| static private DrawStart ( Program program ) : void | ||
| program | Program | |
| return | void | |
public void Draw(Primitive primitive, int vertexCount, GraphicsBuffer elementBuffer, ElementType elementType, int elementOffsetInBytes) {
if (elementBuffer == null)
throw new ArgumentNullException("elementBuffer");
Device.DrawStart(this);
using (Device.Lock()) {
GL.BindBuffer(BufferTarget.ElementArrayBuffer, elementBuffer.Id);
CheckError();
GL.DrawElements((BeginMode)primitive, vertexCount, (DrawElementsType)elementType, elementOffsetInBytes);
CheckError();
GL.BindBuffer(BufferTarget.ElementArrayBuffer, 0);
}
}
public void Draw(Primitive primitive, int firstVertex, int vertexCount) {
Device.DrawStart(this);
using (Device.Lock())
GL.DrawArrays((PrimitiveType)primitive, firstVertex, vertexCount);
}