/// <summary>
/// [XEN EXTENSION] Draw an XNA vertex buffer, with blended animation
/// </summary>
public static void DrawBlending(this VertexBuffer vb, DrawState state, IndexBuffer indices,
PrimitiveType primitiveType, Graphics.AnimationTransformArray animationTransforms,
int baseVertex, int numVertices, int primitiveCount, int startIndex)
{
if (state == null)
throw new ArgumentNullException();
state.graphics.SetVertexBuffer(vb);
if (indices != null)
{
state.DrawIndexedPrimitives(vb.VertexCount, indices, indices.IndexCount, primitiveType, baseVertex, 0, numVertices, startIndex, primitiveCount, animationTransforms, animationTransforms == null ? Xen.Graphics.ShaderSystem.ShaderExtension.None : Xen.Graphics.ShaderSystem.ShaderExtension.Blending, null, vb.VertexDeclaration, -1);
}
else
state.DrawPrimitives(vb.VertexCount, primitiveType, baseVertex, primitiveCount, animationTransforms, animationTransforms == null ? Xen.Graphics.ShaderSystem.ShaderExtension.None : Xen.Graphics.ShaderSystem.ShaderExtension.Blending, null, vb.VertexDeclaration);
}
/// <summary>
/// [XEN EXTENSION] Draw an XNA vertex buffer, with blended animation
/// </summary>
public static void DrawBlending(this VertexBuffer vb, DrawState state, IndexBuffer indices,
PrimitiveType primitiveType, Graphics.AnimationTransformArray animationTransforms)
{
if (state == null)
throw new ArgumentNullException();
state.graphics.SetVertexBuffer(vb);
if (indices != null)
{
int size = indices.IndexElementSize == IndexElementSize.SixteenBits ? 2 : 4;
state.DrawIndexedPrimitives(vb.VertexCount, indices, indices.IndexCount, primitiveType, 0, 0, vb.VertexCount, 0, -1, animationTransforms, animationTransforms == null ? Xen.Graphics.ShaderSystem.ShaderExtension.None : Xen.Graphics.ShaderSystem.ShaderExtension.Blending, null, vb.VertexDeclaration, -1);
}
else
state.DrawPrimitives(vb.VertexCount, primitiveType, 0, -1, animationTransforms, animationTransforms == null ? Xen.Graphics.ShaderSystem.ShaderExtension.None : Xen.Graphics.ShaderSystem.ShaderExtension.Blending, null, vb.VertexDeclaration);
}
/// <summary>
/// [XEN EXTENSION] Draw an XNA vertex buffer
/// </summary>
public static void Draw(this VertexBuffer vb, DrawState state, IndexBuffer indices, PrimitiveType primitiveType)
{
if (state == null)
throw new ArgumentNullException();
state.graphics.SetVertexBuffer(vb);
if (indices != null)
{
state.DrawIndexedPrimitives(vb.VertexCount, indices, indices.IndexCount, primitiveType, 0, 0, vb.VertexCount, 0, -1, null, Xen.Graphics.ShaderSystem.ShaderExtension.None, null, vb.VertexDeclaration, -1);
}
else
state.DrawPrimitives(vb.VertexCount, primitiveType, 0, -1, null, Xen.Graphics.ShaderSystem.ShaderExtension.None, null, vb.VertexDeclaration);
}
