Differential D12759 Diff 42940 intern/cycles/render/scene.cpp

Changeset View

Standalone View

intern/cycles/render/scene.cpp

Show First 20 Lines • Show All 521 Lines • ▼ Show 20 Lines	#endif
kernel_features \|= film->get_kernel_features(this);		kernel_features \|= film->get_kernel_features(this);

dscene.data.kernel_features = kernel_features;		dscene.data.kernel_features = kernel_features;

/* Currently viewport render is faster with higher max_closures, needs investigating. */		/* Currently viewport render is faster with higher max_closures, needs investigating. */
const uint max_closures = (params.background) ? get_max_closure_count() : MAX_CLOSURE;		const uint max_closures = (params.background) ? get_max_closure_count() : MAX_CLOSURE;
dscene.data.max_closures = max_closures;		dscene.data.max_closures = max_closures;
dscene.data.max_shaders = shaders.size();		dscene.data.max_shaders = shaders.size();

		dscene.data.volume_stack_size = get_volume_stack_size();
}		}

bool Scene::update(Progress &progress)		bool Scene::update(Progress &progress)
{		{
if (!need_update()) {		if (!need_update()) {
return false;		return false;
}		}

▲ Show 20 Lines • Show All 99 Lines • ▼ Show 20 Lines	VLOG(2) << "Maximum number of closures exceeded: " << max_closure_global << " > "
<< MAX_CLOSURE;		<< MAX_CLOSURE;

max_closure_global = MAX_CLOSURE;		max_closure_global = MAX_CLOSURE;
}		}

return max_closure_global;		return max_closure_global;
}		}

		int Scene::get_volume_stack_size() const
		{
		/* Quick non-expensive check. Can over-estimate maximum possible nested level, but does not
		* require expensive calculation during pre-processing. */
		int num_volume_objects = 0;
		for (const Object *object : objects) {
		if (object->check_is_volume()) {
		++num_volume_objects;
		}

		if (num_volume_objects == MAX_VOLUME_STACK_SIZE) {
		break;
		}
		}

		/* Count background world for the stack. */
		const Shader *background_shader = background->get_shader(this);
		if (background_shader && background_shader->has_volume_connected) {
		++num_volume_objects;
		}

		/* Space for terminator. */
		++num_volume_objects;

		return min(num_volume_objects, MAX_VOLUME_STACK_SIZE);
		}

bool Scene::has_shadow_catcher()		bool Scene::has_shadow_catcher()
{		{
if (shadow_catcher_modified_) {		if (shadow_catcher_modified_) {
has_shadow_catcher_ = false;		has_shadow_catcher_ = false;
for (Object *object : objects) {		for (Object *object : objects) {
if (object->get_is_shadow_catcher()) {		if (object->get_is_shadow_catcher()) {
has_shadow_catcher_ = true;		has_shadow_catcher_ = true;
break;		break;
▲ Show 20 Lines • Show All 260 Lines • Show Last 20 Lines