oops

CMakeLists.txt

@@ -13,6 +13,9 @@ file(GLOB src
         "${PROJECT_SOURCE_DIR}/src/game/*.c"
         "${PROJECT_SOURCE_DIR}/src/game/ecs/*.c"
         "${PROJECT_SOURCE_DIR}/src/game/ecs/component/*.c"
+        "${PROJECT_SOURCE_DIR}/src/game/ecs/component/action/*.c"
+        "${PROJECT_SOURCE_DIR}/src/game/ecs/component/control/*.c"
+        "${PROJECT_SOURCE_DIR}/src/game/ecs/component/stat/*.c"
         "${PROJECT_SOURCE_DIR}/src/game/ecs/entity/*.c"
         "${PROJECT_SOURCE_DIR}/src/game/ecs/entity/play/*.c"
         "${PROJECT_SOURCE_DIR}/src/game/ecs/entity/play/enemy*.c"

src/COMMON.h

@@ -57,10 +57,9 @@ typedef enum OriginType
 	ORIGIN_CENTER
 } OriginType;
 
-#define DIRECTION_COUNT DIRECITON_NORTH_WEST + 1
+#define DIRECTION_COUNT DIRECTION_NORTH_WEST + 1
 typedef enum Direction
 {
-	DIRECTION_NONE,
 	DIRECTION_NORTH,
 	DIRECTION_EAST,
 	DIRECTION_SOUTH,
@@ -73,13 +72,12 @@ typedef enum Direction
 
 static const f32 DIRECTION_ANGLES[DIRECTION_COUNT] =
 {
-	0.0f,
-	PI + PI_HALF,
-	PI,
 	PI - PI_HALF,
+	PI,
+	PI + PI_HALF,
 	0.0f,
-	TAU - PI_FOURTH,
-	PI_FOURTH,
 	PI - PI_FOURTH,
-	PI + PI_FOURTH
-} Direction;
+	PI + PI_FOURTH,
+	TAU - PI_FOURTH,
+	PI_FOURTH
+};

src/engine/fullscreen.c

@@ -8,7 +8,7 @@ fullscreen_set(Window* self, Renderer* renderer)
 
 	renderer_update(renderer);
 
-	SDL_SetWindowFullscreen(self->sdl, SDL_WINDOW_FULLSCREEN);
+	SDL_SetWindowFullscreen(self->sdl, SDL_WINDOW_FULLSCREEN_DESKTOP);
 }
 
 /* Exits fullscreen. */

src/engine/mouse.c

@@ -59,3 +59,15 @@ mouse_release(Mouse* self, MouseButtonType type)
 {
         return (!self->current[type] && self->previous[type]);
 }
+
+/* Fetches the world position of the cursor. */
+void
+mouse_world_position_get(Mouse* mouse, Renderer* renderer, vec2 position)
+{
+	vec2 mousePosition;
+
+	mousePosition[0] = (f32)mouse->position[0];
+	mousePosition[1] = (f32)mouse->position[1];
+
+	renderer_world_position_from_window_position(renderer, mousePosition, position);
+}

src/engine/mouse.h

@@ -2,7 +2,7 @@
 
 #include <SDL2/SDL.h>
 
-#include "../COMMON.h"
+#include "renderer.h"
 
 #define MOUSE_BUTTON_COUNT MOUSE_BUTTON_X2 + 1
 typedef enum MouseButtonType
@@ -26,3 +26,4 @@ void mouse_update(Mouse* self);
 bool mouse_press(Mouse* self, MouseButtonType type);
 bool mouse_held(Mouse* self, MouseButtonType type);
 bool mouse_release(Mouse* self, MouseButtonType type);
+void mouse_world_position_get(Mouse* mouse, Renderer* renderer, vec2 position);

src/engine/renderer.c

@@ -100,5 +100,5 @@ renderer_world_position_from_window_position
 	window_size_get(self->window, windowSize);
 
 	rendererPosition[0] = (windowPosition[0] / windowSize[0]) * self->size[0];
-	rendererPosition[1] = (windowPosition[1] / windowPosition[1]) * self->size[1];
+	rendererPosition[1] = (windowPosition[1] / windowSize[1]) * self->size[1];
 }

src/game/ecs/component/COMPONENT_COMMON.h

@@ -7,8 +7,10 @@ typedef enum ECSComponentType
 {
 	ECS_COMPONENT_PHYSICS,
 	ECS_COMPONENT_SHOOT,
+	ECS_COMPONENT_RETURN,
 	ECS_COMPONENT_CONTROL_MOVE,
 	ECS_COMPONENT_CONTROL_SHOOT,
+	ECS_COMPONENT_CONTROL_AIM,
 	ECS_COMPONENT_HEALTH,
 	ECS_COMPONENT_AMMO,
 	ECS_COMPONENT_SPRITE,

src/game/ecs/component/action/component_rectangle_collide.c

@@ -0,0 +1,36 @@
+#include "component_collider.h"
+
+/* DEPENDENCIES: Physics */
+
+/* Sets collider component info. */
+void
+component_collider_init(ComponentCollider* self, vec2 offset, vec2 size)
+{
+	glm_vec2_copy(size, self->size);
+	glm_vec2_copy(offset, self->offset);
+	vector_init(&self->collisions, sizeof(u32);
+}
+
+/* Ticks collider component. */
+void
+component_collider_tick(ComponentCollider* self, ECS* ecs)
+{
+	ComponentPhysics* physics;
+	vec4 rectangle;
+
+	vector_clear(&self->collisions);
+
+	ecs_component_get(ecs, ECS_COMPONENT_PHYSICS, self->id);
+
+	rectangle[0] = physics->position[0] + self->offset[0];
+	rectangle[1] = physics->position[1] + self->offset[1];
+	rectangle[2] = rectangle[0] + self->size[0];
+	rectangle[3] = rectangle[1] + self->size[1];
+
+	for (s32 i = 0; i < ecs->lists[ECS_COMPONENT_COLLIDER]; i++)
+	{
+		
+
+
+	}
+}

src/game/ecs/component/action/component_rectangle_collide.h

@@ -0,0 +1,38 @@
+#pragma once
+
+#include "../../../GAME_COMMON.h"
+#include "../../ecs_entity.h"
+
+#include "../component_game_object.h"
+
+typedef void (*ProjectileInit)(ECS*, u32, vec3, u32);
+
+typedef struct ComponentShoot
+{
+	u32 id;
+	ProjectileInit projectileInit;
+	f32 offset;
+	f32 speed;
+	bool isFire;
+} ComponentShoot;
+
+void component_shoot_init(ComponentShoot* self, ProjectileInit projectileInit, f32 speed, f32 offset);
+void component_shoot_tick(ComponentShoot* self, ECS* ecs);
+
+static const ECSComponentInfo COMPONENT_SHOOT_INFO = 
+{
+	.system = 
+	{
+		.functions = 
+		{ 
+			NULL,
+			NULL, 
+			(ECSFunction)component_shoot_tick,
+			NULL
+		}
+	},
+	.type = ECS_COMPONENT_SHOOT,
+	.size = sizeof(ComponentShoot)
+};
+
+

src/game/ecs/component/action/component_return.c

@@ -0,0 +1,45 @@
+#include "component_return.h"
+
+/* DEPENDENCIES: Physics */
+
+/* Initializes return component. */
+void 
+component_return_init(ComponentReturn* self, f32 speed, f32 velocityMax, u32 lifetime, u32 senderID)
+{
+	self->speed = speed;
+	self->velocityMax = velocityMax;
+	self->lifetime = lifetime;
+	self->senderID = senderID;
+}
+
+/* Ticks return component. */
+/* Rapidly accelerates entity towards sender. */
+void 
+component_return_tick(ComponentReturn* self, ECS* ecs)
+{
+	f32 angle;
+	ComponentPhysics* senderPhysics;
+	ComponentPhysics* physics;
+
+	if (self->lifetime > 0)
+	{
+		self->lifetime--;
+
+		if (self->lifetime <= 0)
+		{
+			physics = ecs_component_get(ecs, ECS_COMPONENT_PHYSICS, self->id);
+			
+			physics->velocityMax = self->velocityMax;
+		}
+
+		return;
+	}
+
+	senderPhysics = ecs_component_get(ecs, ECS_COMPONENT_PHYSICS, self->senderID);
+	physics = ecs_component_get(ecs, ECS_COMPONENT_PHYSICS, self->id);
+
+	angle = ATAN(physics->position[0], senderPhysics->position[0], physics->position[1], senderPhysics->position[1]);
+
+	physics->velocity[0] += cos(angle) * self->speed;
+	physics->velocity[1] += sin(angle) * self->speed;
+}

src/game/ecs/component/action/component_return.h

@@ -0,0 +1,36 @@
+#pragma once
+
+#include "../../../GAME_COMMON.h"
+#include "../../ecs_entity.h"
+
+#include "../component_physics.h"
+
+typedef struct ComponentReturn
+{
+	u32 id;
+	f32 speed;
+	f32 velocityMax;
+	u32 lifetime;
+	u32 senderID;
+} ComponentReturn;
+
+void component_return_init(ComponentReturn* self, f32 speed, f32 velocityMax, u32 lifetime, u32 senderID);
+void component_return_tick(ComponentReturn* self, ECS* ecs);
+
+static const ECSComponentInfo COMPONENT_RETURN_INFO = 
+{
+	.system = 
+	{
+		.functions = 
+		{ 
+			NULL,
+			NULL, 
+			(ECSFunction)component_return_tick,
+			NULL
+		}
+	},
+	.type = ECS_COMPONENT_RETURN,
+	.size = sizeof(ComponentReturn)
+};
+
+

src/game/ecs/component/action/component_shoot.c

@@ -7,7 +7,7 @@ void
 component_shoot_init
 (
 	ComponentShoot* self, 
-	EntityGameObjectInit projectileInit, 
+	ProjectileInit projectileInit, 
 	f32 speed, 
 	f32 offset
 )
@@ -23,20 +23,28 @@ component_shoot_tick(ComponentShoot* self, ECS* ecs)
 {
 	if (self->isFire)
 	{
-		//ComponentGameObject* gameObject;
 		ComponentPhysics* physics;
+		ComponentPhysics* projectilePhysics;
 		u32 projectile;
 		vec3 position;
-		//vec3 velocity;
-
-		//gameObject = ecs_component_get(ecs, ECS_COMPONENT_GAME_OBJECT, self->id);
-		physics = ecs_component_get(ecs, ECS_COMPONENT_PHYSICS, self->id);
-
-		glm_vec3_copy(physics->position, position);
 
 		projectile = ecs_entity_add(ecs);
 
-		self->projectileInit(ecs, projectile, position);
+		physics = ecs_component_get(ecs, ECS_COMPONENT_PHYSICS, self->id);
+
+		position[0] += -cos(physics->angle) * self->offset;
+		position[1] += -sin(physics->angle) * self->offset;
+
+		glm_vec3_copy(physics->position, position);
+
+		self->projectileInit(ecs, projectile, position, self->id);
+
+		projectilePhysics = ecs_component_get(ecs, ECS_COMPONENT_PHYSICS, projectile);
+		
+		projectilePhysics->angle = physics->angle;
+
+		projectilePhysics->velocity[0] = -cos(projectilePhysics->angle) * self->speed;
+		projectilePhysics->velocity[1] = -sin(projectilePhysics->angle) * self->speed;
 
 		self->isFire = false;
 	}

src/game/ecs/component/action/component_shoot.h

@@ -1,20 +1,22 @@
 #pragma once
 
-#include "../../GAME_COMMON.h"
-#include "../ecs_entity.h"
+#include "../../../GAME_COMMON.h"
+#include "../../ecs_entity.h"
 
-#include "component_game_object.h"
+#include "../component_game_object.h"
+
+typedef void (*ProjectileInit)(ECS*, u32, vec3, u32);
 
 typedef struct ComponentShoot
 {
 	u32 id;
-	EntityGameObjectInit projectileInit;
+	ProjectileInit projectileInit;
 	f32 offset;
 	f32 speed;
 	bool isFire;
 } ComponentShoot;
 
-void component_shoot_init(ComponentShoot* self, EntityGameObjectInit projectileInit, f32 speed, f32 offset);
+void component_shoot_init(ComponentShoot* self, ProjectileInit projectileInit, f32 speed, f32 offset);
 void component_shoot_tick(ComponentShoot* self, ECS* ecs);
 
