Gathering mechanic for scientists.

6 files changed, 82 insertions, 18 deletions

diff --git a/src/game/assets.cpp b/src/game/assets.cpp
index 8278e6d..1a84b62 100644
--- a/src/game/assets.cpp
+++ b/src/game/assets.cpp
@@ -63,6 +63,10 @@ void load(void)
 	scientist.head_idle.load("assets/units/scientist/head_idle", 1, 1, 1);
 	scientist.avatar.load("assets/units/scientist/avatar_", 1);
 
+	scientist.laugh.load("assets/units/scientist/laugh1.ogg");
+	scientist.laugh.load("assets/units/scientist/laugh2.ogg");
+	scientist.gather.load("assets/units/scientist/gather.ogg");
+
 	spider.idle.load("assets/units/spider/idle", 2, 2, 2);
 	spider.walking.load("assets/units/spider/walking", 2, 2, 2);
 	spider.dead.load("assets/units/spider/dead_", 1);
@@ -110,7 +114,7 @@ void load(void)
 	deco.spike_small.load("assets/deco/spike_small_", 1); 
 	deco.wart.load("assets/deco/wart_", 1);
 	deco.crystal.load("assets/deco/crystal_", 3);
-	deco.crystal_broken.load("assets/deco/crystal_broken_", 0);
+	deco.crystal_broken.load("assets/deco/crystal_broken_", 1);
 
 	unit_selected.load("assets/units/selected_", 1);
 	unit_selected_halo.load("assets/units/selected_halo_", 1);
diff --git a/src/game/decos.cpp b/src/game/decos.cpp
index e250f72..92ea973 100644
--- a/src/game/decos.cpp
+++ b/src/game/decos.cpp
@@ -73,7 +73,7 @@ static const struct {
 	},
 	{
 		&assets::deco.crystal,
-		{-0.4f, -0.4f}, {+0.4f, +0.4f}, CF_SOLID,
+		{-0.4f, -0.4f}, {+0.4f, +0.4f}, CF_DECOS,
 		{-0.4f, -0.4f}, {+0.4f, +0.4f}, 0.0
 	},
 	{
diff --git a/src/game/game.cpp b/src/game/game.cpp
index 70bd040..a74a906 100644
--- a/src/game/game.cpp
+++ b/src/game/game.cpp
@@ -178,12 +178,14 @@ enum {
 	COMMAND_STOP,
 
 	COMMAND_REPL_SOLDIER,
-	COMMAND_REPL_SCIENTIST
+	COMMAND_REPL_SCIENTIST,
+
+	COMMAND_GATHER
 };
 
 bool state_t::populate_pie_menu(std::vector<interface::pie_item_t> &items)
 {
-	bool can_move = false, soldiers = false, repls = false, rockets = false;
+	bool soldiers = false, repls = false, rockets = false, scientists = false;
 
 	items.clear();
 
@@ -196,14 +198,13 @@ bool state_t::populate_pie_menu(std::vector<interface::pie_item_t> &items)
 
 		switch (unit->type) {
 		case unit_t::UNIT_SOLDIER:
-			can_move = true;
 			soldiers = true;
 			if (!dynamic_cast<unit_soldier_t*>(unit)->rocket_fired)
 				rockets = true;
 			break;
 
 		case unit_t::UNIT_SCIENTIST:
-			can_move = true;
+			scientists = true;
 			break;
 
 		case unit_t::UNIT_REPL:
@@ -214,7 +215,7 @@ bool state_t::populate_pie_menu(std::vector<interface::pie_item_t> &items)
 		}
 	}
 
-	if (can_move) {
+	if (soldiers || scientists) {
 		items.push_back((interface::pie_item_t){"Move", COMMAND_MOVE});
 		items.push_back((interface::pie_item_t){"Stop", COMMAND_STOP});
 	}
@@ -225,6 +226,9 @@ bool state_t::populate_pie_menu(std::vector<interface::pie_item_t> &items)
 			items.push_back((interface::pie_item_t){"Fire a rocket", COMMAND_FIRE_ROCKET});
 	}
 
+	if (scientists)
+		items.push_back((interface::pie_item_t){"Gather", COMMAND_GATHER});
+
 	if (repls) {
 		items.push_back((interface::pie_item_t){"Spawn a soldier", COMMAND_REPL_SOLDIER});
 		items.push_back((interface::pie_item_t){"Spawn a scientist", COMMAND_REPL_SCIENTIST});
@@ -292,7 +296,14 @@ static void command_scientist(unit_scientist_t *scientist, v2f_t x, int number)
 	case COMMAND_STOP:
 		scientist->stop_moving();
 		scientist->say("Стоп.", false);
-		scientist->aim_marker.reset();
+		scientist->gather_marker.reset();
+		break;
+
+	case COMMAND_GATHER:
+		scientist->gathering = true;
+		scientist->gathering_at = x;
+		scientist->gather_marker = std::make_unique<fx_aim_marker_t>(scientist->game, x);
+		scientist->say("Я собираю.", false);
 		break;
 	}
 }
diff --git a/src/game/game.hpp b/src/game/game.hpp
index 2a472b7..bc9c249 100644
--- a/src/game/game.hpp
+++ b/src/game/game.hpp
@@ -205,6 +205,8 @@ namespace game {
 			render::oriented_sprite_4M_t body_idle, body_walking;
 			render::oriented_sprite_4M_t head_idle;
 			render::animated_texture_t avatar;
+
+			audio::sound_t laugh, gather;
 		} scientist_assets_t;
 
