void BlurNode::convertToOperations(NodeConverter &converter, const CompositorContext &context) const
{
bNode *editorNode = this->getbNode();
NodeBlurData *data = (NodeBlurData *)editorNode->storage;
NodeInput *inputSizeSocket = this->getInputSocket(1);
bool connectedSizeSocket = inputSizeSocket->isLinked();
const float size = this->getInputSocket(1)->getEditorValueFloat();
CompositorQuality quality = context.getQuality();
NodeOperation *input_operation = NULL, *output_operation = NULL;
if (data->filtertype == R_FILTER_FAST_GAUSS) {
FastGaussianBlurOperation *operationfgb = new FastGaussianBlurOperation();
operationfgb->setData(data);
converter.addOperation(operationfgb);
converter.mapInputSocket(getInputSocket(1), operationfgb->getInputSocket(1));
input_operation = operationfgb;
output_operation = operationfgb;
}
else if (editorNode->custom1 & CMP_NODEFLAG_BLUR_VARIABLE_SIZE) {
MathAddOperation *clamp = new MathAddOperation();
SetValueOperation *zero = new SetValueOperation();
zero->setValue(0.0f);
clamp->setUseClamp(true);
converter.addOperation(clamp);
converter.addOperation(zero);
converter.mapInputSocket(getInputSocket(1), clamp->getInputSocket(0));
converter.addLink(zero->getOutputSocket(), clamp->getInputSocket(1));
GaussianAlphaXBlurOperation *operationx = new GaussianAlphaXBlurOperation();
operationx->setData(data);
operationx->setQuality(quality);
operationx->setSize(1.0f);
operationx->setFalloff(PROP_SMOOTH);
operationx->setSubtract(false);
converter.addOperation(operationx);
converter.addLink(clamp->getOutputSocket(), operationx->getInputSocket(0));
GaussianAlphaYBlurOperation *operationy = new GaussianAlphaYBlurOperation();
operationy->setData(data);
operationy->setQuality(quality);
operationy->setSize(1.0f);
operationy->setFalloff(PROP_SMOOTH);
operationy->setSubtract(false);
converter.addOperation(operationy);
converter.addLink(operationx->getOutputSocket(), operationy->getInputSocket(0));
GaussianBlurReferenceOperation *operation = new GaussianBlurReferenceOperation();
operation->setData(data);
operation->setQuality(quality);
converter.addOperation(operation);
converter.addLink(operationy->getOutputSocket(), operation->getInputSocket(1));
output_operation = operation;
input_operation = operation;
}
else if (!data->bokeh) {
GaussianXBlurOperation *operationx = new GaussianXBlurOperation();
operationx->setData(data);
operationx->setQuality(quality);
converter.addOperation(operationx);
converter.mapInputSocket(getInputSocket(1), operationx->getInputSocket(1));
GaussianYBlurOperation *operationy = new GaussianYBlurOperation();
operationy->setData(data);
operationy->setQuality(quality);
converter.addOperation(operationy);
converter.mapInputSocket(getInputSocket(1), operationy->getInputSocket(1));
converter.addLink(operationx->getOutputSocket(), operationy->getInputSocket(0));
if (!connectedSizeSocket) {
operationx->setSize(size);
operationy->setSize(size);
}
input_operation = operationx;
output_operation = operationy;
}
else {
GaussianBokehBlurOperation *operation = new GaussianBokehBlurOperation();
operation->setData(data);
operation->setQuality(quality);
converter.addOperation(operation);
converter.mapInputSocket(getInputSocket(1), operation->getInputSocket(1));
if (!connectedSizeSocket) {
operation->setSize(size);
}
input_operation = operation;
output_operation = operation;
}
if (data->gamma) {
GammaCorrectOperation *correct = new GammaCorrectOperation();
GammaUncorrectOperation *inverse = new GammaUncorrectOperation();
converter.addOperation(correct);
converter.addOperation(inverse);
converter.mapInputSocket(getInputSocket(0), correct->getInputSocket(0));
converter.addLink(correct->getOutputSocket(), input_operation->getInputSocket(0));
converter.addLink(output_operation->getOutputSocket(), inverse->getInputSocket(0));
