PreMortem.Games

OCTOBER 14, 2024

In addition, RenderDoc, which is integrated into Unity’s editor, allows for frame capture and detailed analysis of how frames are composed, down to native graphics commands and GPU resources. Overdraw optimization In cases where the GPU is pixel-bound, a common cause is overdraw, where pixels are shaded multiple times in a frame.

Ray Tracing 104

Ray Tracing Culling Pixel Render 104

Nvidia

JULY 25, 2022

It can be directly in the AS build calls or in some related task like the culling of the objects. Cull instances for TLAS. Instead, cull instances depending on the situation. For example, consider culling based on an expanded camera frustum. Use face culling only when required for correctness.

Ray Tracing 52

Ray Tracing Shaders Culling Render 52

Nvidia

NOVEMBER 21, 2023

There are some useful intrinsic functions in the NVIDIA GPU instruction set that are not included in standard graphics APIs. There are some useful intrinsic functions in the NVIDIA GPU instruction set that are not included in standard graphics APIs. Realistic use cases of the intrinsics in graphics applications are usually complicated.

Shaders 52

Shaders Ray Tracing Pixel Mechanics 52

Game Development

JANUARY 23, 2019

Then set the pixels per unit to 64 and click apply to update the sprites. Finally we update the culling mask and remove the default layer by clicking on it. We could use a mask to render that rectangle as a circle by using an image of a circle surrounded by transparent pixels and applying it as a mask to our mini map texture.

Texture 52

Texture Render Alpha Editing 52

iXie gaming

JULY 19, 2024

Have you ever played a game with amazing graphics, but something just didn’t feel right? Faster but less realistic, it determines colors based on how much of each pixel is covered by light. Optimize your lighting by using techniques like Levels of Detail (LODs) and culling. The problem might be the lighting. Rasterization.

Art 52

Art Games Texture Culling 52

Mircosoft Game Dev

SEPTEMBER 23, 2017

Running the whole graphics rendering in a separate thread. Godot uses a very correct raymatching approach for this, using Bresenham to draw lines and not process redundant pixels. The image is converted to luminance and shrunk by sizes of 3x3 until it's a single pixel. This approach is not correct, but it's pretty fast.

Render 52

Render Shaders Texture Engineering 52