/// <summary>
/// Initializes a new instance of the <see cref="RenderItem"/> struct.
/// </summary>
/// <param name="renderer">The renderer.</param>
/// <param name="drawContext">The draw context.</param>
/// <param name="depth">The depth.</param>
public RenderItem(IEntityComponentRenderer renderer, object drawContext, float depth)
{
if (renderer == null)
{
throw new ArgumentNullException("renderer");
}
if (drawContext == null)
{
throw new ArgumentNullException("drawContext");
}
Renderer = renderer;
DrawContext = drawContext;
unsafe
{
Depth = *(int *)&depth;
// Ordering of negative float and int values is reversed, since negative ints are ordered (bitwise)
// by increasing value, while negative floats are ordered by increasing absolute value
if (Depth < 0)
{
Depth = (1 << 31) - Depth;
}
}
}
/// <summary>
/// Initializes a new instance of the <see cref="RenderItem"/> struct.
/// </summary>
/// <param name="renderer">The renderer.</param>
/// <param name="drawContext">The draw context.</param>
/// <param name="depth">The depth.</param>
public RenderItem(IEntityComponentRenderer renderer, object drawContext, float depth)
{
if (renderer == null) throw new ArgumentNullException("renderer");
if (drawContext == null) throw new ArgumentNullException("drawContext");
Renderer = renderer;
DrawContext = drawContext;
unsafe
{
Depth = *(int*)&depth;
// Ordering of negative float and int values is reversed, since negative ints are ordered (bitwise)
// by increasing value, while negative floats are ordered by increasing absolute value
if (Depth < 0)
Depth = (1 << 31) - Depth;
}
}
/// <summary>
/// Initializes a new instance of the <see cref="RenderItem"/> struct.
/// </summary>
/// <param name="renderer">The renderer.</param>
/// <param name="drawContext">The draw context.</param>
/// <param name="depth">The depth.</param>
public RenderItem(IEntityComponentRenderer renderer, object drawContext, float depth)
{
if (renderer == null) throw new ArgumentNullException("renderer");
if (drawContext == null) throw new ArgumentNullException("drawContext");
Renderer = renderer;
DrawContext = drawContext;
// If depth less than 0, than set it to 0
if (depth < MathUtil.ZeroTolerance)
{
depth = 0.0f;
}
unsafe
{
Depth = *(int*)&depth;
}
}
/// <summary>
/// Initializes a new instance of the <see cref="RenderItem"/> struct.
/// </summary>
/// <param name="renderer">The renderer.</param>
/// <param name="drawContext">The draw context.</param>
/// <param name="depth">The depth.</param>
public RenderItem(IEntityComponentRenderer renderer, object drawContext, float depth)
{
if (renderer == null)
{
throw new ArgumentNullException("renderer");
}
if (drawContext == null)
{
throw new ArgumentNullException("drawContext");
}
Renderer = renderer;
DrawContext = drawContext;
// If depth less than 0, than set it to 0
if (depth < MathUtil.ZeroTolerance)
{
depth = 0.0f;
}
unsafe
{
Depth = *(int *)&depth;
}
}
public EntityComponentRendererEventArgs(CameraRendererMode cameraRendererMode, IEntityComponentRenderer renderer)
{
CameraRendererMode = cameraRendererMode;
Renderer = renderer;
}
public EntityComponentRendererEventArgs(CameraRendererMode cameraRendererMode, IEntityComponentRenderer renderer)
{
CameraRendererMode = cameraRendererMode;
Renderer = renderer;
}