converter.mapOutputSocket(getOutputSocket(), inverse->getOutputSocket());
converter.addPreview(inverse->getOutputSocket());
}
else {
converter.mapInputSocket(getInputSocket(0), input_operation->getInputSocket(0));
converter.mapOutputSocket(getOutputSocket(), output_operation->getOutputSocket());
converter.addPreview(output_operation->getOutputSocket());
}
}
void ImageNode::convertToOperations(NodeConverter &converter, const CompositorContext &context) const
{
/// Image output
NodeOutput *outputImage = this->getOutputSocket(0);
bNode *editorNode = this->getbNode();
Image *image = (Image *)editorNode->id;
ImageUser *imageuser = (ImageUser *)editorNode->storage;
int framenumber = context.getFramenumber();
int numberOfOutputs = this->getNumberOfOutputSockets();
bool outputStraightAlpha = (editorNode->custom1 & CMP_NODE_IMAGE_USE_STRAIGHT_OUTPUT) != 0;
BKE_image_user_frame_calc(imageuser, context.getFramenumber(), 0);
/* force a load, we assume iuser index will be set OK anyway */
if (image && image->type == IMA_TYPE_MULTILAYER) {
bool is_multilayer_ok = false;
ImBuf *ibuf = BKE_image_acquire_ibuf(image, imageuser, NULL);
if (image->rr) {
RenderLayer *rl = (RenderLayer *)BLI_findlink(&image->rr->layers, imageuser->layer);
if (rl) {
NodeOutput *socket;
int index;
is_multilayer_ok = true;
for (index = 0; index < numberOfOutputs; index++) {
NodeOperation *operation = NULL;
socket = this->getOutputSocket(index);
bNodeSocket *bnodeSocket = socket->getbNodeSocket();
/* Passes in the file can differ from passes stored in sockets (#36755).
* Look up the correct file pass using the socket identifier instead.
*/
#if 0
NodeImageLayer *storage = (NodeImageLayer *)bnodeSocket->storage;*/
int passindex = storage->pass_index;*/
RenderPass *rpass = (RenderPass *)BLI_findlink(&rl->passes, passindex);
#endif
int passindex;
RenderPass *rpass;
for (rpass = (RenderPass *)rl->passes.first, passindex = 0; rpass; rpass = rpass->next, ++passindex)
if (STREQ(rpass->name, bnodeSocket->identifier))
break;
if (rpass) {
imageuser->pass = passindex;
switch (rpass->channels) {
case 1:
operation = doMultilayerCheck(converter, rl, image, imageuser, framenumber, index, passindex, COM_DT_VALUE);
break;
/* using image operations for both 3 and 4 channels (RGB and RGBA respectively) */
/* XXX any way to detect actual vector images? */
case 3:
operation = doMultilayerCheck(converter, rl, image, imageuser, framenumber, index, passindex, COM_DT_VECTOR);
break;
case 4:
operation = doMultilayerCheck(converter, rl, image, imageuser, framenumber, index, passindex, COM_DT_COLOR);
break;
default:
/* dummy operation is added below */
break;
}
if (index == 0 && operation) {
converter.addPreview(operation->getOutputSocket());
}
}
/* incase we can't load the layer */
if (operation == NULL)
converter.setInvalidOutput(getOutputSocket(index));
}
}
}
void DilateErodeNode::convertToOperations(NodeConverter &converter,
const CompositorContext &context) const
{
bNode *editorNode = this->getbNode();
if (editorNode->custom1 == CMP_NODE_DILATEERODE_DISTANCE_THRESH) {
DilateErodeThresholdOperation *operation = new DilateErodeThresholdOperation();
operation->setDistance(editorNode->custom2);
operation->setInset(editorNode->custom3);
converter.addOperation(operation);
converter.mapInputSocket(getInputSocket(0), operation->getInputSocket(0));
if (editorNode->custom3 < 2.0f) {
AntiAliasOperation *antiAlias = new AntiAliasOperation();
converter.addOperation(antiAlias);
converter.addLink(operation->getOutputSocket(), antiAlias->getInputSocket(0));
converter.mapOutputSocket(getOutputSocket(0), antiAlias->getOutputSocket(0));
}
else {
converter.mapOutputSocket(getOutputSocket(0), operation->getOutputSocket(0));
}
}
