cv.js

const path = require('path');
const { resolvePath, opencvBuild } = require('./commons');

// ensure binaries are added to path on windows
if (!opencvBuild.isAutoBuildDisabled() && process.platform === 'win32') {
  // append opencv binary path to node process
  if (!process.env.path.includes(opencvBuild.opencvBinDir)) {
    process.env.path = `${process.env.path};${opencvBuild.opencvBinDir};`
  }
}

let cv;
if (process.env.BINDINGS_DEBUG) {
  cv = require(path.join(__dirname, '../build/Debug/opencv4nodejs'));
} else {
  cv = require(path.join(__dirname, '../build/Release/opencv4nodejs'));
}

// resolve haarcascade files
const { haarCascades, lbpCascades } = cv;
Object.keys(haarCascades).forEach(
  key => cv[key] = resolvePath(path.join(__dirname, './haarcascades'), haarCascades[key]));
Object.keys(lbpCascades).forEach(
  key => cv[key] = resolvePath(path.join(__dirname, './lbpcascades'), lbpCascades[key]));

module.exports = cv;