| #pragma once | |
| #include <pybind11/numpy.h> | |
| #include <opencv2/core/core.hpp> | |
| #include <stdexcept> | |
| #include <iostream> | |
| // Adapted from | |
| // https://github.com/pybind/pybind11/issues/538#issuecomment-273981569 | |
| namespace pybind11 { namespace detail { |
| import numpy as np | |
| import cv2 | |
| def overlay_alpha_image_lazy(background_rgb, overlay_rgba, alpha): | |
| # cf https://en.wikipedia.org/wiki/Alpha_compositing#Alpha_blending | |
| # If the destination background is opaque, then | |
| # out_rgb = overlay_rgb * overlay_alpha + background_rgb * (1 - overlay_alpha) | |
| overlay_alpha = overlay_rgba[: , : , 3].astype(np.float) / 255. * alpha | |
| overlay_alpha_3 = np.dstack((overlay_alpha, overlay_alpha, overlay_alpha)) | |
| overlay_rgb = overlay_rgba[: , : , : 3].astype(np.float) |
| // This code explores some variations around the lambda proposition in the following article by Marco Arena | |
| // https://marcoarena.wordpress.com/2014/12/16/bring-named-parameters-in-modern-cpp/ | |
| #include <iostream> | |
| #include <string> | |
| //Version 1 (without macros) | |
| // Will be called like this : | |
| // |
This script enables Ninja-powered builds in CLion IDE by wrapping around CMake, which it uses. See my blog post for details.
This script is provided AS IS with no guarantees given or responsibilities taken by the author. This script relies on undocumented features of CLion IDE and may lead to instability of build and/or IDE. Use it on your own risk under WTFPL terms.
| <!DOCTYPE HTML> | |
| <html> | |
| <head> | |
| <meta name="description" content="Test webkit Table"> | |
| <link rel="stylesheet" href="http://cdn.webix.com/edge/webix.css" type="text/css"> | |
| <script src="http://cdn.webix.com/edge/webix.js" type="text/javascript"></script> | |
| </head> | |
| <body> | |
| <script type="text/javascript" charset="utf-8"> | |
| /* place for UI configuration */ |