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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.
- //
- global proc int mayaSoftwareHasCommonGlobalValue(
- string $global)
- {
- //
- // Description:
- // This procedure is called when the current renderer has changed from the
- // Maya Software renderer to some other renderer. It is called during the
- // process of copying common globals from the Maya Software renderer to
- // the new current renderer.
- // This procedure tells the caller whether the value of the specified
- // $global can be provided by the mayaSoftwareGetCommonGlobalValue()
- // procedure.
- // For a complete list of valid values for the $global argument, and to
- // see how this procedure is used, see copyCommonRenderGlobals.mel.
- //
- // Returns:
- // True if mayaSoftwareGetCommonGlobalValue() is capable of providing a
- // value for the specified global.
- // False if not.
- //
-
- int $isSupported = true;
-
- switch ($global)
- {
- case "animation":
- case "startFrame":
- case "endFrame":
- case "byFrame":
- case "framePadding":
- case "renderableObjects":
- case "useCustomExtension":
- case "customExtension":
- case "renumberFramesUsing":
- case "renumberStartFrame":
- case "renumberByFrame":
- case "maintainWidthHeightRatio":
- case "width":
- case "height":
- case "lockDeviceAspectRatio":
- case "deviceAspectRatio":
- case "pixelAspectRatio":
- case "enableDefaultLight":
- case "pluginFormat":
- case "preRenderMel":
- case "postRenderMel":
- $isSupported = true;
- break;
- default:
- $isSupported = false;
- break;
- }
-
- return $isSupported;
- }
-