tests

tests/graph_module.cpp

@@ -0,0 +1,74 @@
+#include <cassert>
+#include <cstdio>
+#include <core/math/vector2.h>
+#include <core/math/rect2.h>
+#include "flecs.h"
+#include "graph_module.h"
+namespace WorldEditor
+{
+	namespace components
+	{
+		struct buildings_layout_zone
+		{
+			int type;
+			bool align_wall;
+		};
+		struct buildings_layout_area
+		{
+			float area;
+		};
+		struct buildings_layout_system
+		{
+			flecs::entity e;
+		};
+
+	}
+}
+struct graph_module
+{
+	graph_module(flecs::world &ecs)
+	{
+		//	ecs.module<graph_module>();
+		flecs::entity s = ecs.system<WorldEditor::components::buildings_layout_zone>("ZoneArea2")
+							  .kind(0)
+							  .without<WorldEditor::components::buildings_layout_area>()
+							  .write<WorldEditor::components::buildings_layout_area>()
+							  .each([](flecs::iter &it, size_t count,
+									   WorldEditor::components::buildings_layout_zone &f)
+									{
+			flecs::entity zone_e = it.entity(count);
+			printf("running...2\n");
+			zone_e.set<
+				WorldEditor::components::buildings_layout_area>(
+				{ 0.0f }); });
+		ecs.system<WorldEditor::components::buildings_layout_zone>("Zone2")
+			.kind(flecs::OnUpdate)
+			.each([](flecs::iter &it, size_t count,
+					 WorldEditor::components::buildings_layout_zone &f)
+				  {
+			flecs::entity zone_e = it.entity(count);
+			flecs::world w = zone_e.world();
+			flecs::entity se = w.lookup("::graph_module::ZoneArea2");
+			assert(se.is_valid());
+			w.system(se).run(); });
+	}
+};
+
+int main()
+{
+	flecs::world ecs;
+	ecs.import <graph_module>();
+	printf("1\n");
+	flecs::entity e0 = ecs.entity("base");
+	flecs::entity e1 = ecs.entity("zone1").child_of(e0);
+	printf("2\n");
+	e1.set<WorldEditor::components::buildings_layout_zone>({0, false});
+	flecs::entity e2 = ecs.entity("zone2").child_of(e0);
+	printf("3\n");
+	e2.set<WorldEditor::components::buildings_layout_zone>({1, true});
+	printf("4\n");
+	while (1)
+		ecs.progress();
+	printf("5\n");
+	return 0;
+}