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path: root/source/blender/depsgraph/intern/builder/deg_builder.cc
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Diffstat (limited to 'source/blender/depsgraph/intern/builder/deg_builder.cc')
-rw-r--r--source/blender/depsgraph/intern/builder/deg_builder.cc243
1 files changed, 115 insertions, 128 deletions
diff --git a/source/blender/depsgraph/intern/builder/deg_builder.cc b/source/blender/depsgraph/intern/builder/deg_builder.cc
index b6e516ee9b4..ef36dec6f34 100644
--- a/source/blender/depsgraph/intern/builder/deg_builder.cc
+++ b/source/blender/depsgraph/intern/builder/deg_builder.cc
@@ -58,65 +58,63 @@ namespace DEG {
namespace {
struct VisibilityCheckData {
- eEvaluationMode eval_mode;
- bool is_visibility_animated;
+ eEvaluationMode eval_mode;
+ bool is_visibility_animated;
};
void visibility_animated_check_cb(ID * /*id*/, FCurve *fcu, void *user_data)
{
- VisibilityCheckData *data =
- reinterpret_cast<VisibilityCheckData *>(user_data);
- if (data->is_visibility_animated) {
- return;
- }
- if (data->eval_mode == DAG_EVAL_VIEWPORT) {
- if (STREQ(fcu->rna_path, "hide_viewport")) {
- data->is_visibility_animated = true;
- }
- }
- else if (data->eval_mode == DAG_EVAL_RENDER) {
- if (STREQ(fcu->rna_path, "hide_render")) {
- data->is_visibility_animated = true;
- }
- }
+ VisibilityCheckData *data = reinterpret_cast<VisibilityCheckData *>(user_data);
+ if (data->is_visibility_animated) {
+ return;
+ }
+ if (data->eval_mode == DAG_EVAL_VIEWPORT) {
+ if (STREQ(fcu->rna_path, "hide_viewport")) {
+ data->is_visibility_animated = true;
+ }
+ }
+ else if (data->eval_mode == DAG_EVAL_RENDER) {
+ if (STREQ(fcu->rna_path, "hide_render")) {
+ data->is_visibility_animated = true;
+ }
+ }
}
bool is_object_visibility_animated(const Depsgraph *graph, Object *object)
{
- AnimData *anim_data = BKE_animdata_from_id(&object->id);
- if (anim_data == NULL) {
- return false;
- }
- VisibilityCheckData data;
- data.eval_mode = graph->mode;
- data.is_visibility_animated = false;
- BKE_fcurves_id_cb(&object->id, visibility_animated_check_cb, &data);
- return data.is_visibility_animated;
+ AnimData *anim_data = BKE_animdata_from_id(&object->id);
+ if (anim_data == NULL) {
+ return false;
+ }
+ VisibilityCheckData data;
+ data.eval_mode = graph->mode;
+ data.is_visibility_animated = false;
+ BKE_fcurves_id_cb(&object->id, visibility_animated_check_cb, &data);
+ return data.is_visibility_animated;
}
} // namespace
bool deg_check_base_available_for_build(const Depsgraph *graph, Base *base)
{
- const int base_flag = (graph->mode == DAG_EVAL_VIEWPORT) ?
