TextPlugin::TextPlugin( OfxImageEffectHandle handle )
: ImageEffectGilPlugin( handle )
{
_text = fetchStringParam( kText );
_font = fetchStringParam( kFont );
_size = fetchIntParam( kSize );
_ratio = fetchDoubleParam( kRatio );
_color = fetchRGBAParam( kColor );
_position = fetchDouble2DParam( kPosition );
_letterSpacing = fetchDoubleParam( kLetterSpacing );
_verticalFlip = fetchBooleanParam( kVerticalFlip );
}
TestOpenGLPlugin::TestOpenGLPlugin(OfxImageEffectHandle handle)
: ImageEffect(handle)
, _dstClip(0)
, _srcClip(0)
, _scale(0)
, _sourceScale(0)
, _sourceStretch(0)
, _teapotScale(0)
, _angleX(0)
, _angleY(0)
, _angleZ(0)
, _projective(0)
, _mipmap(0)
, _anisotropic(0)
, _useGPUIfAvailable(0)
, _haveAniso(false)
, _maxAnisoMax(1.)
{
_dstClip = fetchClip(kOfxImageEffectOutputClipName);
assert(_dstClip && (_dstClip->getPixelComponents() == OFX::ePixelComponentRGBA ||
_dstClip->getPixelComponents() == OFX::ePixelComponentAlpha));
_srcClip = getContext() == OFX::eContextGenerator ? NULL : fetchClip(kOfxImageEffectSimpleSourceClipName);
assert((!_srcClip && getContext() == OFX::eContextGenerator) ||
(_srcClip && (_srcClip->getPixelComponents() == OFX::ePixelComponentRGBA ||
_srcClip->getPixelComponents() == OFX::ePixelComponentAlpha)));
_scale = fetchDouble2DParam(kParamScale);
_sourceScale = fetchDouble2DParam(kParamSourceScale);
_sourceStretch = fetchDoubleParam(kParamSourceStretch);
_teapotScale = fetchDoubleParam(kParamTeapotScale);
assert(_scale && _sourceScale);
_angleX = fetchDoubleParam(kParamAngleX);
_angleY = fetchDoubleParam(kParamAngleY);
_angleZ = fetchDoubleParam(kParamAngleZ);
assert(_angleX && _angleY && _angleZ);
_projective = fetchBooleanParam(kParamProjective);
_mipmap = fetchBooleanParam(kParamMipmap);
_anisotropic = fetchBooleanParam(kParamAnisotropic);
assert(_projective && _mipmap && _anisotropic);
#if defined(OFX_SUPPORTS_OPENGLRENDER) && defined(HAVE_OSMESA)
_useGPUIfAvailable = fetchBooleanParam(kParamUseGPU);
assert(_useGPUIfAvailable);
const OFX::ImageEffectHostDescription &gHostDescription = *OFX::getImageEffectHostDescription();
if (!gHostDescription.supportsOpenGLRender) {
_useGPUIfAvailable->setEnabled(false);
}
#endif
}
CImgFilterPluginHelperBase::CImgFilterPluginHelperBase(OfxImageEffectHandle handle,
bool supportsComponentRemapping, // true if the number and order of components of the image passed to render() has no importance
bool supportsTiles,
bool supportsMultiResolution,
bool supportsRenderScale,
bool defaultUnpremult/* = true*/,
bool defaultProcessAlphaOnRGBA/* = false*/,
bool isFilter/* = true*/)
: ImageEffect(handle)
, _dstClip(0)
, _srcClip(0)
, _maskClip(0)
, _processR(0)
, _processG(0)
, _processB(0)
, _processA(0)
, _premult(0)
, _premultChannel(0)
, _mix(0)
, _maskApply(0)
, _maskInvert(0)
, _supportsComponentRemapping(supportsComponentRemapping)
, _supportsTiles(supportsTiles)
, _supportsMultiResolution(supportsMultiResolution)
, _supportsRenderScale(supportsRenderScale)
, _defaultUnpremult(defaultUnpremult)
, _defaultProcessAlphaOnRGBA(defaultProcessAlphaOnRGBA)
, _premultChanged(0)
{
