CSharpGL.Objects.VertexBuffers.BufferRenderer IModel.GetIndexes()
{
using (var indexBuffer = new IndexBuffer <uint>(DrawMode.TriangleStrip, IndexElementType.UnsignedInt, BufferUsage.StaticDraw))
{
indexBuffer.Alloc(indexes.Length);
unsafe
{
uint *indexArray = (uint *)indexBuffer.FirstElement();
for (int i = 0; i < indexes.Length; i++)
{
indexArray[i] = indexes[i];
}
}
return(indexBuffer.GetRenderer());
}
}
CSharpGL.Objects.VertexBuffers.IndexBufferPointerBase IModel.GetIndexes()
{
using (var buffer = new IndexBuffer <uint>(DrawMode.Triangles, IndexElementType.UnsignedInt, BufferUsage.StaticDraw))
{
buffer.Alloc(model.faceList.Count * 3);
unsafe
{
uint *array = (uint *)buffer.FirstElement();
for (int i = 0; i < model.faceList.Count; i++)
{
array[i * 3 + 0] = (uint)(model.faceList[i].Item1 - 1);
array[i * 3 + 1] = (uint)(model.faceList[i].Item2 - 1);
array[i * 3 + 2] = (uint)(model.faceList[i].Item3 - 1);
}
}
return(buffer.GetRenderer() as IndexBufferPointerBase);
}
}
CSharpGL.Objects.VertexBuffers.IndexBufferPointerBase IModel.GetIndexes()
{
//using (var indexBuffer = new ZeroIndexBuffer(DrawMode.Quads, 0, 4 * 6))
//{
// //indexBuffer.Alloc(0);
// return indexBuffer.GetRenderer() as ZeroIndexBufferRenderer;
//}
using (var buffer = new IndexBuffer <uint>(DrawMode.Triangles, IndexElementType.UnsignedInt, BufferUsage.StaticDraw))
{
buffer.Alloc(this.index.Length);
unsafe
{
uint *array = (uint *)buffer.FirstElement();
for (int i = 0; i < this.index.Length; i++)
{
array[i] = this.index[i];
}
}
return(buffer.GetRenderer() as IndexBufferPointerBase);
}
}
