Indigo 1.0.5
Posted: Wed Jan 16, 2008 3:14 am
win 32 bit:
http://www.indigorenderer.com/joomla/in ... &Itemid=62
EDIT: replaced with link to new version 1.0.5.2 which fixes overflow bug (hopefully) spotted by Lyc
Let me know if you spot any bugs!
Changelog:
1.0.5
* added check for degenerate triangles when loading meshes
* fixed deadlocks on linux
* reduced smallest autofocus dist to 0.0001 m.
* Made it so that Indigo can be executed from any directory without failing to find inifile.txt etc..
* adding region rendering
* updating settings print-out a little
* made splat_filter and downsize_filter accessible from inifile and renderer_settings
* added --pack for scene packing
Region Rendering:
Region rendering allows just a portion of the image to be rendered.
You can set it in the inifile (see Render Region section)
or you can set it in renderer_settings xml element like so:
All pixels (x, y) such that x1 <= x < x2 and y1 <= y < y2 will be rendered.
The output will be saved to a RGBA png with 0 alpha component in non-render-region area.
Configurable filtering
splat filter
The filter used for splatting samples onto the image buffer can be set with the "splat_filter" setting in the inifile, or like so in renderer_settings:
Possible filters are:
gaussian - the old Indigo filter, a Gaussian, sharp but has some aliasing.
box - fast + dirty box filter. Don't use for production, causes bad aliasing. Included for reference only.
mn_cubic - Mitchell Netravali cubic filter (B=C=1/3). good anti-aliasing. Has negative lobe which can cause ringing which some people may not like. Not quite as sharp as Gaussian. I would recommend this filter instead of Gaussian due to the better anti-aliasing.
downsize filter
The filter used when downsizing a supersampled image to the final resolution. Only used when supersample_factor > 1
Can be set with the "downsize_filter" setting in the inifile, or like so in renderer_settings:
Possible filters are:
box - Box filter. Sharp but may cause aliasing in some cases
mn_cubic - Mitchell Netravali cubic filter.
http://www.indigorenderer.com/joomla/in ... &Itemid=62
EDIT: replaced with link to new version 1.0.5.2 which fixes overflow bug (hopefully) spotted by Lyc
Let me know if you spot any bugs!
Changelog:
1.0.5
* added check for degenerate triangles when loading meshes
* fixed deadlocks on linux
* reduced smallest autofocus dist to 0.0001 m.
* Made it so that Indigo can be executed from any directory without failing to find inifile.txt etc..
* adding region rendering
* updating settings print-out a little
* made splat_filter and downsize_filter accessible from inifile and renderer_settings
* added --pack for scene packing
Region Rendering:
Region rendering allows just a portion of the image to be rendered.
You can set it in the inifile (see Render Region section)
or you can set it in renderer_settings xml element like so:
Code: Select all
<render_region>
<x1>0</x1>
<y1>5</y1>
<x2>500</x2>
<y2>50</y2>
</render_region>
The output will be saved to a RGBA png with 0 alpha component in non-render-region area.
Configurable filtering
splat filter
The filter used for splatting samples onto the image buffer can be set with the "splat_filter" setting in the inifile, or like so in renderer_settings:
Code: Select all
<splat_filter>
<mn_cubic/>
</splat_filter>
gaussian - the old Indigo filter, a Gaussian, sharp but has some aliasing.
box - fast + dirty box filter. Don't use for production, causes bad aliasing. Included for reference only.
mn_cubic - Mitchell Netravali cubic filter (B=C=1/3). good anti-aliasing. Has negative lobe which can cause ringing which some people may not like. Not quite as sharp as Gaussian. I would recommend this filter instead of Gaussian due to the better anti-aliasing.
downsize filter
The filter used when downsizing a supersampled image to the final resolution. Only used when supersample_factor > 1
Can be set with the "downsize_filter" setting in the inifile, or like so in renderer_settings:
Code: Select all
<downsize_filter>
<mn_cubic/>
</downsize_filter>
box - Box filter. Sharp but may cause aliasing in some cases
mn_cubic - Mitchell Netravali cubic filter.
I'll go back to what I said the first time:
