/// <summary>
/// Initialize buffers
/// </summary>
/// <param name="name">Buffer name</param>
/// <param name="textured">Use a textured buffer</param>
private void InitializeBuffers(string name, bool textured, Vector4?uvMap)
{
Vector3[] vData;
Vector2[] uvs;
uint[] iData;
if (textured)
{
if (uvMap.HasValue)
{
GeometryUtil.CreateSprite(Vector2.Zero, 1, 1, 0, 0, uvMap.Value, out vData, out uvs, out iData);
}
else
{
GeometryUtil.CreateSprite(Vector2.Zero, 1, 1, 0, 0, out vData, out uvs, out iData);
}
var vertices = VertexPositionTexture.Generate(vData, uvs);
this.vertexBuffer = this.BufferManager.Add(name, vertices, false, 0);
}
else
{
GeometryUtil.CreateSprite(Vector2.Zero, 1, 1, 0, 0, out vData, out uvs, out iData);
var vertices = VertexPositionColor.Generate(vData, Color4.White);
this.vertexBuffer = this.BufferManager.Add(name, vertices, false, 0);
}
this.indexBuffer = this.BufferManager.Add(name, iData, false);
}
