public void CalculateAndSaveDistanceMapForPosition(int positionIndex, Bone[] testBones)
{
//quick check that we can do this. Don't need our own distance field, just the testBones'
if (_coloredBone == null)
{
return;
}
//calculate the relative motion for each bone. Need a transform for each testBone, that will
//move this bone into its coordinate system
TransformMatrix[] transforms = new TransformMatrix[testBones.Length];
if (positionIndex != 0) //in the neutral position, we are in the correct place
{
for (int i = 0; i < testBones.Length; i++)
{
transforms[i] = CalculateRelativeMotionFromNeutral(positionIndex, testBones[i]);
}
}
double[] distances = DistanceMaps.createDistanceMap(this, testBones, transforms);
lock (_computedDistances)
{
_computedDistances[positionIndex] = distances;
}
}
public Contour[] CalculateContourForPositionTargetingAreas(int positionIndex, double[] targetArea, double tolerance, int maxNumIterations)
{
if (_computedDistances[positionIndex] == null)
{
throw new WristException("Raw distances (_computedDistancs) must be pre-computed before calculating Contour");
}
Contour[] c = new Contour[targetArea.Length];
for (int i = 0; i < targetArea.Length; i++)
{
c[i] = DistanceMaps.CreateContourSingleBoneSinglePositionTargetingArea(this, _computedDistances[positionIndex], targetArea[i], tolerance, maxNumIterations);
}
return(c);
}
public void CalculateAndSaveColorDistanceMapForPosition(int positionIndex, double maxColorDistance)
{
if (_computedDistances[positionIndex] == null)
{
throw new WristException("Raw distances (_computedDistancs) must be pre-computed before calculating ColorDistanceMap");
}
int[] colorMap = DistanceMaps.createColormap(_computedDistances[positionIndex], maxColorDistance);
lock (_computedColorMaps)
{
_computedColorMaps[positionIndex] = colorMap;
}
}
public void CalculateAndSaveContourForPosition(int positionIndex, double[] cDistances, System.Drawing.Color[] colors)
{
if (_computedDistances[positionIndex] == null)
{
throw new WristException("Raw distances (_computedDistancs) must be pre-computed before calculating Contour");
}
Contour contour = DistanceMaps.createContourSingleBoneSinglePosition(this, _computedDistances[positionIndex], cDistances, colors);
lock (_computedContours)
{
_computedContours[positionIndex] = contour;
}
}
public void CalculateAndSaveDistanceMapForAnimation(int[] animationOrder, int numFramesPerStep, int absoluteFrameNumber, Bone[] testBones, Bone fixedBone)
{
//quick check that we can do this. Don't need our own distance field, just the testBones'
if (_coloredBone == null)
{
return;
}
//need to calculate where we are in the whole animation scheme. What two positions are we between?
int startPositionIndex = absoluteFrameNumber / numFramesPerStep;
int partialFrame = absoluteFrameNumber % numFramesPerStep;
int startPosition = animationOrder[startPositionIndex];
//calculate the relative motion for each bone. Need a transform for each testBone, that will
//move this bone into its coordinate system
TransformMatrix[] transforms = new TransformMatrix[testBones.Length];
if (partialFrame == 0) //no partial frame, we are exactly where we want to be
{
if (startPosition != 0) //if we are at absolute neutral, no calculations needed
{
//check for the non
for (int i = 0; i < testBones.Length; i++)
{
transforms[i] = CalculateRelativeMotionFromNeutral(startPosition, testBones[i]);
}
}
}
else
{
//so we have a partial motion to deal with, first calculate the position of the current bone
TransformMatrix tmCurrentBone = CalculateInterpolatedMotion(startPosition, animationOrder[startPositionIndex + 1], fixedBone, numFramesPerStep)[partialFrame];
for (int i = 0; i < testBones.Length; i++)
{
TransformMatrix tmTestBone = testBones[i].CalculateInterpolatedMotion(startPosition, animationOrder[startPositionIndex + 1], fixedBone, numFramesPerStep)[partialFrame];
transforms[i] = tmTestBone.Inverse() * tmCurrentBone;
}
}
double[] distances = DistanceMaps.createDistanceMap(this, testBones, transforms);
lock (this)
{
if (_animationComputedDistances == null)
{
_animationComputedDistances = new double[(animationOrder.Length - 1) * numFramesPerStep + 1][];
}
_animationComputedDistances[absoluteFrameNumber] = distances;
}
}
public void CalculateAndSaveColorDistanceMapForAnimation(int absoluteFrameNumber, double maxColorDistance)
{
if (_animationComputedDistances[absoluteFrameNumber] == null)
{
throw new WristException("Raw distances (_animationComputedDistances) must be pre-computed before calculating ColorDistanceMap");
}
int[] colorMap = DistanceMaps.createColormap(_animationComputedDistances[absoluteFrameNumber], maxColorDistance);
lock (this)
{
if (_animationComputedColorMaps == null)
{
_animationComputedColorMaps = new int[_animationComputedDistances.Length][];
}
_animationComputedColorMaps[absoluteFrameNumber] = colorMap;
}
}
public void CalculateAndSaveContourForAnimation(int absoluteFrameNumber, double[] cDistances, System.Drawing.Color[] colors)
{
if (_animationComputedDistances[absoluteFrameNumber] == null)
{
throw new WristException("Raw distances (_computedDistancs) must be pre-computed before calculating Contour");
}
Contour contour = DistanceMaps.createContourSingleBoneSinglePosition(this, _animationComputedDistances[absoluteFrameNumber], cDistances, colors);
lock (this)
{
if (_animationComputedContours == null)
{
_animationComputedContours = new Contour[_animationComputedDistances.Length];
}
_animationComputedContours[absoluteFrameNumber] = contour;
}
}
public static Contour createContourSingleBoneSinglePosition(Bone referenceBone, double[] distanceMap, double[] cDistances, System.Drawing.Color[] colors)
{
float[,] points = referenceBone.GetVertices();
int[,] conn = referenceBone.GetFaceSetIndices();
return(DistanceMaps.createContourSingleBoneSinglePosition(points, conn, distanceMap, cDistances, colors));
}