 		typedef struct {
@@ -382,16 +384,17 @@ namespace game {
 	};
 
 	class unit_scientist_t : public unit_t {
+		ntime_t last_laugh = 0;
+
 	public:
 		std::unique_ptr<fx_move_marker_t> move_marker;
-		std::unique_ptr<fx_aim_marker_t> aim_marker;
+		std::unique_ptr<fx_aim_marker_t> gather_marker;
 
 		sf::Color selection_color;
 
-		void check_area(void);
-		void shoot(v2f_t from, v2f_t at, int damage);
-		void fire_shotgun(v2f_t aim);
-		void target_and_attack(void);
+		bool gathering = false, gathered;
+		v2f_t gathering_at;
+		void gather_crystals(void);
 
 		unit_scientist_t(game::state_t *game_);
 		~unit_scientist_t(void) {};
@@ -399,9 +402,9 @@ namespace game {
 		void render_late_to(render::state_t *render);
 
 		void on_think(void);
-		void on_spawn(void) {}; 
+		void on_spawn(void);
 		void on_wake(void) {};
-		void on_damage(unit_t *attacker);
+		void on_damage(unit_t *attacker) {};
 		void on_death(void);
 	};
 
@@ -569,9 +572,9 @@ namespace game {
 	} deco_type_t;
 
 	class deco_t : public game::entity_t {
+	public:
 		deco_type_t type;
 
-	public:
 		double phase_shift;
 
 		deco_t(game::state_t *game, deco_type_t type_);
diff --git a/src/game/unit_scientist.cpp b/src/game/unit_scientist.cpp
index a432241..bac2a23 100644
--- a/src/game/unit_scientist.cpp
+++ b/src/game/unit_scientist.cpp
@@ -51,11 +51,55 @@ unit_scientist_t::unit_scientist_t(game::state_t *game) : unit_t(game, UNIT_SCIE
 	health = max_health = 15;
 }
 
+void unit_scientist_t::gather_crystals(void)
+{
+	rectf_t rect;
+	world::trace_t trace;
+	bool found = true;
+	deco_t *deco;
+
+	if (!move.moving)
+		start_moving(gathering_at);
+
+	if ((x - gathering_at).len() > 0.5f)
+		return;
+
+	trace = game->world.ray_v_all(x, gathering_at, CF_SOLID|CF_DECOS, this);
+	if (!trace.hit || !trace.ent || trace.ent->type != ET_DECO) {
+		found = false;
+		goto out;
+	}
+
+	deco = dynamic_cast<deco_t*>(trace.ent);
+	if (deco->type != DECO_CRYSTAL) {
+		found = false;
+		goto out;
+	}
+
+	deco->type = DECO_CRYSTAL_BROKEN;
+	assets::scientist.gather.play_3d(x);
+
+	if (!last_laugh || game->time - last_laugh > MSEC(750)) {
+		assets::scientist.laugh.play_3d(x);
+		last_laugh = game->time;
+	}
+
+out:
+	if (!found)
+		say("Здесь ничего нет!");
+
+	gathering = false;
+	gather_marker.reset();
+}
+
 void unit_scientist_t::on_think(void)
 {
 	keep_moving(4.0);
 	game->wake_area(x);
 
+	if (gathering)
+		gather_crystals();
+
 	if (!move.moving)
 		move_marker.reset();
 
@@ -65,9 +109,10 @@ void unit_scientist_t::on_think(void)
 	}
 }
 
-void unit_scientist_t::on_damage(unit_t *attacker)
+void unit_scientist_t::on_spawn(void)
 {
-
+	assets::scientist.laugh.play_3d(x);
+	last_laugh = game->time;
 }
 
 void unit_scientist_t::on_death(void)
diff --git a/src/game/units.cpp b/src/game/units.cpp
index ef74b74..26cf808 100644
--- a/src/game/units.cpp
+++ b/src/game/units.cpp
@@ -198,6 +198,7 @@ void unit_t::damage(int points, unit_t *attacker)
 
 	switch (type) {
 	case UNIT_SOLDIER:
+	case UNIT_SCIENTIST:
 		alien = false;
 		break;