8 posts
Implementing and Correctly Rendering a 3D Triangle Mesh in OpenGL Setting Up OpenGL Context Before diving into rendering, ensure you have set up an OpenGL context…
Rendering a 3D Cube in OpenGL 1. Setting Up OpenGL Context Before rendering, ensure that your OpenGL context is correctly set up. This involves initializing a…
Drawing a Cylinder Using OpenGL To create a 3D cylinder in OpenGL, you need to leverage both vertex and fragment shaders to render the primitive geometry.…
Implementing a Sphere Drawing Function in OpenGL Overview Rendering a sphere in OpenGL involves creating a mesh of vertices that approximate the spherical shape. This can…
Drawing 3D Circles and Tori in OpenGL Overview To draw a 3D circle or torus in OpenGL, it’s essential to leverage shader programs and geometrical computations.…
Steps to Programmatically Create a 3D Sphere Model Using OpenGL 1. Understanding Sphere Geometry A sphere is a 3D object defined by a set of vertices…
Calculating and Using Normal Vectors for Light Reflection in OpenGL Understanding Normal Vectors Normal vectors are critical in graphics programming, especially for lighting calculations, as they…
Disabling Nvidia Overlay for Improved Game Performance When developing games, especially using platforms such as OpenGL with GLFW and ImGui, encountering Nvidia’s in-game overlay can be…