void IDMaskNode::convertToOperations(ExecutionSystem *graph, CompositorContext *context)
{
bNode *bnode = this->getbNode();
IDMaskOperation *operation;
operation = new IDMaskOperation();
operation->setObjectIndex(bnode->custom1);
this->getInputSocket(0)->relinkConnections(operation->getInputSocket(0), 0, graph);
if (bnode->custom2 == 0 || context->getRenderData()->scemode & R_FULL_SAMPLE) {
this->getOutputSocket(0)->relinkConnections(operation->getOutputSocket(0));
}
else {
AntiAliasOperation *antiAliasOperation = new AntiAliasOperation();
addLink(graph, operation->getOutputSocket(), antiAliasOperation->getInputSocket(0));
this->getOutputSocket(0)->relinkConnections(antiAliasOperation->getOutputSocket(0));
graph->addOperation(antiAliasOperation);
}
graph->addOperation(operation);
}
void ZCombineNode::convertToOperations(ExecutionSystem *system, CompositorContext *context)
{
if ((context->getRenderData()->scemode & R_FULL_SAMPLE) || this->getbNode()->custom2) {
if (this->getOutputSocket(0)->isConnected()) {
ZCombineOperation *operation = NULL;
if (this->getbNode()->custom1) {
operation = new ZCombineAlphaOperation();
}
else {
operation = new ZCombineOperation();
}
this->getInputSocket(0)->relinkConnections(operation->getInputSocket(0), 0, system);
this->getInputSocket(1)->relinkConnections(operation->getInputSocket(1), 1, system);
this->getInputSocket(2)->relinkConnections(operation->getInputSocket(2), 2, system);
this->getInputSocket(3)->relinkConnections(operation->getInputSocket(3), 3, system);
this->getOutputSocket(0)->relinkConnections(operation->getOutputSocket());
system->addOperation(operation);
if (this->getOutputSocket(1)->isConnected()) {
MathMinimumOperation *zoperation = new MathMinimumOperation();
addLink(system, operation->getInputSocket(1)->getConnection()->getFromSocket(), zoperation->getInputSocket(0));
addLink(system, operation->getInputSocket(3)->getConnection()->getFromSocket(), zoperation->getInputSocket(1));
this->getOutputSocket(1)->relinkConnections(zoperation->getOutputSocket());
system->addOperation(zoperation);
}
}
else {
if (this->getOutputSocket(1)->isConnected()) {
MathMinimumOperation *zoperation = new MathMinimumOperation();
this->getInputSocket(1)->relinkConnections(zoperation->getInputSocket(0), 1, system);
this->getInputSocket(3)->relinkConnections(zoperation->getInputSocket(1), 3, system);
this->getOutputSocket(1)->relinkConnections(zoperation->getOutputSocket());
system->addOperation(zoperation);
}
}
}
else {
// not full anti alias, use masking for Z combine. be aware it uses anti aliasing.
// step 1 create mask
NodeOperation *maskoperation;
if (this->getbNode()->custom1) {
maskoperation = new MathGreaterThanOperation();
this->getInputSocket(1)->relinkConnections(maskoperation->getInputSocket(0), 3, system);
this->getInputSocket(3)->relinkConnections(maskoperation->getInputSocket(1), 1, system);
}
else {
maskoperation = new MathLessThanOperation();
this->getInputSocket(1)->relinkConnections(maskoperation->getInputSocket(0), 1, system);
this->getInputSocket(3)->relinkConnections(maskoperation->getInputSocket(1), 3, system);
}
// step 2 anti alias mask bit of an expensive operation, but does the trick
AntiAliasOperation *antialiasoperation = new AntiAliasOperation();
addLink(system, maskoperation->getOutputSocket(), antialiasoperation->getInputSocket(0));
// use mask to blend between the input colors.
