private void createVertexBuffer(SharpDX.Direct3D11.Device device, KeplerVertex[] points)
{
if (renderStrategy == RenderStrategy.GeometryShader)
{
vertexBuffer = new GenVertexBuffer <KeplerVertex>(device, points);
}
else if (renderStrategy == RenderStrategy.Instanced)
{
vertexBuffer = new GenVertexBuffer <KeplerVertex>(device, points);
}
else
{
const int verticesPerPoint = 4;
var expandedPoints = new KeplerVertex[points.Length * verticesPerPoint];
int index = 0;
foreach (KeplerVertex p in points)
{
KeplerVertex xp;
xp = p;
xp.corner = 0;
expandedPoints[index + 0] = xp;
expandedPoints[index + 0].corner = 0x00000000;
expandedPoints[index + 1] = xp;
expandedPoints[index + 1].corner = 0xff00ff00;
expandedPoints[index + 2] = xp;
expandedPoints[index + 2].corner = 0xffffffff;
expandedPoints[index + 3] = xp;
expandedPoints[index + 3].corner = 0x00ff00ff;
index += verticesPerPoint;
}
fallbackVertexBuffer = new GenVertexBuffer <KeplerVertex>(device, expandedPoints);
}
}
public static void InitMPCVertexBuffer()
{
MpcMutex.WaitOne();
try
{
if (mpcVertexBuffer == null)
{
var mpcVertexBufferTemp = new KeplerPointSpriteSet[7];
ReadMPSCoreFile(@"c:\mpc\MPCORB.DAT");
mpcCount = MPCList.Count;
//KeplerVertexBuffer11 temp = new KeplerVertexBuffer11(mpcCount, RenderContext11.PrepDevice);
var lists = new List<KeplerVertex>[7];
for (var i = 0; i < 7; i++)
{
lists[i] = new List<KeplerVertex>();
}
foreach (var ee in MPCList)
{
var listID = 0;
if (ee.a < 2.5)
{
listID = 0;
}
else if (ee.a < 2.83)
{
listID = 1;
}
else if (ee.a < 2.96)
{
listID = 2;
}
else if (ee.a < 3.3)
{
listID = 3;
}
else if (ee.a < 5)
{
listID = 4;
}
else if (ee.a < 10)
{
listID = 5;
}
else
{
listID = 6;
}
var vert = new KeplerVertex();
vert.Fill(ee);
lists[listID].Add(vert);
}
for (var i = 0; i < 7; i++)
{
mpcVertexBufferTemp[i] = new KeplerPointSpriteSet(RenderContext11.PrepDevice, lists[i].ToArray());
}
mpcVertexBuffer = mpcVertexBufferTemp;
}
}
finally
{
MpcMutex.ReleaseMutex();
}
}
public static void InitMPCVertexBuffer()
{
MpcMutex.WaitOne();
try
{
if (mpcVertexBuffer == null)
{
KeplerPointSpriteSet[] mpcVertexBufferTemp = new KeplerPointSpriteSet[7];
MinorPlanets.ReadMPSCoreFile(@"c:\mpc\MPCORB.DAT");
mpcCount = MinorPlanets.MPCList.Count;
//KeplerVertexBuffer11 temp = new KeplerVertexBuffer11(mpcCount, RenderContext11.PrepDevice);
List <KeplerVertex>[] lists = new List <KeplerVertex> [7];
for (int i = 0; i < 7; i++)
{
lists[i] = new List <KeplerVertex>();
}
foreach (CAAEllipticalObjectElements ee in MinorPlanets.MPCList)
{
int listID = 0;
if (ee.a < 2.5)
{
listID = 0;
}
else if (ee.a < 2.83)
{
listID = 1;
}
else if (ee.a < 2.96)
{
listID = 2;
}
else if (ee.a < 3.3)
{
listID = 3;
}
else if (ee.a < 5)
{
listID = 4;
}
else if (ee.a < 10)
{
listID = 5;
}
else
{
listID = 6;
}
KeplerVertex vert = new KeplerVertex();
vert.Fill(ee);
lists[listID].Add(vert);
}
for (int i = 0; i < 7; i++)
{
mpcVertexBufferTemp[i] = new KeplerPointSpriteSet(RenderContext11.PrepDevice, lists[i].ToArray());
}
mpcVertexBuffer = mpcVertexBufferTemp;
}
}
finally
{
MpcMutex.ReleaseMutex();
}
}
private void createVertexBuffer(Device device, KeplerVertex[] points)
{
if (renderStrategy == RenderStrategy.GeometryShader)
{
vertexBuffer = new GenVertexBuffer<KeplerVertex>(device, points);
}
else if (renderStrategy == RenderStrategy.Instanced)
{
vertexBuffer = new GenVertexBuffer<KeplerVertex>(device, points);
}
else
{
const int verticesPerPoint = 4;
var expandedPoints = new KeplerVertex[points.Length * verticesPerPoint];
var index = 0;
foreach (var p in points)
{
KeplerVertex xp;
xp = p;
xp.corner = 0;
expandedPoints[index + 0] = xp;
expandedPoints[index + 0].corner = 0x00000000;
expandedPoints[index + 1] = xp;
expandedPoints[index + 1].corner = 0xff00ff00;
expandedPoints[index + 2] = xp;
expandedPoints[index + 2].corner = 0xffffffff;
expandedPoints[index + 3] = xp;
expandedPoints[index + 3].corner = 0x00ff00ff;
index += verticesPerPoint;
}
fallbackVertexBuffer = new GenVertexBuffer<KeplerVertex>(device, expandedPoints);
}
}
public KeplerPointSpriteSet(Device device, KeplerVertex[] points)
: base(device, points)
{
createVertexBuffer(device, points);
}
public KeplerPointSpriteSet(SharpDX.Direct3D11.Device device, KeplerVertex[] points)
: base(device, points)
{
createVertexBuffer(device, points);
}