraw.h>
#include <ActorAsset.h>
#include <Atom/Feature/SkinnedMesh/SkinnedMeshInputBuffers.h>
@@ -59,7 +60,7 @@ namespace AZ
AzFramework::BoundsRequestBus::Handler::BusConnect(m_entityId);
}
m_auxGeomFeatureProcessor = RPI::Scene::GetFeatureProcessorForEntity<RPI::AuxGeomFeatureProcessorInterface>(m_entityId);
m_atomActorDebugDraw = AZStd::make_unique<AtomActorDebugDraw>(entityId);
}
AtomActorInstance::~AtomActorInstance()
@@ -78,6 +79,11 @@ namespace AZ
UpdateBounds();
}
void AtomActorInstance::DebugDraw(const EMotionFX::ActorRenderFlagBitset& renderFlags)
{
m_atomActorDebugDraw->DebugDraw(renderFlags, m_actorInstance);
}
void AtomActorInstance::UpdateBounds()
{
// Update RenderActorInstance world bounding box
@@ -99,116 +105,6 @@ namespace AZ
AZ::Interface<AzFramework::IEntityBoundsUnion>::Get()->RefreshEntityLocalBoundsUnion(m_entityId);
}
void AtomActorInstance::DebugDraw(const DebugOptions& debugOptions)
{
if (m_auxGeomFeatureProcessor)
{
if (RPI::AuxGeomDrawPtr auxGeom = m_auxGeomFeatureProcessor->GetDrawQueue())
{
if (debugOptions.m_drawAABB)
{
const AZ::Aabb& aabb = m_actorInstance->GetAabb();
auxGeom->DrawAabb(aabb, AZ::Color(0.0f, 1.0f, 1.0f, 1.0f), RPI::AuxGeomDraw::DrawStyle::Line);
}
if (debugOptions.m_drawSkeleton)
{
RenderSkeleton(auxGeom.get());
}
if (debugOptions.m_emfxDebugDraw)
{
RenderEMFXDebugDraw(auxGeom.get());
}
}
}
}
void AtomActorInstance::RenderSkeleton(RPI::AuxGeomDraw* auxGeom)
{
AZ_Assert(m_actorInstance, "Valid actor instance required.");
const EMotionFX::TransformData* transformData = m_actorInstance->GetTransformData();
const EMotionFX::Skeleton* skeleton = m_actorInstance->GetActor()->GetSkeleton();
const EMotionFX::Pose* pose = transformData->GetCurrentPose();
const size_t lodLevel = m_actorInstance->GetLODLevel();
const size_t numJoints = skeleton->GetNumNodes();
m_auxVertices.clear();
m_auxVertices.reserve(numJoints * 2);
for (size_t jointIndex = 0; jointIndex < numJoints; ++jointIndex)
{
const EMotionFX::Node* joint = skeleton->GetNode(jointIndex);
if (!joint->GetSkeletalLODStatus(lodLevel))
{
continue;
}
const size_t parentIndex = joint->GetParentIndex();
if (parentIndex == InvalidIndex)
{
continue;
}
const AZ::Vector3 parentPos = pose->GetWorldSpaceTransform(parentIndex).m_position;
m_auxVertices.emplace_back(parentPos);
const AZ::Vector3 bonePos = pose->GetWorldSpaceTransform(jointIndex).m_position;
m_auxVertices.emplace_back(bonePos);
}
const AZ::Color skeletonColor(0.604f, 0.804f, 0.196f, 1.0f);
RPI::AuxGeomDraw::AuxGeomDynamicDrawArguments lineArgs;
lineArgs.m_verts = m_auxVertices.data();
lineArgs.m_vertCount = static_cast<uint32_t>(m_auxVertices.size());
lineArgs.m_colors = &skeletonColor;
lineArgs.m_colorCount = 1;
lineArgs.m_depthTest = RPI::AuxGeomDraw::DepthTest::Off;
auxGeom->DrawLines(lineArgs);
}
void AtomActorInstance::RenderEMFXDebugDraw(RPI::AuxGeomDraw* auxGeom)
{
EMotionFX::DebugDraw& debugDraw = EMotionFX::GetDebugDraw();
debugDraw.Lock();
EMotionFX::DebugDraw::ActorInstanceData* actorInstanceData = debugDraw.GetActorInstanceData(m_actorInstance);
actorInstanceData->Lock();
const AZStd::vector<EMotionFX::DebugDraw::Line>& lines = actorInstanceData->GetLines();
if (lines.empty())
{
actorInstanceData->Unlock();
debugDraw.Unlock();
return;
}
m_auxVertices.clear();
m_auxVertices.reserve(lines.size() * 2);
m_auxColors.clear();
m_auxColors.reserve(m_auxVertices.size());
for (const EMotionFX::DebugDraw::Line& line : actorInstanceData->GetLines())
{
m_auxVertices.emplace_back(line.m_start);
m_auxColors.emplace_back(line.m_startColor);
m_auxVertices.emplace_back(line.m_end);
m_auxColors.emplace_back(line.m_endColor);
}
AZ_Assert(m_auxVertices.size() == m_auxColors.size(),
"Number of vertices and number of colors need to match.");
actorInstanceData->Unlock();
debugDraw.Unlock();
RPI::AuxGeomDraw::AuxGeomDynamicDrawArguments lineArgs;
lineArgs.m_verts = m_auxVertices.data();
lineArgs.m_vertCount = static_cast<uint32_t>(m_auxVertices.size());
lineArgs.m_colors = m_auxColors.data();
lineArgs.m_colorCount = static_cast<uint32_t>(m_auxColors.size());
lineArgs.m_depthTest = RPI::AuxGeomDraw::DepthTest::Off;
auxGeom->DrawLines(lineArgs);
}
AZ::Aabb AtomActorInstance::GetWorldBounds()
{
return m_worldAABB;