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path: root/source/blender/compositor/intern/COM_ExecutionSystem.cc
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Diffstat (limited to 'source/blender/compositor/intern/COM_ExecutionSystem.cc')
-rw-r--r--source/blender/compositor/intern/COM_ExecutionSystem.cc122
1 files changed, 64 insertions, 58 deletions
diff --git a/source/blender/compositor/intern/COM_ExecutionSystem.cc b/source/blender/compositor/intern/COM_ExecutionSystem.cc
index 993aedf7715..9a3dc6ee56f 100644
--- a/source/blender/compositor/intern/COM_ExecutionSystem.cc
+++ b/source/blender/compositor/intern/COM_ExecutionSystem.cc
@@ -37,6 +37,8 @@
# include "MEM_guardedalloc.h"
#endif
+namespace blender::compositor {
+
ExecutionSystem::ExecutionSystem(RenderData *rd,
Scene *scene,
bNodeTree *editingtree,
@@ -71,7 +73,6 @@ ExecutionSystem::ExecutionSystem(RenderData *rd,
builder.convertToOperations(this);
}
- unsigned int index;
unsigned int resolution[2];
rctf *viewer_border = &editingtree->viewer_border;
@@ -81,10 +82,9 @@ ExecutionSystem::ExecutionSystem(RenderData *rd,
editingtree->stats_draw(editingtree->sdh, TIP_("Compositing | Determining resolution"));
- for (index = 0; index < this->m_groups.size(); index++) {
+ for (ExecutionGroup *executionGroup : m_groups) {
resolution[0] = 0;
resolution[1] = 0;
- ExecutionGroup *executionGroup = this->m_groups[index];
executionGroup->determineResolution(resolution);
if (rendering) {
@@ -108,14 +108,12 @@ ExecutionSystem::ExecutionSystem(RenderData *rd,
ExecutionSystem::~ExecutionSystem()
{
- unsigned int index;
- for (index = 0; index < this->m_operations.size(); index++) {
- NodeOperation *operation = this->m_operations[index];
+ for (NodeOperation *operation : m_operations) {
delete operation;
}
this->m_operations.clear();
- for (index = 0; index < this->m_groups.size(); index++) {
- ExecutionGroup *group = this->m_groups[index];
+
+ for (ExecutionGroup *group : m_groups) {
delete group;
}
this->m_groups.clear();
@@ -128,92 +126,100 @@ void ExecutionSystem::set_operations(const blender::Vector<NodeOperation *> &ope
m_groups = groups;
}
-void ExecutionSystem::execute()
+static void update_read_buffer_offset(blender::Vector<NodeOperation *> &operations)
{
- const bNodeTree *editingtree = this->m_context.getbNodeTree();
- editingtree->stats_draw(editingtree->sdh, TIP_("Compositing | Initializing execution"));
-
- DebugInfo::execute_started(this);
-
unsigned int order = 0;
- for (NodeOperation *operation : m_operations) {
- if (operation->isReadBufferOperation()) {
+ for (NodeOperation *operation : operations) {
+ if (operation->get_flags().is_read_buffer_operation) {
ReadBufferOperation *readOperation = (ReadBufferOperation *)operation;
readOperation->setOffset(order);
order++;
}
}
- unsigned int index;
+}
- // First allocale all write buffer
- for (index = 0; index < this->m_operations.size(); index++) {
- NodeOperation *operation = this->m_operations[index];
- if (operation->isWriteBufferOperation()) {
- operation->setbNodeTree(this->m_context.getbNodeTree());
+static void init_write_operations_for_execution(blender::Vector<NodeOperation *> &operations,
+ const bNodeTree *bTree)
+{
+ for (NodeOperation *operation : operations) {
+ if (operation->get_flags().is_write_buffer_operation) {
+ operation->setbNodeTree(bTree);
operation->initExecution();
}
}
- // Connect read buffers to their write buffers
- for (index = 0; index < this->m_operations.size(); index++) {
- NodeOperation *operation = this->m_operations[index];
- if (operation->isReadBufferOperation()) {
- ReadBufferOperation *readOperation = (ReadBufferOperation *)operation;
+}
+
