public static void CreateContext(RasterBuffer renderingBuffer)
{
// set the rendering buffer and all the GL default states (this is also where you can new anything you need)
s_RenderingBuffer = renderingBuffer;
s_Rasterizer.SetVectorClipBox(M.Zero <T>(), M.Zero <T>(), M.New <T>(s_RenderingBuffer.Width), M.New <T>(s_RenderingBuffer.Height));
s_PixelFormt = new FormatRGBA(s_RenderingBuffer, new BlenderBGRA());
s_ClippingPixelFormatProxy = new FormatClippingProxy(s_PixelFormt);
//s_ClippingPixelFormatProxy = s_PixelFormt;
m_CurAccumulatedMatrix = MatrixFactory <T> .NewIdentity(VectorDimension.Three); // new Matrix4X4();
m_ModelviewMatrix = MatrixFactory <T> .NewIdentity(VectorDimension.Three); // new Matrix4X4();
m_ProjectionMatrix = MatrixFactory <T> .NewIdentity(VectorDimension.Three); //new Matrix4X4();
m_pVertexCache = new VertexCachItem[m_MaxVertexCacheItems];
for (int i = 0; i < m_MaxVertexCacheItems; i++)
{
m_pVertexCache[i] = new VertexCachItem();
}
m_LastSetColor = new RGBA_Doubles(1, 1, 1, 1);
m_LastSetNormal = MatrixFactory <T> .CreateZeroVector(VectorDimension.Three); // new Vector3D();
m_LastSetTextureCoordinate = MatrixFactory <T> .CreateZeroVector(VectorDimension.Two); // new Vector2D();
}
//returns a List to the closest mine
public IVector <T> GetClosestMine(List <IVector <T> > mines)
{
T closest_so_far = M.New <T>(99999);
IVector <T> vClosestObject = MatrixFactory <T> .CreateZeroVector(VectorDimension.Three);
//cycle through mines to find closest
for (int i = 0; i < mines.Count; i++)
{
T len_to_object = mines[i].Subtract(m_vPosition).GetMagnitude();
if (len_to_object.LessThan(closest_so_far))
{
closest_so_far = len_to_object;
vClosestObject = m_vPosition.Subtract(mines[i]);
m_iClosestMine = i;
}
}
return(vClosestObject);
}