Advanced Effects

You are an experienced programmer and have a problem with the engine, shaders, or advanced effects? Here you'll get answers.
No questions about C++ programming or topics which are answered in the tutorials!
Vectrotek
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Re: Advanced Effects

Post by Vectrotek »

1. "Last of the old Architecture"
This tries to get Screen Space Reflection working on a Screen Quad.
(it is actually good if you find the right settings with certain key-presses)
There is a lot more to the project than what is rendered.
(a lot of answers on Deferred Rendering etc)

Here it is.. https://drive.google.com/open?id=1YQBx7 ... ygQ7rHr117
(I discovered that my old VC Version may have messed with my shaders so compile your own)
Also keep in mind that I recompiled Irrlicht for 8 images for "some" projects.
The dll's and exe's are included..
Vectrotek
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Re: Advanced Effects

Post by Vectrotek »

2. "Water and Lens Flare"
Not only water and lens flare but also a lot of
different Post Processing shaders here. (check the controlls)
Also features FXAA which is quite interesting.
Outlining and Embossing etc of images features often in computer vision!
Screen quad rendering is where it's at.

Here it is.. https://drive.google.com/open?id=1tGEMD ... -Zj49H2SmK
Vectrotek
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Re: Advanced Effects

Post by Vectrotek »

3. "Solsirs"
These are Special Specular Occluding Image Maps that help
the renderer avoid rendering Specular Highlights on surfaces
where they clearly don't belong. (very difficult problem)
Doom 2016 may have solved this problem but Eternal should have!
Here it is.. https://drive.google.com/open?id=1ffXyF ... 8ToIgQ5vBv
Vectrotek
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Re: Advanced Effects

Post by Vectrotek »

4. "Reflection"
Jimmy Beyerly wrote the original code.
It gets a cube-map from a single image.
Here it is.. https://drive.google.com/open?id=1aVJTx ... UXMuSQ-odk
Vectrotek
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Re: Advanced Effects

Post by Vectrotek »

4. "Langenhoven's Island"
From an old game this scene is blurred using the depth buffer.
(lots can be discussed here, but check the shaders out)
Here it is.. https://drive.google.com/open?id=1guJfY ... dTY8-q5822

More coming..
Vectrotek
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Re: Advanced Effects

Post by Vectrotek »

5. "BSP Levels Quake III"
This one's a bit big.
It's a collection of Quake III Irrlicht fly-throughs.
There is also some levels designed by various guys back in the day when
when Quake Level Design and Lan Parties were all the rage!
Here it is.. https://drive.google.com/open?id=156EZX ... xlfmW606ju
Vectrotek
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Re: Advanced Effects

Post by Vectrotek »

6. "BSP Levels Wolfenstein RTCW"
This one's a bit big too.
It's a collection of Wolfenstein Irrlicht flythroughs.
Here it is.. https://drive.google.com/open?id=1kb52Q ... DGGIEzoaBn
Vectrotek
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Re: Advanced Effects

Post by Vectrotek »

7. "Fog Shader Control"
This one lets you controll a kind of layered fog.
Look at the code and notes in the source files for which buttons does what.
Earlier programs need button taps instead of just holding down.
Here it is.. https://drive.google.com/open?id=1wmCg1 ... u2Cd6pCJXN
Vectrotek
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Re: Advanced Effects

Post by Vectrotek »

8. "Oak Forest"
Here is is a little outdoor scene with Light-mapping for shadows and ambient occlusion.
Many of these have other things as well that concerns shaders.
Also some earlier projects has glsl and hlsl shaders.
Here it is.. https://drive.google.com/open?id=1nh_g3 ... DdWrlabKdH
Vectrotek
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Re: Advanced Effects

Post by Vectrotek »

9. "Post Processing on a Screenquad"
This applies various Post Processing shaders on a screenquad rendered to.
See the note for controls.
Here it is.. https://drive.google.com/open?id=1bjeWw ... 9mzIFsK2dE
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netpipe
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Re: Advanced Effects

Post by netpipe »

was the http://s000.tinyupload.com/?file_id=181 ... 6751490240 ssao demo in the google drive too , old link seems to be broken.
Live long and phosphor!
-- https://github.com/netpipe/Luna Game Engine Status 95%
Vectrotek
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Re: Advanced Effects

Post by Vectrotek »

Yes.
Last edited by Vectrotek on Fri May 08, 2020 6:00 pm, edited 1 time in total.
Vectrotek
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Posts: 1087
Joined: Sat May 02, 2015 5:05 pm

Re: Advanced Effects

Post by Vectrotek »

How you doing devsh!
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