+static void link_write_buffers(blender::Vector<NodeOperation *> &operations)
+{
+ for (NodeOperation *operation : operations) {
+ if (operation->get_flags().is_read_buffer_operation) {
+ ReadBufferOperation *readOperation = static_cast<ReadBufferOperation *>(operation);
readOperation->updateMemoryBuffer();
}
}
- // initialize other operations
- for (index = 0; index < this->m_operations.size(); index++) {
- NodeOperation *operation = this->m_operations[index];
- if (!operation->isWriteBufferOperation()) {
- operation->setbNodeTree(this->m_context.getbNodeTree());
+}
+
+static void init_non_write_operations_for_execution(blender::Vector<NodeOperation *> &operations,
+ const bNodeTree *bTree)
+{
+ for (NodeOperation *operation : operations) {
+ if (!operation->get_flags().is_write_buffer_operation) {
+ operation->setbNodeTree(bTree);
operation->initExecution();
}
}
- for (index = 0; index < this->m_groups.size(); index++) {
- ExecutionGroup *executionGroup = this->m_groups[index];
- executionGroup->setChunksize(this->m_context.getChunksize());
- executionGroup->initExecution();
+}
+
+static void init_execution_groups_for_execution(blender::Vector<ExecutionGroup *> &groups,
+ const int chunk_size)
+{
+ for (ExecutionGroup *execution_group : groups) {
+ execution_group->setChunksize(chunk_size);
+ execution_group->initExecution();
}
+}
- WorkScheduler::start(this->m_context);
+void ExecutionSystem::execute()
+{
+ const bNodeTree *editingtree = this->m_context.getbNodeTree();
+ editingtree->stats_draw(editingtree->sdh, TIP_("Compositing | Initializing execution"));
+
+ DebugInfo::execute_started(this);
+ update_read_buffer_offset(m_operations);
+ init_write_operations_for_execution(m_operations, m_context.getbNodeTree());
+ link_write_buffers(m_operations);
+ init_non_write_operations_for_execution(m_operations, m_context.getbNodeTree());
+ init_execution_groups_for_execution(m_groups, m_context.getChunksize());
+
+ WorkScheduler::start(this->m_context);
execute_groups(CompositorPriority::High);
if (!this->getContext().isFastCalculation()) {
execute_groups(CompositorPriority::Medium);
execute_groups(CompositorPriority::Low);
}
-
WorkScheduler::finish();
WorkScheduler::stop();
editingtree->stats_draw(editingtree->sdh, TIP_("Compositing | De-initializing execution"));
- for (index = 0; index < this->m_operations.size(); index++) {
- NodeOperation *operation = this->m_operations[index];
+
+ for (NodeOperation *operation : m_operations) {
operation->deinitExecution();
}
- for (index = 0; index < this->m_groups.size(); index++) {
- ExecutionGroup *executionGroup = this->m_groups[index];
- executionGroup->deinitExecution();
- }
-}
-void ExecutionSystem::execute_groups(CompositorPriority priority)
-{
- blender::Vector<ExecutionGroup *> execution_groups = find_output_execution_groups(priority);
- for (ExecutionGroup *group : execution_groups) {
- group->execute(this);
+ for (ExecutionGroup *execution_group : m_groups) {
+ execution_group->deinitExecution();
}
}
-blender::Vector<ExecutionGroup *> ExecutionSystem::find_output_execution_groups(
- CompositorPriority priority) const
+void ExecutionSystem::execute_groups(CompositorPriority priority)
{
- blender::Vector<ExecutionGroup *> result;
-
- for (ExecutionGroup *group : m_groups) {
- if (group->isOutputExecutionGroup() && group->getRenderPriotrity() == priority) {
- result.append(group);
+ for (ExecutionGroup *execution_group : m_groups) {
+ if (execution_group->get_flags().is_output &&
+ execution_group->getRenderPriority() == priority) {
+ execution_group->execute(this);
}
}
- return result;
}
+
+} // namespace blender::compositor
generated by cgit v1.2.3 (git 2.25.1) at 2024-06-15 21:18:46 +0300