internal unsafe static InstancingId Create(uint GID, MyRenderInstanceBufferType type, string debugName)
{
var id = new InstancingId {
Index = Instancings.Allocate()
};
Instancings.Data[id.Index] = new MyInstancingInfo
{
Type = type,
DebugName = debugName
};
MyArrayHelpers.Reserve(ref Data, id.Index + 1);
Data[id.Index] = new MyInstancingData {
VB = VertexBufferId.NULL
};
if (type == MyRenderInstanceBufferType.Cube)
{
Instancings.Data[id.Index].Layout = MyVertexLayouts.GetLayout(new MyVertexInputComponent(MyVertexInputComponentType.CUBE_INSTANCE, 2, MyVertexInputComponentFreq.PER_INSTANCE));
Instancings.Data[id.Index].Stride = sizeof(MyVertexFormatCubeInstance);
}
else
{
Instancings.Data[id.Index].Layout = MyVertexLayouts.GetLayout(new MyVertexInputComponent(MyVertexInputComponentType.GENERIC_INSTANCE, 2, MyVertexInputComponentFreq.PER_INSTANCE));
Instancings.Data[id.Index].Stride = sizeof(MyVertexFormatGenericInstance);
}
Debug.Assert(!IdIndex.ContainsKey(GID), "Creating instance with ID that already exists!");
IdIndex.Add(GID, id);
return(id);
}
internal unsafe static InstancingId Create(uint GID, MyRenderInstanceBufferType type, string debugName)
{
var id = new InstancingId { Index = Instancings.Allocate() };
Instancings.Data[id.Index] = new MyInstancingInfo
{
Type = type,
DebugName = debugName
};
MyArrayHelpers.Reserve(ref Data, id.Index + 1);
Data[id.Index] = new MyInstancingData
{
VB = VertexBufferId.NULL
};
if(type == MyRenderInstanceBufferType.Cube)
{
Instancings.Data[id.Index].Layout = MyVertexLayouts.GetLayout(new MyVertexInputComponent(MyVertexInputComponentType.CUBE_INSTANCE, 2, MyVertexInputComponentFreq.PER_INSTANCE));
Instancings.Data[id.Index].Stride = sizeof(MyVertexFormatCubeInstance);
}
else
{
Instancings.Data[id.Index].Layout = MyVertexLayouts.GetLayout(new MyVertexInputComponent(MyVertexInputComponentType.GENERIC_INSTANCE, 2, MyVertexInputComponentFreq.PER_INSTANCE));
Instancings.Data[id.Index].Stride = sizeof(MyVertexFormatGenericInstance);
}
IdIndex[GID] = id;
return id;
}
internal unsafe void Init(MyRenderInstanceBufferType type)
{
if (type == MyRenderInstanceBufferType.Cube)
{
m_input = m_input.Append(MyVertexInputComponentType.CUBE_INSTANCE, 2, MyVertexInputComponentFreq.PER_INSTANCE);
m_stride = sizeof(MyVertexFormatCubeInstance);
}
else if (type == MyRenderInstanceBufferType.Generic)
{
m_input = m_input.Append(MyVertexInputComponentType.GENERIC_INSTANCE, 2, MyVertexInputComponentFreq.PER_INSTANCE);
m_stride = sizeof(MyVertexFormatGenericInstance);
}
m_type = type;
}
internal unsafe void Init(MyRenderInstanceBufferType type)
{
Debug.Assert(type != MyRenderInstanceBufferType.Invalid, "Invalid instance buffer type!");
if (type == MyRenderInstanceBufferType.Cube)
{
m_input = m_input.Append(MyVertexInputComponentType.CUBE_INSTANCE, 2, MyVertexInputComponentFreq.PER_INSTANCE);
m_stride = sizeof(MyVertexFormatCubeInstance);
}
else if (type == MyRenderInstanceBufferType.Generic)
{
m_input = m_input.Append(MyVertexInputComponentType.GENERIC_INSTANCE, 2, MyVertexInputComponentFreq.PER_INSTANCE);
m_stride = sizeof(MyVertexFormatGenericInstance);
}
m_type = type;
}
internal override void Construct()
{
base.Construct();
Type = MyActorComponentEnum.Instancing;
MyUtils.Init(ref m_owners);
m_owners.Clear();
MyUtils.Init(ref m_ID);
m_ID.Clear();
VB = VertexBufferId.NULL;
m_input = MyVertexInputLayout.Empty;
m_stride = -1;
m_type = MyRenderInstanceBufferType.Invalid;
m_capacity = -1;
}
internal override void Construct()
{
base.Construct();
Type = MyActorComponentEnum.Instancing;
MyUtils.Init(ref m_owners);
m_owners.Clear();
MyUtils.Init(ref m_ID);
m_ID.Clear();
VB = VertexBufferId.NULL;
m_input = MyVertexInputLayout.Empty;
m_stride = -1;
