FromMayaCameraConverter::FromMayaCameraConverter( const MDagPath &dagPath )
: FromMayaDagNodeConverter( "Converts maya camera shape nodes into IECore::Camera objects.", dagPath )
{
IntParameter::PresetsContainer resolutionModePresets;
resolutionModePresets.push_back( IntParameter::Preset( "renderGlobals", RenderGlobals ) );
resolutionModePresets.push_back( IntParameter::Preset( "specified", Specified ) );
m_resolutionMode = new IntParameter(
"resolutionMode",
"Determines how the resolution of the camera is decided.",
RenderGlobals,
RenderGlobals,
Specified,
resolutionModePresets,
true
);
parameters()->addParameter( m_resolutionMode );
V2iParameter::PresetsContainer resolutionPresets;
resolutionPresets.push_back( V2iParameter::Preset( "2K", Imath::V2i( 2048, 1556 ) ) );
resolutionPresets.push_back( V2iParameter::Preset( "1K", Imath::V2i( 1024, 778 ) ) );
m_resolution = new V2iParameter(
"resolution",
"Specifies the resolution of the camera when mode is set to \"Specified\".",
Imath::V2i( 2048, 1556 ),
resolutionPresets
);
parameters()->addParameter( m_resolution );
}
LensDistortOp::LensDistortOp()
: WarpOp(
"Distorts an ImagePrimitive using a parameteric lens model which is supplied as a .cob file. "
"The resulting image will have the same display window as the origonal with a different data window."
)
{
IntParameter::PresetsContainer modePresets;
modePresets.push_back( IntParameter::Preset( "Distort", kDistort ) );
modePresets.push_back( IntParameter::Preset( "Undistort", kUndistort ) );
m_modeParameter = new IntParameter(
"mode",
"Whether the distort the image or undistort it. An image with a lens distortion will need to be \"Undistorted\" to make it flat.",
kUndistort,
modePresets
);
m_lensParameter = new ObjectParameter(
"lensModel",
"An object parameter that describes the Lens Model to use. The compound parameter must contain a String object name \"lensModel\" that holds the name of the registered model to use.",
new CompoundObject(),
CompoundObjectTypeId
);
parameters()->addParameter( m_modeParameter );
parameters()->addParameter( m_lensParameter );
}
ImageCompositeOp::ImageCompositeOp() : ImagePrimitiveOp( "ImageCompositeOp" )
{
IntParameter::PresetsContainer operationPresets;
operationPresets.push_back( IntParameter::Preset( "Over", Over ) );
operationPresets.push_back( IntParameter::Preset( "Max", Max ) );
operationPresets.push_back( IntParameter::Preset( "Min", Min ) );
operationPresets.push_back( IntParameter::Preset( "Multiply", Multiply ) );
m_operationParameter = new IntParameter(
"operation",
"operation description",
Over,
operationPresets
);
StringVectorDataPtr defaultChannels = new StringVectorData;
defaultChannels->writable().push_back( "R" );
defaultChannels->writable().push_back( "G" );
defaultChannels->writable().push_back( "B" );
m_channelNamesParameter = new StringVectorParameter(
"channels",
"The names of the channels to modify.",
defaultChannels
);
m_alphaChannelNameParameter = new StringParameter(
"alphaChannelName",
"The name of the channel which holds the alpha. This is used for both images.",
"A"
);
m_imageAParameter = new ImagePrimitiveParameter(
"imageA",
"imageA is the second image operand of the composite. It is named such that operation names like 'A over B' make sense. "
"Therefore parameter named 'input' represents imageB",
new ImagePrimitive()
);
IntParameter::PresetsContainer inputModePresets;