 static const ECSComponentInfo COMPONENT_SHOOT_INFO = 

src/game/ecs/component/component_control_move.c

@@ -1,130 +0,0 @@
-#include "component_control_move.h"
-
-/* DEPENDENCIES: Physics */
-
-/* Ticks control_move component. */
-void
-component_control_move_init(ComponentControlMove* self, f32 speed)
-{
-	self->speed = speed;
-}
-
-/* Ticks control_move component. */
-void
-component_control_move_tick(ComponentControlMove* self, ECS* ecs)
-{
-	if
-	(
-		input_held(&ecs->game->input, INPUT_LEFT) ||
-		input_held(&ecs->game->input, INPUT_RIGHT) ||
-		input_held(&ecs->game->input, INPUT_UP) ||
-		input_held(&ecs->game->input, INPUT_DOWN)
-	)
-	{
-		ComponentPhysics* physics;
-		f32 angle;
-		vec2 velocity;
-
-		angle = 0.0f;
-
-		physics = ecs_component_get(ecs, ECS_COMPONENT_PHYSICS, self->id);
-
-		glm_vec2_zero(velocity);
-
-		self->previousDirection = self->direction;
-		self->direction = DIRECTION_NONE;
-
-		velocity[0] = 1.0f;
-		velocity[1] = 0.0f;
-
-		glm_vec2_norm(velocity);
-
-		glm_vec2_scale(velocity, self->speed, velocity);
-
-	
-		if
-		(
-			input_held(&ecs->game->input, INPUT_LEFT) &&
-			input_held(&ecs->game->input, INPUT_UP)
-		)
-		{
-			angle = PI + PI_FOURTH;
-			self->direction = DIRECTION_NORTH_WEST;
-		}
-		else if
-		(
-			input_held(&ecs->game->input, INPUT_RIGHT) &&
-			input_held(&ecs->game->input, INPUT_UP)
-		)
-		{
-			angle = TAU -  PI_FOURTH;
-			self->direction = DIRECTION_NORTH_EAST;
-		}
-		else if
-		(
-			input_held(&ecs->game->input, INPUT_DOWN) &&
-			input_held(&ecs->game->input, INPUT_LEFT)
-		)
-		{
-			angle = PI - PI_FOURTH;
-			self->direction = DIRECTION_SOUTH_WEST;
-		}
-		else if 
-		(
-			input_held(&ecs->game->input, INPUT_DOWN) &&
-			input_held(&ecs->game->input, INPUT_RIGHT)
-		)
-		{
-			angle = PI_FOURTH;
-			self->direction = DIRECTION_SOUTH_EAST;
-		}
-		else if
-		(
-			input_held(&ecs->game->input, INPUT_LEFT) &&
-			input_held(&ecs->game->input, INPUT_RIGHT)
-		)
-		{
-			if 
-			(
-				self->direction = 
-				self->previousDirection == INPUT_LEFT
-			)
-			{
-				self->direction = DIRECTION_
-			}
-		}
-		else if (input_held(&ecs->game->input, INPUT_LEFT))
-		{
-			angle = PI;
-			self->direction = DIRECTION_WEST;
-		}
-		else if (input_held(&ecs->game->input, INPUT_RIGHT))
-		{
-			angle = 0.0f;
-			self->direction = DIRECTION_EAST;
-		}
-		else if (input_held(&ecs->game->input, INPUT_UP))
-		{
-			angle = PI + PI_HALF;
-			self->direction = DIRECTION_NORTH;
-		}
-		else if (input_held(&ecs->game->input, INPUT_DOWN))
-		{
-			angle = PI - PI_HALF;
-			self->direction = DIRECTION_SOUTH;
-		}
-
-		if (self->direction == DIRECITON_NORTH)
-		{
-
-
-		}
-		else if (self->direction == DIRECTION
-		
-		glm_vec2_rotate(velocity, angle, velocity);
-
-		physics->velocity[0] += velocity[0];
-		physics->velocity[1] += velocity[1];	
-	}
-
-}

src/game/ecs/component/component_control_shoot.c

@@ -1,17 +0,0 @@
-#include "component_control_shoot.h"
-
-/* DEPENDENCIES: Shoot */
-
-/* Ticks control_shoot component. */
-void
-component_control_shoot_tick(ComponentControlShoot* self, ECS* ecs)
-{
-	if (input_press(&ecs->game->input, INPUT_SHOOT))
-	{
-		ComponentShoot* shoot;
-
-		shoot = ecs_component_get(ecs, ECS_COMPONENT_SHOOT, self->id);
-
-		shoot->isFire = true;
-	}
-}

src/game/ecs/component/component_game_object.c

@@ -25,8 +25,6 @@ component_game_object_init
 	frameSize[0] = (s32)texture.size[0];
 	frameSize[1] = (s32)texture.size[1];
 
-	self->angle = 0.0f;
-
 	glm_ivec2_one(atlasSize);
 
 	component_game_object_atlas_init
@@ -78,12 +76,8 @@ component_game_object_atlas_init
 void
 component_game_object_add(ComponentGameObject* self, ECS* ecs)
 {
-	ComponentSprite* sprite;
-
 	ecs_component_add(ecs, ECS_COMPONENT_PHYSICS, self->id);
-	sprite = ecs_component_add(ecs, ECS_COMPONENT_SPRITE, self->id);
-
-	sprite = ecs_component_get(ecs, ECS_COMPONENT_SPRITE, self->id);
+	ecs_component_add(ecs, ECS_COMPONENT_SPRITE, self->id);
 }
 
 /* Runs on game object add. */

src/game/ecs/component/component_game_object.h

@@ -7,12 +7,10 @@
 #include "component_sprite.h"
 #include "component_physics.h"
 