m_type = MyRenderInstanceBufferType.Invalid;
m_capacity = -1;
}
internal unsafe void Construct(MyRenderInstanceBufferType type)
{
m_capacity = 0;
m_input = MyVertexInputLayout.Empty;
if (type == MyRenderInstanceBufferType.Cube)
{
m_input.Append(MyVertexInputComponentType.CUBE_INSTANCE, 2, MyVertexInputComponentFreq.PER_INSTANCE);
m_stride = sizeof(MyVertexFormatCubeInstance);
}
else if (type == MyRenderInstanceBufferType.Generic)
{
m_input.Append(MyVertexInputComponentType.GENERIC_INSTANCE, 2, MyVertexInputComponentFreq.PER_INSTANCE);
m_stride = sizeof(MyVertexFormatGenericInstance);
}
m_type = type;
VertexBuffer = VertexBufferId.NULL;
}
internal unsafe void Construct(MyRenderInstanceBufferType type)
{
m_capacity = 0;
m_input = MyVertexInputLayout.Empty;
if(type == MyRenderInstanceBufferType.Cube)
{
m_input.Append(MyVertexInputComponentType.CUBE_INSTANCE, 2, MyVertexInputComponentFreq.PER_INSTANCE);
m_stride = sizeof(MyVertexFormatCubeInstance);
}
else if (type == MyRenderInstanceBufferType.Generic)
{
m_input.Append(MyVertexInputComponentType.GENERIC_INSTANCE, 2, MyVertexInputComponentFreq.PER_INSTANCE);
m_stride = sizeof(MyVertexFormatGenericInstance);
}
m_type = type;
VertexBuffer = VertexBufferId.NULL;
}
public unsafe MyRenderInstanceBuffer(uint id, string debugName, MyRenderInstanceBufferType type)
: base(id, debugName, (RenderFlags)0)
{
Type = type;
if(type == MyRenderInstanceBufferType.Cube)
{
VertexElements = new List<VertexElement>()
{
new VertexElement(1, sizeof(byte) * 0, DeclarationType.UByte4N, DeclarationMethod.Default, DeclarationUsage.TextureCoordinate, 1),
new VertexElement(1, sizeof(byte) * 4, DeclarationType.UByte4N, DeclarationMethod.Default, DeclarationUsage.TextureCoordinate, 2),
new VertexElement(1, sizeof(byte) * 8, DeclarationType.UByte4N, DeclarationMethod.Default, DeclarationUsage.TextureCoordinate, 3),
new VertexElement(1, sizeof(byte) * 12, DeclarationType.UByte4N, DeclarationMethod.Default, DeclarationUsage.TextureCoordinate, 4),
new VertexElement(1, sizeof(byte) * 16, DeclarationType.UByte4N, DeclarationMethod.Default, DeclarationUsage.TextureCoordinate, 5),
new VertexElement(1, sizeof(byte) * 20, DeclarationType.UByte4N, DeclarationMethod.Default, DeclarationUsage.TextureCoordinate, 6),
new VertexElement(1, sizeof(byte) * 24, DeclarationType.UByte4N, DeclarationMethod.Default, DeclarationUsage.TextureCoordinate, 7),
new VertexElement(1, sizeof(byte) * 28, DeclarationType.UByte4N, DeclarationMethod.Default, DeclarationUsage.TextureCoordinate, 8),
new VertexElement(1, sizeof(byte) * 32, DeclarationType.Float4, DeclarationMethod.Default, DeclarationUsage.TextureCoordinate, 9),
new VertexElement(1, sizeof(byte) * 32 + sizeof(float) * 4, DeclarationType.Float4, DeclarationMethod.Default, DeclarationUsage.TextureCoordinate, 10),
};
Stride = Marshal.SizeOf(typeof(MyCubeInstanceData));
Debug.Assert(Stride == 64, "Instance data stride has unexpected size");
}
else
{
VertexElements = new List<VertexElement>()
{
new VertexElement(1, (short)(sizeof(HalfVector4) * 0), DeclarationType.HalfFour, DeclarationMethod.Default, DeclarationUsage.TextureCoordinate, 1),
new VertexElement(1, (short)(sizeof(HalfVector4) * 1), DeclarationType.HalfFour, DeclarationMethod.Default, DeclarationUsage.TextureCoordinate, 2),
new VertexElement(1, (short)(sizeof(HalfVector4) * 2), DeclarationType.HalfFour, DeclarationMethod.Default, DeclarationUsage.TextureCoordinate, 3),
new VertexElement(1, (short)(sizeof(HalfVector4) * 3), DeclarationType.HalfFour, DeclarationMethod.Default, DeclarationUsage.TextureCoordinate, 4),
new VertexElement(1, (short)(sizeof(HalfVector4) * 4), DeclarationType.HalfTwo, DeclarationMethod.Default, DeclarationUsage.TextureCoordinate, 5),
