Move plugins to external folder

applications/external/doom/entities.c

@@ -0,0 +1,42 @@
+#include "entities.h"
+
+//extern "C"
+/*Player create_player(double x, double y){
+	return {create_coords((double) x + (double)0.5, (double) y + (double)0.5), create_coords(1, 0), create_coords(0, -0.66), 0, 100, 0};
+}*/
+
+Player create_player(double x, double y) {
+    Player p;
+    p.pos = create_coords((double)x + (double)0.5, (double)y + (double)0.5);
+    p.dir = create_coords(1, 0);
+    p.plane = create_coords(0, -0.66);
+    p.velocity = 0;
+    p.health = 100;
+    p.keys = 0;
+    return p; //{create_coords((double) x + (double)0.5, (double) y + (double)0.5), create_coords(1, 0), create_coords(0, -0.66), 0, 100, 0};
+}
+
+//extern "C"
+Entity
+    create_entity(uint8_t type, uint8_t x, uint8_t y, uint8_t initialState, uint8_t initialHealth) {
+    UID uid = create_uid(type, x, y);
+    Coords pos = create_coords((double)x + (double).5, (double)y + (double).5);
+    Entity new_entity; // = { uid, pos, initialState, initialHealth, 0, 0 };
+    new_entity.uid = uid;
+    new_entity.pos = pos;
+    new_entity.state = initialState;
+    new_entity.health = initialHealth;
+    new_entity.distance = 0;
+    new_entity.timer = 0;
+    return new_entity;
+}
+
+//extern "C"
+StaticEntity crate_static_entity(UID uid, uint8_t x, uint8_t y, bool active) {
+    StaticEntity ent;
+    ent.uid = uid;
+    ent.x = x;
+    ent.y = y;
+    ent.active = active;
+    return ent;
+}