------------------------------------------------------------------------------ Returns the blue color evaluated at the specified location
| 770 | //------------------------------------------------------------------------------ |
| 771 | // Returns the blue color evaluated at the specified location |
| 772 | double vtkColorTransferFunction::GetBlueValue(double x) |
| 773 | { |
| 774 | double rgb[3]; |
| 775 | this->GetColor(x, rgb); |
| 776 | |
| 777 | return rgb[2]; |
| 778 | } |
| 779 | |
| 780 | //------------------------------------------------------------------------------ |
| 781 | // Returns a table of RGB colors at regular intervals along the function |