-typedef void (*EntityGameObjectInit)(ECS*, u32 id, vec3);
 
 typedef struct ComponentGameObject
 {
 	u32 id;
-	f32 angle;
 } ComponentGameObject;
 
 void

src/game/ecs/component/component_physics.h

@@ -10,6 +10,7 @@ typedef struct ComponentPhysics
 	f32 velocityMax;
 	vec3 velocity;
 	vec3 position;
+	f32 angle;
 } ComponentPhysics;
 
 void component_physics_init

src/game/ecs/component/control/component_control_aim.c

@@ -0,0 +1,24 @@
+#include "component_control_aim.h"
+
+/* DEPENDENCIES: Physics */
+
+/* Ticks control_aim component. Sets facing angle to that of the mouse. */
+void
+component_control_aim_tick(ComponentControlAim* self, ECS* ecs)
+{
+	ComponentPhysics* physics;
+	f32 angle;
+	vec2 position;
+
+	mouse_world_position_get(&ecs->game->input.mouse, &ecs->game->renderer, position);
+
+	physics = ecs_component_get(ecs, ECS_COMPONENT_PHYSICS, self->id);
+
+	angle = ATAN(position[0], physics->position[0], position[1], physics->position[1]);
+
+	printf("MOUSE POSITION: %f %f\n", position[0], position[1]);
+	printf("PHYSICS POSITION: %f %f\n", physics->position[0], physics->position[1]);
+	printf("ANGLE: %f\n", angle);
+
+	physics->angle = angle;
+}

src/game/ecs/component/control/component_control_aim.h

@@ -0,0 +1,31 @@
+#pragma once
+
+#include "../../../GAME_COMMON.h"
+#include "../../ecs_entity.h"
+
+#include "../../../input/input.h"
+
+#include "../component_physics.h"
+
+typedef struct ComponentControlAim
+{
+	u32 id;
+} ComponentControlAim;
+
+void component_control_aim_tick(ComponentControlAim* self, ECS* ecs);
+
+static const ECSComponentInfo COMPONENT_CONTROL_AIM_INFO = 
+{
+	.system = 
+	{
+		.functions = 
+		{ 
+			NULL,
+			NULL, 
+			(ECSFunction)component_control_aim_tick,
+			NULL
+		}
+	},
+	.type = ECS_COMPONENT_CONTROL_AIM,
+	.size = sizeof(ComponentControlAim)
+};

src/game/ecs/component/control/component_control_move.c

@@ -0,0 +1,77 @@
+#include "component_control_move.h"
+
+/* DEPENDENCIES: Physics */
+
+static void _direction_update(ComponentControlMove* self, ECS* ecs);
+
+/* Updates current direction. */
+static void
+_direction_update(ComponentControlMove* self, ECS* ecs)
+{
+	if
+	(
+		input_held(&ecs->game->input, INPUT_LEFT) &&
+		input_held(&ecs->game->input, INPUT_UP)
+	)
+		self->direction = DIRECTION_NORTH_WEST;
+	else if
+	(
+		input_held(&ecs->game->input, INPUT_RIGHT) &&
+		input_held(&ecs->game->input, INPUT_UP)
+	)
+		self->direction = DIRECTION_NORTH_EAST;
+	else if
+	(
+		input_held(&ecs->game->input, INPUT_DOWN) &&
+		input_held(&ecs->game->input, INPUT_LEFT)
+	)
+		self->direction = DIRECTION_SOUTH_WEST;
+	else if 
+	(
+		input_held(&ecs->game->input, INPUT_DOWN) &&
+		input_held(&ecs->game->input, INPUT_RIGHT)
+	)
+		self->direction = DIRECTION_SOUTH_EAST;
+	else if (input_held(&ecs->game->input, INPUT_UP))
+		self->direction = DIRECTION_NORTH;
+	else if (input_held(&ecs->game->input, INPUT_DOWN))
+		self->direction = DIRECTION_SOUTH;
+	else if (input_held(&ecs->game->input, INPUT_LEFT))
+		self->direction = DIRECTION_WEST;
+	else if (input_held(&ecs->game->input, INPUT_RIGHT))
+		self->direction = DIRECTION_EAST;
+}
+
+/* Ticks control_move component. */
+void
+component_control_move_init(ComponentControlMove* self, f32 speed)
+{
+	self->speed = speed;
+}
+
+/* Ticks control_move component. */
+void
+component_control_move_tick(ComponentControlMove* self, ECS* ecs)
+{
+	if
+	(
+		input_held(&ecs->game->input, INPUT_LEFT) ||
+		input_held(&ecs->game->input, INPUT_RIGHT) ||
+		input_held(&ecs->game->input, INPUT_UP) ||
+		input_held(&ecs->game->input, INPUT_DOWN)
+	)
+	{
+		ComponentPhysics* physics;
+		vec2 delta;
+
+		physics = ecs_component_get(ecs, ECS_COMPONENT_PHYSICS, self->id);
+
+		_direction_update(self, ecs);
+
+		delta[0] = -cos(DIRECTION_ANGLES[self->direction]) * self->speed;
+		delta[1] = -sin(DIRECTION_ANGLES[self->direction]) * self->speed;
+
+		physics->velocity[0] += delta[0];
+		physics->velocity[1] += delta[1];	
+	}
+}

