Graphics and GPU Programming

All aspects of 2D and 3D graphics programming and theory. Includes questions and discussion regarding Microsoft's XNA branding, unofficial and 3rd-party libraries supporting DirectX or XNA, Khronos' OpenGL, OpenGL ES, and Vulkan graphics APIs.

Normal map mip generation

Started by Aressera with 7 comments, last by Aressera 12 months ago

Conceptual questions on shadow mapping

Started by graphics_envy with 4 comments, last by Geri 12 months ago

shadows

Graphics and GPU Programming

How should I apply 3D noise to sphere?

Started by Chillzy with 17 comments, last by Chillzy 12 months ago

OpenGL Noise Spheres

Graphics and GPU Programming

Ray marching accumulation

Started by taby with 6 comments, last by taby 12 months ago

C++ GLSL

Graphics and GPU Programming

Skinning question

Started by RobM with 4 comments, last by RobM 1 year ago

DX11 C++ Quaternions

Graphics and GPU Programming

Vulkan, print-resolution screenshots

Started by taby 1 year ago

Vulkan C++

Graphics and GPU Programming

Synchronizing with d3d12 fences to aquire a lock

Started by RRRella with 3 comments, last by Gnollrunner 1 year ago

Graphics and GPU Programming

DX9 Shader: inverse Vignette as torch effect

Started by Robbo5000 1 year ago

dx9 HLSL error

Graphics and GPU Programming

Vulkan ray tracing glossy reflections

Started by taby with 5 comments, last by taby 1 year ago

Vulkan C++

Graphics and GPU Programming

RootSignature / Constant Buffer binding Error

Started by Chetanhl with 1 comment, last by Chetanhl 1 year ago

directx directx12 d3d12

Graphics and GPU Programming

Directx 12 resource management structures

Started by martin.gee with 4 comments, last by martin.gee 1 year ago

Graphics and GPU Programming

Taking large screenshots in Vulkan

Started by taby with 2 comments, last by taby 1 year ago

Vulkan C++ tga

Graphics and GPU Programming

Texture data flow from CPU to GPU

Started by Aressera with 12 comments, last by Valakor 1 year ago

Graphics and GPU Programming

Culling issue when using custom transformation matrix while creating top-level acceleration structure in Vulkan

Started by taby with 1 comment, last by taby 1 year ago

Vulkan C++

Graphics and GPU Programming

how can the GPU be programmed?

Started by sikhanegi with 5 comments, last by Tom Sloper 1 year ago

Graphics and GPU Programming

Image is warping when adding roll to camera.

Started by SexySkeletonBoy 1 year ago

OpenGL C++ camera

Graphics and GPU Programming

Fresnel reflection-refraction

Started by taby with 9 comments, last by taby 1 year ago

Vulkan C++

Graphics and GPU Programming

Vulkan photon mapping

Started by taby with 1 comment, last by taby 1 year ago

Vulkan C++

Graphics and GPU Programming

Metaverse rendering demo, multithreaded Rust

Started by Nagle 1 year ago

GPU

Graphics and GPU Programming

OpenCL Software GPU Rasterizer Optimization

Started by beat 1 year ago

OpenCL Optimization GPU

Graphics and GPU Programming

GPU ray tracing

Started by taby with 33 comments, last by Vilem Otte 1 year ago

Blueprints unrealengine Raytracing

Graphics and GPU Programming

Why I get meshes not in the middle using orthographic matrix

Started by andrey4 1 year ago

directx11 orthographicmatrix

Graphics and GPU Programming

Splitting rays. How to accumulate color?

Started by taby with 8 comments, last by taby 1 year ago

Vulkan C++ Raytracing

Graphics and GPU Programming

OpenGL PBR BDRF Issue

Started by gamedev32 with 1 comment, last by chaeunwoo 1 year ago

Graphics and GPU Programming

Having trouble rendering entire sphere

Started by Chillzy with 8 comments, last by Chillzy 1 year ago

OpenGL GLSL Shaders

Graphics and GPU Programming

Vulkan ray tracing shadows flaw

Started by taby with 13 comments, last by taby 1 year ago

Vulkan C++ GLSL

Graphics and GPU Programming

Hi-Z usefulness in deferred pipelines

Started by Vilem Otte with 15 comments, last by Geri 1 year ago

Graphics and GPU Programming

Subsurface scattering not in GLTF 2.0. Why?

Started by Nagle with 1 comment, last by cgdev 1 year ago

glTF subsurfacescattering

Graphics and GPU Programming

HLSL Weirdness

Started by Vilem Otte with 2 comments, last by Vilem Otte 1 year ago

Graphics and GPU Programming

GPU profiling on Direct3D11?

Started by jonwil with 1 comment, last by khawk 1 year ago

Graphics and GPU Programming

Graphics and GPU Programming

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Reticulating splines