else if (editorNode->custom1 == CMP_NODE_DILATEERODE_DISTANCE) {
if (editorNode->custom2 > 0) {
DilateDistanceOperation *operation = new DilateDistanceOperation();
operation->setDistance(editorNode->custom2);
converter.addOperation(operation);
converter.mapInputSocket(getInputSocket(0), operation->getInputSocket(0));
converter.mapOutputSocket(getOutputSocket(0), operation->getOutputSocket(0));
}
else {
ErodeDistanceOperation *operation = new ErodeDistanceOperation();
operation->setDistance(-editorNode->custom2);
converter.addOperation(operation);
converter.mapInputSocket(getInputSocket(0), operation->getInputSocket(0));
converter.mapOutputSocket(getOutputSocket(0), operation->getOutputSocket(0));
}
}
else if (editorNode->custom1 == CMP_NODE_DILATEERODE_DISTANCE_FEATHER) {
/* this uses a modified gaussian blur function otherwise its far too slow */
CompositorQuality quality = context.getQuality();
GaussianAlphaXBlurOperation *operationx = new GaussianAlphaXBlurOperation();
operationx->setData(&m_alpha_blur);
operationx->setQuality(quality);
operationx->setFalloff(PROP_SMOOTH);
converter.addOperation(operationx);
converter.mapInputSocket(getInputSocket(0), operationx->getInputSocket(0));
// converter.mapInputSocket(getInputSocket(1), operationx->getInputSocket(1)); // no size input
// yet
GaussianAlphaYBlurOperation *operationy = new GaussianAlphaYBlurOperation();
operationy->setData(&m_alpha_blur);
operationy->setQuality(quality);
operationy->setFalloff(PROP_SMOOTH);
converter.addOperation(operationy);
converter.addLink(operationx->getOutputSocket(), operationy->getInputSocket(0));
// converter.mapInputSocket(getInputSocket(1), operationy->getInputSocket(1)); // no size input
// yet
converter.mapOutputSocket(getOutputSocket(0), operationy->getOutputSocket());
converter.addPreview(operationy->getOutputSocket());
/* TODO? */
/* see gaussian blue node for original usage */
#if 0
if (!connectedSizeSocket) {
operationx->setSize(size);
operationy->setSize(size);
}
#else
operationx->setSize(1.0f);
operationy->setSize(1.0f);
#endif
operationx->setSubtract(editorNode->custom2 < 0);
operationy->setSubtract(editorNode->custom2 < 0);
if (editorNode->storage) {
NodeDilateErode *data_storage = (NodeDilateErode *)editorNode->storage;
operationx->setFalloff(data_storage->falloff);
operationy->setFalloff(data_storage->falloff);
}
}
else {
if (editorNode->custom2 > 0) {
DilateStepOperation *operation = new DilateStepOperation();
operation->setIterations(editorNode->custom2);
converter.addOperation(operation);
converter.mapInputSocket(getInputSocket(0), operation->getInputSocket(0));
converter.mapOutputSocket(getOutputSocket(0), operation->getOutputSocket(0));
}
else {
ErodeStepOperation *operation = new ErodeStepOperation();
operation->setIterations(-editorNode->custom2);
converter.addOperation(operation);
converter.mapInputSocket(getInputSocket(0), operation->getInputSocket(0));
converter.mapOutputSocket(getOutputSocket(0), operation->getOutputSocket(0));
}
}
}
void DistanceMatteNode::convertToOperations(NodeConverter &converter, const CompositorContext &/*context*/) const
{
bNode *editorsnode = getbNode();
NodeChroma *storage = (NodeChroma *)editorsnode->storage;
NodeInput *inputSocketImage = this->getInputSocket(0);
NodeInput *inputSocketKey = this->getInputSocket(1);
NodeOutput *outputSocketImage = this->getOutputSocket(0);
NodeOutput *outputSocketMatte = this->getOutputSocket(1);
SetAlphaOperation *operationAlpha = new SetAlphaOperation();
converter.addOperation(operationAlpha);
/* work in RGB color space */
NodeOperation *operation;
if (storage->channel == 1) {
DistanceRGBMatteOperation *matte = new DistanceRGBMatteOperation();
matte->setSettings(storage);
converter.addOperation(matte);
converter.mapInputSocket(inputSocketImage, matte->getInputSocket(0));
