61 lines
1.8 KiB
C++
61 lines
1.8 KiB
C++
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// STL includes
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#include <cstring>
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#include <unistd.h>
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#include <iostream>
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// Json includes
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#include <json/json.h>
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// hyperion includes
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#include <hyperion/LedString.h>
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LedString LedString::construct(const Json::Value& ledsConfig, const Json::Value& colorConfig)
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{
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LedString ledString;
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const Json::Value& redConfig = colorConfig["red"];
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const Json::Value& greenConfig = colorConfig["greem"];
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const Json::Value& blueConfig = colorConfig["blue"];
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ledString.red.gamma = redConfig["gamma"].asDouble();
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ledString.red.adjust = redConfig["adjust"].asDouble();
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ledString.red.blacklevel = redConfig["blacklevel"].asDouble();
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ledString.green.gamma = greenConfig["gamma"].asDouble();
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ledString.green.adjust = colorConfig["adjust"].asDouble();
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ledString.green.blacklevel = colorConfig["blacklevel"].asDouble();
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ledString.blue.gamma = blueConfig["gamma"].asDouble();
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ledString.blue.adjust = blueConfig["adjust"].asDouble();
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ledString.blue.blacklevel = blueConfig["blacklevel"].asDouble();
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for (const Json::Value& ledConfig : ledsConfig)
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{
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Led led;
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led.index = ledConfig["index"].asInt();
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const Json::Value& hscanConfig = ledConfig["hscan"];
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const Json::Value& vscanConfig = ledConfig["vscan"];
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led.minX_frac = std::max(0.0, std::min(100.0, hscanConfig["minimum"].asDouble()))/100.0;
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led.maxX_frac = std::max(0.0, std::min(100.0, hscanConfig["maximum"].asDouble()))/100.0;
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led.minY_frac = 1.0 - std::max(0.0, std::min(100.0, vscanConfig["maximum"].asDouble()))/100.0;
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led.maxY_frac = 1.0 - std::max(0.0, std::min(100.0, vscanConfig["minimum"].asDouble()))/100.0;
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ledString.mLeds.push_back(led);
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}
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return ledString;
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}
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LedString::LedString()
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{
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// empty
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}
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LedString::~LedString()
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{
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}
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const std::vector<Led>& LedString::leds() const
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{
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return mLeds;
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}
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