# 

# This example demonstrates how to get a list of 

# overridden parameters under a Point light.

#

app = Application

app.NewScene(None, 0);

# Import the Softimage constants module

from win32com.client import constants as c

# Set up the scene

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

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

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

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

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

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

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

# Override the values

app.AddProp("Override", "Point", c.siBranchPropagation);

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

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

# Set override values

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

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

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

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

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

app.SIConnectShaderToCnxPoint("Point.light.Image.out", "Point.light.soft_light.color", False)

# Move the play control

app.SetValue("PlayControl.Key", 50);

app.SetValue("PlayControl.Current", 50);

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

for oParam in overriddenParams:

	# Get the unoverridden value

	val = app.SIGetOriginalValueOfOverridden(oParam);

	app.LogMessage("Original value   -> " + oParam.FullName + " -> " + str(val[0]));

	# Get the overridden value

	val = app.GetValue(oParam);

	app.LogMessage("Overridden value -> " + oParam.FullName + " -> " + str(val));

# Output:

# INFO : Original value   -> Point.kine.local.posx -> 9.92424500077

# INFO : Overridden value -> Point.kine.local.posx -> -0.0606039993858