public void EnableUVMap(bool isUVMap, FEWorld world)
{
if ((UVArray != null) == isUVMap)
{
return;
}
if (isUVMap)
{
uint ptCnt = VertexArray.PointCount;
UVArray = new double[ptCnt * 2];
if (!world.IsFieldValueId(ValueId))
{
return;
}
FieldValue fv = world.GetFieldValue(ValueId);
uint quantityId = fv.QuantityId;
uint coCnt = world.GetCoordCount(quantityId);
for (int coId = 0; coId < coCnt; coId++)
{
double[] c = world.GetCoord(quantityId, coId);
UVArray[coId * 2 + 0] = c[0] * TexScale;
UVArray[coId * 2 + 1] = c[1] * TexScale;
}
}
else
{
UVArray = null;
}
}
public void SetTexScale(double scale, FEWorld world)
{
TexScale = scale;
if (UVArray != null)
{
if (!world.IsFieldValueId(ValueId))
{
return;
}
FieldValue fv = world.GetFieldValue(ValueId);
uint quantityId = fv.QuantityId;
uint coCnt = world.GetCoordCount(quantityId);
for (int coId = 0; coId < coCnt; coId++)
{
double[] c = world.GetCoord(quantityId, coId);
UVArray[coId * 2 + 0] = c[0] * TexScale;
UVArray[coId * 2 + 1] = c[1] * TexScale;
}
}
}
private void Set(uint valueId, FieldDerivativeType valueDt, bool isntDisplacementValue,
FEWorld world,
uint colorValueId, FieldDerivativeType colorValueDt)
{
var mesh = world.Mesh;
if (!world.IsFieldValueId(valueId))
{
throw new ArgumentException();
//return;
}
if (world.IsFieldValueId(colorValueId))
{
IsColorLegendDraw = true;
}
else
{
IsColorLegendDraw = false;
}
ValueId = valueId;
ValueDt = valueDt;
ColorValueId = colorValueId;
ColorValueDt = colorValueDt;
IsntDisplacementValue = isntDisplacementValue;
var fv = world.GetFieldValue(valueId);
uint quantityId = fv.QuantityId;
uint dim = world.Dimension;
uint ptCnt = 0;
if (IsNsvDraw)
{
ptCnt = fv.GetPointCount();
// あとで実装する
throw new NotImplementedException();
}
else
{
ptCnt = world.GetCoordCount(quantityId);
}
uint drawDim;
if (!IsntDisplacementValue &&
dim == 2 &&
(fv.Type == FieldValueType.Scalar || fv.Type == FieldValueType.ZScalar))
{
drawDim = 3;
}
else
{
drawDim = dim;
}
VertexArray.SetSize(ptCnt, drawDim);
{
bool isNormal = (NormalArray != null);
if (NormalArray != null)
{
NormalArray = null;
}
if (isNormal)
{
NormalArray = new double[ptCnt * 3];
}
}
{
bool isUv = (UVArray != null);
if (UVArray != null)
{
UVArray = null;
}
if (isUv)
{
UVArray = new double[ptCnt * 2];
}
}
if (drawDim == 2)
{
SutableRotMode = RotMode.RotMode2D;
}
else if (dim == 3)
{
SutableRotMode = RotMode.RotMode3D;
}
else
{
SutableRotMode = RotMode.RotMode2DH;
}
{
DrawParts.Clear();
IList <uint> meshIds = mesh.GetIds();
foreach (uint meshId in meshIds)
{
if (IsNsvDraw)
{
// あとで実装する
throw new NotImplementedException();
}
else
{
}
FaceFieldDrawPart dp = new FaceFieldDrawPart(meshId, world, valueId);
DrawParts.Add(dp);
}
}
Update(world);
}
public void Update(FEWorld world)
{
FieldValue fv = world.GetFieldValue(ValueId);
uint quantityId = fv.QuantityId;
uint dim = world.Dimension;
uint ptCnt = 0;
if (IsNsvDraw)
{
ptCnt = fv.GetPointCount();
// あとで実装する
throw new NotImplementedException();
}
else
{
ptCnt = world.GetCoordCount(quantityId);
}
System.Diagnostics.Debug.Assert(VertexArray.PointCount == ptCnt);
if (!IsntDisplacementValue)
{
// 変位を伴う場合
if (dim == 2 &&
(fv.Type == FieldValueType.Scalar || fv.Type == FieldValueType.ZScalar))
{
// 垂直方向の変位として捉える
System.Diagnostics.Debug.Assert(VertexArray.Dimension == 3);
for (int coId = 0; coId < ptCnt; coId++)
{
double[] coord = world.GetCoord(quantityId, coId);
FieldDerivativeType dt = ValueDt;
double value = fv.GetShowValue(coId, 0, dt);
VertexArray.VertexCoordArray[coId * 3 + 0] = coord[0];
VertexArray.VertexCoordArray[coId * 3 + 1] = coord[1];
VertexArray.VertexCoordArray[coId * 3 + 2] = value;
}
}
else
{
System.Diagnostics.Debug.Assert(VertexArray.Dimension == dim);
for (int coId = 0; coId < ptCnt; coId++)
{
double[] coord = world.GetCoord(quantityId, coId);
FieldDerivativeType dt = ValueDt;
for (int iDim = 0; iDim < dim; iDim++)
{
double value = fv.GetShowValue(coId, iDim, dt);
VertexArray.VertexCoordArray[coId * dim + iDim] = coord[iDim] + value;
}
}
}
}
else
{
System.Diagnostics.Debug.Assert(VertexArray.Dimension == dim);
for (int coId = 0; coId < ptCnt; coId++)
{
double[] coord = world.GetCoord(quantityId, coId);
for (int iDim = 0; iDim < dim; iDim++)
{
VertexArray.VertexCoordArray[coId * dim + iDim] = coord[iDim];
}
}
}
if (world.IsFieldValueId(ColorValueId))
{
FieldValue colorfv = world.GetFieldValue(ColorValueId);
FieldDerivativeType dt = ColorValueDt;
bool isBubble = colorfv.IsBubble;
uint colorQuantityId = colorfv.QuantityId;
uint colorPtCnt = world.GetCoordCount(colorQuantityId);
if (!ColorMap.IsFixedMinMax)
{
double min;
double max;
colorfv.GetMinMaxShowValue(out min, out max, 0, dt);
ColorMap.MinValue = min;
ColorMap.MaxValue = max;
}
if (!isBubble)
{
// color is assigned to vertex
if (ColorArray == null)
{
ColorArray = new float[colorPtCnt * 4];
}
for (int coId = 0; coId < colorPtCnt; coId++)
{
double value = colorfv.GetShowValue(coId, 0, dt);
double[] color = ColorMap.GetColor(value);
ColorArray[coId * 4] = (float)color[0];
ColorArray[coId * 4 + 1] = (float)color[1];
ColorArray[coId * 4 + 2] = (float)color[2];
ColorArray[coId * 4 + 3] = 0.0f;
}
}
else
{
// color is assigned to face
for (int idp = 0; idp < DrawParts.Count; idp++)
{
FaceFieldDrawPart dp = DrawParts[idp];
dp.SetColors(ColorValueId, dt, world, ColorMap);
}
}
}
if (NormalArray != null)
{
MakeNormal();
}
if (UVArray != null)
{
for (int coId = 0; coId < ptCnt; coId++)
{
double[] coord = world.GetCoord(quantityId, coId);
UVArray[coId * 2 + 0] = coord[0] * TexScale;
UVArray[coId * 2 + 1] = coord[1] * TexScale;
}
}
}