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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Rendering in editor only when required

Started by RobM with 5 comments, last by JoeJ 2 years ago

C++ C# directx11

Graphics and GPU Programming

Direct3D 11 and 2D: multiplication matrix-vector in HLSL does not give the correct result

Started by vtorri with 6 comments, last by JoeJ 2 years ago

Graphics and GPU Programming

Percentage Closer Soft Shadows: ( combined with jumpflood ) how estimating correctly penumbra size ( diagrams inside )

Started by evelyn4you with 20 comments, last by JoeJ 2 years ago

Graphics and GPU Programming

Accessing "SCREEN" texture in Fragment Shader, for cool effects

Started by james_lohr with 4 comments, last by Thaumaturge 2 years ago

OpenGL GLSL Shaders

Graphics and GPU Programming

How to develop/test shaders for lower precision? (e.g. Wear OS)

Started by james_lohr with 4 comments, last by james_lohr 2 years, 1 month ago

GLSL Shader glsles

Graphics and GPU Programming

How to cut a texture created with DirectX9?

Started by eduard_ionut 2 years, 1 month ago

dx9 directx directx9

Graphics and GPU Programming

Where to clear my BezierCurve vector?

Started by distinct_cabinet with 1 comment, last by JoeJ 2 years, 1 month ago

Graphics and GPU Programming

An experiment in very high performance blending: Pulse Width Modulative Blending

Started by curved_ with 10 comments, last by curved_ 2 years, 1 month ago

Graphics and GPU Programming

Why is OpenGL drawing a straight line between my bezier paths?

Started by distinct_cabinet with 9 comments, last by Ultraporing 2 years, 1 month ago

Graphics and GPU Programming

Adaptive exposure with average log-luminance, using Pattanaik's technique

Started by alexpanter 2 years, 1 month ago

OpenGL adaptive-exposure log-luminance

Graphics and GPU Programming

vertex winding order, clockwise or counter-clockwise?

Started by alexpanter with 5 comments, last by a light breeze 2 years, 1 month ago

model vertexdata vertex

Graphics and GPU Programming

Blender Collada Exporter

Started by RobM with 2 comments, last by RobM 2 years, 1 month ago

blender directx collada

Graphics and GPU Programming

Can you project 3D on a 2D plane?

Started by LedMar with 5 comments, last by frob 2 years, 1 month ago

Graphics and GPU Programming

Normal map flickering

Started by alexpanter with 6 comments, last by Thaumaturge 2 years, 1 month ago

normal

Graphics and GPU Programming

Drawing a Triangle Using DirectX

Started by arkadysahakian with 2 comments, last by Ultraporing 2 years, 1 month ago

C++ directx

Graphics and GPU Programming

compute shader multitasking

Started by drhex with 4 comments, last by MJP 2 years, 1 month ago

Graphics and GPU Programming

Color/Hue shift in Temporal Accumulation?

Started by iGrfx with 3 comments, last by JoeJ 2 years, 1 month ago

directx12

Graphics and GPU Programming

Calling OpenGL buffer initialization between frames

Started by PixelArtDragon 2 years, 1 month ago

OpenGL C++

Graphics and GPU Programming

Adjusting normal coordinates when drawing circle

Started by RobM with 5 comments, last by Thaumaturge 2 years, 1 month ago

Graphics and GPU Programming

Terrain decals

Started by PLCrashy with 2 comments, last by PLCrashy 2 years, 1 month ago

Graphics and GPU Programming

DX12) Trying to Implement Volumetric Scattering for multiple Spot Light, but It's not going well

Started by SharkBladder 2 years, 1 month ago

HLSL directx12 ComputeShader

Graphics and GPU Programming

how can I restore world coordinates in hlsl by depth value and screen space coordinates?

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

DX12 HLSL directx

Graphics and GPU Programming

[D3D12, Vulkan, Metal] Triple buffer everything? I saw Depth Stencil Buffer is never for example.

Started by Alundra with 5 comments, last by Alundra 2 years, 1 month ago

Graphics and GPU Programming

Best way to draw outlines for a toon shader: Geometry shader? During post processing? Something else?

Started by ihavequestions with 3 comments, last by Thaumaturge 2 years, 2 months ago

OpenGL GLSL geometryshader

Graphics and GPU Programming

Which coordinate space to do lighting in?

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

lighting coordinates

Graphics and GPU Programming

Blending Terrain Rocks

Started by dpadam450 with 1 comment, last by Enzio599 2 years, 2 months ago

Graphics and GPU Programming

Dealing with Vulkan DescriptorSet limitation to 4096?

Started by DexterZ101 with 10 comments, last by DexterZ101 2 years, 2 months ago

Graphics and GPU Programming

Why does array of sampler2d uses first bound texture

Started by DJROXZHIA with 3 comments, last by DJROXZHIA 2 years, 2 months ago

OpenGL C++ GLSL

Graphics and GPU Programming

Mesh submission to hardware renderer

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

mesh architecture GPU

Graphics and GPU Programming

How do I create a texture from a surface in DirectX?

Started by yaboiryan 2 years, 2 months ago

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