rolevix
Registered User |
Quote
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| 2018-03-05 15:53:17 |
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I'm trying to create "Lod Filter" behavior, based on "LodFilter_V1" by pmax.
I'm just need to unhide child node 0, and hide 1,2 when player is near to object what attached this plugin, and unhide 1 when he is average,
etc.
/*
<behavior jsname="behavior_LodLK" description="Lod Filter Lonekin">
<property name="Near" type="int" default="750" />
<property name="Average" type="int" default="800" />
<property name="Far" type="int" default="1800" />
</behavior>
*/
//
behavior_LodLK = function()
{
}
behavior_LodLK.prototype.onAnimate = function(node, timeMs)
{
var roota = ccbGetCurrentNode();
for(var i=0; ii=1; iii=2)
{
var ch0 = ccbGetChildSceneNode(roota, i);
var ch1 = ccbGetChildSceneNode(roota, ii);
var ch2 = ccbGetChildSceneNode(roota, iii);
}
var a = ccbGetSceneNodeProperty(ch0, "Position");
var cam = ccbGetSceneNodeFromName("PLAYER");
var b = ccbGetSceneNodeProperty(cam, "Position");
var distancefloat = Math.sqrt((a.x-b.x)*(a.x-b.x)+(a.y-b.y)*(a.y-b.y)+(a.z-b.z)*(a.z-b.z));
var distanceint = Math.floor(distancefloat);
//print('Distance :'+distanceint);
if(distanceint <= this.Near)
{
ccbSetSceneNodeProperty(ch0, "Visible", true);
ccbSetSceneNodeProperty(ch1, "Visible", false);
ccbSetSceneNodeProperty(ch2, "Visible", false);
}
if(distanceint > this.Average )
{
ccbSetSceneNodeProperty(ch0, "Visible", false);
ccbSetSceneNodeProperty(ch1, "Visible", true);
ccbSetSceneNodeProperty(ch2, "Visible", false);
}
if(distanceint > this.Far)
{
ccbSetSceneNodeProperty(ch0, "Visible", false);
ccbSetSceneNodeProperty(ch1, "Visible", false);
ccbSetSceneNodeProperty(ch2, "Visible", true);
}
}
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tim12345
Guest |
Quote
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| 2018-03-06 02:55:40 |
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i modified it slighty. maybe it works now?
/*
<behavior jsname="behavior_LodLK" description="Lod Filter Lonekin">
<property name="Near" type="int" default="750" />
<property name="Average" type="int" default="800" />
<property name="Far" type="int" default="1800" />
</behavior>
*/
//
behavior_LodLK = function()
{
}
behavior_LodLK.prototype.onAnimate = function(node, timeMs)
{
var ch0 = ccbGetChildSceneNode(node, 0);
var ch1 = ccbGetChildSceneNode(node, 1);
var ch2 = ccbGetChildSceneNode(node, 2);
var a = ccbGetSceneNodeProperty(ch0, "Position");
var cam = ccbGetSceneNodeFromName("PLAYER");
var b = ccbGetSceneNodeProperty(cam, "Position");
var distancefloat = Math.sqrt((a.x-b.x)*(a.x-b.x)+(a.y-b.y)*(a.y-b.y)+(a.z-b.z)*(a.z-b.z));
var distanceint = Math.floor(distancefloat);
//print('Distance :'+distanceint);
if(distanceint <= this.Near)
{
ccbSetSceneNodeProperty(ch0, "Visible", true);
ccbSetSceneNodeProperty(ch1, "Visible", false);
ccbSetSceneNodeProperty(ch2, "Visible", false);
}
if(distanceint > this.Average )
{
ccbSetSceneNodeProperty(ch0, "Visible", false);
ccbSetSceneNodeProperty(ch1, "Visible", true);
ccbSetSceneNodeProperty(ch2, "Visible", false);
}
if(distanceint > this.Far)
{
ccbSetSceneNodeProperty(ch0, "Visible", false);
ccbSetSceneNodeProperty(ch1, "Visible", false);
ccbSetSceneNodeProperty(ch2, "Visible", true);
}
}
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rolevix
Registered User |
Quote
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| 2018-03-06 05:21:41 |
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Yeah! Great thanks! But need to replace
var a = ccbGetSceneNodeProperty(ch0, "Position");
to
var a = ccbGetSceneNodeProperty(node, "Position");
and it works!
Thanks! My hero 
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tim12345
Guest |
Quote
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| 2018-03-06 09:15:10 |
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ah yes it wouldn't make much sense to compare the camera position to that... 
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