public GraphicsBufferBase(GraphicsObject graphicsObject, string name, string attributeName, BufferType bufferType)
: base(name)
{
GraphicsObject = graphicsObject;
AttributeName = attributeName;
this.bufferType = bufferType;
}
public GraphicsBuffer(GraphicsObject graphicsObject, string name, string attributeName, BufferType bufferType)
: base(graphicsObject, name, attributeName, bufferType)
{
GL.GenBuffers(1, out vbo);
if (typeof(T) == typeof(sbyte))
{
pointerType = VertexAttribPointerType.Byte;
dataUnitSize = sizeof(sbyte);
dataUnitCount = 1;
}
else if (typeof(T) == typeof(byte))
{
pointerType = VertexAttribPointerType.UnsignedByte;
dataUnitSize = sizeof(byte);
dataUnitCount = 1;
}
else if (typeof(T) == typeof(short))
{
pointerType = VertexAttribPointerType.Short;
dataUnitSize = sizeof(short);
dataUnitCount = 1;
}
else if (typeof(T) == typeof(ushort))
{
pointerType = VertexAttribPointerType.UnsignedShort;
dataUnitSize = sizeof(ushort);
dataUnitCount = 1;
}
else if (typeof(T) == typeof(int))
{
pointerType = VertexAttribPointerType.Int;
dataUnitSize = sizeof(int);
dataUnitCount = 1;
}
else if (typeof(T) == typeof(uint))
{
pointerType = VertexAttribPointerType.UnsignedInt;
dataUnitSize = sizeof(uint);
dataUnitCount = 1;
}
else if (typeof(T) == typeof(float))
{
pointerType = VertexAttribPointerType.Float;
dataUnitSize = sizeof(float);
dataUnitCount = 1;
}
else if (typeof(T) == typeof(double))
{
pointerType = VertexAttribPointerType.Double;
dataUnitSize = sizeof(double);
dataUnitCount = 1;
}
else if (typeof(T) == typeof(Vector2))
{
pointerType = VertexAttribPointerType.Float;
dataUnitSize = sizeof(float);
dataUnitCount = 2;
}
else if (typeof(T) == typeof(Vector3))
{
pointerType = VertexAttribPointerType.Float;
dataUnitSize = sizeof(float);
dataUnitCount = 3;
}
else if (typeof(T) == typeof(Vector4))
{
pointerType = VertexAttribPointerType.Float;
dataUnitSize = sizeof(float);
dataUnitCount = 4;
}
}