https://blog.lentic.de/tags/engine/ Recent content in Engine on fahersto's blog Hugo -- gohugo.io en <a href="https://creativecommons.org/licenses/by-nc/4.0/" target="_blank" rel="noopener">CC BY-NC 4.0</a> Sun, 13 Dec 2020 00:00:00 +0000 https://blog.lentic.de/posts/codina_colada/ Sun, 13 Dec 2020 00:00:00 +0000 https://blog.lentic.de/posts/codina_colada/ Implementation of raymarching. CodinaColada is my 2d game engine. Its main purpose is to be a sandbox in which I can implement any functionality I&rsquo;m interested in. Technologies OpenGL Box2D Tracy To improve performance of my engine I need to know where the biggest potentials for improvements are. This can be determined using a profiler. Tracy is one such profiler. It is able to measure CPU and GPU performance. This is done by introducing macros inside the functions to be instrumented which then create zones as can be seen in the image showing the performance of a single frame below.