/*

	Demonstrates how to read the original (non-overridden values) 

	values of the Point Light parameters

*/

NewScene(null, false);

// Set up the scene

GetPrimLight("Point.Preset", "Point");

SetValue("Point.light.soft_light.color.red", 0.3);

SetValue("Point.light.soft_light.color.green", 0.4);

SetValue("Point.light.soft_light.color.blue", 0.5);

SetValue("Point.kine.local.pos.posx", 5);

SetKey("Point.kine.local.posx", 1, 5);

SetKey("Point.kine.local.posx", 100, 15);

AddProp("Override", "Point", siBranchPropagation);

SIAddParameterEntryToOverride("Point.Override", "Point.kine.local.pos.posx, Point.kine.local.pos.posy, Point.kine.local.pos.posz");

SIAddParameterEntryToOverride("Point.Override", "Point.light.soft_light.color");

SetValue("Point.Override.posx", -4);

SetKey("Point.Override.posx", 1, -4);

SetKey("Point.Override.posx", 100, 4);

CreateShaderFromProgID("Softimage.txt2d-image-explicit.1.0", "Point.light", null);

SIConnectShaderToCnxPoint("Point.light.Image.out", "Point.light.soft_light.color", false);

// Move the play control

SetValue("PlayControl.Key", 50);

SetValue("PlayControl.Current", 50);

var overriddenParams = SIGetOverriddenParameters("Point.Override.Entries.entry");

for (var i=0; i<overriddenParams.Count; i++) {

	// Get the unoverridden value

	var oParam = overriddenParams(i);

	var vbArr = SIGetOriginalValueOfOverridden(oParam);

	// Convert the VBArray to a native JScript array

	var jsArr = vbArr.toArray();

	Application.LogMessage("Original value(s)   - " + oParam + " -> " + jsArr.toString());

	// Get the overridden value

	var val = oParam.Value;

	Application.LogMessage("Overridden value - " + oParam + " -> " + val);

}

// Output:

// INFO : Original value(s)   - Point.kine.local.posx -> 9.924245000767802

// INFO : Overridden value - Point.kine.local.posx -> -0.06060399938575811