$treesway: Difference between revisions
Deprecated (talk | contribs) ($treesway rewrite) |
Deprecated (talk | contribs) (Revamped with MatParam changes, added that $treeswaystatic is also in CSGO) |
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{{MatParam|$treeswayspeedlerpstart|float|Minimum wind speed in which a gust triggered by <code>env_wind</code> will start affecting the material. Default 3.}} | {{MatParam|$treeswayspeedlerpstart|float|Minimum wind speed in which a gust triggered by <code>env_wind</code> will start affecting the material. Default 3.}} | ||
{{MatParam|$treeswayspeedlerpend|float|Minimum wind speed in which a gust triggered by <code>env_wind</code> will fully affect the material. Default 6.}} | {{MatParam|$treeswayspeedlerpend|float|Minimum wind speed in which a gust triggered by <code>env_wind</code> will fully affect the material. Default 6.}} | ||
{{MatParam|$treeswaystatic|float|Use a static wind value instead of the values from <code>env_wind</code>. If enabled, <code>env_wind</code> is not required.|only= | {{MatParam|$treeswaystatic|float|Use a static wind value instead of the values from <code>env_wind</code>. If enabled, <code>env_wind</code> is not required.|only={{tf2}}{{csgo}}{{GMOD}}}} | ||
[[Category:List of Shader Parameters|T]] | [[Category:List of Shader Parameters|T]] | ||
Revision as of 19:51, 22 April 2020
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Template:Shaderparam It morphs a material around using the parameters of an env_wind entity to give the appearance of tree leaves and foilage blowing in the wind. The subparameters of $treesway determine how much the env_wind entity should affect the morphing, and all of them (except $treeswaystatic) must be specified in order for the effect to work properly. This shader parameter assumes any model using it is facing upwards.
Note:This shader parameter is also available in 
, 
, and 
. In , it can also be used for UnlitGeneric.Note:This shader is disabled by default in the 
SDK. It can re-enabled by modding.
Bug:In , using a projected texture on materials with this parameter will cause flickering. As a workaround, try to keep trees away from where player flashlights can reach. $halflambert may also partially fix the issue. [todo tested in ?]- Todo: What about
$singlepassflashlightand$flashlightnolambert?
Parameters
$treesway
$treeswayheight
$treeswaystartheight
$treeswayradius
$treeswaystartheight
$treeswayspeed
$treeswaystrength
$treeswayscrumblespeed
$treeswayscrumblestrength
$treeswayscrumblefrequency
$treeswayfalloffexp
$treeswayscrumblefalloffexp
$treeswayspeedhighwindmultipler
$treeswayspeedlerpstart
$treeswayspeedlerpend
$treeswaystatic
See Also
https://gamebanana.com/tuts/12924 - How to achieve a similar effect without $treeSway, on all source engine games