Added skill points on level up.

- Also added debug constants to control leveling speed.

MrBigsock/Assets/Code/PlayerController.cs

@@ -16,6 +16,11 @@ namespace BigSock {
 	public partial class PlayerController : Character
 	{
 
+		public const int SKILL_POINTS_PR_LVL = 3; // Skill points to gain pr level up.
+		public const int SKILL_POINTS_START = 5; // Skill points to start with.
+		public const float XP_SCALE_RATE = 3.0f; // Multiplier for xp gain, helps test system while game is tiny.
+
+
 		public UtilBar utilBar;
 		
 
@@ -280,21 +285,31 @@ namespace BigSock {
 			utilBar?.WithHealth(Convert.ToInt32(HP));
 		}
 
-		public void GainXp(float xp){
-			GiveXp(xp);
+		public void GainXp(float xp) {
+			GiveXp(xp * XP_SCALE_RATE);
 			CheckXp();
 			utilBar?.WithXP((int)this.xp);
 		}
 
-		private void CheckXp(){
-			if(xp > maxXp){
+
+		/*
+			Checks for, and handles, level-ups.
+		*/
+		private void CheckXp() {
+			// If the character has leveled up.
+			if(xp > maxXp) {
 				level += 1; 
 				xp -= maxXp;
 				maxXp = (level + 1) * 100;
 				utilBar?.WithXP(maxValue: (int)maxXp);
 
-				
+				SkillPoints += SKILL_POINTS_PR_LVL;
 			}
+			/*
+				To-do:
+					- Maybe not flat skill points pr level.
+					- Scale differently. (Separate function for getting xp requirement pr level)
+			*/
 		}
 	}
 
@@ -308,7 +323,7 @@ namespace BigSock {
 		/*
 			The number of skill points the user has at their disposal.
 		*/
-		public int SkillPoints { get; set; }
+		public int SkillPoints { get; set; } = SKILL_POINTS_START;
 
 		/*
 			The amount of points the user has currently spent on each skill.