L3DT documentation
Large 3D terrain generator

Differences

This shows you the differences between two versions of the page.

l3dt:gallery:showcase:2016 [2016/02/28 14:28]
aaron [February: Large terrain test]
l3dt:gallery:showcase:2016 [2017/08/31 04:27] (current)
Line 7: Line 7:
 This image was a test to verify that the Sapphire 3D renderer for the next release of L3DT (v16.0X) will be ready for large terrain. This map was deliberately odd-sized, at 9024 x 14976 pixels, using heightfield resolution of 1m per pixel, and a texture resolution of 4x. The texture itself is 36096 x 59904 pixels, and is split into 8307 tile images, each 512x512 pixels. The view distance in the 3D viewer was a bit under 5 kilometres, and around 256k triangles were rendered per frame. The mountains in the distance are //not// a backdrop; they're part of the 3D terrain. My ancient (pre-2010) hardware was pushing about 3fps.  This image was a test to verify that the Sapphire 3D renderer for the next release of L3DT (v16.0X) will be ready for large terrain. This map was deliberately odd-sized, at 9024 x 14976 pixels, using heightfield resolution of 1m per pixel, and a texture resolution of 4x. The texture itself is 36096 x 59904 pixels, and is split into 8307 tile images, each 512x512 pixels. The view distance in the 3D viewer was a bit under 5 kilometres, and around 256k triangles were rendered per frame. The mountains in the distance are //not// a backdrop; they're part of the 3D terrain. My ancient (pre-2010) hardware was pushing about 3fps. 
  
 +<html><div align = "center"></html>
 ^  Large terrain test  ^ ^  Large terrain test  ^
 |  [[http://www.bundysoft.com/L3DT/gallery/r16/2016feb29/9024x14976_1m_4xTX.png|{{http://www.bundysoft.com/L3DT/gallery/r16/2016feb29/9024x14976_1m_4xTX_mini.jpg?800}}]]  | |  [[http://www.bundysoft.com/L3DT/gallery/r16/2016feb29/9024x14976_1m_4xTX.png|{{http://www.bundysoft.com/L3DT/gallery/r16/2016feb29/9024x14976_1m_4xTX_mini.jpg?800}}]]  |
 +<html></div></html>
  
 | << [[l3dt:gallery:showcase:2014]] | [[l3dt:gallery:showcase:2017]] >> | | << [[l3dt:gallery:showcase:2014]] | [[l3dt:gallery:showcase:2017]] >> |
 
l3dt/gallery/showcase/2016.txt · Last modified: 2017/08/31 04:27 (external edit)
 
Except where otherwise noted, content on this wiki is licensed under the following license:CC Attribution-Share Alike 3.0 Unported
Recent changes RSS feed Donate Powered by PHP Valid XHTML 1.0 Valid CSS Driven by DokuWiki