thread.cpp

This example generates the surface figure that consists of thread

// This example generates the surface figure that consists of thread
#include <CoreAPI.h>
//@config: Debug
using namespace coat;
class ThreadPrim:public BaseClass {
public:
    ThreadPrim() {
        Diameter = 50;
        Step = 10;
        Turns = 10;
        Profile = ThreadProfile::ThreadTriangle;
        Clockwise = true;
    }
    float Diameter;
    float Step;
    int Turns;
    bool Clockwise;
    ThreadProfile Profile;
    
    // this is class registration, look dialogs example
    SERIALIZE() {
        FSLIDER(Diameter, "%Diameter", 10, 100, 50, false);
        FSLIDER(Step, "%Step", 0.2, 20, 10, false);
        SLIDER(Turns, "%Turns", 3, 20);
        REG_AUTO(Clockwise,"%ClockWise");
        Enumerator* E = ENUM.Get("PROFILE");
        if (E->GetAmount() == 0) {
            E->Add("triangle");
            E->Add("trapeze");
            E->Add("Rectangular");
            E->Add("Round");
            E->Add("Persistent");
        }
        REG_DROPLIST(Profile,"Profile","PROFILE");
    }
    void build() {
        auto voxId = Scene::sculptRoot().childCount();
        auto current = Scene::sculptRoot().addChild("Thread" + str::ToString(voxId));
        auto volume = current.Volume();
        volume.toSurface();
        thread().diameter(Diameter).pitch(Step).turns(Turns).clockwise(Clockwise).profile(Profile).details(0.2).add(volume);
    }
};
 
 
EXPORT
int main() {
    // get to sculpt room
    ui::toRoom("Sculpt");
    ThreadPrim threadPrim;
    dialog dlg;
    // load settings if exist
    threadPrim.ReadFromFile("data/Temp/thread.json");
    if(dlg.ok().cancel().params(&threadPrim).show() == 1) {// ok pressed, buttons start from 1
        // save settings
        threadPrim.WriteToFile("data/Temp/thread.json");
        // build the figure
        threadPrim.build();
    };
    return 0;
}