void InitBuffer()
{
if (buffers.Count != shapes.Count)
{
buffers.Clear();
int index = 0;
foreach (List <Vector3d> shape in shapes)
{
TimeSeriesLineVertexBuffer buffer = new TimeSeriesLineVertexBuffer(shape.Count);
TimeSeriesLineVertex[] pointList = (TimeSeriesLineVertex[])buffer.Lock(); // Lock the buffer (which will return our structs)
buffers.Add(buffer);
bufferCounts.Add(shape.Count);
int counter = 0;
foreach (Vector3d point in shape)
{
pointList[counter] = new TimeSeriesLineVertex();
pointList[counter].Position = point;
pointList[counter].Tu = (float)dates[index].StartDate;
pointList[counter].Tv = (float)dates[index].EndDate;
pointList[counter].Color = colors[index];
counter++;
}
index++;
if (buffer != null)
{
buffer.Unlock();
}
}
}
}
void InitTriangleBuffer()
{
if (triangleBuffers.Count == 0)
{
int count = trianglePoints.Count;
TimeSeriesLineVertexBuffer triangleBuffer = null;
TimeSeriesLineVertex[] triPointList = null;
int countLeft = count;
int index = 0;
int counter = 0;
foreach (Vector3d point in trianglePoints)
{
if (counter >= 90000 || triangleBuffer == null)
{
if (triangleBuffer != null)
{
triangleBuffer.Unlock();
}
int thisCount = Math.Min(90000, countLeft);
countLeft -= thisCount;
triangleBuffer = new TimeSeriesLineVertexBuffer(thisCount);
triangleBuffers.Add(triangleBuffer);
triangleBufferCounts.Add(thisCount);
triPointList = (TimeSeriesLineVertex[])triangleBuffer.Lock(); // Lock the buffer (which will return our structs)
counter = 0;
}
triPointList[counter] = new TimeSeriesLineVertex();
triPointList[counter].Position = point;
triPointList[counter].Normal = point;
int div3 = (int)(index / 3);
triPointList[counter].Color = triangleColors[div3];
triPointList[counter].Tu = (float)triangleDates[div3].StartDate;
triPointList[counter].Tv = (float)triangleDates[div3].EndDate;
index++;
counter++;
}
if (triangleBuffer != null)
{
triangleBuffer.Unlock();
}
triangleColors.Clear();
triangleDates.Clear();
trianglePoints.Clear();
dataToDraw = true;
}
}
public static TimeSeriesLineVertex Create(Vector3d position, Vector3d normal, float time, Color color)
{
TimeSeriesLineVertex temp = new TimeSeriesLineVertex();
temp.Position = position;
temp.Normal = normal;
temp.Tu = time;
temp.Tv = 0;
temp.color = color;
return(temp);
}
void InitLineBuffer()
{
if (lineBuffers.Count == 0)
{
int count = linePoints.Count;
TimeSeriesLineVertexBuffer lineBuffer = null;
TimeSeriesLineVertex[] linePointList = null;
//localCenter = new Vector3d();
//if (DepthBuffered)
//{
// // compute the local center..