};
Stride = Marshal.SizeOf(typeof(MyInstanceData));
Debug.Assert(Stride == 40, "Instance data stride has unexpected size");
}
}
public unsafe MyRenderInstanceBuffer(uint id, string debugName, MyRenderInstanceBufferType type)
: base(id, debugName, (RenderFlags)0)
{
Type = type;
if (type == MyRenderInstanceBufferType.Cube)
{
VertexElements = new List <VertexElement>()
{
new VertexElement(1, sizeof(byte) * 0, DeclarationType.UByte4N, DeclarationMethod.Default, DeclarationUsage.TextureCoordinate, 1),
new VertexElement(1, sizeof(byte) * 4, DeclarationType.UByte4N, DeclarationMethod.Default, DeclarationUsage.TextureCoordinate, 2),
new VertexElement(1, sizeof(byte) * 8, DeclarationType.UByte4N, DeclarationMethod.Default, DeclarationUsage.TextureCoordinate, 3),
new VertexElement(1, sizeof(byte) * 12, DeclarationType.UByte4N, DeclarationMethod.Default, DeclarationUsage.TextureCoordinate, 4),
new VertexElement(1, sizeof(byte) * 16, DeclarationType.UByte4N, DeclarationMethod.Default, DeclarationUsage.TextureCoordinate, 5),
new VertexElement(1, sizeof(byte) * 20, DeclarationType.UByte4N, DeclarationMethod.Default, DeclarationUsage.TextureCoordinate, 6),
new VertexElement(1, sizeof(byte) * 24, DeclarationType.UByte4N, DeclarationMethod.Default, DeclarationUsage.TextureCoordinate, 7),
new VertexElement(1, sizeof(byte) * 28, DeclarationType.UByte4N, DeclarationMethod.Default, DeclarationUsage.TextureCoordinate, 8),
new VertexElement(1, sizeof(byte) * 32, DeclarationType.Float4, DeclarationMethod.Default, DeclarationUsage.TextureCoordinate, 9),
new VertexElement(1, sizeof(byte) * 32 + sizeof(float) * 4, DeclarationType.Float4, DeclarationMethod.Default, DeclarationUsage.TextureCoordinate, 10),
};
Stride = Marshal.SizeOf(typeof(MyCubeInstanceData));
Debug.Assert(Stride == 64, "Instance data stride has unexpected size");
}
else
{
VertexElements = new List <VertexElement>()
{
new VertexElement(1, (short)(sizeof(HalfVector4) * 0), DeclarationType.HalfFour, DeclarationMethod.Default, DeclarationUsage.TextureCoordinate, 1),
new VertexElement(1, (short)(sizeof(HalfVector4) * 1), DeclarationType.HalfFour, DeclarationMethod.Default, DeclarationUsage.TextureCoordinate, 2),
new VertexElement(1, (short)(sizeof(HalfVector4) * 2), DeclarationType.HalfFour, DeclarationMethod.Default, DeclarationUsage.TextureCoordinate, 3),
new VertexElement(1, (short)(sizeof(HalfVector4) * 3), DeclarationType.HalfFour, DeclarationMethod.Default, DeclarationUsage.TextureCoordinate, 4),
new VertexElement(1, (short)(sizeof(HalfVector4) * 4), DeclarationType.HalfTwo, DeclarationMethod.Default, DeclarationUsage.TextureCoordinate, 5),
};
Stride = Marshal.SizeOf(typeof(MyInstanceData));
Debug.Assert(Stride == 40, "Instance data stride has unexpected size");
}
}
public static uint CreateRenderInstanceBuffer(string debugName, MyRenderInstanceBufferType type)
{
var message = MessagePool.Get<MyRenderMessageCreateRenderInstanceBuffer>(MyRenderMessageEnum.CreateRenderInstanceBuffer);
uint id = GetMessageId();
message.ID = id;
message.DebugName = debugName;
message.Type = type;
EnqueueMessage(message);
return id;
}
/// <param name="parentId">Parent of the instance. Currently used for debugging. May be left unassingned</param>
public static uint CreateRenderInstanceBuffer(string debugName, MyRenderInstanceBufferType type, int parentId = -1)
{
var message = MessagePool.Get<MyRenderMessageCreateRenderInstanceBuffer>(MyRenderMessageEnum.CreateRenderInstanceBuffer);
uint id = GetMessageId(ObjectType.InstanceBuffer);
message.ID = id;
message.ParentID = parentId == -1 ? MyRenderProxy.RENDER_ID_UNASSIGNED : (uint) parentId;
message.DebugName = debugName;
message.Type = type;
EnqueueMessage(message);
return id;
}