I am trying to implement SSR using DDA but the output result seems to not product any reflections or reflect the scene. I feel the code is correct from my knowledge of graphics at the moment and ...

I am writing a renderer that uses a deferred clustered shading technique.On the CPU I group lights, decals, and environment maps into 3 seperate clustered structures (functionally, arrays of unsigned ...

In deferred rendering, I first write world position to G-Buffer, and then in shading part, I want to use that information to reproject in the previous frame and then write the final color.However, ...

What's the proper of way of calculating the coords to apply decals by let's say linear interpolation?My understanding is that you render your GBuffer albedo, specular, etc... and after that you do ...

I have written a deferred renderer that can use either a fragment shader or a compute shader to execute the shading pass. Unfortunately, the compute shader implementation runs slower. I'm trying to ...

I need some help understanding whats happening to my view space.I have the following colour buffers coming out of my deffered renderer...My concern is with the view space buffer (third image), ...

We are implementing a "lazy container" that caches renders of an object at various cutoffs and scales up/down the render-textures from those caches instead of drawing the actual object directly. This ...

I'm trying to optimize a geometry pass for a game using dx11 and deferred rendering. (All test are performed on Nvidia GTX 1060 at fixed clock rate)After profiling with NSight it seems to have very ...

What problems haven't been solved yet when it comes for instance in rendering,deferred rendering, Volumetric lighting, ambient occlusion or in any other interesting area. When i say unsolved problems, ...

Forward rendering is the 'classic' approach to the rendering pipeline. Nowadays it is mostly replaced by a more flexible, deferred rendering approach.I did some research and had trouble finding ...

I rely on this answer from Nathan Reed: How much precision do I need in my G-Buffer?It is proposed to use two different texture formats for one Gbuffer. However as far as I know, color texture ...

I'm implementing basic volumetric lighting using deferred shading (gbuffer + render to screen quad) and basic shadow mapping. So, I am sending the position texture and shadow map to a separate shader,...

Ok so I am trying to understand how to combine these 2 techniques and I am failing.The main goal is to reach the O(lights+fragments) complexity of deferred rendering, instead of O(lights*fragments) ...

From the sources that I have read about deferred rendering they all mention "handling transparency is hard" without much more information.However a solution that I see is, handle the scene once ...

Perspective CameraA (row-major) perspective transformation matrix has the following format:$$\begin{align} \mathrm{T} &= \begin{bmatrix} \mathrm{T}_{00} &0 &0 &0 \\ 0 &\...