src/game/ecs/component/control/component_control_move.h

@@ -1,18 +1,18 @@
 #pragma once
 
-#include "../../GAME_COMMON.h"
-#include "../ecs_entity.h"
+#include "../../../GAME_COMMON.h"
+#include "../../ecs_entity.h"
+#include "../../../input/input.h"
 
-#include "../../input/input.h"
-
-#include "component_physics.h"
+#include "../component_physics.h"
 
 typedef struct ComponentControlMove
 {
 	u32 id;
 	f32 speed;
 	Direction direction;
-	Direction oldDirection;
+	bool directionInput[DIRECTION_COUNT];
+	bool previousDirectionInput[DIRECTION_COUNT];
 } ComponentControlMove;
 
 void component_control_move_init(ComponentControlMove* self, f32 speed);

src/game/ecs/component/control/component_control_shoot.c

@@ -0,0 +1,39 @@
+#include "component_control_shoot.h"
+
+/* DEPENDENCIES: Shoot, Ammo */
+
+/* Initializes control shoot component. */
+void
+component_control_shoot_init(ComponentControlShoot* self, u32 delay)
+{
+	self->delayMax = delay;
+	self->delay = self->delayMax;
+}
+
+/* Ticks control_shoot component. */
+void
+component_control_shoot_tick(ComponentControlShoot* self, ECS* ecs)
+{
+	ComponentAmmo* ammo;
+
+	if (self->delay > 0)
+	{
+		self->delay--;
+		return;
+	}
+
+	ammo = ecs_component_get(ecs, ECS_COMPONENT_AMMO, self->id);
+
+	if (input_held(&ecs->game->input, INPUT_SHOOT) && !ammo->isOut)
+	{
+		ComponentShoot* shoot;
+
+		shoot = ecs_component_get(ecs, ECS_COMPONENT_SHOOT, self->id);
+
+		shoot->isFire = true;
+
+		self->delay = self->delayMax;
+
+		ammo->value--;
+	}
+}

src/game/ecs/component/control/component_control_shoot.h

@@ -1,17 +1,19 @@
 #pragma once
 
-#include "../../GAME_COMMON.h"
-#include "../ecs_entity.h"
-
-#include "../../input/input.h"
-
-#include "component_shoot.h"
+#include "../../../GAME_COMMON.h"
+#include "../../ecs_entity.h"
+#include "../../../input/input.h"
+#include "../action/component_shoot.h"
+#include "../stat/component_ammo.h"
 
 typedef struct ComponentControlShoot
 {
 	u32 id;
+	u32 delayMax;
+	u32 delay;
 } ComponentControlShoot;
 
+void component_control_shoot_init(ComponentControlShoot* self, u32 delay);
 void component_control_shoot_tick(ComponentControlShoot* self, ECS* ecs);
 
 static const ECSComponentInfo COMPONENT_CONTROL_SHOOT_INFO = 

src/game/ecs/component/stat/component_ammo.c

@@ -2,16 +2,18 @@
 
 /* Sets ammo component info. */
 void
-component_ammo_init(ComponentAmmo* self, u32 ammo)
+component_ammo_init(ComponentAmmo* self, u32 max)
 {
-	self->ammoMax = ammo;
-	self->ammo = self->ammoMax;
+	self->max = max;
+	self->value = self->max;
 }
 
 /* Ticks ammo component. If ammo is depleted, marks as out. */
 void
 component_ammo_tick(ComponentAmmo* self, ECS* ecs)
 {
-	if (self->ammo <= 0)
+	if (self->value <= 0)
 		self->isOut = true;
+	else
+		self->isOut = false;
 }

src/game/ecs/component/stat/component_ammo.h

@@ -1,17 +1,17 @@
 #pragma once
 
-#include "../../GAME_COMMON.h"
-#include "../ecs_entity.h"
+#include "../../../GAME_COMMON.h"
+#include "../../ecs_entity.h"
 
 typedef struct ComponentAmmo
 {
 	u32 id;
-	u32 ammoMax;
-	u32 ammo;
+	u32 max;
+	u32 value;
 	bool isOut;
 } ComponentAmmo;
 
