internal static LightId Create(uint GID)
{
var id = new LightId {
Index = m_lights.Allocate()
};
m_lights.Data[id.Index] = new MyLightInfo
{
FlareId = FlareId.NULL
};
MyArrayHelpers.Reserve(ref m_pointlights, id.Index + 1);
MyArrayHelpers.Reserve(ref m_spotlights, id.Index + 1);
var p1 = new MyPointlightInfo
{
LastBvhUpdatePosition = Vector3.PositiveInfinity,
BvhProxyId = -1
};
m_pointlights[id.Index] = p1;
var p2 = new MySpotlightInfo
{
LastBvhUpdatePosition = Vector3.PositiveInfinity,
BvhProxyId = -1
};
m_spotlights[id.Index] = p2;
m_idIndex[GID] = id;
return(id);
}
internal static StructuredBufferId CreateStructuredBuffer(BufferDescription description, IntPtr?data, string debugName)
{
var id = new StructuredBufferId {
Index = SBuffers.Allocate()
};
MyArrayHelpers.Reserve(ref SBuffersData, id.Index + 1);
SBuffers.Data[id.Index] = new MyHwBufferDesc {
Description = description, DebugName = debugName
};
SBuffersData[id.Index] = new MyStructuredBufferData {
};
SbIndices.Add(id);
if (!data.HasValue)
{
InitStructuredBuffer(id);
}
else
{
InitStructuredBuffer(id, data.Value);
}
return(id);
}
internal static VertexBufferId CreateVertexBuffer(BufferDescription description, int stride, IntPtr?data, string debugName)
{
if (description.SizeInBytes == 0)
{
return(VertexBufferId.NULL);
}
var id = new VertexBufferId {
Index = VBuffers.Allocate()
};
MyArrayHelpers.Reserve(ref VBuffersData, id.Index + 1);
VBuffers.Data[id.Index] = new MyHwBufferDesc {
Description = description, DebugName = debugName
};
VBuffersData[id.Index] = new MyVertexBufferData {
Stride = stride
};
VbIndices.Add(id);
if (!data.HasValue)
{
InitVertexBuffer(id);
}
else
{
InitVertexBuffer(id, data.Value);
}
return(id);
}
internal static IndexBufferId CreateIndexBuffer(BufferDescription description, Format format, IntPtr?data, string debugName)
{
var id = new IndexBufferId {
Index = IBuffers.Allocate()
};
MyArrayHelpers.Reserve(ref IBuffersData, id.Index + 1);
IBuffers.Data[id.Index] = new MyHwBufferDesc {
Description = description, DebugName = debugName
};
IBuffersData[id.Index] = new MyIndexBufferData {
Format = format
};
IbIndices.Add(id);
if (!data.HasValue)
{
InitIndexBuffer(id);
}
else
{
InitIndexBuffer(id, data.Value);
}
return(id);
}
internal static ConstantsBufferId CreateConstantsBuffer(BufferDescription description, string debugName)
{
var id = new ConstantsBufferId {
Index = CBuffers.Allocate()
};
MyArrayHelpers.Reserve(ref CBuffersData, id.Index + 1);
CBuffers.Data[id.Index] = new MyHwBufferDesc {
Description = description, DebugName = debugName
};
CbIndices.Add(id);
InitConstantsBuffer(id);
return(id);
}
