first commit

src/game/ecs/ecs.c

@@ -0,0 +1,66 @@
+#include "ecs.h"
+
+static void _ecs_function(ECS* self, ECSFunctionType type);
+
+static void
+_ecs_function(ECS* self, ECSFunctionType type)
+{
+	for (s32 i = 0; i < ECS_COMPONENT_COUNT; i++)
+	{
+		ECSComponentList* list;
+
+		list = &self->lists[i];
+
+		ecs_component_list_function(list, type);
+	}
+}
+
+void
+ecs_tick(ECS* self)
+{
+	_ecs_function(self, ECS_FUNCTION_TICK);
+}
+
+void
+ecs_update(ECS* self)
+{
+	_ecs_function(self, ECS_FUNCTION_UPDATE);
+}
+
+void
+ecs_draw(ECS* self)
+{
+	vector_sort(&self->lists[ECS_COMPONENT_TEXTURE_QUAD].components, (SortCompareFunction)component_texture_quad_sort);
+
+	_ecs_function(self, ECS_FUNCTION_DRAW);
+}
+
+void
+ecs_init(ECS* self, Renderer* renderer, Input* input, Resources* resources, Postprocessing* postprocessing)
+{
+	self->renderer = renderer;
+	self->input = input;
+	self->resources = resources;
+	self->postprocessing = postprocessing;
+
+	for (s32 i = 0 ; i < ECS_COMPONENT_COUNT; i++)
+		ecs_component_list_init(&self->lists[i], self, ECS_COMPONENT_INFO[i]);
+}
+
+void
+ecs_clear(ECS* self)
+{
+	for (s32 i = 0 ; i < ECS_COMPONENT_COUNT; i++)
+		ecs_component_list_clear(&self->lists[i]);
+
+	self->nextID = 0;
+}
+
+void
+ecs_free(ECS* self)
+{
+	for (s32 i = 0 ; i < ECS_COMPONENT_COUNT; i++)
+		ecs_component_list_free(&self->lists[i]);
+
+	memset(self, '\0', sizeof(ECS));
+}