inputModePresets.push_back( IntParameter::Preset( "Premultiplied", Premultiplied ) );
inputModePresets.push_back( IntParameter::Preset( "Unpremultiplied", Unpremultiplied ) );
m_inputModeParameter = new IntParameter(
"inputMode",
"States whether the input images are premultiplied by their alpha.",
Premultiplied,
inputModePresets
);
parameters()->addParameter( m_operationParameter );
parameters()->addParameter( m_channelNamesParameter );
parameters()->addParameter( m_alphaChannelNameParameter );
parameters()->addParameter( m_imageAParameter );
parameters()->addParameter( m_inputModeParameter );
}
void YUVImageWriter::constructParameters()
{
IntParameter::PresetsContainer formatPresets;
formatPresets.push_back( IntParameter::Preset( "yuv420p", YUV420P ) );
formatPresets.push_back( IntParameter::Preset( "yuv422p", YUV422P ) );
formatPresets.push_back( IntParameter::Preset( "yuv444p", YUV444P ) );
m_formatParameter = new IntParameter(
"format",
"Specifies the desired layout of the output file",
YUV420P,
formatPresets
);
V2fParameter::PresetsContainer kBkRPresets;
kBkRPresets.push_back( V2fParameter::Preset( "rec601", V2f( 0.114, 0.299 ) ) );
kBkRPresets.push_back( V2fParameter::Preset( "rec709", V2f( 0.0722, 0.2126 ) ) );
m_kBkRParameter = new V2fParameter(
"kBkR",
"Defines the constants kB/kR for calculating YUV (Y'CbCr) components",
V2f( 0.0722, 0.2126 ),
kBkRPresets,
false
);
Box3f defaultRange = Box3f( V3f( 0.0f, 0.0f, 0.0f ), V3f( 1.0f, 1.0f, 1.0f ) );
Box3fParameter::PresetsContainer rangePresets;
rangePresets.push_back( Box3fParameter::Preset( "zeroToOne", defaultRange ) );
rangePresets.push_back( Box3fParameter::Preset( "standardScaling", Box3f(
V3f(
16.0f / 255.0f,
16.0f / 255.0f,
16.0f / 255.0f
),
V3f(
235.0f / 255.0f,
240.0f / 255.0f,
240.0f / 255.0f
)
) ) );
m_rangeParameter = new Box3fParameter(
"range",
"Specifies the floating-point min/max of the YUV components, to allow rescaling due to addition of head-room and/or toe-room. The standardScaling preset "
"gives, in 8-bit representation, a standard range of 16-235 for Y, and 16-240 for U and V",
defaultRange,
rangePresets
);
parameters()->addParameter( m_formatParameter );
parameters()->addParameter( m_kBkRParameter );
parameters()->addParameter( m_rangeParameter );
}
MedianCutSampler::MedianCutSampler()
:
Op(
"Performs importance sampling of an image.",
new ObjectParameter( "result",
"A CompoundObject containing a vector of areas which cover the image, and all of which "
"represent the same amount of energy, and a vector of weighted centroids of these areas.",
NullObject::defaultNullObject(),
CompoundObject::staticTypeId()
)
)
{
m_imageParameter = new ImagePrimitiveParameter(
"image",
"The image to sample from.",
new ImagePrimitive
);
m_channelNameParameter = new StringParameter(
"channelName",
"The name of a channel to use when computing the point distribution.",
"Y"
);
m_subdivisionDepthParameter = new IntParameter(
"subdivisionDepth",
"The number of times to subdivide the image. This controls how many "
"points will be created.",
4
);
IntParameter::PresetsContainer projectionPresets;
projectionPresets.push_back( IntParameter::Preset( "rectilinear", Rectilinear ) );
projectionPresets.push_back( IntParameter::Preset( "latLong", LatLong ) );
m_projectionParameter = new IntParameter(
"projection",
"The projection the image represents. When in latLong mode the "
"image intensities are weighted to account for pinching towards the ."
