Computer Graphics

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Answer a question with score of 1 or more.
Awarded 674 times.
vulkan perspective matrix vs opengl perspective matrix
Awarded Nov 18 at 3:07
Procedural generation of genus $k$ tori triangle meshes
Awarded Nov 4 at 18:27
Send Texture to Shader
Awarded Oct 31 at 8:43
What causes buffer access to be significantly slower in DXIL than SPIR-V?
Awarded Oct 4 at 12:48
PNG textures render correctly in Blender, but not in OpenGL program
Awarded Sep 23 at 9:07
How is HTML Alpha-Blending Different than GIMP?
Awarded Sep 11 at 22:18
How is Gaussian Blur Implemented?
Awarded Aug 30 at 14:19
OpenGL texture unit bindings - Why is a single texture mapped to both texture units when each are individually assigned?
Awarded Aug 30 at 14:19
Confusion about the bias during Monte Carlo integration
Awarded Aug 22 at 9:18
Problem with Corrupted Pixel/color data on bitmap image in Raytracer
Awarded Jul 25 at 10:48
How to derive Field of View (FOV) angles from a 2D projection
Awarded Jul 2 at 21:50
3ds max: Z-fighting when working with Large Objects
Awarded May 21 at 3:41
Programmatically generating vertex normals
Awarded May 14 at 15:05
Does MRG32k3a compare well with PCG and Xorshift256*?
Awarded Apr 24 at 21:18
Albedo vs Diffuse
Awarded Apr 24 at 15:27
Explanation of the Marching Squares saddle points resolution
Awarded Apr 24 at 10:31
Why do texture samplers seem to bleed into other instances when rendering multiple instances of the same mesh with differing textures
Awarded Apr 20 at 3:40
Can anyone summarize in simple terms, how PSSMLT/MLT algorithms work?
Awarded Mar 23 at 16:42
Optimizing compute shader with thread group shared memory
Awarded Mar 17 at 12:21
Confusion about PDF defined in solid angle / area measure
Awarded Mar 15 at 13:09
Error in equation 2.1. in Ray Tracing Volume Densities
Awarded Mar 14 at 2:16
What is the difference between glossy and specular reflection?
Awarded Mar 7 at 0:37
Custom LookAt and Perspective Matrix functions not rendering in Vulkan
Awarded Feb 20 at 13:17
Path tracing: how to deal with ray hitting an emitter
Awarded Feb 18 at 14:37
convert right handed matrix into left handed forward/up/right vectors
Awarded Feb 13 at 3:10
Cosine in Rendering Equation and BRDF cancel out: Why cosine at all?
Awarded Feb 9 at 20:26
Fast antialiased line drawing
Awarded Feb 8 at 9:35
Glowing objects in a raytracer? How it works?
Awarded Feb 1 at 15:32
ray-box intersection
Awarded Jan 30 at 8:57
How to create a mesh from a skeleton?
Awarded Jan 27 at 8:42
Which perspective projection matrix to use
Awarded Jan 23 at 1:50
Why does my uniform only update once?
Awarded Jan 18 at 4:47
OpenGL and GLUT in x64 on Windows (Visual C++ 2019)
Awarded Dec 30, 2022 at 0:34
Opengl Texture top row pixels are garbage
Awarded Dec 28, 2022 at 18:47
OpenGL: read texture mipmap level 0 and render to same texture mipmap level 1
Awarded Dec 28, 2022 at 13:21
Camera model for rendering the viewport as a window frame?
Awarded Dec 23, 2022 at 4:15
Next Event Estimation for Triangle-based Light Sources
Awarded Dec 23, 2022 at 2:35
Should the alpha channel be gamma corrected
Awarded Dec 19, 2022 at 15:16
Should new graphics programmers be learning Vulkan instead of OpenGL?
Awarded Dec 18, 2022 at 3:26
Should new graphics programmers be learning Vulkan instead of OpenGL?
Awarded Dec 17, 2022 at 3:48
GLFW: create embeddable opengl child window and set parent on Mac?
Awarded Dec 16, 2022 at 2:20
Algorithm to add a path point, preserving path shape?
Awarded Dec 10, 2022 at 15:50
vulkan perspective matrix vs opengl perspective matrix
Awarded Dec 3, 2022 at 2:10
Can microfacet BRDF (including ggx) represent perfect mirror?
Awarded Nov 23, 2022 at 10:38
Path tracing - colors/shadows sharper than they should be
Awarded Nov 22, 2022 at 9:47
Algorithm to map a triangular mesh onto plane preserving angles and distances from one vertex
Awarded Nov 10, 2022 at 0:25
Identifying an openGL 3d model
Awarded Nov 7, 2022 at 1:47
Unexpected behavior when polygon goes off the side of the camera
Awarded Nov 1, 2022 at 16:27
get binding location of Shader Storage Buffer Object [OpenGL]
Awarded Oct 22, 2022 at 13:26
Translation from object space to the world space
Awarded Oct 22, 2022 at 7:50
row and column majored rotation matrix pre- or post- multiplied
Awarded Oct 19, 2022 at 4:43
What is the accepted method of converting shininess to roughness, and vice versa?
Awarded Oct 13, 2022 at 16:25
OpenSCAD: Using outline of 2D shape
Awarded Oct 12, 2022 at 5:48
Why is my texture being stretched out on a triangle strip?
Awarded Oct 2, 2022 at 17:04
Sweeping cross section along nurbs curve
Awarded Oct 2, 2022 at 10:25
How to visualize color synthesis in HSL diagram
Awarded Sep 10, 2022 at 18:40
(post deleted or otherwise unavailable)
Awarded Sep 5, 2022 at 21:51
Why can't we have hardware-specific graphics APIs?
Awarded Sep 1, 2022 at 14:04
Why can't we have hardware-specific graphics APIs?
Awarded Sep 1, 2022 at 13:55
Why can't we have hardware-specific graphics APIs?
Awarded Aug 31, 2022 at 14:07
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