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- // Copyright (C) 1997-2002 Alias|Wavefront,
- // a division of Silicon Graphics Limited.
- //
- // The information in this file is provided for the exclusive use of the
- // licensees of Alias|Wavefront. Such users have the right to use, modify,
- // and incorporate this code into other products for purposes authorized
- // by the Alias|Wavefront license agreement, without fee.
- //
- // ALIAS|WAVEFRONT DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- // INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
- // EVENT SHALL ALIAS|WAVEFRONT BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- // CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- // DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- // TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- // PERFORMANCE OF THIS SOFTWARE.
- //
- //
- // Procedure Name:
- // defaultSpotLight
- //
- // Description:
- // create a default spot light
- //
- // Input Arguments:
- // None.
- //
- // Return Value:
- // None.
- //
- global proc defaultSpotLight(
- float $intensity,
- float $colourR,
- float $colourG,
- float $colourB,
- int $decay,
- float $coneAngle,
- float $dropOff,
- float $penumbra,
- int $shadows,
- float $shadowColourR,
- float $shadowColourG,
- float $shadowColourB,
- int $shadowSamples
- )
- {
- string $lightName = `shadingNode -asLight spotLight`;
-
- // setOptionVars(false);
-
- string $cmd = ("setAttr " + $lightName + ".intensity " + `optionVar -query spotLightIntensity`);
- eval $cmd;
-
- float $rgb[3] = `optionVar -query spotLightColor`;
- $cmd = ("setAttr " + $lightName + ".colorR " + $rgb[0]);
- eval $cmd;
- $cmd = ("setAttr " + $lightName + ".colorG " + $rgb[1]);
- eval $cmd;
- $cmd = ("setAttr " + $lightName + ".colorB " + $rgb[2]);
- eval $cmd;
-
- // cant do exclusive, not in spotLight command!!!!!
-
- $cmd = ("setAttr " + $lightName + ".decayRate " + `optionVar -query spotLightDecay`);
- eval $cmd;
-
- $cmd = ("setAttr " + $lightName + ".coneAngle " + `optionVar -query spotLightConeAngle`);
- eval $cmd;
-
- $cmd = ("setAttr " + $lightName + ".dropoff " + `optionVar -query spotLightDropoff`);
- eval $cmd;
-
- $cmd = ("setAttr " + $lightName + ".penumbraAngle " + `optionVar -query spotLightPenumbra`);
- eval $cmd;
-
- $cmd = ("setAttr " + $lightName + ".useDepthMapShadows " + `optionVar -query spotLightShadows`);
- eval $cmd;
-
- $rgb = `optionVar -query spotLightShadowColor`;
- $cmd = ("setAttr " + $lightName + ".shadColorR " + $rgb[0]);
- eval $cmd;
- $cmd = ("setAttr " + $lightName + ".shadColorG " + $rgb[1]);
- eval $cmd;
- $cmd = ("setAttr " + $lightName + ".shadColorB " + $rgb[2]);
- eval $cmd;
-
- select -r $lightName;
-
- objectMoveCommand;
- }
-