本文整理汇总了C++中NodeOperation::isPreviewOperation方法的典型用法代码示例。如果您正苦于以下问题：C++ NodeOperation::isPreviewOperation方法的具体用法？C++ NodeOperation::isPreviewOperation怎么用？C++ NodeOperation::isPreviewOperation使用的例子？那么, 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NodeOperation的用法示例。
在下文中一共展示了NodeOperation::isPreviewOperation方法的3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: setRenderBorder
void ExecutionGroup::setRenderBorder(float xmin, float xmax, float ymin, float ymax)
{
NodeOperation *operation = this->getOutputOperation();
if (operation->isOutputOperation(true)) {
/* Basically, setting border need to happen for only operations
* which operates in render resolution buffers (like compositor
* output nodes).
*
* In this cases adding border will lead to mapping coordinates
* from output buffer space to input buffer spaces when executing
* operation.
*
* But nodes like viewer and file output just shall display or
* safe the same exact buffer which goes to their input, no need
* in any kind of coordinates mapping.
*/
bool operationNeedsBorder = !(operation->isViewerOperation() ||
operation->isPreviewOperation() ||
operation->isFileOutputOperation());
if (operationNeedsBorder) {
BLI_rcti_init(&this->m_viewerBorder, xmin * this->m_width, xmax * this->m_width,
ymin * this->m_height, ymax * this->m_height);
}
}
}示例2: setViewerBorder
void ExecutionGroup::setViewerBorder(float xmin, float xmax, float ymin, float ymax)
{
NodeOperation *operation = this->getOutputOperation();
if (operation->isViewerOperation() || operation->isPreviewOperation()) {
BLI_rcti_init(&this->m_viewerBorder, xmin * this->m_width, xmax * this->m_width,
ymin * this->m_height, ymax * this->m_height);
}
}示例3: determineResolutions
void NodeOperationBuilder::determineResolutions()
{
/* determine all resolutions of the operations (Width/Height) */
for (Operations::const_iterator it = m_operations.begin(); it != m_operations.end(); ++it) {
NodeOperation *op = *it;
if (op->isOutputOperation(m_context->isRendering()) && !op->isPreviewOperation()) {
unsigned int resolution[2] = {0, 0};
unsigned int preferredResolution[2] = {0, 0};
op->determineResolution(resolution, preferredResolution);
op->setResolution(resolution);
}
}
for (Operations::const_iterator it = m_operations.begin(); it != m_operations.end(); ++it) {
NodeOperation *op = *it;
if (op->isOutputOperation(m_context->isRendering()) && op->isPreviewOperation()) {
unsigned int resolution[2] = {0, 0};
unsigned int preferredResolution[2] = {0, 0};
op->determineResolution(resolution, preferredResolution);
op->setResolution(resolution);
}
}
/* add convert resolution operations when needed */
{
Links convert_links;
for (Links::const_iterator it = m_links.begin(); it != m_links.end(); ++it) {
const Link &link = *it;
if (link.to()->getResizeMode() != COM_SC_NO_RESIZE) {
NodeOperation &from_op = link.from()->getOperation();
NodeOperation &to_op = link.to()->getOperation();
if (from_op.getWidth() != to_op.getWidth() || from_op.getHeight() != to_op.getHeight())
convert_links.push_back(link);
}
}
for (Links::const_iterator it = convert_links.begin(); it != convert_links.end(); ++it) {
const Link &link = *it;
Converter::convertResolution(*this, link.from(), link.to());
}
}
}