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Merge pull request #105 from OpenSourceLightshows/daniel/helios-lib-a…
…nd-wasm Start of helios lib and wasm build
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| !*.md | ||
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| !**/Makefile | ||
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| Original file line number | Diff line number | Diff line change |
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| #include "HeliosLib.h" | ||
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| // Helios includes | ||
| #include "Helios.h" | ||
| #include "Led.h" | ||
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| #ifdef WASM | ||
| #include <emscripten/bind.h> | ||
| #include <emscripten/val.h> | ||
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| using namespace emscripten; | ||
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| // just need a non class function to bind to wasm here | ||
| static void init_helios() { HeliosLib::init(); } | ||
| static void cleanup_helios() { HeliosLib::cleanup(); } | ||
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| // this is a spcial function that wraps tick then returns the current color of | ||
| // the leds as a javascript object 'value' | ||
| val tick_helios() { | ||
| // first run a tick | ||
| HeliosLib::tick(); | ||
| // fetch led color | ||
| val color = val::object(); | ||
| color.set("red", Led::get().red); | ||
| color.set("green", Led::get().green); | ||
| color.set("blue", Led::get().blue); | ||
| return color; | ||
| } | ||
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| // js is dumb and has issues doing this cast I guess | ||
| PatternID intToPatternID(int val) | ||
| { | ||
| return (PatternID)val; | ||
| } | ||
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| EMSCRIPTEN_BINDINGS(Vortex) { | ||
| // basic control functions | ||
| function("Init", &init_helios); | ||
| function("Cleanup", &cleanup_helios); | ||
| function("Tick", &tick_helios); | ||
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| // Bind the HSVColor class | ||
| class_<HSVColor>("HSVColor") | ||
| .constructor<>() | ||
| .constructor<uint8_t, uint8_t, uint8_t>() | ||
| .constructor<uint32_t>() | ||
| .function("empty", &HSVColor::empty) | ||
| .function("clear", &HSVColor::clear) | ||
| .function("raw", &HSVColor::raw) | ||
| .property("hue", &HSVColor::hue) | ||
| .property("sat", &HSVColor::sat) | ||
| .property("val", &HSVColor::val); | ||
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| // Bind the RGBColor class | ||
| class_<RGBColor>("RGBColor") | ||
| .constructor<>() | ||
| .constructor<uint8_t, uint8_t, uint8_t>() | ||
| .constructor<uint32_t>() | ||
| .function("empty", &RGBColor::empty) | ||
| .function("clear", &RGBColor::clear) | ||
| .function("adjustBrightness", &RGBColor::adjustBrightness) | ||
| .function("raw", &RGBColor::raw) | ||
| .property("red", &RGBColor::red) | ||
| .property("green", &RGBColor::green) | ||
| .property("blue", &RGBColor::blue); | ||
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| // pattern id constants | ||
| enum_<PatternID>("PatternID") | ||
| .value("PATTERN_NONE", PatternID::PATTERN_NONE) | ||
| // Strobe | ||
| .value("PATTERN_RIBBON", PatternID::PATTERN_RIBBON) | ||
| .value("PATTERN_ULTRA_DOPS", PatternID::PATTERN_ULTRA_DOPS) | ||
| .value("PATTERN_DOPS", PatternID::PATTERN_DOPS) | ||
| .value("PATTERN_STROBE", PatternID::PATTERN_STROBE) | ||
| .value("PATTERN_HYPNOSTROBE", PatternID::PATTERN_HYPNOSTROBE) | ||
| .value("PATTERN_STROBIE", PatternID::PATTERN_STROBIE) | ||
| .value("PATTERN_RAZOR", PatternID::PATTERN_RAZOR) | ||
| .value("PATTERN_FLARE", PatternID::PATTERN_FLARE) | ||
| .value("PATTERN_BURST", PatternID::PATTERN_BURST) | ||
| .value("PATTERN_GLOW", PatternID::PATTERN_GLOW) | ||
| .value("PATTERN_FLICKER", PatternID::PATTERN_FLICKER) | ||
| .value("PATTERN_FLASH", PatternID::PATTERN_FLASH) | ||
| // Morph | ||
| .value("PATTERN_MORPH", PatternID::PATTERN_MORPH) | ||
| .value("PATTERN_MORPH_STROBE", PatternID::PATTERN_MORPH_STROBE) | ||
| .value("PATTERN_MORPH_STROBIE", PatternID::PATTERN_MORPH_STROBIE) | ||
| .value("PATTERN_MORPH_GLOW", PatternID::PATTERN_MORPH_GLOW) | ||
| // Dash | ||
| .value("PATTERN_DASH_DOPS", PatternID::PATTERN_DASH_DOPS) | ||