"poles, and the splitting criteria is also weighted to account for "
"changing box widths towards the poles.",
2,
1,
2,
projectionPresets,
true
);
parameters()->addParameter( m_imageParameter );
parameters()->addParameter( m_channelNameParameter );
parameters()->addParameter( m_subdivisionDepthParameter );
parameters()->addParameter( m_projectionParameter );
}
ToMayaImageConverter::ToMayaImageConverter( ConstImagePrimitivePtr image )
: ToMayaConverter( "Converts image types.", IECore::ImagePrimitiveTypeId )
{
srcParameter()->setValue( constPointerCast<ImagePrimitive>( image ) );
IntParameter::PresetsContainer typePresets;
typePresets.push_back( IntParameter::Preset( "Float", Float ) );
typePresets.push_back( IntParameter::Preset( "Byte", Byte ) );
m_typeParameter = new IntParameter(
"type",
"Type of image to convert to",
Byte,
typePresets );
parameters()->addParameter( m_typeParameter );
}
TruelightColorTransformOp::TruelightColorTransformOp()
: ColorTransformOp( "Applies truelight transforms." ), m_instance( 0 )
{
m_profileParameter = new StringParameter(
"profile",
"The name of a truelight profile to define the transformation.",
"Kodak"
);
m_displayParameter = new StringParameter(
"display",
"The name of a display calibration to define the transformation.",
"monitor"
);
IntParameter::PresetsContainer inputSpacePresets;
inputSpacePresets.push_back( IntParameter::Preset( "log", TL_INPUT_LOG ) );
inputSpacePresets.push_back( IntParameter::Preset( "linear", TL_INPUT_LIN ) );
inputSpacePresets.push_back( IntParameter::Preset( "video", TL_INPUT_VID ) );
m_inputSpaceParameter = new IntParameter(
"inputSpace",
"The colorspace of the input to the transform.",
TL_INPUT_LIN,
inputSpacePresets
);
m_rawTruelightOutputParameter = new BoolParameter(
"rawTruelightOutput",
"If disabled, applies an sRGB->Linear conversion after the Truelight LUT.",
true
);
parameters()->addParameter( m_profileParameter );
parameters()->addParameter( m_displayParameter );
parameters()->addParameter( m_inputSpaceParameter );
parameters()->addParameter( m_rawTruelightOutputParameter );
init( "" );
m_instance = TruelightCreateInstance();
if( !m_instance )
{
throw( Exception( TruelightGetErrorString() ) );
}
assert( m_instance );
}
void FromHoudiniGroupConverter::constructCommon()
{
IntParameter::PresetsContainer groupingModePresets;
groupingModePresets.push_back( IntParameter::Preset( "PrimitiveGroup", PrimitiveGroup ) );
groupingModePresets.push_back( IntParameter::Preset( "NameAttribute", NameAttribute ) );
IntParameterPtr groupingMode = new IntParameter(
"groupingMode",
"The mode used to separate Primitives during conversion",
NameAttribute,
PrimitiveGroup,
NameAttribute,
groupingModePresets,
true
);
parameters()->addParameter( groupingMode );
}
LimitSmoothSkinningInfluencesOp::LimitSmoothSkinningInfluencesOp()
: ModifyOp(
"The LimitSmoothSkinningInfluencesOp zeros the weight values of SmoothSkinningData for certain influences.",
new SmoothSkinningDataParameter( "result", "The result", new SmoothSkinningData ),
new SmoothSkinningDataParameter( "input", "The SmoothSkinningData to modify", new SmoothSkinningData )
)
{
IntParameter::PresetsContainer modePresets;
modePresets.push_back( IntParameter::Preset( "WeightLimit", LimitSmoothSkinningInfluencesOp::WeightLimit ) );
modePresets.push_back( IntParameter::Preset( "MaxInfluences", LimitSmoothSkinningInfluencesOp::MaxInfluences ) );
modePresets.push_back( IntParameter::Preset( "Indexed", LimitSmoothSkinningInfluencesOp::Indexed ) );
m_modeParameter = new IntParameter(
"mode",
"The mode of influence limiting. Options are to impose a minimum weight, a maximum number of influences per point, or to zero specific influences for all points",
