/// <summary>
/// Constructor
/// </summary>
/// <param name="effectName">effectName</param>
protected ShadedPointCloudEffect(string effectName)
: base(effectName)
{
// Set default values
PointSize = 1;
DiffuseColor = Color4.White;
SpecularColor = Color3.White;
SpecularPower = 0;
_vertexShaderConstantBufferData = new VertexShaderConstantBuffer();
_geometryShaderConstantBufferData = new GeometryShaderConstantBuffer();
}
private void EnsureConstantBuffers(DXDevice dxDevice)
{
if (_vertexShaderConstantBuffer == null)
{
_vertexShaderConstantBufferData = new VertexShaderConstantBuffer();
_vertexShaderConstantBuffer = dxDevice.CreateConstantBuffer(VertexShaderConstantBuffer.SizeInBytes, "PointCloud_VertexShaderConstantBuffer");
}
if (_geometryShaderConstantBuffer == null)
{
_geometryShaderConstantBufferData = new GeometryShaderConstantBuffer();
_geometryShaderConstantBuffer = dxDevice.CreateConstantBuffer(GeometryShaderConstantBuffer.SizeInBytes, "PointCloud_GeometryShaderConstantBuffer");
}
}