// foreach (Vector3d point in linePoints)
// {
// localCenter.Add(point);
// }
// localCenter.X /= count;
// localCenter.Y /= count;
// localCenter.Z /= count;
//}
int countLeft = count;
int index = 0;
int counter = 0;
Vector3d temp;
foreach (Vector3d point in linePoints)
{
if (counter >= 100000 || linePointList == null)
{
if (lineBuffer != null)
{
lineBuffer.Unlock();
}
int thisCount = Math.Min(100000, countLeft);
countLeft -= thisCount;
lineBuffer = new TimeSeriesLineVertexBuffer(thisCount);
linePointList = (TimeSeriesLineVertex[])lineBuffer.Lock(); // Lock the buffer (which will return our structs)
lineBuffers.Add(lineBuffer);
lineBufferCounts.Add(thisCount);
counter = 0;
}
int div2 = (int)(index / 2);
temp = point; // -localCenter;
linePointList[counter] = new TimeSeriesLineVertex();
linePointList[counter].Position = temp;
linePointList[counter].Normal = point;
linePointList[counter].Tu = (float)lineDates[div2].StartDate;
linePointList[counter].Tv = (float)lineDates[div2].EndDate;
linePointList[counter].Color = lineColors[div2];
index++;
counter++;
}
if (lineBuffer != null)
{
lineBuffer.Unlock();
}
}
}
void InitTriangleBuffer()
{
if (triangleBuffers.Count == 0)
{
int count = trianglePoints.Count;
TimeSeriesLineVertexBuffer triangleBuffer = null;
TimeSeriesLineVertex[] triPointList = null;
int countLeft = count;
int index = 0;
int counter = 0;
foreach (Vector3d point in trianglePoints)
{
if (counter >= 90000 || triangleBuffer == null)
{
if (triangleBuffer != null)
{
triangleBuffer.Unlock();
}
int thisCount = Math.Min(90000, countLeft);
countLeft -= thisCount;
triangleBuffer = new TimeSeriesLineVertexBuffer(thisCount);
triangleBuffers.Add(triangleBuffer);
triangleBufferCounts.Add(thisCount);
triPointList = (TimeSeriesLineVertex[])triangleBuffer.Lock(); // Lock the buffer (which will return our structs)
counter = 0;
}
triPointList[counter] = new TimeSeriesLineVertex();
triPointList[counter].Position = point;
triPointList[counter].Normal = point;
int div3 = (int)(index / 3);
triPointList[counter].Color = triangleColors[div3];
triPointList[counter].Tu = (float)triangleDates[div3].StartDate;
triPointList[counter].Tv = (float)triangleDates[div3].EndDate;
index++;
counter++;
}
if (triangleBuffer != null)
{
triangleBuffer.Unlock();
}
triangleColors.Clear();
triangleDates.Clear();
trianglePoints.Clear();
dataToDraw = true;
}
}
public static TimeSeriesLineVertex Create(Vector3d position, Vector3d normal, float time, Color color)
{
TimeSeriesLineVertex temp = new TimeSeriesLineVertex();
temp.Position = position;
temp.Normal = normal;
temp.Tu = time;
temp.Tv = 0;
temp.color = color;
return temp;
}
void InitLineBuffer()
{
if (lineBuffers.Count == 0)
{
int count = linePoints.Count;
TimeSeriesLineVertexBuffer lineBuffer = null;
TimeSeriesLineVertex[] linePointList = null;
//localCenter = new Vector3d();
//if (DepthBuffered)
//{
// // compute the local center..
// foreach (Vector3d point in linePoints)
// {
// localCenter.Add(point);
// }
// localCenter.X /= count;
// localCenter.Y /= count;
// localCenter.Z /= count;
//}
int countLeft = count;
int index = 0;
int counter = 0;
Vector3d temp;
foreach (Vector3d point in linePoints)
{
if (counter >= 100000 || linePointList == null)
{
if (lineBuffer != null)
{
lineBuffer.Unlock();
}
int thisCount = Math.Min(100000, countLeft);
countLeft -= thisCount;
lineBuffer = new TimeSeriesLineVertexBuffer(thisCount);
linePointList = (TimeSeriesLineVertex[])lineBuffer.Lock(); // Lock the buffer (which will return our structs)
lineBuffers.Add(lineBuffer);
lineBufferCounts.Add(thisCount);
counter = 0;
}
int div2 = (int)(index / 2);
temp = point; // -localCenter;
linePointList[counter] = new TimeSeriesLineVertex();
linePointList[counter].Position = temp;
linePointList[counter].Normal = point;
linePointList[counter].Tu = (float)lineDates[div2].StartDate;
linePointList[counter].Tv = (float)lineDates[div2].EndDate;
linePointList[counter].Color = lineColors[div2];
index++;
counter++;
}
if (lineBuffer != null)
{
lineBuffer.Unlock();
}
}
}