LimitSmoothSkinningInfluencesOp::WeightLimit,
LimitSmoothSkinningInfluencesOp::WeightLimit,
LimitSmoothSkinningInfluencesOp::Indexed,
modePresets,
true
);
m_compressionParameter = new BoolParameter(
"compressResult",
"True if the result should be compressed using the CompressSmoothSkinningDataOp",
true
);
m_minWeightParameter = new FloatParameter(
"minWeight",
"The minimum weight an influence is allowed per point. This parameter is only used in WeightLimit mode",
0.001f,
0.0f
);
m_maxInfluencesParameter = new IntParameter(
"maxInfluences",
"The maximum number of influences per point. This parameter is only used in MaxInfluences mode",
3,
0
);
m_influenceIndicesParameter = new FrameListParameter(
"influenceIndices",
"The indices of influences to zero corresponding to the names in input.influenceNames(). This parameter is only used in Indexed mode",
""
);
m_useLocksParameter = new BoolParameter(
"applyLocks",
"Whether or not influenceLocks should be applied",
true
);
m_influenceLocksParameter = new BoolVectorParameter(
"influenceLocks",
"A per-influence list of lock values",
new BoolVectorData
);
parameters()->addParameter( m_modeParameter );
parameters()->addParameter( m_compressionParameter );
parameters()->addParameter( m_minWeightParameter );
parameters()->addParameter( m_maxInfluencesParameter );
parameters()->addParameter( m_influenceIndicesParameter );
parameters()->addParameter( m_useLocksParameter );
parameters()->addParameter( m_influenceLocksParameter );
}
MeshPrimitiveImplicitSurfaceOp::MeshPrimitiveImplicitSurfaceOp() : MeshPrimitiveOp( "A MeshPrimitiveOp to make an offset mesh using an implicit surface" )
{
m_thresholdParameter = new FloatParameter(
"threshold",
"The threshold at which to generate the surface.",
0.0
);
m_resolutionParameter = new V3iParameter(
"resolution",
"The resolution",
V3i( 10, 10, 10 )
);
m_boundExtendParameter = new FloatParameter(
"boundExtend",
"The bound's radius, even if calculated by automatic bounding, is increased by this amount.",
0.05,
0.0
);
m_automaticBoundParameter = new BoolParameter(
"automaticBound",
"Enable to calculate the bound automatically. Disable to specify an explicit bound.",
true
);
m_boundParameter = new Box3fParameter(
"bound",
"The bound",
Box3f( V3d( -1, -1, -1 ), V3d( 1, 1, 1 ) )
);
IntParameter::PresetsContainer gridMethodPresets;
gridMethodPresets.push_back( IntParameter::Preset( "Resolution", Resolution ) );
gridMethodPresets.push_back( IntParameter::Preset( "Division Size", DivisionSize ) );
m_gridMethodParameter = new IntParameter(
"gridMethod",
"s",
Resolution,
Resolution,
DivisionSize,
gridMethodPresets,
true
);
m_divisionSizeParameter = new V3fParameter(
"divisionSize",
"The dimensions of each element in the grid",
V3f( 10, 10, 10 )
);
parameters()->addParameter( m_thresholdParameter );
parameters()->addParameter( m_gridMethodParameter );
parameters()->addParameter( m_resolutionParameter );
parameters()->addParameter( m_divisionSizeParameter );
parameters()->addParameter( m_automaticBoundParameter );
parameters()->addParameter( m_boundExtendParameter );
parameters()->addParameter( m_boundParameter );
}
HitMissTransform::HitMissTransform()
: ChannelOp( "Performs a hit and miss transformation of an image." )
{
FloatParameterPtr thresholdParameter = new FloatParameter(
"threshold",
"The threshold above which pixels are considered to be part of the foreground.",
0.5f
);
parameters()->addParameter( thresholdParameter );
CompoundParameterPtr operationParameter = new CompoundParameter(
"operation",
"Parameters which specify the morphological operation applied to the image."
