From 7526e3064ff633012ab4630d1ee6ee98d7576e0f Mon Sep 17 00:00:00 2001
From: neckrat <dangerfish547@gmail.com>
Date: Sat, 25 Apr 2026 00:52:38 +0300
Subject: [PATCH] circleVectors function and some ai progress

---
 lib/character/behaviors/ai.lua | 54 ++++++++++++++++++++++++++++++----
 main.lua                       |  4 +--
 2 files changed, 51 insertions(+), 7 deletions(-)

diff --git a/lib/character/behaviors/ai.lua b/lib/character/behaviors/ai.lua
index 64bc736..4b94d69 100644
--- a/lib/character/behaviors/ai.lua
+++ b/lib/character/behaviors/ai.lua
@@ -1,5 +1,10 @@
 local easing = require "lib.utils.easing"
+local pf = require "lib.pathfinder"
+local utils = require "lib.utils.utils"
 
+EPSILON = 0.01
+
+--- @return Character
 local function closestCharacter(char)
     local caster = Vec3 {}
     char:try(Tree.behaviors.positioned, function(b)
@@ -20,16 +25,54 @@ local function closestCharacter(char)
     return charTarget
 end
 
+--- Возвращает все точки в радиусе в виде векторов
+--- @param radius integer
+local function circleVectors(radius)
+    local cam = Tree.level.camera
+    local vecs = {}
+    for t = 0, 2 * math.pi, EPSILON do
+        local x = math.sin(t) * radius
+        local y = math.cos(t) * radius
+        vecs[cam:toWorldPosition(Vec3 { x, y })] = true
+    end
+    return utils.keys(vecs)
+end
+
+--- @param owner Character
+--- @param space integer  здесь мы должны сами определять, сколько должны не доходить до персонажа (1 <= n)
+--- @return Vec3|nil
+local function pathToClosestCharacter(owner, space)
+    local charTarget = closestCharacter(owner)
+    local targetPosition, ownerPosition = charTarget:has(Tree.behaviors.positioned), owner:has(Tree.behaviors.positioned)
+    if not targetPosition or not ownerPosition then return end
+    local target = Vec3 {}
+    print(ownerPosition.position, targetPosition.position)
+    local path = pf(ownerPosition.position, targetPosition.position)
+    for c in path:values() do
+        print(c)
+    end
+    print(path)
+    space = math.min(space, path:size())
+    print(space, path:size())
+    for _ = 0, space - 1 do
+        path:pop_back()
+    end
+    if path:size() ~= 0 then
+        target = path:pop_back()
+    else
+        target = ownerPosition.position
+    end
+    print(target, targetPosition.position)
+    --- @todo тут захардкожено + 1, но мы должны как-то хитро определять с какой стороны обойти
+    return target
+end
+
 ---@type {[Class]: fun(self: AIBehavior): Task<nil>} возможно где-то здесь на объявлении типа сломается типизация
 local aiNature = {
     ["dev_warrior"] = function(self)
         return function(callback) -- почему так, описано в Task
             self.owner:try(Tree.behaviors.spellcaster, function(spellB)
-                local charTarget = closestCharacter(self.owner)
-                charTarget:try(Tree.behaviors.positioned, function(b)
-                    self.target = Vec3 { b.position.x, b.position.y + 1 } --- @todo тут захардкожено + 1, но мы должны как-то хитро определять с какой стороны обойти
-                end)
-
+                self.target = pathToClosestCharacter(self.owner, 2)
                 local task1 = spellB.spellbook[1]:cast(self.owner, self.target)
                 if task1 then
                     task1(
@@ -46,6 +89,7 @@ local aiNature = {
                         end
                     )
                 else
+                    print('рот этого казино')
                     callback()
                 end
             end)
diff --git a/main.lua b/main.lua
index 519bc34..c9d6422 100644
--- a/main.lua
+++ b/main.lua
@@ -30,7 +30,7 @@ function love.load()
             :addBehavior {
                 Tree.behaviors.residentsleeper.new(),
                 Tree.behaviors.stats.new(nil, nil, 1),
-                Tree.behaviors.positioned.new(Vec3 { 4, 3 }),
+                Tree.behaviors.positioned.new(Vec3 { 3, 1 }),
                 Tree.behaviors.tiled.new(),
                 Tree.behaviors.sprite.new(Tree.assets.files.sprites.character),
                 Tree.behaviors.shadowcaster.new(),
@@ -41,7 +41,7 @@ function love.load()
             :addBehavior {
                 Tree.behaviors.residentsleeper.new(),
                 Tree.behaviors.stats.new(nil, nil, 3),
-                Tree.behaviors.positioned.new(Vec3 { 5, 3 }),
+                Tree.behaviors.positioned.new(Vec3 { 7, 1 }),
                 Tree.behaviors.tiled.new(),
                 Tree.behaviors.sprite.new(Tree.assets.files.sprites.character),
                 Tree.behaviors.shadowcaster.new(),