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.

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Image Based Lighting Radiance MipLevel selection, simple lerp is best?

Started by Alundra with 1 comment, last by Frantic PonE 2 years, 8 months ago

Graphics and GPU Programming

Spherical Billboard of a Line Strip with Geometry Shader in OpenGL

Started by padkanel 2 years, 8 months ago

Graphics and GPU Programming

RTX features in GL via Vulkan/GL Interop?

Started by ReverseLogic with 2 comments, last by ReverseLogic 2 years, 8 months ago

OpenGL Vulkan NvidiaRTX

Graphics and GPU Programming

Depth Map to 3D Point Cloud

Started by supesfan with 1 comment, last by cgrant 2 years, 8 months ago

Graphics and GPU Programming

I don't understand render queues

Started by orange1 2 years, 8 months ago

renderqueue

Graphics and GPU Programming

[OpenGL issue] First attempt at a compute shader appears to refuse to write any output

Started by Nickmav1337 with 10 comments, last by taby 2 years, 8 months ago

OpenGL compute

Graphics and GPU Programming

Should my mesh have more indices than vertices?

Started by adam7 with 4 comments, last by LorenzoGatti 2 years, 8 months ago

3D mesh

Graphics and GPU Programming

Gamma correction Shader sampling confusion

Started by Key_C0de with 4 comments, last by Key_C0de 2 years, 9 months ago

srgb gamma texture

Graphics and GPU Programming

Designing the interface to the renderer for rigged mesh.

Started by Nagle 2 years, 9 months ago

Graphics and GPU Programming

Software rendering resources and optimization

Started by karimHamdallah with 23 comments, last by Geri 2 years, 9 months ago

simd softwarerendering multithreading

Graphics and GPU Programming

Direct3d11 Set the render target to portion of window.

Started by bogdan7 with 3 comments, last by hplus0603 2 years, 9 months ago

Graphics and GPU Programming

Screen Space Shadows

Started by __MONTE2020 with 7 comments, last by __MONTE2020 2 years, 9 months ago

Graphics and GPU Programming

why this shader variable doesn't change?(dx12, hlsl)

Started by SharkBladder with 1 comment, last by MJP 2 years, 9 months ago

DX12 HLSL shadowmap

Graphics and GPU Programming

Seamless Cubemap Filtering

Started by Alundra with 1 comment, last by MJP 2 years, 9 months ago

Graphics and GPU Programming

Direct3D11 Exclude object from depth testing

Started by bogdan7 with 1 comment, last by MJP 2 years, 9 months ago

directx rasterizer render

Graphics and GPU Programming

Virtual Texturing, I don't get it. How to use Feedback buffer find specific tex to load?

Started by iGrfx with 5 comments, last by JoeJ 2 years, 9 months ago

Graphics and GPU Programming

D3D12: No output on screen when using shader compiled with DXC

Started by adam7 with 1 comment, last by adam7 2 years, 9 months ago

3D directx d3d12

Graphics and GPU Programming

Direct3D11 Help understanding vertices indexes

Started by bogdan7 with 1 comment, last by fleabay 2 years, 9 months ago

Graphics and GPU Programming

SharpDX Direct3D11 ShaderResourceView

Started by bogdan7 2 years, 9 months ago

Graphics and GPU Programming

SharpDX Load bmp and send to pixel shader to sample it

Started by bogdan7 2 years, 9 months ago

Shader HLSL bitmap

Graphics and GPU Programming

PBR/IBL and models locked to camera position (first person assets)

Started by CDRZiltoid with 7 comments, last by CDRZiltoid 2 years, 9 months ago

Graphics and GPU Programming

The bitmap pixel format is unsupported.

Started by Key_C0de with 1 comment, last by Key_C0de 2 years, 9 months ago

Graphics and GPU Programming

Is using index buffer for terrain cells a better idea than using vertex buffer?

Started by RafaelFe18 with 4 comments, last by pcmaster 2 years, 9 months ago

Graphics and GPU Programming

Cage mesh deformers, or how Roblox now does clothing

Started by Nagle with 9 comments, last by JoeJ 2 years, 9 months ago

clothing rigging

Graphics and GPU Programming

"Pixelation" when temporally reprojecting previous frames

Started by microsista with 2 comments, last by microsista 2 years, 9 months ago

Graphics and GPU Programming

Question about lightmapping UVs

Started by GuyWithBeard with 8 comments, last by MJP 2 years, 9 months ago

Graphics and GPU Programming

Strange intermittent bottleneck while swapping textures

Started by CDRZiltoid with 5 comments, last by CDRZiltoid 2 years, 9 months ago

OpenGL C++

Graphics and GPU Programming

Skeletal animation - Rotations seem to be inverted

Started by bjorkdennis with 3 comments, last by bjorkdennis 2 years, 9 months ago

C++ matrix directx

Graphics and GPU Programming

[D3D12] Few questions.

Started by MattJay with 2 comments, last by MattJay 2 years, 9 months ago

Performance Direct3D12 gdi

Graphics and GPU Programming

Direct3D 12 : Please help me for invalid parameters in relation to a constant buffer creation

Started by theScore with 3 comments, last by MJP 2 years, 9 months ago

directx12 Direct3D12

Graphics and GPU Programming

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🎉 Celebrating 25 Years of GameDev.net! 🎉

Graphics and GPU Programming

Browse the Forums

🎉 Celebrating 25 Years of GameDev.net! 🎉

Graphics and GPU Programming

Browse the Forums

Reticulating splines