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back out previous experiment

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This commit is contained in:
Seth Alves 2017-02-25 21:13:20 -08:00
parent 1e81edbaea
commit 7a31a99e3c
2 changed files with 28 additions and 41 deletions
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67
libraries/entities-renderer/src/RenderablePolyVoxEntityItem.cpp
View file

@ -40,7 +40,6 @@
#include <PolyVoxCore/SurfaceMesh.h>
#include <PolyVoxCore/SimpleVolume.h>
#include <PolyVoxCore/Material.h>
#include <PolyVoxCore/VolumeResampler.h>
#ifdef _WIN32
#pragma warning(pop)
#endif
@ -1129,48 +1128,36 @@ void RenderablePolyVoxEntityItem::getMesh() {
// A mesh object to hold the result of surface extraction
PolyVox::SurfaceMesh<PolyVox::PositionMaterialNormal> polyVoxMesh;
PolyVox::SimpleVolume<uint8_t>* volData = nullptr;
entity->withReadLock([&] {
PolyVox::SimpleVolume<uint8_t>* entityVolData = entity->getVolData();
PolyVox::Region region = entityVolData->getEnclosingRegion();
volData = new PolyVox::SimpleVolume<uint8_t>(region);
volData->setBorderValue(255);
PolyVox::VolumeResampler<PolyVox::SimpleVolume<uint8_t>,
PolyVox::SimpleVolume<uint8_t>> copier =
PolyVox::VolumeResampler<PolyVox::SimpleVolume<uint8_t>,
PolyVox::SimpleVolume<uint8_t>>(entityVolData, region, volData, region);
copier.execute();
PolyVox::SimpleVolume<uint8_t>* volData = entity->getVolData();
switch (voxelSurfaceStyle) {
case PolyVoxEntityItem::SURFACE_EDGED_MARCHING_CUBES: {
PolyVox::MarchingCubesSurfaceExtractor<PolyVox::SimpleVolume<uint8_t>> surfaceExtractor
(volData, volData->getEnclosingRegion(), &polyVoxMesh);
surfaceExtractor.execute();
break;
}
case PolyVoxEntityItem::SURFACE_MARCHING_CUBES: {
PolyVox::MarchingCubesSurfaceExtractor<PolyVox::SimpleVolume<uint8_t>> surfaceExtractor
(volData, volData->getEnclosingRegion(), &polyVoxMesh);
surfaceExtractor.execute();
break;
}
case PolyVoxEntityItem::SURFACE_EDGED_CUBIC: {
PolyVox::CubicSurfaceExtractorWithNormals<PolyVox::SimpleVolume<uint8_t>> surfaceExtractor
(volData, volData->getEnclosingRegion(), &polyVoxMesh);
surfaceExtractor.execute();
break;
}
case PolyVoxEntityItem::SURFACE_CUBIC: {
PolyVox::CubicSurfaceExtractorWithNormals<PolyVox::SimpleVolume<uint8_t>> surfaceExtractor
(volData, volData->getEnclosingRegion(), &polyVoxMesh);
surfaceExtractor.execute();
break;
}
}
});
switch (voxelSurfaceStyle) {
case PolyVoxEntityItem::SURFACE_EDGED_MARCHING_CUBES: {
PolyVox::MarchingCubesSurfaceExtractor<PolyVox::SimpleVolume<uint8_t>> surfaceExtractor
(volData, volData->getEnclosingRegion(), &polyVoxMesh);
surfaceExtractor.execute();
break;
}
case PolyVoxEntityItem::SURFACE_MARCHING_CUBES: {
PolyVox::MarchingCubesSurfaceExtractor<PolyVox::SimpleVolume<uint8_t>> surfaceExtractor
(volData, volData->getEnclosingRegion(), &polyVoxMesh);
surfaceExtractor.execute();
break;
}
case PolyVoxEntityItem::SURFACE_EDGED_CUBIC: {
PolyVox::CubicSurfaceExtractorWithNormals<PolyVox::SimpleVolume<uint8_t>> surfaceExtractor
(volData, volData->getEnclosingRegion(), &polyVoxMesh);
surfaceExtractor.execute();
break;
}
case PolyVoxEntityItem::SURFACE_CUBIC: {
PolyVox::CubicSurfaceExtractorWithNormals<PolyVox::SimpleVolume<uint8_t>> surfaceExtractor
(volData, volData->getEnclosingRegion(), &polyVoxMesh);
surfaceExtractor.execute();
break;
}
}
delete volData;
// convert PolyVox mesh to a Sam mesh
const std::vector<uint32_t>& vecIndices = polyVoxMesh.getIndices();
auto indexBuffer = std::make_shared<gpu::Buffer>(vecIndices.size() * sizeof(uint32_t),

2
plugins/openvr/src/OpenVrDisplayPlugin.cpp
View file

@ -545,7 +545,7 @@ bool OpenVrDisplayPlugin::beginFrameRender(uint32_t frameIndex) {
// HACK: when interface is launched and steam vr is NOT running, openvr will return bad HMD poses for a few frames
// To workaround this, filter out any hmd poses that are obviously bad, i.e. beneath the floor.
if (isBadPose(&nextSimPoseData.vrPoses[vr::k_unTrackedDeviceIndex_Hmd].mDeviceToAbsoluteTracking)) {
qDebug() << "WARNING: ignoring bad hmd pose from openvr";
// qDebug() << "WARNING: ignoring bad hmd pose from openvr";
// use the last known good HMD pose
nextSimPoseData.vrPoses[vr::k_unTrackedDeviceIndex_Hmd].mDeviceToAbsoluteTracking = _lastGoodHMDPose;