);
parameters()->addParameter( operationParameter );
// structuring elements
M33fVectorParameter::PresetsContainer structuringElementsPresets;
std::vector<M33f> thinningElements;
thinningElements.push_back(
M33f(
0.f, 0.f, 0.f,
-1.f, 1.f, -1.f,
1.f, 1.f, 1.f
)
);
thinningElements.push_back(
M33f(
-1.f, 0.f, 0.f,
1.f, 1.f, 0.f,
-1.f, 1.f, -1.f
)
);
std::vector<M33f> dilatingElements;
dilatingElements.push_back(
M33f(
1.f, -1.f, -1.f,
-1.f, 0.f, -1.f,
-1.f, -1.f, -1.f
)
);
dilatingElements.push_back(
M33f(
-1.f, 1.f, -1.f,
-1.f, 0.f, -1.f,
-1.f, -1.f, -1.f
)
);
std::vector<M33f> pruningElements;
pruningElements.push_back(
M33f(
0.f, 0.f, 0.f,
0.f, 1.f, 0.f,
0.f, -1.f, -1.f
)
);
pruningElements.push_back(
M33f(
0.f, 0.f, 0.f,
0.f, 1.f, 0.f,
-1.f, -1.f, 0.f
)
);
structuringElementsPresets.push_back( M33fVectorParameter::Preset( "thinning", thinningElements ) );
structuringElementsPresets.push_back( M33fVectorParameter::Preset( "dilation", dilatingElements ) );
structuringElementsPresets.push_back( M33fVectorParameter::Preset( "pruning", pruningElements ) );
M33fVectorParameterPtr structuringElementsParameter = new M33fVectorParameter(
"structuringElements",
"The structuring elements are 3x3 matrices specifying patterns of "
"pixels to be detected. Values of 1 specify foreground pixels, values of 0 "
"specify background pixels and values of -1 specify pixels whose value is irrelevant. "
"For example the following pattern could be used to detect corner points : \n\n"
"-1 1 -1"
"0 1 1"
"0 0 0",
thinningElements,
structuringElementsPresets
);
operationParameter->addParameter( structuringElementsParameter );
// rotate structuring elements parameter
BoolParameter::PresetsContainer rotateElementsPresets;
rotateElementsPresets.push_back( BoolParameter::Preset( "thinning", true ) );
rotateElementsPresets.push_back( BoolParameter::Preset( "dilation", true ) );
rotateElementsPresets.push_back( BoolParameter::Preset( "pruning", true ) );
BoolParameterPtr rotateElementsParameter = new BoolParameter(
"rotateStructuringElements",
"When this is true, each structuring element will be duplicated for each of "
"the possible 90 degree rotations.",
true,
rotateElementsPresets
);
operationParameter->addParameter( rotateElementsParameter );
// value parameter
FloatParameter::PresetsContainer valuePresets;
valuePresets.push_back( FloatParameter::Preset( "thinning", 0.0f ) );
valuePresets.push_back( FloatParameter::Preset( "dilation", 1.0f ) );
valuePresets.push_back( FloatParameter::Preset( "pruning", 0.0f ) );
FloatParameterPtr valueParameter = new FloatParameter(
"value",
"The value to set a pixel to if it matches the structuring element.",
0.0f,
Imath::limits<float>::min(),
Imath::limits<float>::max(),
valuePresets
);
operationParameter->addParameter( valueParameter );
// border value parameter
FloatParameter::PresetsContainer borderValuePresets;
borderValuePresets.push_back( FloatParameter::Preset( "thinning", 0.0f ) );
borderValuePresets.push_back( FloatParameter::Preset( "dilation", 0.0f ) );
borderValuePresets.push_back( FloatParameter::Preset( "pruning", 0.0f ) );
FloatParameterPtr borderValueParameter = new FloatParameter(
"borderValue",
"The that pixels outside of the data window are considered to hold.",
0.0f,
Imath::limits<float>::min(),
Imath::limits<float>::max(),
borderValuePresets
);
operationParameter->addParameter( borderValueParameter );
// iterations parameter
IntParameter::PresetsContainer iterationsPresets;
iterationsPresets.push_back( IntParameter::Preset( "thinning", 0 ) );
iterationsPresets.push_back( IntParameter::Preset( "dilation", 5 ) );
iterationsPresets.push_back( IntParameter::Preset( "pruning", 5 ) );
IntParameterPtr iterationsParameter = new IntParameter(
"iterations",
"Specifies how many times to apply the transformation to the image. "
"When left at 0 the process is iterated until it has no further effect.",
0,
0,
Imath::limits<int>::max(),
iterationsPresets
);
operationParameter->addParameter( iterationsParameter );
// apply structuring elements alternately parameter
BoolParameter::PresetsContainer applyElementsAlternatelyPresets;
applyElementsAlternatelyPresets.push_back( BoolParameter::Preset( "thinning", true ) );
applyElementsAlternatelyPresets.push_back( BoolParameter::Preset( "dilation", false ) );
applyElementsAlternatelyPresets.push_back( BoolParameter::Preset( "pruning", false ) );
BoolParameterPtr applyElementsAlternatelyParameter = new BoolParameter(
"applyElementsAlternately",
"When this is true, only one element is considered per iteration. When "
"this is false all elements are considered on every iteration.",
true,
applyElementsAlternatelyPresets
);
operationParameter->addParameter( applyElementsAlternatelyParameter );
}