_dstClip = fetchClip(kOfxImageEffectOutputClipName);
assert(_dstClip && (_dstClip->getPixelComponents() == OFX::ePixelComponentRGB ||
_dstClip->getPixelComponents() == OFX::ePixelComponentRGBA));
if (isFilter) {
_srcClip = getContext() == OFX::eContextGenerator ? NULL : fetchClip(kOfxImageEffectSimpleSourceClipName);
assert((!_srcClip && getContext() == OFX::eContextGenerator) ||
(_srcClip && (_srcClip->getPixelComponents() == OFX::ePixelComponentRGB ||
_srcClip->getPixelComponents() == OFX::ePixelComponentRGBA)));
_maskClip = fetchClip(getContext() == OFX::eContextPaint ? "Brush" : "Mask");
assert(!_maskClip || _maskClip->getPixelComponents() == OFX::ePixelComponentAlpha);
}
if (paramExists(kNatronOfxParamProcessR)) {
_processR = fetchBooleanParam(kNatronOfxParamProcessR);
_processG = fetchBooleanParam(kNatronOfxParamProcessG);
_processB = fetchBooleanParam(kNatronOfxParamProcessB);
_processA = fetchBooleanParam(kNatronOfxParamProcessA);
assert(_processR && _processG && _processB && _processA);
}
_premult = fetchBooleanParam(kParamPremult);
_premultChannel = fetchChoiceParam(kParamPremultChannel);
assert(_premult && _premultChannel);
_mix = fetchDoubleParam(kParamMix);
_maskApply = paramExists(kParamMaskApply) ? fetchBooleanParam(kParamMaskApply) : 0;
_maskInvert = fetchBooleanParam(kParamMaskInvert);
assert(_mix && _maskInvert);
_premultChanged = fetchBooleanParam(kParamPremultChanged);
assert(_premultChanged);
}
MathOperatorPlugin::MathOperatorPlugin( OfxImageEffectHandle handle )
: ImageEffectGilPlugin( handle )
{
_operator = fetchChoiceParam( kMathOperatorOperator );
_mathOperatorType = fetchChoiceParam( kMathOperatorType );
_master = fetchDoubleParam( kMasterValue );
_red = fetchDoubleParam( kRedValue );
_green = fetchDoubleParam( kGreenValue );
_blue = fetchDoubleParam( kBlueValue );
_alpha = fetchDoubleParam( kAlphaValue );
_redSelect = fetchBooleanParam( kRedChannel );
_greenSelect = fetchBooleanParam( kGreenChannel );
_blueSelect = fetchBooleanParam( kBlueChannel );
_alphaSelect = fetchBooleanParam( kAlphaChannel );
updateInterface();
}
/** @brief ctor */
CheckerBoardPlugin(OfxImageEffectHandle handle)
: GeneratorPlugin(handle, true)
, _boxSize(0)
, _color0(0)
, _color1(0)
, _color2(0)
, _color3(0)
, _lineColor(0)
, _lineWidth(0)
, _centerlineColor(0)
, _centerlineWidth(0)
{
_boxSize = fetchDouble2DParam(kParamBoxSize);
_color0 = fetchRGBAParam(kParamColor0);
_color1 = fetchRGBAParam(kParamColor1);
_color2 = fetchRGBAParam(kParamColor2);
_color3 = fetchRGBAParam(kParamColor3);
_lineColor = fetchRGBAParam(kParamLineColor);
_lineWidth = fetchDoubleParam(kParamLineWidth);
_centerlineColor = fetchRGBAParam(kParamCenterLineColor);
_centerlineWidth = fetchDoubleParam(kParamCenterLineWidth);
assert(_size && _color0 && _color1 && _color2 && _color3 && _lineColor && _lineWidth && _centerlineColor && _centerlineWidth);
}
ConvolutionPlugin::ConvolutionPlugin( OfxImageEffectHandle handle )
: ImageEffectGilPlugin( handle )
{
_paramSize = fetchInt2DParam( kParamSize );
_paramCoef.resize( kParamSizeMax );
for( unsigned int y = 0; y < kParamSizeMax; ++y )
{
_paramCoef[y].resize( kParamSizeMax );
