Silverwing Quick-Tip: Octane Laser Effects PT2 Fake Laser with OSL
MESSAGE:
This is Part 2 of our Laser series where we are going to look at methods to create something that mimics a laser light in octane.
Last week we focused on lights and light projections and therefore got a rather realistic representation of lasers.
This week we are going to change gears and look at a more nerdy, fake method. It will probably fun and the technique can, as always, be used to do some other awesome effects e.g. anime shaders.
DOWNLOAD:
---------------------------------------------------
Download the Laser Projection .jpg sequence from last weeks video:
https://drive.google.com/drive/folder...
PATREON:
---------------------------------------------------
You can support me and the community by becoming a PATREON.
This helps me to keep all my content free and accessible to everyone.
/ silverwingvfx
Thank you so much for all my existing PATREONs for your generosity 🙏
FOLLOW ME ON SOCIAL MEDIA:
---------------------------------------------------
Twitter: / raphaelrau
Instagram: / silverwingvfx
Behance: https://www.behance.net/silverwing-vfx
Cara: https://cara.app/silverwing-vfx
TRAINING:
---------------------------------------------------
If you want to learn Shading / OSL, I also offer 1:1 training. Contact me, if you are interested.
VIDEO RELATED LINKS:
---------------------------------------------------
Maxons Official Website:
https://www.maxon.net/
Octane C4D Otoy Official Website:
https://render.otoy.com/forum/viewfor...
Blender Foundations Official Website:
https://www.blender.org/download/
Blender Octane Otoy Official Website:
https://render.otoy.com/forum/viewfor...
CHAPTERS:
---------------------------------------------------
00:00 Intro
00:32 Preview: What we are going to do today
00:55 3D: Scene Creation
01:00 3D: Adding the Cloner
01:18 3D: Adding the Intersection Plane
01:30 3D: Adding the Laser Origin Point (Null)
01:39 3D: Adding a Target to the Intersection
01:57 Shading: Adding the Visible Environment
02:13 Shading: Adding the HDRI
02:28 Shading: Create Sphere Base Shader
02:50 Shading: Intersection Plane Shading (Ray Switch)
03:33 Shading: Laser Intersection Material (Dirt)
04:42 Shading: Laser Emission
05:43 Let's build a "Thought Map"
06:26 ChartTime: Dot Product
07:06 Scripting: OSL analyzing the Add Shader
08:21 Scripting: 3D Position inside a Shader?
08:48 Scripting: Shader Projection
09:27 Scripting: Introduction to Global Variable "N"
09:46 Scripting: Projection Input Setup
10:25 Shading: Connecting a Projection to the OSL
11:09 Scripting: Getting the Dot Product going
12:03 Scripting: Fixing the Vector Direction
12:55 Shading: Bringing the Shader Together
13:20 3D: Mitigating Update Issues
13:47 Shading: Setting Dirt to "Others"
14:06 Limitations
14:51 Bonus: Adding a Gamma Curve
15:05 Scripting: Step 1/3 Adding Gamma Input
15:21 Scripting: Step 2/3 Clamping existing Value Range
16:09 Scripting: Step 3/3 Adding the Power (Gamma) Function
16:48 Shading: Adding a Float to the Gamma Input
17:49 Bonus II: Laser with Octane Field Textures
19:18 Patreon Thanks
20:38 Famous Last Words
Watch video Silverwing Quick-Tip: Octane Laser Effects PT2 Fake Laser with OSL online without registration, duration hours minute second in high quality. This video was added by user SilverwingVFX 14 July 2024, don't forget to share it with your friends and acquaintances, it has been viewed on our site 1,794 once and liked it 94 people.