| .value("PATTERN_DASH_DOT", PatternID::PATTERN_DASH_DOT) | ||
| .value("PATTERN_WAVE_PARTICLE", PatternID::PATTERN_WAVE_PARTICLE) | ||
| .value("PATTERN_LIGHTSPEED", PatternID::PATTERN_LIGHTSPEED); | ||
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| // colorset class | ||
| class_<Colorset>("Colorset") | ||
| .constructor<>() | ||
| .constructor<RGBColor, RGBColor, RGBColor, RGBColor, RGBColor, RGBColor, RGBColor, RGBColor>() | ||
| .constructor<uint8_t, const uint32_t *>() | ||
| .function("init", &Colorset::init) | ||
| .function("clear", &Colorset::clear) | ||
| .function("equals", select_overload<bool(const Colorset & set) const>(&Colorset::equals)) | ||
| .function("get", &Colorset::get) | ||
| .function("set", &Colorset::set) | ||
| .function("skip", &Colorset::skip) | ||
| .function("cur", &Colorset::cur) | ||
| .function("setCurIndex", &Colorset::setCurIndex) | ||
| .function("resetIndex", &Colorset::resetIndex) | ||
| .function("curIndex", &Colorset::curIndex) | ||
| .function("getPrev", &Colorset::getPrev) | ||
| .function("getNext", &Colorset::getNext) | ||
| .function("peek", &Colorset::peek) | ||
| .function("peekNext", &Colorset::peekNext) | ||
| .function("numColors", &Colorset::numColors) | ||
| .function("onStart", &Colorset::onStart) | ||
| .function("onEnd", &Colorset::onEnd) | ||
| .function("addColor", select_overload<bool(RGBColor)>(&Colorset::addColor)) | ||
| .function("addColorHSV", &Colorset::addColorHSV) | ||
| .function("adjustBrightness", &Colorset::adjustBrightness) | ||
| .function("removeColor", &Colorset::removeColor) | ||
| .function("operator[]", &Colorset::operator[]); | ||
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| // pattern args class | ||
| class_<PatternArgs>("PatternArgs") | ||
| .property("on_dur", &PatternArgs::on_dur) | ||
| .property("off_dur", &PatternArgs::off_dur) | ||
| .property("gap_dur", &PatternArgs::gap_dur) | ||
| .property("dash_dur", &PatternArgs::dash_dur) | ||
| .property("group_size", &PatternArgs::group_size) | ||
| .property("blend_speed", &PatternArgs::blend_speed); | ||
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| // pattern class | ||
| class_<Pattern>("Pattern") | ||
| .function("init", &Pattern::init) | ||
| .function("setArgs", &Pattern::setArgs) | ||
| .function("getArgs", select_overload<PatternArgs()>(&Pattern::getArgs)) | ||
| .function("equals", &Pattern::equals, allow_raw_pointer<const Pattern *>()) | ||
| .function("getColorset", select_overload<const Colorset() const>(&Pattern::getColorset)) | ||
| .function("setColorset", &Pattern::setColorset) | ||
| .function("clearColorset", &Pattern::clearColorset) | ||
| .function("getFlags", &Pattern::getFlags) | ||
| .function("hasFlags", &Pattern::hasFlags); | ||
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| // bind others as necessary | ||
| } | ||
| #endif | ||
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| // Helios Lib code | ||
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| bool HeliosLib::init() | ||
| { | ||
| if (!Helios::init()) { | ||
| return false; | ||
| } | ||
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| return true; | ||
| } | ||
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| void HeliosLib::cleanup() | ||
| { | ||
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| } | ||
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| void HeliosLib::tick() | ||
| { | ||
| Helios::tick(); | ||
| } |
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| Original file line number | Diff line number | Diff line change |
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| @@ -0,0 +1,15 @@ | ||
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| // Wrapper class around Helios as a whole, put high level apis that are used on | ||
| // desktop or in wasm but not in the core of Helios in this layer. Technically | ||
| // HeliosCLI would wrap this library to produce a CLI tool, but we already | ||
| // wrapped the Helios core so we should abstract some of that logic to here and | ||
| // simplify the CLI tool by just using this library directly | ||
| class HeliosLib | ||
| { | ||
| public: | ||
| static bool init(); | ||
| static void cleanup(); | ||
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| static void tick(); | ||
| }; | ||
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