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OpenSpace can receive data from Glue as a long string, then read the data and separate x,y,z-coordinates into vectors

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This commit is contained in:
aniisaaden
2020-09-28 16:53:51 +02:00
parent 0538ba6bf6
commit 779dfb88a9
4 changed files with 50 additions and 6 deletions
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40
modules/softwareintegration/softwareintegrationmodule.cpp
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@@ -169,6 +169,16 @@ namespace openspace {
LINFO(fmt::format("OpenSpace has connected with {} through socket.", software));
break;
}
case SoftwareConnection::MessageType::ReadBinaryData: {
std::string binarydata(message.begin(), message.end());
LERROR(fmt::format("Binary data recieved {}", binarydata));
std::vector<float> xCoordinates = readData(message);
std::vector<float> yCoordinates = readData(message);
std::vector<float> zCoordinates = readData(message);
break;
}
case SoftwareConnection::MessageType::AddSceneGraphNode: {
std::string identifier = readIdentifier(message);
glm::vec3 color = readColor(message);
@@ -389,6 +399,36 @@ namespace openspace {
return floatValue;
}
std::vector<float> SoftwareIntegrationModule::readData(std::vector<char>& message) {
std::string length;
for(int i = 0; i <= 8; i++)
length.push_back(message[i]);
int lengthOfData = stoi(length);
int counter = 0;
messageOffset = 9; // Resets messageOffset
std::vector< float > data;
std::string value;
while (counter != lengthOfData)
{
while (message[messageOffset] != ',')
{
value.push_back(message[messageOffset]);
messageOffset++;
counter++;
}
float dataValue = stof(value);
data.push_back(dataValue);
value = "";
messageOffset++;
counter++;
}
return data;
}
std::string SoftwareIntegrationModule::readIdentifier(std::vector<char>& message) {
std::string length;
length.push_back(message[0]);