converter.mapInputSocket(inputSocketImage, operationAlpha->getInputSocket(0));
converter.mapInputSocket(inputSocketKey, matte->getInputSocket(1));
operation = matte;
}
/* work in YCbCr color space */
else {
DistanceYCCMatteOperation *matte = new DistanceYCCMatteOperation();
matte->setSettings(storage);
converter.addOperation(matte);
ConvertRGBToYCCOperation *operationYCCImage = new ConvertRGBToYCCOperation();
ConvertRGBToYCCOperation *operationYCCMatte = new ConvertRGBToYCCOperation();
operationYCCImage->setMode(0); /* BLI_YCC_ITU_BT601 */
operationYCCMatte->setMode(0); /* BLI_YCC_ITU_BT601 */
converter.addOperation(operationYCCImage);
converter.addOperation(operationYCCMatte);
converter.mapInputSocket(inputSocketImage, operationYCCImage->getInputSocket(0));
converter.addLink(operationYCCImage->getOutputSocket(), matte->getInputSocket(0));
converter.addLink(operationYCCImage->getOutputSocket(), operationAlpha->getInputSocket(0));
converter.mapInputSocket(inputSocketKey, operationYCCMatte->getInputSocket(0));
converter.addLink(operationYCCMatte->getOutputSocket(), matte->getInputSocket(1));
operation = matte;
}
converter.mapOutputSocket(outputSocketMatte, operation->getOutputSocket(0));
converter.addLink(operation->getOutputSocket(), operationAlpha->getInputSocket(1));
if (storage->channel != 1) {
ConvertYCCToRGBOperation *inv_convert = new ConvertYCCToRGBOperation();
inv_convert->setMode(0); /* BLI_YCC_ITU_BT601 */
converter.addOperation(inv_convert);
converter.addLink(operationAlpha->getOutputSocket(0), inv_convert->getInputSocket(0));
converter.mapOutputSocket(outputSocketImage, inv_convert->getOutputSocket());
}
else {
converter.mapOutputSocket(outputSocketImage, operationAlpha->getOutputSocket());
}
converter.addPreview(operationAlpha->getOutputSocket());
}
void MixNode::convertToOperations(NodeConverter &converter, const CompositorContext &/*context*/) const
{
NodeInput *valueSocket = this->getInputSocket(0);
NodeInput *color1Socket = this->getInputSocket(1);
NodeInput *color2Socket = this->getInputSocket(2);
NodeOutput *outputSocket = this->getOutputSocket(0);
bNode *editorNode = this->getbNode();
bool useAlphaPremultiply = (this->getbNode()->custom2 & 1) != 0;
bool useClamp = (this->getbNode()->custom2 & 2) != 0;
MixBaseOperation *convertProg;
switch (editorNode->custom1) {
case MA_RAMP_ADD:
convertProg = new MixAddOperation();
break;
case MA_RAMP_MULT:
convertProg = new MixMultiplyOperation();
break;
case MA_RAMP_LIGHT:
convertProg = new MixLightenOperation();
break;
case MA_RAMP_BURN:
convertProg = new MixBurnOperation();
break;
case MA_RAMP_HUE:
convertProg = new MixHueOperation();
break;
case MA_RAMP_COLOR:
convertProg = new MixColorOperation();
break;
case MA_RAMP_SOFT:
convertProg = new MixSoftLightOperation();
break;
case MA_RAMP_SCREEN:
convertProg = new MixScreenOperation();
break;
case MA_RAMP_LINEAR:
convertProg = new MixLinearLightOperation();
break;
case MA_RAMP_DIFF:
convertProg = new MixDifferenceOperation();
break;
case MA_RAMP_SAT:
convertProg = new MixSaturationOperation();
break;
case MA_RAMP_DIV:
convertProg = new MixDivideOperation();
break;
case MA_RAMP_SUB:
convertProg = new MixSubtractOperation();
break;
case MA_RAMP_DARK:
convertProg = new MixDarkenOperation();
break;
case MA_RAMP_OVERLAY:
convertProg = new MixOverlayOperation();
break;
case MA_RAMP_VAL:
convertProg = new MixValueOperation();
break;
case MA_RAMP_DODGE:
convertProg = new MixDodgeOperation();
break;
case MA_RAMP_BLEND:
default:
convertProg = new MixBlendOperation();
break;
}
convertProg->setUseValueAlphaMultiply(useAlphaPremultiply);
convertProg->setUseClamp(useClamp);
converter.addOperation(convertProg);
converter.mapInputSocket(valueSocket, convertProg->getInputSocket(0));
