本文整理汇总了C#中IMesh.getVertexListAsPtrToFloatArray方法的典型用法代码示例。如果您正苦于以下问题：C# IMesh.getVertexListAsPtrToFloatArray方法的具体用法？C# IMesh.getVertexListAsPtrToFloatArray怎么用？C# IMesh.getVertexListAsPtrToFloatArray使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类IMesh的用法示例。
在下文中一共展示了IMesh.getVertexListAsPtrToFloatArray方法的4个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: setMesh
public void setMesh(AuroraODEPhysicsScene parent_scene, IMesh mesh)
{
// This sleeper is there to moderate how long it takes between
// setting up the mesh and pre-processing it when we get rapid fire mesh requests on a single object
//Thread.Sleep(10);
//Kill Body so that mesh can re-make the geom
if (IsPhysical && Body != IntPtr.Zero)
{
if (childPrim)
{
if (_parent != null)
{
AuroraODEPrim parent = (AuroraODEPrim)_parent;
parent.ChildDelink(this);
}
}
else
{
DestroyBody();
}
}
IntPtr vertices, indices;
int vertexCount, indexCount;
int vertexStride, triStride;
mesh.getVertexListAsPtrToFloatArray(out vertices, out vertexStride, out vertexCount); // Note, that vertices are fixed in unmanaged heap
mesh.getIndexListAsPtrToIntArray(out indices, out triStride, out indexCount); // Also fixed, needs release after usage
mesh.releaseSourceMeshData(); // free up the original mesh data to save memory
if (m_MeshToTriMeshMap.ContainsKey(mesh))
{
_triMeshData = m_MeshToTriMeshMap[mesh];
}
else
{
_triMeshData = d.GeomTriMeshDataCreate();
d.GeomTriMeshDataBuildSimple(_triMeshData, vertices, vertexStride, vertexCount, indices, indexCount, triStride);
d.GeomTriMeshDataPreprocess(_triMeshData);
m_MeshToTriMeshMap[mesh] = _triMeshData;
}
_parent_scene.waitForSpaceUnlock(m_targetSpace);
try
{
if (prim_geom == IntPtr.Zero)
{
SetGeom(d.CreateTriMesh(m_targetSpace, _triMeshData, parent_scene.triCallback, null, null));
}
}
catch (AccessViolationException)
{
m_log.Error("[PHYSICS]: MESH LOCKED");
return;
}
}示例2: setMesh
private bool setMesh(OdeScene parent_scene, IMesh mesh)
{
if (Body != IntPtr.Zero)
{
if (childPrim)
{
if (_parent != null)
{
OdePrim parent = (OdePrim)_parent;
parent.ChildDelink(this);
}
}
else
{
DestroyBody();
}
}
IntPtr vertices, indices;
int vertexCount, indexCount;
int vertexStride, triStride;
mesh.getVertexListAsPtrToFloatArray(out vertices, out vertexStride, out vertexCount); // Note, that vertices are fixed in unmanaged heap
mesh.getIndexListAsPtrToIntArray(out indices, out triStride, out indexCount); // Also fixed, needs release after usage
if (vertexCount == 0 || indexCount == 0)
{
m_log.WarnFormat("[PHYSICS]: Got invalid mesh on prim {0} at <{1},{2},{3}>. It can be a sculp with alpha channel in map. Replacing it by a small box.", Name, _position.X, _position.Y, _position.Z);
_size.X = 0.01f;
_size.Y = 0.01f;
_size.Z = 0.01f;
return false;
}
primOOBoffset = mesh.GetCentroid();
hasOOBoffsetFromMesh = true;
_triMeshData = d.GeomTriMeshDataCreate();
d.GeomTriMeshDataBuildSimple(_triMeshData, vertices, vertexStride, vertexCount, indices, indexCount, triStride);
d.GeomTriMeshDataPreprocess(_triMeshData);
mesh.releaseSourceMeshData();
_parent_scene.waitForSpaceUnlock(m_targetSpace);
try
{
SetGeom(d.CreateTriMesh(m_targetSpace, _triMeshData, null, null, null));
}
catch (Exception e)
{
m_log.ErrorFormat("[PHYSICS]: SetGeom Mesh failed for {0} exception: {1}", Name, e);
return false;
}
return true;
}示例3: setMesh
private void setMesh(OdeScene parent_scene, IMesh mesh)
{
// m_log.DebugFormat("[ODE PRIM]: Setting mesh on {0} to {1}", Name, mesh);
// This sleeper is there to moderate how long it takes between
// setting up the mesh and pre-processing it when we get rapid fire mesh requests on a single object
//Thread.Sleep(10);
//Kill Body so that mesh can re-make the geom
if (IsPhysical && Body != IntPtr.Zero)
{
if (childPrim)
{
if (_parent != null)
{
OdePrim parent = (OdePrim)_parent;
parent.ChildDelink(this);
}
}
else
{
disableBody();
}
}
IntPtr vertices, indices;
int vertexCount, indexCount;
int vertexStride, triStride;
mesh.getVertexListAsPtrToFloatArray(out vertices, out vertexStride, out vertexCount); // Note, that vertices are fixed in unmanaged heap
mesh.getIndexListAsPtrToIntArray(out indices, out triStride, out indexCount); // Also fixed, needs release after usage
m_expectedCollisionContacts = indexCount;
mesh.releaseSourceMeshData(); // free up the original mesh data to save memory
// We must lock here since m_MeshToTriMeshMap is static and multiple scene threads may call this method at
// the same time.
