68 lines
2.2 KiB
C++
68 lines
2.2 KiB
C++
// SPDX-FileCopyrightText: 2024 Filip Leonarski, Paul Scherrer Institute <filip.leonarski@psi.ch>
|
|
// SPDX-License-Identifier: GPL-3.0-only
|
|
|
|
#include <cmath>
|
|
#include "ROIAzimuthal.h"
|
|
#include "JFJochException.h"
|
|
|
|
ROIAzimuthal::ROIAzimuthal(const std::string &in_name, float in_d_min_A, float in_d_max_A)
|
|
: ROIElement(in_name) {
|
|
if ((in_d_min_A <= 0) || (in_d_max_A <= 0))
|
|
throw JFJochException(JFJochExceptionCategory::InputParameterInvalid,
|
|
"Resolution cannot be zero or negative");
|
|
if (in_d_min_A > in_d_max_A) {
|
|
d_max_A = in_d_min_A;
|
|
d_min_A = in_d_max_A;
|
|
} else {
|
|
d_max_A = in_d_max_A;
|
|
d_min_A = in_d_min_A;
|
|
}
|
|
}
|
|
|
|
float ROIAzimuthal::GetDMin_A() const {
|
|
return d_min_A;
|
|
}
|
|
|
|
float ROIAzimuthal::GetDMax_A() const {
|
|
return d_max_A;
|
|
}
|
|
|
|
void ROIAzimuthal::MarkROI(std::vector<uint16_t> &v, uint16_t value_to_mark, int64_t xpixel, int64_t ypixel,
|
|
const std::vector<float> &resolution_map) const {
|
|
if (v.size() != xpixel * ypixel)
|
|
throw JFJochException(JFJochExceptionCategory::InputParameterInvalid,
|
|
"ROIRectangle: MarkROI mismatch in input array size");
|
|
|
|
if (resolution_map.size() != v.size())
|
|
throw JFJochException(JFJochExceptionCategory::InputParameterInvalid,
|
|
"ROIRectangle: MarkROI mismatch in resolution array size");
|
|
|
|
if (value_to_mark >= 16)
|
|
throw JFJochException(JFJochExceptionCategory::InputParameterInvalid,
|
|
"ROIRectangle: Only 16-bit available for ROI");
|
|
|
|
for (int64_t y = 0; y <= ypixel * xpixel; y++) {
|
|
if (resolution_map[y] >= d_min_A && resolution_map[y] <= d_max_A)
|
|
v[y] |= (1<<value_to_mark);
|
|
}
|
|
}
|
|
|
|
float ROIAzimuthal::GetQMax_recipA() const {
|
|
return 2.0f * M_PI / d_min_A;
|
|
}
|
|
|
|
float ROIAzimuthal::GetQMin_recipA() const {
|
|
return 2.0f * M_PI / d_max_A;
|
|
}
|
|
|
|
ROIConfig ROIAzimuthal::ExportMetadata() const {
|
|
double qmin = GetQMin_recipA();
|
|
double qmax = GetQMax_recipA();
|
|
return ROIConfig{
|
|
.type = ROIConfig::ROIType::Azim,
|
|
.name = name,
|
|
.azim = ROIConfigAzim{.qmin = qmin, .qmax = qmax}
|
|
};
|
|
}
|
|
|