for( unsigned int x = 0; x < kParamSizeMax; ++x )
{
_paramCoef[y][x] = fetchDoubleParam( getCoefName( y, x ) );
}
}
}
ColorGradationPlugin::ColorGradationPlugin( OfxImageEffectHandle handle )
: ImageEffectGilPlugin( handle )
{
_paramIn = fetchChoiceParam( kParamIn );
_paramOut = fetchChoiceParam( kParamOut );
_paramInGamma = fetchDoubleParam( kColorSpaceInGammaValue );
_paramOutGamma = fetchDoubleParam( kColorSpaceOutGammaValue );
_paramInBlackPoint = fetchDoubleParam( kColorSpaceInBlackPoint );
_paramOutBlackPoint = fetchDoubleParam( kColorSpaceOutBlackPoint );
_paramInWhitePoint = fetchDoubleParam( kColorSpaceInWhitePoint );
_paramOutWhitePoint = fetchDoubleParam( kColorSpaceOutWhitePoint );
_paramInGammaSensito = fetchDoubleParam( kColorSpaceInGammaSensito );
_paramOutGammaSensito = fetchDoubleParam( kColorSpaceOutGammaSensito );
_paramProcessAlpha = fetchBooleanParam( kParamProcessAlpha );
updateParameters();
}
/*
* fecth plugin IHM parameters with plugin parameters pointer
*/
HistogramPlugin::HistogramPlugin(OfxImageEffectHandle handle)
: ImageEffectGilPlugin(handle)
{
_paramGlobalDisplaySelection = fetchBooleanParam(kGlobalDisplay); // global display
_paramOverlayRSelection = fetchBooleanParam(kBoolRed); // R (is channel selected?)
_paramMutliplierR = fetchDoubleParam(kMultiplierRed); // R multiplier
_paramOverlayGSelection = fetchBooleanParam(kBoolGreen); // G (is channel selected?)
_paramMutliplierG = fetchDoubleParam(kMultiplierGreen); // G multiplier
_paramOverlayBSelection = fetchBooleanParam(kBoolBlue); // B (is channel selected?)
_paramMutliplierB = fetchDoubleParam(kMultiplierBlue); // B multiplier
_paramOverlayHSelection = fetchBooleanParam(kBoolHue); // H (is channel selected?)
_paramMutliplierH = fetchDoubleParam(kMultiplierHue); // H multiplier
_paramOverlaySSelection = fetchBooleanParam(kBoolSaturation); // S (is channel selected?)
_paramMutliplierS = fetchDoubleParam(kMultiplierSaturation); // S multiplier
_paramOverlayLSelection = fetchBooleanParam(kBoolLightness); // L (is channel selected?)
_paramMutliplierL = fetchDoubleParam(kMultiplierLightness); // L multiplier
_paramDisplayTypeSelection =
fetchChoiceParam(kHistoDisplayListParamLabel); // histogram display list (Histogram overlay group)
_paramDisplaySelection = fetchBooleanParam(kBoolSelection); // display selection on source clip (Selection group)
_paramSelectionMode = fetchChoiceParam(kSelectionModeListParamLabel); // selection mode (Selection group)
_paramSelectionMultiplierSelection = fetchDoubleParam(kselectionMultiplier); // selection multiplier (Advanced group)
_paramRefreshOverlaySelection = fetchPushButtonParam(kButtonRefreshOverlay); // refresh overlay (Advanced group)
_paramNbStepSelection = fetchIntParam(knbStepRange); // nb step range (Advanced group)
// Reset param booleans
_isCleaned = false;
_isNbStepChanged = false;
_isHistogramRefresh = false;
// Initialize scoped pointer
_overlayDataCount = 0;
/// @todo: HACK to display curves default position
OFX::InstanceChangedArgs changed(this->timeLineGetTime());
changedClip(changed, kOfxImageEffectSimpleSourceClipName);
}