本文整理汇总了C++中ofx::ImageEffectDescriptor::setCanTransform方法的典型用法代码示例。如果您正苦于以下问题：C++ ImageEffectDescriptor::setCanTransform方法的具体用法？C++ ImageEffectDescriptor::setCanTransform怎么用？C++ ImageEffectDescriptor::setCanTransform使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类ofx::ImageEffectDescriptor的用法示例。
在下文中一共展示了ImageEffectDescriptor::setCanTransform方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: describe
void SwitchPluginFactory::describe(OFX::ImageEffectDescriptor &desc)
{
// basic labels
desc.setLabels(kPluginName, kPluginName, kPluginName);
desc.setPluginGrouping(kPluginGrouping);
desc.setPluginDescription(kPluginDescription);
// add the supported contexts
desc.addSupportedContext(eContextGeneral);
desc.addSupportedContext(eContextFilter);
// add supported pixel depths
desc.addSupportedBitDepth(eBitDepthUByte);
desc.addSupportedBitDepth(eBitDepthUShort);
desc.addSupportedBitDepth(eBitDepthFloat);
// set a few flags
desc.setSingleInstance(false);
desc.setHostFrameThreading(false);
desc.setSupportsMultiResolution(true);
desc.setSupportsTiles(true);
desc.setTemporalClipAccess(false);
desc.setRenderTwiceAlways(false);
desc.setSupportsMultipleClipPARs(false);
#ifdef OFX_EXTENSIONS_NUKE
// Enable transform by the host.
// It is only possible for transforms which can be represented as a 3x3 matrix.
desc.setCanTransform(true);
#endif
}示例2: describeInContext
void SwitchPluginFactory::describeInContext(OFX::ImageEffectDescriptor &desc, OFX::ContextEnum context)
{
// Source clip only in the filter context
// create the mandated source clip
for (int i = 0; i < kSwitchPluginSourceClipCount; ++i) {
std::stringstream s;
s << i;
ClipDescriptor *srcClip = desc.defineClip(s.str());
srcClip->addSupportedComponent(ePixelComponentRGB);
srcClip->addSupportedComponent(ePixelComponentRGBA);
srcClip->addSupportedComponent(ePixelComponentAlpha);
srcClip->setTemporalClipAccess(false);
srcClip->setSupportsTiles(true);
srcClip->setIsMask(false);
if (i >= 2) {
srcClip->setOptional(true);
}
}
// create the mandated output clip
ClipDescriptor *dstClip = desc.defineClip(kOfxImageEffectOutputClipName);
dstClip->addSupportedComponent(ePixelComponentRGB);
dstClip->addSupportedComponent(ePixelComponentRGBA);
dstClip->addSupportedComponent(ePixelComponentAlpha);
dstClip->setSupportsTiles(true);
// make some pages and to things in
PageParamDescriptor *page = desc.definePageParam("Controls");
IntParamDescriptor *which = desc.defineIntParam(kSwitchPluginParamWhich);
which->setLabels(kSwitchPluginParamWhichLabel, kSwitchPluginParamWhichLabel, kSwitchPluginParamWhichLabel);
which->setHint(kSwitchPluginParamWhichHint);
which->setDefault(0);
which->setRange(0, kSwitchPluginSourceClipCount);
which->setDisplayRange(0, 1);
which->setAnimates(true);
page->addChild(*which);
#ifdef OFX_EXTENSIONS_NUKE
// Enable transform by the host.
// It is only possible for transforms which can be represented as a 3x3 matrix.
desc.setCanTransform(true);
#endif
}