lock (m_MeshToTriMeshMap)
{
if (m_MeshToTriMeshMap.ContainsKey(mesh))
{
_triMeshData = m_MeshToTriMeshMap[mesh];
}
else
{
_triMeshData = d.GeomTriMeshDataCreate();
d.GeomTriMeshDataBuildSimple(_triMeshData, vertices, vertexStride, vertexCount, indices, indexCount, triStride);
d.GeomTriMeshDataPreprocess(_triMeshData);
m_MeshToTriMeshMap[mesh] = _triMeshData;
}
}
// _parent_scene.waitForSpaceUnlock(m_targetSpace);
try
{
SetGeom(d.CreateTriMesh(m_targetSpace, _triMeshData, parent_scene.triCallback, null, null));
}
catch (AccessViolationException)
{
m_log.ErrorFormat("[PHYSICS]: MESH LOCKED FOR {0}", Name);
return;
}
// if (IsPhysical && Body == (IntPtr) 0)
// {
// Recreate the body
// m_interpenetrationcount = 0;
// m_collisionscore = 0;
// enableBody();
// }
}示例4: setMesh
public bool setMesh(AuroraODEPhysicsScene parent_scene, IMesh mesh)
{
// This sleeper is there to moderate how long it takes between
// setting up the mesh and pre-processing it when we get rapid fire mesh requests on a single object
//Thread.Sleep(10);
//Kill Body so that mesh can re-make the geom
if (IsPhysical && Body != IntPtr.Zero)
{
if (childPrim)
{
if (_parent != null)
{
AuroraODEPrim parent = (AuroraODEPrim)_parent;
parent.ChildDelink(this);
}
}
else
{
DestroyBody();
}
}
IntPtr vertices, indices;
int vertexCount, indexCount;
int vertexStride, triStride;
mesh.getVertexListAsPtrToFloatArray(out vertices, out vertexStride, out vertexCount);
// Note, that vertices are fixed in unmanaged heap
mesh.getIndexListAsPtrToIntArray(out indices, out triStride, out indexCount);
// Also fixed, needs release after usage
if (vertexCount == 0 || indexCount == 0)
{
MainConsole.Instance.WarnFormat("[PHYSICS]: Got invalid mesh on prim at <{0},{1},{2}>. It can be a sculpt with alpha channel in map. Replacing it by a small box.", _position.X, _position.Y, _position.Z);
_size.X = 0.01f;
_size.Y = 0.01f;
_size.Z = 0.01f;
return false;
}
primOOBoffset = mesh.GetCentroid();
hasOOBoffsetFromMesh = true;
mesh.releaseSourceMeshData(); // free up the original mesh data to save memory
if (m_MeshToTriMeshMap.ContainsKey(mesh.Key))
{
_triMeshData = m_MeshToTriMeshMap[mesh.Key];
}
else
{
_triMeshData = d.GeomTriMeshDataCreate();
d.GeomTriMeshDataBuildSimple(_triMeshData, vertices, vertexStride, vertexCount, indices, indexCount,
triStride);
d.GeomTriMeshDataPreprocess(_triMeshData);
m_MeshToTriMeshMap[mesh.Key] = _triMeshData;
}
try
{
if (prim_geom == IntPtr.Zero)
{
SetGeom(d.CreateTriMesh(m_targetSpace, _triMeshData, null, null, null));
}
}
catch (AccessViolationException)
{
MainConsole.Instance.Error("[PHYSICS]: MESH LOCKED");
return false;
}
return true;
}