ZCombineMaskOperation *zcombineoperation = this->getbNode()->custom1?new ZCombineMaskAlphaOperation():new ZCombineMaskOperation();
addLink(system, antialiasoperation->getOutputSocket(), zcombineoperation->getInputSocket(0));
this->getInputSocket(0)->relinkConnections(zcombineoperation->getInputSocket(1), 0, system);
this->getInputSocket(2)->relinkConnections(zcombineoperation->getInputSocket(2), 2, system);
this->getOutputSocket(0)->relinkConnections(zcombineoperation->getOutputSocket());
system->addOperation(maskoperation);
system->addOperation(antialiasoperation);
system->addOperation(zcombineoperation);
if (this->getOutputSocket(1)->isConnected()) {
MathMinimumOperation *zoperation = new MathMinimumOperation();
addLink(system, maskoperation->getInputSocket(0)->getConnection()->getFromSocket(), zoperation->getInputSocket(0));
addLink(system, maskoperation->getInputSocket(1)->getConnection()->getFromSocket(), zoperation->getInputSocket(1));
this->getOutputSocket(1)->relinkConnections(zoperation->getOutputSocket());
system->addOperation(zoperation);
}
}
}
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 ZCombineNode::convertToOperations(NodeConverter &converter, const CompositorContext &context) const
{
if ((context.getRenderData()->scemode & R_FULL_SAMPLE) || this->getbNode()->custom2) {
ZCombineOperation *operation = NULL;
if (this->getbNode()->custom1) {
operation = new ZCombineAlphaOperation();
}
else {
operation = new ZCombineOperation();
}
converter.addOperation(operation);
converter.mapInputSocket(getInputSocket(0), operation->getInputSocket(0));
converter.mapInputSocket(getInputSocket(1), operation->getInputSocket(1));
converter.mapInputSocket(getInputSocket(2), operation->getInputSocket(2));
converter.mapInputSocket(getInputSocket(3), operation->getInputSocket(3));
converter.mapOutputSocket(getOutputSocket(0), operation->getOutputSocket());
MathMinimumOperation *zoperation = new MathMinimumOperation();
converter.addOperation(zoperation);
converter.mapInputSocket(getInputSocket(1), zoperation->getInputSocket(0));
converter.mapInputSocket(getInputSocket(3), zoperation->getInputSocket(1));
converter.mapOutputSocket(getOutputSocket(1), zoperation->getOutputSocket());
}
else {
/* XXX custom1 is "use_alpha", what on earth is this supposed to do here?!? */
// not full anti alias, use masking for Z combine. be aware it uses anti aliasing.
// step 1 create mask
NodeOperation *maskoperation;
if (this->getbNode()->custom1) {
maskoperation = new MathGreaterThanOperation();
converter.addOperation(maskoperation);
converter.mapInputSocket(getInputSocket(1), maskoperation->getInputSocket(0));
converter.mapInputSocket(getInputSocket(3), maskoperation->getInputSocket(1));
}
else {
maskoperation = new MathLessThanOperation();
converter.addOperation(maskoperation);
converter.mapInputSocket(getInputSocket(1), maskoperation->getInputSocket(0));
converter.mapInputSocket(getInputSocket(3), maskoperation->getInputSocket(1));
}
// step 2 anti alias mask bit of an expensive operation, but does the trick
AntiAliasOperation *antialiasoperation = new AntiAliasOperation();
converter.addOperation(antialiasoperation);
converter.addLink(maskoperation->getOutputSocket(), antialiasoperation->getInputSocket(0));
// use mask to blend between the input colors.
ZCombineMaskOperation *zcombineoperation = this->getbNode()->custom1 ? new ZCombineMaskAlphaOperation() : new ZCombineMaskOperation();
converter.addOperation(zcombineoperation);
converter.addLink(antialiasoperation->getOutputSocket(), zcombineoperation->getInputSocket(0));
converter.mapInputSocket(getInputSocket(0), zcombineoperation->getInputSocket(1));
converter.mapInputSocket(getInputSocket(2), zcombineoperation->getInputSocket(2));
converter.mapOutputSocket(getOutputSocket(0), zcombineoperation->getOutputSocket());
MathMinimumOperation *zoperation = new MathMinimumOperation();
converter.addOperation(zoperation);
converter.mapInputSocket(getInputSocket(1), zoperation->getInputSocket(0));
converter.mapInputSocket(getInputSocket(3), zoperation->getInputSocket(1));
converter.mapOutputSocket(getOutputSocket(1), zoperation->getOutputSocket());
}
}
