//----------------------------------------------//
void showLayer(int layerIndex=-1)
{
//- don't run this more then once the same time
if (m_doingRender) return;
m_doingRender = true;
if (layerIndex == -1) layerIndex = sliceLayer.Value;
//- get Position of the layer
labLayerIndex.Text = i2s(layerIndex);
labLayerPos.Text = d2s(layerIndex * sliFile.getLayerThickness()) + " mm";
float layerPos = layerIndex * sliFile.getLayerThickness();
//- get Part Count
int partCount = sliFile.getPartCount();
for (int part = 0; part < partCount; part++)
{
if (isPartEnabled(part))
{
//- find layerIndex for this position
int index = sliFile.getLayerIndexByPos(part, layerPos);
//- read layer data (ToDo: only do this if layer-index for this part has changed)
sliFile.readSliceData(index, part);
}
}
//- create transformations Matrix (only 2d but Homogeneous coordinates)
clSliceDataLib.clMatrix3x2 m = new clSliceDataLib.clMatrix3x2();
m.m.m11 = (float)s2d(txt_m11.Text);
m.m.m12 = (float)s2d(txt_m12.Text);
m.m.m13 = (float)s2d(txt_m13.Text);
m.m.m21 = (float)s2d(txt_m21.Text);
m.m.m22 = (float)s2d(txt_m22.Text);
m.m.m23 = (float)s2d(txt_m23.Text);
//- Homogeneous coordinates
//- m31 = 0;
//- m32 = 0;
//- m33 = 1;
//- output image
int w = picOutput.Width;
int h = picOutput.Height;
int[,] img_polyline = null;
int[,] img_filled = null;
//- create img Buffer
if (chkFill.Checked)
{
img_filled = new int[w, h];
}
else
{
img_polyline = new int[w, h];
}
//- rander slice
for (int part = 0; part < partCount; part++)
{
int color = colorTable[part % colorTable.Length];
//- because it is faster to do both (fild and outline)
if (isPartEnabled(part)) sliFile.addRasterObject(img_filled, img_polyline, part, m, color);
}
//- show randered slice
if (chkFill.Checked)
{
picOutput.Image = getBitmap(img_filled);
}
else
{
picOutput.Image = getBitmap(img_polyline);
}
for (int part = 0; part < partCount; part++)
{
int index = sliFile.getLayerIndexByPos(part, layerPos);
lstPartNames.Items[part] = getPartListName(part, index);
}
m_doingRender = false;
}
//----------------------------------------------//
void showLayer(int layerIndex = -1)
{
if (sliFile == null)
{
return;
}
//- don't run this more then once the same time
if (m_doingRender)
{
return;
}
m_doingRender = true;
if (layerIndex == -1)
{
layerIndex = sliceLayer.Value;
}
//- get Position of the layer
labLayerIndex.Text = i2s(layerIndex);
labLayerPos.Text = d2s(layerIndex * sliFile.getLayerThickness()) + " mm";
float layerPos = layerIndex * sliFile.getLayerThickness();
//- get Part Count
int partCount = sliFile.getPartCount();
for (int part = 0; part < partCount; part++)
{
if (isPartEnabled(part))
{
//- find layerIndex for this position
int index = sliFile.getLayerIndexByPos(part, layerPos);
//- read layer data (ToDo: only do this if layer-index for this part has changed)
sliFile.readSliceData(index, part);
}
}
//- create transformations Matrix (only 2d but Homogeneous coordinates)
clSliceDataLib.clMatrix3x2 m = new clSliceDataLib.clMatrix3x2();
m.m.m11 = (float)s2d(txt_m11.Text);
m.m.m12 = (float)s2d(txt_m12.Text);
m.m.m13 = (float)s2d(txt_m13.Text);
m.m.m21 = (float)s2d(txt_m21.Text);
m.m.m22 = (float)s2d(txt_m22.Text);
m.m.m23 = (float)s2d(txt_m23.Text);
//- Homogeneous coordinates
//- m31 = 0;
//- m32 = 0;
//- m33 = 1;
//- output image
int w = picOutput.Width;
int h = picOutput.Height;
int[,] img_polyline = null;
int[,] img_filled = null;
//- create img Buffer
if (chkFill.Checked)
{
img_filled = new int[w, h];
}
else
{
img_polyline = new int[w, h];
}
//- rander slice
for (int part = 0; part < partCount; part++)
{
int color = colorTable[part % colorTable.Length];
//- because it is faster to do both (fild and outline)
if (isPartEnabled(part))
{
sliFile.addRasterObject(img_filled, img_polyline, part, m, color);
}
}
//- show randered slice
if (chkFill.Checked)
{
picOutput.Image = getBitmap(img_filled);
}
else
{
picOutput.Image = getBitmap(img_polyline);
}
for (int part = 0; part < partCount; part++)
{
int index = sliFile.getLayerIndexByPos(part, layerPos);
lstPartNames.Items[part] = getPartListName(part, index);
}
m_doingRender = false;
}