- BASE_ENABLED_VIEWPORT : BASE_ENABLED_RENDER;
- if (base->flag & base_flag) {
- return true;
- }
- if (is_object_visibility_animated(graph, base->object)) {
- return true;
- }
- return false;
+ const int base_flag = (graph->mode == DAG_EVAL_VIEWPORT) ? BASE_ENABLED_VIEWPORT :
+ BASE_ENABLED_RENDER;
+ if (base->flag & base_flag) {
+ return true;
+ }
+ if (is_object_visibility_animated(graph, base->object)) {
+ return true;
+ }
+ return false;
}
-DepsgraphBuilder::DepsgraphBuilder(Main *bmain, Depsgraph *graph)
- : bmain_(bmain),
- graph_(graph) {
+DepsgraphBuilder::DepsgraphBuilder(Main *bmain, Depsgraph *graph) : bmain_(bmain), graph_(graph)
+{
}
bool DepsgraphBuilder::need_pull_base_into_graph(Base *base)
{
- return deg_check_base_available_for_build(graph_, base);
+ return deg_check_base_available_for_build(graph_, base);
}
/*******************************************************************************
@@ -127,101 +125,90 @@ namespace {
void deg_graph_build_flush_visibility(Depsgraph *graph)
{
- enum {
- DEG_NODE_VISITED = (1 << 0),
- };
-
- BLI_Stack *stack = BLI_stack_new(sizeof(OperationNode *),
- "DEG flush layers stack");
- for (IDNode *id_node : graph->id_nodes) {
- GHASH_FOREACH_BEGIN(ComponentNode *, comp_node, id_node->components)
- {
- comp_node->affects_directly_visible |= id_node->is_directly_visible;
- }
- GHASH_FOREACH_END();
- }
- for (OperationNode *op_node : graph->operations) {
- op_node->custom_flags = 0;
- op_node->num_links_pending = 0;
- for (Relation *rel : op_node->outlinks) {
- if ((rel->from->type == NodeType::OPERATION) &&
- (rel->flag & RELATION_FLAG_CYCLIC) == 0)
- {
- ++op_node->num_links_pending;
- }
- }
- if (op_node->num_links_pending == 0) {
- BLI_stack_push(stack, &op_node);
- op_node->custom_flags |= DEG_NODE_VISITED;
- }
- }
- while (!BLI_stack_is_empty(stack)) {
- OperationNode *op_node;
- BLI_stack_pop(stack, &op_node);
- /* Flush layers to parents. */
- for (Relation *rel : op_node->inlinks) {
- if (rel->from->type == NodeType::OPERATION) {
- OperationNode *op_from = (OperationNode *)rel->from;
- op_from->owner->affects_directly_visible |=
- op_node->owner->affects_directly_visible;
- }
- }
- /* Schedule parent nodes. */
- for (Relation *rel : op_node->inlinks) {
- if (rel->from->type == NodeType::OPERATION) {
- OperationNode *op_from = (OperationNode *)rel->from;
- if ((rel->flag & RELATION_FLAG_CYCLIC) == 0) {
- BLI_assert(op_from->num_links_pending > 0);
- --op_from->num_links_pending;
- }
- if ((op_from->num_links_pending == 0) &&
- (op_from->custom_flags & DEG_NODE_VISITED) == 0)
- {
- BLI_stack_push(stack, &op_from);
- op_from->custom_flags |= DEG_NODE_VISITED;
- }
- }
- }
- }
- BLI_stack_free(stack);
+ enum {
+ DEG_NODE_VISITED = (1 << 0),
+ };
+
+ BLI_Stack *stack = BLI_stack_new(sizeof(OperationNode *), "DEG flush layers stack");
+ for (IDNode *id_node : graph->id_nodes) {
+ GHASH_FOREACH_BEGIN (ComponentNode *, comp_node, id_node->components) {
+ comp_node->affects_directly_visible |= id_node->is_directly_visible;
+ }
+ GHASH_FOREACH_END();
+ }
+ for (OperationNode *op_node : graph->operations) {
+ op_node->custom_flags = 0;
+ op_node->num_links_pending = 0;
+ for (Relation *rel : op_node->outlinks) {
+ if ((rel->from->type == NodeType::OPERATION) && (rel->flag & RELATION_FLAG_CYCLIC) == 0) {
+ ++op_node->num_links_pending;
