/// <summary>
/// Initialises a new instance of the RenderContext structure.
/// </summary>
/// <param name="billboardStyle">What style of billboard rendering to use</param>
/// <param name="billboardRotationalAxis">The rotational axis to use for cylindrical billboarding</param>
/// <param name="blendState">The desired blend state.</param>
/// <param name="texture">The texture to use when rendering particles.</param>
/// <param name="world">The world transform matrix.</param>
/// <param name="view">The view matrix.</param>
/// <param name="projection">The projection matrix.</param>
/// <param name="cameraPosition">The camera position.</param>
/// <param name="count">Numer of particles that will be drawn</param>
/// <param name="useVelocityAsBillboardAxis">DO NOT USE: Will be replaced in future version</param>
internal RenderContext(BillboardStyle billboardStyle, Vector3 billboardRotationalAxis, BlendState blendState, Texture2D texture, ref Matrix world, ref Matrix view, ref Matrix projection, ref Vector3 cameraPosition, int count, bool useVelocityAsBillboardAxis)
{
this.BillboardRotationalAxis = billboardRotationalAxis;
this.UseVelocityAsBillboardAxis = useVelocityAsBillboardAxis;
this.BillboardStyle = billboardStyle;
this.BlendState = blendState;
this.Texture = texture;
this.World = world;
this.WorldIsIdentity = (world == Matrix.Identity);
this.View = view;
this.Projection = projection;
this.CameraPosition = cameraPosition;
this.WorldIsIdentity = (world == Matrix.Identity);
this.Count = count;
}
/// <summary>
/// Initialises a new instance of the RenderContext structure.
/// </summary>
/// <param name="billboardStyle">What style of billboard rendering to use</param>
/// <param name="billboardRotationalAxis">The rotational axis to use for cylindrical billboarding</param>
/// <param name="blendState">The desired blend state.</param>
/// <param name="texture">The texture to use when rendering particles.</param>
/// <param name="world">The world transform matrix.</param>
/// <param name="view">The view matrix.</param>
/// <param name="projection">The projection matrix.</param>
/// <param name="cameraPosition">The camera position.</param>
/// <param name="count">Numer of particles that will be drawn</param>
/// <param name="useVelocityAsBillboardAxis">DO NOT USE: Will be replaced in future version</param>
internal RenderContext(BillboardStyle billboardStyle, Vector3 billboardRotationalAxis, BlendState blendState, Texture2D texture, ref Matrix world, ref Matrix view, ref Matrix projection, ref Vector3 cameraPosition, int count, bool useVelocityAsBillboardAxis)
{
this.BillboardRotationalAxis = billboardRotationalAxis;
this.UseVelocityAsBillboardAxis = useVelocityAsBillboardAxis;
this.BillboardStyle = billboardStyle;
this.BlendState = blendState;
this.Texture = texture;
this.World = world;
this.WorldIsIdentity = (world == Matrix.Identity);
this.View = view;
this.Projection = projection;
this.CameraPosition = cameraPosition;
this.WorldIsIdentity = (world == Matrix.Identity);
this.Count = count;
}