converter.mapInputSocket(color1Socket, convertProg->getInputSocket(1));
converter.mapInputSocket(color2Socket, convertProg->getInputSocket(2));
converter.mapOutputSocket(outputSocket, convertProg->getOutputSocket(0));
converter.addPreview(convertProg->getOutputSocket(0));
}
void ImageNode::convertToOperations(NodeConverter &converter, const CompositorContext &context) const
{
/// Image output
NodeOutput *outputImage = this->getOutputSocket(0);
bNode *editorNode = this->getbNode();
Image *image = (Image *)editorNode->id;
ImageUser *imageuser = (ImageUser *)editorNode->storage;
int framenumber = context.getFramenumber();
int numberOfOutputs = this->getNumberOfOutputSockets();
bool outputStraightAlpha = (editorNode->custom1 & CMP_NODE_IMAGE_USE_STRAIGHT_OUTPUT) != 0;
BKE_image_user_frame_calc(imageuser, context.getFramenumber(), 0);
/* force a load, we assume iuser index will be set OK anyway */
if (image && image->type == IMA_TYPE_MULTILAYER) {
bool is_multilayer_ok = false;
ImBuf *ibuf = BKE_image_acquire_ibuf(image, imageuser, NULL);
if (image->rr) {
RenderLayer *rl = (RenderLayer *)BLI_findlink(&image->rr->layers, imageuser->layer);
if (rl) {
NodeOutput *socket;
int index;
is_multilayer_ok = true;
for (index = 0; index < numberOfOutputs; index++) {
NodeOperation *operation = NULL;
socket = this->getOutputSocket(index);
bNodeSocket *bnodeSocket = socket->getbNodeSocket();
RenderPass *rpass = (RenderPass *)BLI_findstring(&rl->passes, bnodeSocket->identifier, offsetof(RenderPass, internal_name));
int view = 0;
/* Passes in the file can differ from passes stored in sockets (#36755).
* Look up the correct file pass using the socket identifier instead.
*/
#if 0
NodeImageLayer *storage = (NodeImageLayer *)bnodeSocket->storage;*/
int passindex = storage->pass_index;*/
RenderPass *rpass = (RenderPass *)BLI_findlink(&rl->passes, passindex);
#endif
/* returns the image view to use for the current active view */
if (BLI_listbase_count_ex(&image->rr->views, 2) > 1) {
const int view_image = imageuser->view;
const bool is_allview = (view_image == 0); /* if view selected == All (0) */
if (is_allview) {
/* heuristic to match image name with scene names
* check if the view name exists in the image */
view = BLI_findstringindex(&image->rr->views, context.getViewName(), offsetof(RenderView, name));
if (view == -1) view = 0;
}
else {
view = view_image - 1;
}
}
if (rpass) {
switch (rpass->channels) {
case 1:
operation = doMultilayerCheck(converter, rl, image, imageuser, framenumber, index,
rpass->passtype, view, COM_DT_VALUE);
break;
/* using image operations for both 3 and 4 channels (RGB and RGBA respectively) */
/* XXX any way to detect actual vector images? */
case 3:
operation = doMultilayerCheck(converter, rl, image, imageuser, framenumber, index,
rpass->passtype, view, COM_DT_VECTOR);
break;
case 4:
operation = doMultilayerCheck(converter, rl, image, imageuser, framenumber, index,
rpass->passtype, view, COM_DT_COLOR);
break;
default:
/* dummy operation is added below */
break;
}
if (index == 0 && operation) {
converter.addPreview(operation->getOutputSocket());
}
if (rpass->passtype == SCE_PASS_COMBINED) {
BLI_assert(operation != NULL);
BLI_assert(index < numberOfOutputs - 1);
NodeOutput *outputSocket = this->getOutputSocket(index + 1);
SeparateChannelOperation *separate_operation;
separate_operation = new SeparateChannelOperation();
separate_operation->setChannel(3);
converter.addOperation(separate_operation);
converter.addLink(operation->getOutputSocket(), separate_operation->getInputSocket(0));
converter.mapOutputSocket(outputSocket, separate_operation->getOutputSocket());
index++;
}
}
/* incase we can't load the layer */
if (operation == NULL)
converter.setInvalidOutput(getOutputSocket(index));
}
}
}
