Logo3D.cpp

This example generates the surface consist of logo 3D picture

// This example generates the surface consist of logo 3D picture
#include <CoreAPI.h>
using namespace coat;
EXPORT
int main() {
    // create new volume, don't need to set density as in voxels
    auto scene = Scene::sculptRoot().addChild("Logo3D");
    // get the volume object to refer later
    auto volume = scene.Volume(); 
    // turn to surface mode
    volume.toSurface();
    // get the file name of the top texture and top bump texture
    str installPath = io::installPath();
    str file = installPath + "/UserPrefs/CoreAPI/.coredox/images/logo_400x400.png";
    // add the image primitive with basic and bump thickness equals 10, primitive width = 256 and primitive depth = 16
    image().topTexture(file)
           .topBumpTexture(file)
           .basicThickness(10)
           .bumpThickness(10)
           .width(256)
           .depth(16)
           .add(volume);
    return 0;
}