-void component_ammo_init(ComponentAmmo* self, u32 ammo);
+void component_ammo_init(ComponentAmmo* self, u32 max);
 void component_ammo_tick(ComponentAmmo* self, ECS* ecs);
 
 static const ECSComponentInfo COMPONENT_AMMO_INFO = 

src/game/ecs/component/stat/component_health.c

@@ -2,16 +2,16 @@
 
 /* Sets health component info. */
 void
-component_health_init(ComponentHealth* self, u32 health)
+component_health_init(ComponentHealth* self, u32 max)
 {
-	self->healthMax = health;
-	self->health = self->healthMax;
+	self->max = max;
+	self->value = self->max;
 }
 
 /* Ticks health component. If health is depleted, marked dead. */
 void
 component_health_tick(ComponentHealth* self, ECS* ecs)
 {
-	if (self->health <= 0)
+	if (self->value <= 0)
 		self->isDead = true;
 }

src/game/ecs/component/stat/component_health.h

@@ -1,17 +1,17 @@
 #pragma once
 
-#include "../../GAME_COMMON.h"
-#include "../ecs_entity.h"
+#include "../../../GAME_COMMON.h"
+#include "../../ecs_entity.h"
 
 typedef struct ComponentHealth
 {
 	u32 id;
-	u32 healthMax;
-	u32 health;
+	u32 max;
+	u32 value;
 	bool isDead;
 } ComponentHealth;
 
-void component_health_init(ComponentHealth* self, u32 health);
+void component_health_init(ComponentHealth* self, u32 max);
 void component_health_tick(ComponentHealth* self, ECS* ecs);
 
 static const ECSComponentInfo COMPONENT_HEALTH_INFO = 

src/game/ecs/component/stat/component_lifetime.h

@@ -1,7 +1,7 @@
 #pragma once
 
-#include "../../GAME_COMMON.h"
-#include "../ecs_entity.h"
+#include "../../../GAME_COMMON.h"
+#include "../../ecs_entity.h"
 
 typedef struct ComponentLifetime
 {

src/game/ecs/ecs.h

@@ -1,14 +1,16 @@
 #pragma once
 
-#include "component/component_ammo.h"
-#include "component/component_shoot.h"
-#include "component/component_control_shoot.h"
-#include "component/component_control_move.h"
+#include "component/action/component_shoot.h"
+#include "component/action/component_return.h"
 #include "component/component_game_object.h"
-#include "component/component_health.h"
-#include "component/component_lifetime.h"
 #include "component/component_physics.h"
 #include "component/component_sprite.h"
+#include "component/control/component_control_aim.h"
+#include "component/control/component_control_move.h"
+#include "component/control/component_control_shoot.h"
+#include "component/stat/component_ammo.h"
+#include "component/stat/component_health.h"
+#include "component/stat/component_lifetime.h"
 
 #include "ecs_component.h"
 
@@ -16,8 +18,10 @@ static const ECSComponentInfo ECS_COMPONENT_INFO[ECS_COMPONENT_COUNT] =
 {
 	COMPONENT_PHYSICS_INFO,
 	COMPONENT_SHOOT_INFO,
+	COMPONENT_RETURN_INFO,
 	COMPONENT_CONTROL_MOVE_INFO,
 	COMPONENT_CONTROL_SHOOT_INFO,
+	COMPONENT_CONTROL_AIM_INFO,
 	COMPONENT_HEALTH_INFO,
 	COMPONENT_AMMO_INFO,
 	COMPONENT_SPRITE_INFO,

src/game/ecs/entity/play/entity_player.c

@@ -4,15 +4,21 @@
 void
 entity_player_init(ECS* ecs, u32 id, vec3 position)
 {
-	ComponentGameObject* gameObject;
+	ComponentAmmo* ammo;
 	ComponentControlMove* controlMove;
+	ComponentControlShoot* controlShoot;
+	ComponentGameObject* gameObject;
+	ComponentHealth* health;
 	ComponentShoot* shoot;
 
-	gameObject = ecs_component_add(ecs, ECS_COMPONENT_GAME_OBJECT, id);
+	ammo = ecs_component_add(ecs, ECS_COMPONENT_AMMO, id);
 	controlMove = ecs_component_add(ecs, ECS_COMPONENT_CONTROL_MOVE, id);
+	controlShoot = ecs_component_add(ecs, ECS_COMPONENT_CONTROL_SHOOT, id);
+	gameObject = ecs_component_add(ecs, ECS_COMPONENT_GAME_OBJECT, id);
+	health = ecs_component_add(ecs, ECS_COMPONENT_HEALTH, id);
 	shoot = ecs_component_add(ecs, ECS_COMPONENT_SHOOT, id);
 	
