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More cleanup

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This commit is contained in:
Malin Ejdbo
2020-11-04 14:18:21 +01:00
parent b5df4fcb37
commit 33191aafcb
1 changed files with 12 additions and 7 deletions
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19
modules/space/translation/horizonstranslation.cpp
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@@ -169,7 +169,8 @@ void HorizonsTranslation::readHorizonsTextFile() {
if (!fileStream.good()) {
LERROR(fmt::format(
"Failed to open Horizons text file '{}'", _horizonsTextFile));
"Failed to open Horizons text file '{}'", _horizonsTextFile
));
return;
}
@@ -227,7 +228,7 @@ bool HorizonsTranslation::loadCachedFile(const std::string& file) {
return false;
}
// Read how many values to read
// Read how many keyframes to read
int32_t nKeyframes = 0;
fileStream.read(reinterpret_cast<char*>(&nKeyframes), sizeof(int32_t));
@@ -265,7 +266,7 @@ void HorizonsTranslation::saveCachedFile(const std::string& file) const {
return;
}
// Write how many values are to be written
// Write how many keyframes are to be written
int32_t nKeyframes = static_cast<int32_t>(_timeline.nKeyframes());
if (nKeyframes == 0) {
throw ghoul::RuntimeError("Error writing cache: No values were loaded");
@@ -276,18 +277,22 @@ void HorizonsTranslation::saveCachedFile(const std::string& file) const {
std::deque<Keyframe<glm::dvec3>> keyframes = _timeline.keyframes();
for (int i = 0; i < nKeyframes; i++) {
// First write timestamp
fileStream.write(reinterpret_cast<const char*>(&keyframes[i].timestamp),
fileStream.write(reinterpret_cast<const char*>(
&keyframes[i].timestamp),
sizeof(double)
);
// and then the components of the position vector one by one
fileStream.write(reinterpret_cast<const char*>(&keyframes[i].data.x),
fileStream.write(reinterpret_cast<const char*>(
&keyframes[i].data.x),
sizeof(double)
);
fileStream.write(reinterpret_cast<const char*>(&keyframes[i].data.y),
fileStream.write(reinterpret_cast<const char*>(
&keyframes[i].data.y),
sizeof(double)
);
fileStream.write(reinterpret_cast<const char*>(&keyframes[i].data.z),
fileStream.write(reinterpret_cast<const char*>(
&keyframes[i].data.z),
sizeof(double)
);
}