Differential D4239 Diff 13350 source/blender/render/intern/source/external_engine.c

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source/blender/render/intern/source/external_engine.c

Show First 20 Lines • Show All 719 Lines • ▼ Show 20 Lines	int RE_engine_render(Render *re, int do_all)
/* Clear UI drawing locks. */		/* Clear UI drawing locks. */
if (re->draw_lock) {		if (re->draw_lock) {
re->draw_lock(re->dlh, 0);		re->draw_lock(re->dlh, 0);
}		}

if (type->render) {		if (type->render) {
FOREACH_VIEW_LAYER_TO_RENDER_BEGIN(re, view_layer_iter)		FOREACH_VIEW_LAYER_TO_RENDER_BEGIN(re, view_layer_iter)
{		{
		bool stop_render = false;

if (re->draw_lock) {		if (re->draw_lock) {
re->draw_lock(re->dlh, 1);		re->draw_lock(re->dlh, 1);
}		}

ViewLayer *view_layer = BLI_findstring(&re->scene->view_layers, view_layer_iter->name, offsetof(ViewLayer, name));		ViewLayer *view_layer = BLI_findstring(&re->scene->view_layers, view_layer_iter->name, offsetof(ViewLayer, name));

		for (RenderView *render_view = re->result->views.first;
		render_view != NULL;
		render_view = render_view->next)
		{
engine_depsgraph_init(engine, view_layer);		engine_depsgraph_init(engine, view_layer);
		RE_engine_active_view_set(engine, render_view->name);

if (type->update) {		if (type->update) {
type->update(engine, re->main, engine->depsgraph);		type->update(engine, re->main, engine->depsgraph);
}		}

if (re->draw_lock) {		if (re->draw_lock) {
re->draw_lock(re->dlh, 0);		re->draw_lock(re->dlh, 0);
}		}

type->render(engine, engine->depsgraph);		type->render(engine, engine->depsgraph);

/* Grease pencil render over previous render result.		/* Grease pencil render over previous render result.
*		*
* NOTE: External engine might have been requested to free its		* NOTE: External engine might have been requested to free its
* dependency graph, which is only allowed if there is no grease		* dependency graph, which is only allowed if there is no grease
* pencil (pipeline is taking care of that).		* pencil (pipeline is taking care of that).
*/		*/
if (!RE_engine_test_break(engine) && engine->depsgraph != NULL) {		if (!RE_engine_test_break(engine) && engine->depsgraph != NULL) {
DRW_render_gpencil(engine, engine->depsgraph);		DRW_render_gpencil(engine, engine->depsgraph);
}		}

engine_depsgraph_free(engine);		engine_depsgraph_free(engine);

if (RE_engine_test_break(engine)) {		if (RE_engine_test_break(engine)) {
		stop_render = true;
		break;
		}
		}

		if (stop_render) {
break;		break;
}		}
}		}
FOREACH_VIEW_LAYER_TO_RENDER_END;		FOREACH_VIEW_LAYER_TO_RENDER_END;
}		}

engine->tile_x = 0;		engine->tile_x = 0;
engine->tile_y = 0;		engine->tile_y = 0;
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