-	ecs_component_add(ecs, ECS_COMPONENT_CONTROL_SHOOT, id);
+	ecs_component_add(ecs, ECS_COMPONENT_CONTROL_AIM, id);
 
 	component_game_object_init
 	(
@@ -33,8 +39,13 @@ entity_player_init(ECS* ecs, u32 id, vec3 position)
 	component_shoot_init
 	(
 		shoot,
-		(EntityGameObjectInit)entity_snake_init,
+		(ProjectileInit)entity_snake_init,
 		PLAYER_SHOOT_SPEED,
 		PLAYER_SHOOT_OFFSET
 	);
+
+	component_control_shoot_init(controlShoot, PLAYER_CONTROL_SHOOT_DELAY);
+
+	component_health_init(health, PLAYER_HEALTH_MAX);
+	component_ammo_init(ammo, PLAYER_AMMO_MAX);
 }

src/game/ecs/entity/play/entity_player.h

@@ -1,11 +1,14 @@
 #pragma once
 
-#include "../../ecs_component.h"
+#include "../../component/action/component_shoot.h"
 #include "../../component/component_game_object.h"
-#include "../../component/component_control_move.h"
-#include "../../component/component_control_shoot.h"
-#include "../../component/component_shoot.h"
-#include "../../component/component_lifetime.h"
+#include "../../component/control/component_control_aim.h"
+#include "../../component/control/component_control_move.h"
+#include "../../component/control/component_control_shoot.h"
+#include "../../component/stat/component_ammo.h"
+#include "../../component/stat/component_health.h"
+#include "../../component/stat/component_lifetime.h"
+#include "../../ecs_component.h"
 
 #include "entity_snake.h"
 
@@ -14,6 +17,9 @@
 #define PLAYER_VELOCITY_MAX 6
 #define PLAYER_SHOOT_SPEED 5
 #define PLAYER_SHOOT_OFFSET 32
+#define PLAYER_CONTROL_SHOOT_DELAY 15
+#define PLAYER_AMMO_MAX 1
+#define PLAYER_HEALTH_MAX 3
 static const vec2 PLAYER_SIZE = {50.0f, 100.0f};
 
 void entity_player_init(ECS* ecs, u32 id, vec3 position);

src/game/ecs/entity/play/entity_snake.c

@@ -2,11 +2,13 @@
 
 /* Initializes a snake entity. */
 void
-entity_snake_init(ECS* ecs, u32 id, vec3 position)
+entity_snake_init(ECS* ecs, u32 id, vec3 position, u32 sender)
 {
 	ComponentGameObject* gameObject;
+	ComponentReturn* returnComponent;
 
 	gameObject = ecs_component_add(ecs, ECS_COMPONENT_GAME_OBJECT, id);
+	returnComponent = ecs_component_add(ecs, ECS_COMPONENT_RETURN, id);
 	
 	component_game_object_init
 	(
@@ -21,4 +23,13 @@ entity_snake_init(ECS* ecs, u32 id, vec3 position)
 		SNAKE_FRICTION,
 		SNAKE_VELOCITY_MAX
 	);
+
+	component_return_init
+	(
+		returnComponent,
+		SNAKE_RETURN_SPEED,
+		SNAKE_RETURN_VELOCITY_MAX,
+		SNAKE_RETURN_LIFETIME,
+		sender
+	);
 }

src/game/ecs/entity/play/entity_snake.h

@@ -2,10 +2,14 @@
 
 #include "../../ecs_component.h"
 #include "../../component/component_game_object.h"
+#include "../../component/action/component_return.h"
 
 #define SNAKE_SPEED 1
 #define SNAKE_FRICTION 1
 #define SNAKE_VELOCITY_MAX 50
+#define SNAKE_RETURN_SPEED 1
+#define SNAKE_RETURN_VELOCITY_MAX 100
+#define SNAKE_RETURN_LIFETIME 20
 static const vec2 SNAKE_SIZE = {25.0f, 25.0f};
 
-void entity_snake_init(ECS* ecs, u32 id, vec3 position);
+void entity_snake_init(ECS* ecs, u32 id, vec3 position, u32 sender);

src/game/game.c

@@ -34,18 +34,6 @@ _game_tick(Game* self)
 	if (event_press(&self->input.event, EVENT_QUIT))
 		_game_quit(self);
 
-	if (self->isFullscreen)
-	{
-		if (keyboard_press(&self->input.keyboard, KEYBOARD_KEY_F))
-			fullscreen_exit(&self->window, &self->renderer);
-	}
-	else
-	{
-		if (keyboard_press(&self->input.keyboard, KEYBOARD_KEY_F))
-			fullscreen_set(&self->window, &self->renderer);
-	}
-
-
 	vec2 position;
 	vec2 mousePosition;