+ }
+ }
+ if (op_node->num_links_pending == 0) {
+ BLI_stack_push(stack, &op_node);
+ op_node->custom_flags |= DEG_NODE_VISITED;
+ }
+ }
+ while (!BLI_stack_is_empty(stack)) {
+ OperationNode *op_node;
+ BLI_stack_pop(stack, &op_node);
+ /* Flush layers to parents. */
+ for (Relation *rel : op_node->inlinks) {
+ if (rel->from->type == NodeType::OPERATION) {
+ OperationNode *op_from = (OperationNode *)rel->from;
+ op_from->owner->affects_directly_visible |= op_node->owner->affects_directly_visible;
+ }
+ }
+ /* Schedule parent nodes. */
+ for (Relation *rel : op_node->inlinks) {
+ if (rel->from->type == NodeType::OPERATION) {
+ OperationNode *op_from = (OperationNode *)rel->from;
+ if ((rel->flag & RELATION_FLAG_CYCLIC) == 0) {
+ BLI_assert(op_from->num_links_pending > 0);
+ --op_from->num_links_pending;
+ }
+ if ((op_from->num_links_pending == 0) && (op_from->custom_flags & DEG_NODE_VISITED) == 0) {
+ BLI_stack_push(stack, &op_from);
+ op_from->custom_flags |= DEG_NODE_VISITED;
+ }
+ }
+ }
+ }
+ BLI_stack_free(stack);
}
} // namespace
void deg_graph_build_finalize(Main *bmain, Depsgraph *graph)
{
- /* Make sure dependencies of visible ID datablocks are visible. */
- deg_graph_build_flush_visibility(graph);
- /* Re-tag IDs for update if it was tagged before the relations
- * update tag. */
- for (IDNode *id_node : graph->id_nodes) {
- ID *id = id_node->id_orig;
- id_node->finalize_build(graph);
- int flag = 0;
- /* Tag rebuild if special evaluation flags changed. */
- if (id_node->eval_flags != id_node->previous_eval_flags) {
- flag |= ID_RECALC_TRANSFORM | ID_RECALC_GEOMETRY;
- }
- /* Tag rebuild if the custom data mask changed. */
- if (id_node->customdata_masks != id_node->previous_customdata_masks) {
- flag |= ID_RECALC_GEOMETRY;
- }
- if (!deg_copy_on_write_is_expanded(id_node->id_cow)) {
- flag |= ID_RECALC_COPY_ON_WRITE;
- /* This means ID is being added to the dependency graph first
- * time, which is similar to "ob-visible-change" */
- if (GS(id->name) == ID_OB) {
- flag |= ID_RECALC_TRANSFORM | ID_RECALC_GEOMETRY;
- }
- }
- if (flag != 0) {
- graph_id_tag_update(bmain,
- graph,
- id_node->id_orig,
- flag,
- DEG_UPDATE_SOURCE_RELATIONS);
- }
- }
+ /* Make sure dependencies of visible ID datablocks are visible. */
+ deg_graph_build_flush_visibility(graph);
+ /* Re-tag IDs for update if it was tagged before the relations
+ * update tag. */
+ for (IDNode *id_node : graph->id_nodes) {
+ ID *id = id_node->id_orig;
+ id_node->finalize_build(graph);
+ int flag = 0;
+ /* Tag rebuild if special evaluation flags changed. */
+ if (id_node->eval_flags != id_node->previous_eval_flags) {
+ flag |= ID_RECALC_TRANSFORM | ID_RECALC_GEOMETRY;
+ }
+ /* Tag rebuild if the custom data mask changed. */
+ if (id_node->customdata_masks != id_node->previous_customdata_masks) {
+ flag |= ID_RECALC_GEOMETRY;
+ }
+ if (!deg_copy_on_write_is_expanded(id_node->id_cow)) {
+ flag |= ID_RECALC_COPY_ON_WRITE;
+ /* This means ID is being added to the dependency graph first
+ * time, which is similar to "ob-visible-change" */
+ if (GS(id->name) == ID_OB) {
+ flag |= ID_RECALC_TRANSFORM | ID_RECALC_GEOMETRY;
+ }
+ }
+ if (flag != 0) {
+ graph_id_tag_update(bmain, graph, id_node->id_orig, flag, DEG_UPDATE_SOURCE_RELATIONS);
+ }
+ }
}
} // namespace DEG
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