2d/softbody/softbody_1/main.cpp


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#include "undamped.h"
#include "damped.h"
#include "../../../shared_cpp/WebglContext.h"

WebglContext context;

int main() {
    Damped::init(&context);
    Undamped::init(&context);
    return 0;
}


//
// Interactions with DOM handled below
//

extern "C" {
    EMSCRIPTEN_KEEPALIVE void Undamped_SetLength(float length) {
        Undamped::UndampedInitVariables initVariables = Undamped::getInitVariables();
        initVariables.springLength = length;
        Undamped::setInitVariables(initVariables);
    }

    EMSCRIPTEN_KEEPALIVE void Undamped_SetDisplacement(float displacement) {
        Undamped::UndampedInitVariables initVariables = Undamped::getInitVariables();
        initVariables.initialDisplacement = displacement;
        Undamped::setInitVariables(initVariables);
    }

    EMSCRIPTEN_KEEPALIVE void Undamped_SetK(float k) {
        Undamped::UndampedInitVariables initVariables = Undamped::getInitVariables();
        initVariables.k = k;
        Undamped::setInitVariables(initVariables);
    }
    
    EMSCRIPTEN_KEEPALIVE void Undamped_SetMass(float mass) {
        Undamped::UndampedInitVariables initVariables = Undamped::getInitVariables();
        initVariables.mass = mass;
        Undamped::setInitVariables(initVariables);
    }
}