From 97c711ab6b6823d09893582281203dcade1cfe9a Mon Sep 17 00:00:00 2001
From: nathansmithsmith <nathansmith7@mailfence.com>
Date: Fri, 18 Aug 2023 00:38:54 -0600
Subject: Using random thingy instead

---
 src/entities/caporale.c | 74 ++++++++-----------------------------------------
 1 file changed, 12 insertions(+), 62 deletions(-)

(limited to 'src/entities/caporale.c')

diff --git a/src/entities/caporale.c b/src/entities/caporale.c
index 1203b61..ff5e6b2 100644
--- a/src/entities/caporale.c
+++ b/src/entities/caporale.c
@@ -29,22 +29,6 @@ void initCaporale(Entity * entity, Game * game) {
 	};
 
 	data->timeSinceLastShot = 0.0;
-
-	PIDConfig aimPIDConfig = (PIDConfig){
-		.kP = 2.0,
-		.kI = 0.0,
-		.kD = 0.0,
-		.angleMode = false,
-		.doClamp = false,
-		.min = 0.0,
-		.max = 0.0
-	};
-
-	data->aimXPID = createPID(aimPIDConfig);
-	data->aimYPID = createPID(aimPIDConfig);
-	data->aimZPID = createPID(aimPIDConfig);
-	
-	data->initTarget = true;
 }
 
 void closeCaporale(Entity * entity) {
@@ -60,59 +44,27 @@ void updateGunsCaporale(Game * game, Entity * entity) {
 	Caporale * data = (Caporale*)entity->data;
 	Entity * player = getEntityFromWorld(game->world, 0);
 
-	DrawRay(data->ray, BLUE);
-
-	// Get target.
-	Vector3 target = Vector3Subtract(player->position, entity->position);
-	target = Vector3Normalize(target);
-	target = Vector3Scale(target, CAPORALE_TARGET_POINTER_DIS);
-	data->targetSetpoint = target;
-
 	// Cool down.
 	if (t - data->timeSinceLastShot < CAPORALE_COOLDOWN)
 		return;
 
-	// Get direction.	
-	target = Vector3Add(entity->position, data->target); // Transform to entity.
-	Vector3 direction = Vector3Subtract(target, entity->position);
-	direction = Vector3Normalize(direction);
-
-	// Create bullet and shoot.
-	Bullet bullet = createBulletFromDirection(*entity, direction, CAPORALE_BULLET_DAMAGE);
-	BulletHitInfo info =  shootBulletAtEntity(player, bullet);
-
-	printf("%d\n", info.hit);
-
-	data->ray = bullet.ray;
 	data->timeSinceLastShot = t;
-}
 
-void updateAimCaporale(Game * game, Entity * entity) {
-	float t = GetFrameTime();
-	Caporale * data = (Caporale*)entity->data;
-	Entity * player = getEntityFromWorld(game->world, 0);
+	// Use random number to decide if hit.
+	SetRandomSeed(time(NULL));
 
-	// Init.
-	if (data->initTarget) {
-		data->initTarget = false;
-		data->target = Vector3Zero();
-		data->targetVelocity = Vector3Zero();
+	if (GetRandomValue(1, CAPORALE_CHANGE_OF_HIT) != 1)
 		return;
-	}
 
-	// Move target closer to player.
-	data->targetVelocity = (Vector3){
-		runPID(data->targetSetpoint.x, data->target.x, &data->aimXPID),
-		runPID(data->targetSetpoint.y, data->target.y, &data->aimYPID),
-		runPID(data->targetSetpoint.z, data->target.z, &data->aimZPID)
-	};
+	// If random thingy shoot bullet that can't miss.
 
-	data->target = Vector3Add(data->target, Vector3Scale(data->targetVelocity, t));
+	// Get direction.	
+	Vector3 direction = Vector3Subtract(player->position, entity->position);
+	direction = Vector3Normalize(direction);
 
-	// debug.
-	Vector3 target = Vector3Add(entity->position, data->target);
-	DrawCubeV(target, Vector3One(), BLUE);
-	DrawLine3D(entity->position, target, BLUE);
+	// Create bullet and shoot.
+	Bullet bullet = createBulletFromDirection(*entity, direction, CAPORALE_BULLET_DAMAGE);
+	shootBulletAtEntity(player, bullet);
 }
 
 void updateCaporale(Game * game, Entity * entity) {
@@ -121,14 +73,12 @@ void updateCaporale(Game * game, Entity * entity) {
 	Caporale * data = (Caporale*)entity->data;
 	Entity * player = getEntityFromWorld(game->world, 0);
 
-	//entityFlyToPoint(entity, player->position, &data->flyToPlayer);
+	entityFlyToPoint(entity, player->position, &data->flyToPlayer);
+	updateGunsCaporale(game, entity);
 
 	entityCheckTransformedCollisionModel(entity);
 }
 
 void drawCaporale(Game * game, Entity * entity) {
 	entityDraw(entity);
-
-	updateAimCaporale(game, entity);
-	updateGunsCaporale(game, entity);
 }
-- 
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